BSF Whitepaper

BSF Technical Whitepaper

Bitsafe (BSF) Technical Whitepaper v1.0

1. Executive Overview

Purpose & Vision
Bitsafe (BSF) is a Solana-based digital currency ecosystem designed for real-world merchant payments and staking rewards. The system connects three main participants — users, merchants, and liquidity providers — through a transparent and auditable on-chain structure. Its goal is to merge speed and scalability from Solana with long-term sustainability through a dual-token model:

·      
BSF (BitSafe Token)
– the primary utility token used for payments and staking.

·      
sBSF (Staked BitSafe Token)
– a yield-bearing token representing staked BSF.

By building directly on Solana, Bitsafe inherits sub-second confirmation times, near-zero transaction costs, and a mature developer ecosystem.

Design Philosophy
The system was designed around five principles:

1.    
Transparency
– every token movement is verifiable on-chain.

2.    
Efficiency
– merchant payments must settle in under 1 second.

3.    
Fair Yield
– staking rewards come directly from actual network use (not inflation).

4.    
Compliance-ready
– supports regulated gateways and on/off-ramps.

5.    
Scalability
– modular code enables expansion to additional stablecoins or sidechains.

The Dual-Phase Model
Bitsafe’s lifecycle unfolds in two coordinated phases:

·      
Phase 1 – Infrastructure & Growth
: staking, token distribution, liquidity pools, and dApp infrastructure.

·      
Phase 2 – Merchant Adoption & Utility
: transition to a high-velocity payment ecosystem where BSF is used for real purchases, loyalty programs, and transaction rebates.

Key Metrics

·      
Total supply: 1,000,000,000 BSF

·      
Decimals: 9

·      
Network: Solana (SPL standard)

·      
Average transaction fee: < $0.0001

·      
Consensus: Proof-of-History (PoH) + Delegated Proof-of-Stake (DPoS)

·      
Staking ratio target: 50% of circulating supply

2. System Architecture

2.1 Overview

The Bitsafe on-chain program is built with the Solana Anchor framework, which provides a structured and auditable way to define programs (smart-contracts) using the Rust language. Every key function — such as staking, minting, or payments — is executed through a deterministic Program Derived Address (PDA), guaranteeing predictable authority and eliminating the need for private custodial keys.

The architecture follows a state-based model in which a single global State
account defines parameters and authorities, while derived token accounts handle liquidity and staking balances. Each interaction is validated by Anchor’s security model, ensuring the correct signer, program ID, and instruction order.


2.2 Core Accounts

Account

Purpose

Notes

State (PDA)

Stores configuration (admin, treasury, BSF mint, sBSF mint, vaults, policy cap, decimals, staking shares).

Created once at program initialization.

BSF Mint

The primary SPL token mint for Bitsafe.

Controlled by the State PDA.

sBSF Mint

Secondary mint representing staked BSF shares.

Mint authority = State PDA.

Staking Vault

Token Account owned by the State PDA that holds users’ deposited BSF.

Non-custodial, transparent on-chain.

Treasury

Wallet controlled by DAO governance.

Receives network fees and manages liquidity.

User Accounts (ATAs)

Standard associated token accounts for BSF and sBSF.

Users always retain custody of their staked assets.


2.3 Authority & Security Model

·      
Admin / State PDA:
the program’s root authority; can mint initial supply, initialize state, and create metadata.

·      
Treasury:
authorized to burn BSF tokens for supply control or deflationary adjustments.

·      
DAO Governance:
after activation, admin privileges transition to on-chain vote-based control.

·      
Policy Cap:
a maximum supply parameter preventing inflation above predefined limits.

·      
Signer Seeds: each mint/burn/transfer_checked call derives a PDA using [b"state", bsf_mint]
for deterministic control.

All arithmetic is checked (checked_add, checked_sub
) to avoid overflow, and all staking share computations are proportional to the vault’s current balance to ensure fairness among stakers.


2.4 Program Structure Diagram

        ┌───────────────────────┐
        │     User Wallets      │
        │  BSF / sBSF  ATAs     │
        └──────────┬────────────┘
                   │
                   ▼
        ┌───────────────────────┐
        │     Staking Vault     │
        │ (Owned by State PDA)  │
        └──────────┬────────────┘
                   │
                   ▼
        ┌───────────────────────┐
        │        State          │
        │  admin, treasury,     │
        │  policy_cap, shares   │
        └──────────┬────────────┘
                   │
                   ▼
        ┌───────────────────────┐
        │   Treasury / DAO      │
        │ Fee control & unlocks │
        └───────────────────────┘

This design provides auditable, non-custodial staking where no centralized wallet ever holds user funds, and every balance can be independently verified on-chain.

3. Core Program Functions

Each function in the Bitsafe on-chain program serves a specific operational purpose. Together they form a complete life-cycle for BSF tokens — from issuance, staking, and redemption, to controlled minting and metadata creation. The code follows the Solana Anchor convention, where every function has a well-defined context (list of accounts) and operates within strict authority boundaries.


3.1 initialize()

Purpose: To set up the program’s state for the first time. It defines all key parameters and creates the necessary accounts — state, s_bsf_mint
, and the staking vault.

Process Summary:

  1. Admin calls initialize()
    and provides:

o  
the treasury address,

o  
BSF mint reference,

o  
optional pre-mint amount (to fund the treasury).

  1. A new State PDA is created with seeds [b"state", bsf_mint]
    .
  2. The program records the admin, treasury, mints, and decimals.
  3. If premint_amount > 0
    , the function mints BSF directly to the treasury ATA using the PDA as authority.

Why it matters:
Initialization defines every core address deterministically and ensures there can only be one valid configuration per BSF mint — eliminating the risk of duplicate state objects or rogue treasuries.


3.2 stake()

Purpose:
Allow users to deposit BSF tokens into the staking vault and receive proportional sBSF tokens in return.

Process Summary:

  1. User transfers BSF → staking_vault
    (checked transfer).
  2. The program calculates the number of shares to mint:

   
shares = (amount * current_shares) / total_assets

             
(If vault is empty, shares = amount).

  1. It mints sBSF to the user’s associated token account.
  2. Updates the global staking_shares
    counter.

Why it matters:
This mechanism ensures fairness and transparency — each user’s share of the vault is proportional to their contribution, and all yield distributions remain on-chain.


3.3 unstake()

Purpose:
Redeem sBSF tokens for the corresponding amount of BSF from the vault.

Process Summary:

1.    
Burns sBSF from the user’s account.

2.    
Calculates redemption amount based on total vault assets and outstanding shares.

3.    
Transfers the computed BSF amount from the vault to the user’s BSF account.

4.    
Updates global staking_shares
.

Why it matters:
Guarantees that every staker can always reclaim their proportional stake without dependence on external actors. All conversions are transparent and auditable.


3.4 mint_bsf()

Purpose:
Allows the admin (or later DAO) to mint new BSF tokens, respecting the policy cap set during initialization.

Process Summary:

1.    
Verifies that admin == state.admin
.

2.    
Ensures that total supply + requested amount ≤ policy_cap
.

3.    
Uses the PDA signer to mint the tokens to a destination account.

Why it matters:
This enforces monetary discipline and prevents unauthorized inflation of BSF supply.


3.5 burn_bsf()

Purpose:
Allows the treasury to burn BSF, reducing total supply — e.g., for deflationary adjustments or to remove collected fees.

Process Summary:

1.    
Verifies that caller == state.treasury
.

2.    
Burns BSF from the treasury’s account.

Why it matters:
Gives DAO-governed control of circulating supply, supporting stability and long-term scarcity.


3.6 harvest()

Purpose:
Placeholder for future yield distribution logic. In future versions, this may collect transaction fees, staking rewards, or DAO-approved distributions.

Process Summary:
Currently a no-op (does nothing) but exists to anchor the program interface for upgrades.


3.7 init_sbsf_metadata()

Purpose:
Creates the on-chain metadata for the sBSF mint using Metaplex Token Metadata v4, giving staked tokens a human-readable name, symbol, and URI.

Process Summary:

1.    
Uses Metaplex builder to call CreateMetadataAccountV3Builder
.

2.    
Assigns the admin as update authority.

3.    
Sets metadata fields (name, symbol, URI).

4.    
Invokes the instruction using the PDA signer.

Why it matters:
Ensures that sBSF tokens appear correctly in wallets and explorers, and that metadata is controlled securely by the program’s authority.


3.8 Function Interaction Diagram

 ┌──────────────┐
 │ initialize() │
 └──────┬───────┘
        │ creates
        ▼
 ┌──────────────┐
 │   stake()    │───► Mints sBSF to user
 └──────┬───────┘
        │ burns
        ▼
 ┌──────────────┐
 │  unstake()   │───► Returns BSF to user
 └──────┬───────┘
        │ admin only
        ▼
 ┌──────────────┐
 │ mint_bsf()   │───► DAO-controlled issuance
 └──────┬───────┘
        │
        ▼
 ┌──────────────┐
 │ burn_bsf()   │───► Supply reduction
 └──────────────┘

4. Staking and Reward Model

The Bitsafe staking model is designed to be transparent, yield-bearing, and fully aligned with actual network usage. Rather than printing new tokens as inflation, BSF creates a circular reward economy where real transaction volume drives staking rewards and treasury sustainability.


4.1 Dual-Token Design

Bitsafe uses two related SPL tokens:

Token

Description

Role

BSF

Main payment & staking token.

Used for transactions, payments, and staking deposits.

sBSF

Staked representation of BSF (1:1 backed).

Represents user’s share of the staking vault. Redeemable for BSF anytime.

Conversion Logic:

·      
When a user stakes BSF, they receive sBSF according to their proportional vault share.

·      
When they unstake, their sBSF is burned and BSF is returned from the vault.

·      
sBSF supply always equals total outstanding staking shares.

This model is non-custodial, and yields scale with network activity — not arbitrary emissions.


4.2 Share Calculation

At the core of staking lies the staking_shares value stored in the State
account. It represents the total shares minted across all users. When a new user stakes, the program computes their fair share as:

[ shares = ]

This ensures that:

·      
Early stakers are not diluted.

·      
Rewards distribute proportionally.

·      
Vault arithmetic remains stable under all conditions.

All math uses checked 128-bit arithmetic to avoid overflow, and values are stored as 64-bit unsigned integers (u64) for Solana compliance.


4.3 Reward Source

Unlike traditional staking systems that inflate token supply, Bitsafe’s rewards originate from network activity:

1% Transaction Fee
on every payment is distributed as:

·      
0.5% → Treasury:
adds to liquidity, buybacks, and DAO-controlled reserves.

·      
0.5% → Stakers: proportionally distributed to active stakers via harvest()
logic.

As merchant adoption grows, the reward pool grows organically — ensuring long-term sustainability and utility-linked yield.


4.4 Example Flow

Scenario:
Alice stakes 1,000 BSF when the vault holds 9,000 BSF and 9,000 shares total.

[ shares = (1000 * 9000) / 9000 = 1000]

After a week, transaction fees generate 100 BSF in the vault. Total assets = 10,100 BSF, total shares = 10,000.

If Alice unstakes her 1,000 shares:

[ redeem = (1000 * 10100) / 10000 = 1010]

She receives 1,010 BSF — effectively earning 1% yield from real payment activity.


4.5 Staking Flow Diagram

   ┌──────────────┐
   │   User A     │
   │ (1,000 BSF)  │
   └──────┬───────┘
          │  stake()
          ▼
   ┌───────────────────┐
   │  Staking Vault    │
   │ +1,000 BSF        │
   └──────┬────────────┘
          │ mint sBSF
          ▼
   ┌──────────────┐
   │   User A     │
   │ (1,000 sBSF) │
   └──────┬───────┘
          │ unstake()
          ▼
   ┌───────────────────┐
   │  Vault sends BSF  │
   │  (with yield)     │
   └───────────────────┘

5. Tokenomics and DAO Reallocation

The Bitsafe (BSF) token economy is designed to evolve over time — starting with a staking-driven liquidity phase and progressing toward broad merchant usage. The supply and governance mechanisms ensure both early-stage stability and long-term decentralization through DAO oversight.


5.1 Token Supply Overview

Parameter

Value

Notes

Total Supply

1,000,000,000 BSF

Fixed maximum cap

Decimals

9

SPL standard

Initial Mint (Phase 1)

500,000,000 BSF

Pre-mined to Treasury

Locked DAO Pool (Phase 2)

500,000,000 BSF

Released over 5 years

Transaction Fee

1 %

50 % → Treasury, 50 % → Stakers

Blockchain

Solana

SPL Token Standard

All minting and burning operations are executed through PDAs with explicit caps defined in the on-chain State
account. No off-chain authority can exceed the policy cap.


5.2 Phase 1 – Infrastructure & Growth (2025–2026)

Objectives:

·      
Establish staking pools, exchanges, and core liquidity.

·      
Maintain moderate free float for price stability.

·      
Incentivize ecosystem partners and developers.

Allocation

% of Total

Tokens (M)

Purpose

Foundation & Treasury

20 %

200

Liquidity, reserves, buybacks

Development & Infrastructure

10 %

100

Platform, wallets, APIs

Marketing & Community

8 %

80

Listings, outreach

Research & Innovation

5 %

50

Cross-chain R&D

Core Team & Advisors

10 %

100

36-month vesting

Liquidity Provision

6 %

60

CEX/DEX pools

Ecosystem Grants

4 %

40

3rd-party integrations

Philanthropy & Impact

2 %

20

Education, inclusion

Public + Private Sales

27 %

270

Launch and liquidity support

Reserve / Harvest Pool

8 %

80

Staking rewards

Expected circulating supply:
150–250 M BSF (15–25 %).


5.3 Phase 2 – Merchant Adoption & Utility (2026 onward)

Objectives:

·      
Expand circulation to 60–80 % of total.

·      
Use BSF for real merchant payments and cashback.

·      
Transition governance to DAO.

Allocation

% of Total

Tokens (M)

Purpose

Circulating Supply (Payments & Loyalty)

45 %

450

Transaction flow & merchant incentives

Treasury & Stability Fund

20 %

200

Market buffer, price stability

Merchant Rewards & Cashback Pool

10 %

100

Loyalty and cashback programs

Ecosystem Development

10 %

100

SDKs & compliance tools

Team & Advisors

10 %

100

Vesting linked to adoption

Charity & Community Growth

5 %

50

Financial education & inclusion

Target float:
600–800 M BSF in circulation by 2030.


5.4 DAO-Controlled Reallocation (2026–2030)

The remaining 500 M BSF are locked under DAO control. Each year, new tokens can be unlocked only when specific ecosystem metrics are achieved.

Year

Max Unlock

Trigger Condition

Destination

2026

100 M

≥ €10 M monthly volume or 100 k users

Treasury / Liquidity Support

2027

100 M

≥ €25 M volume or 250 k users

Cashback & Rewards Pools

2028

100 M

≥ €50 M volume or 500 k users

Merchant Reserve Expansion

2029

100 M

≥ €75 M volume or 750 k users

DAO Stability Fund

2030

100 M

≥ €100 M volume or 1 M users

Full Float Release

Each unlock must be approved through a DAO vote and verified by an independent oracle reporting on-chain transaction metrics.


5.5 DAO Unlock Timeline Diagram

2026 ─┬─ 100 M  → Treasury Liquidity
2027 ─┬─ 100 M  → Cashback & Rewards
2028 ─┬─ 100 M  → Merchant Reserve
2029 ─┬─ 100 M  → Stability Fund
2030 ─┬─ 100 M  → Circulating Float

Total DAO-locked supply released:
500 M BSF over five years.

6. Merchant Payment Utility

The long-term goal of Bitsafe (BSF) is to become a universal merchant payment token — one that bridges crypto efficiency with real-world usability while maintaining on-chain transparency. By Phase 2, BSF will function not just as a staked asset but as an active payment medium that rewards both merchants and consumers.


6.1 Transaction Flow

Each payment processed through the Bitsafe network follows a standardized 1% fee distribution model.

Step-by-step flow:

  1. Customer Purchase

o  
A customer pays a merchant 100 BSF using a supported wallet or payment terminal.

  1. Network Fee (1%)

o  
The protocol automatically deducts 1 BSF as a network fee.

  1. Treasury & Stakers Split (0.5% + 0.5%)

o  
0.5 BSF is routed to the Treasury for liquidity, buybacks, and operations.

o  
0.5 BSF is sent to the reward vault to be distributed among active stakers.

  1. Merchant Settlement (99%)

o  
The merchant receives 99 BSF instantly into their wallet.

  1. End-of-Period Harvest

o  
The harvest()
function aggregates all staker rewards and distributes them proportionally.


6.2 Payment Flow Diagram

┌──────────┐      100 BSF Payment      ┌────────────┐
│  Customer│ ─────────────────────────▶│  Merchant  │
└──────────┘                           └─────┬──────┘
                                             │
                                             ▼
                                      1% Fee Split
                                             │
        ┌──────────────┬─────────────────────┘
        ▼              ▼
┌──────────────┐  ┌──────────────┐
│  Treasury     │  │  Stakers     │
│  (0.5%)       │  │  (0.5%)      │
└──────────────┘  └──────────────┘

This automatic split ensures sustainability (treasury funding) and fair yield (staker rewards) without inflating supply.


6.3 Merchant Incentives

Bitsafe’s merchant network includes built-in incentives to promote adoption:

Mechanism

Description

Cashback Pool

Merchants receive periodic cashback in BSF for transaction volume, drawn from DAO-approved reserves.

Loyalty Rewards

Customers can earn BSF-based points for repeated purchases.

Reduced Fees for Staking Merchants

Merchants who stake BSF directly may receive 0.75% fees instead of 1.00%.

Instant Settlement

Solana’s sub-second confirmation enables near-instant transfer and accounting.


6.4 Integration & Infrastructure

The Bitsafe ecosystem is built for easy integration:

·      
Merchant APIs
for e-commerce and PoS systems.

·      
SDKs
in TypeScript and Rust.

·      
Payment Terminals
supporting QR and NFC payments.

·      
Stablecoin Swap Layer
(future): automatic conversion between BSF and stable assets (USDC/SPL).


6.5 Real-World Example

Scenario:

·      
A merchant processes 10,000 BSF in sales per day.

·      
1% network fees generate 100 BSF.

·      
50 BSF goes to the Treasury.

·      
50 BSF goes to the staker reward pool.

If 50,000 merchants process similar volume, the Treasury and staking pool collectively earn millions of BSF annually — purely from organic activity, not inflation.

This creates a closed-loop economy: usage drives value, value drives staking, and staking drives network growth.

7. Governance and Compliance

Bitsafe’s governance model ensures that no single entity can control supply or treasury functions after the network matures. The design follows a progressive decentralization path — starting with a controlled admin phase to secure the launch, then transitioning into a full DAO (Decentralized Autonomous Organization).


7.1 Governance Architecture

Phase 1 – Controlled Launch (2025–2026) During the initial phase, the admin address defined in the State
account manages upgrades, minting (within the cap), and treasury setup. This ensures security and operational control during early deployment.

Phase 2 – DAO Activation (2026–2027)
Once the DAO contract is launched, governance rights are gradually transferred:

·      
Minting and burning permissions move from admin → DAO PDA.

·      
Treasury management becomes proposal-based, requiring majority votes.

·      
DAO oracles validate ecosystem metrics (volume, users, liquidity) that unlock DAO-controlled token tranches.

Phase 3 – Full Decentralization (2028 onward)
The admin account becomes inactive. All major protocol parameters (fees, unlocks, reward ratios) are governed by DAO proposals and on-chain voting.


7.2 DAO Governance Process

  1. Proposal Creation:
    Any staker holding ≥0.5 % of sBSF can submit a governance proposal.
  2. Voting Period:

o  
Duration: 7 days

o  
Each sBSF token = 1 vote

o  
Quorum: 20 % participation minimum

  1. Execution:

o  
If a proposal passes, DAO multisig or on-chain instruction executes the approved action automatically.

  1. Transparency:

o  
All votes and proposals are recorded on-chain.

o  
Treasury activity is public and auditable.


7.3 Compliance and Transparency

Bitsafe is built to meet future regulatory standards without compromising decentralization.

Focus Area

Implementation

AML/KYC Gateway

Off-chain partner exchanges handle user onboarding; the on-chain layer remains permissionless.

Auditability

Every transaction, mint, and burn is visible on Solana explorer; supply and DAO wallets are verifiable.

Non-custodial Design

Users always control their own BSF/sBSF; the protocol never holds private keys.

Upgradeable Security

Anchor framework allows controlled program upgrades through DAO vote until governance lock.

This hybrid structure lets regulated partners connect without compromising the open nature of the blockchain.


7.4 Treasury Oversight

The Treasury acts as the network’s stabilization mechanism and operational reserve. Its funds originate from the 1 % transaction fee and DAO unlocks. Usage categories include:

·      
Market liquidity provisioning

·      
Buyback and burn operations

·      
Developer grants

·      
Merchant cashback funding

All treasury transactions will eventually route through a multisig smart contract governed by the DAO.


7.5 Governance Flow Diagram

Admin Phase (2025–2026)
      │
      ▼
   DAO Activation
 (2026–2027)
      │
      ▼
 Full DAO Control
   (2028→)

This ensures a clean and transparent transfer of power from founders to community governance — a hallmark of sustainable Web3 ecosystems.

8. Roadmap 2025–2030

Bitsafe’s roadmap is structured to deliver sustainable ecosystem growth through a series of technical, economic, and governance milestones. Each phase is designed to strengthen both the technological base and the token’s real-world utility.


Phase 1 – Foundation & Infrastructure (2025)

Objective:
Build the core Solana program and establish the staking ecosystem.

Key Milestones:

·      
Deploy BSF and sBSF mints on Solana mainnet.

·      
Launch staking smart contract (bitsafe
program).

·      
Initialize Treasury and DAO state accounts.

·      
Conduct first 500M BSF pre-mint under policy cap.

·      
Launch web staking interface (Anchor + React dApp).

·      
Begin first staking period with test liquidity.

Outcomes:
Functional on-chain staking, secure mint/burn mechanisms, and validator engagement.


Phase 2 – Exchange Listings & Ecosystem Expansion (2026)

Objective:
Increase liquidity, visibility, and user participation.

Key Milestones:

·      
First exchange listings (DEX + CEX).

·      
Expand staking rewards to 50k+ users.

·      
Release SDK for Solana, React, and TypeScript integrations.

·      
Begin DAO proposal testing and testnet voting.

·      
Onboard first group of merchant payment pilots.

·      
Release Bitsafe Wallet with staking and payment features.

Outcomes:
Greater accessibility for users and early-stage merchants, groundwork for DAO activation.


Phase 3 – DAO Activation & Governance Transfer (2027)

Objective:
Transition from controlled administration to decentralized governance.

Key Milestones:

·      
Deploy DAO governance contract.

·      
Transfer minting authority from admin → DAO PDA.

·      
First DAO vote on treasury fund allocation.

·      
Initiate first DAO-based unlock (100M BSF if conditions met).

·      
Integrate oracle metrics for transaction volume and active users.

Outcomes:
Self-governing, community-led network with transparent unlock criteria.


Phase 4 – Merchant Payment Rollout (2028–2029)

Objective:
Achieve large-scale merchant adoption and real-world utility.

Key Milestones:

·      
Deploy merchant SDK for PoS and e-commerce systems.

·      
Integrate with stablecoin swap layer for volatility control.

·      
Launch loyalty & cashback modules funded by DAO unlocks.

·      
Reach 100,000+ active merchants and 1M+ users.

·      
Implement dynamic fee model (0.75–1.0 %) for stakers/merchants.

Outcomes:
Real BSF transaction volume; fees drive yield instead of inflation.


Phase 5 – Global Expansion & Compliance Maturity (2030)

Objective:
Establish Bitsafe as a globally recognized payment and staking network.

Key Milestones:

·      
Full DAO autonomy (no admin privileges remaining).

·      
Expand cross-chain integrations via wrapped BSF (e.g., Ethereum, Tron).

·      
Secure Tier-1 exchange listings.

·      
Formalize compliance partnerships with regulated custodians.

·      
Introduce merchant lending and credit services.

Outcomes:
Bitsafe evolves into a self-sustaining, DAO-governed ecosystem supporting global commerce and decentralized finance.


8.1 Roadmap Diagram

2025  ─ Foundation ───────────────►  Core Staking Launch
2026  ─ Ecosystem ────────────────►  Exchange Listings / Wallets
2027  ─ Governance ───────────────►  DAO Activation
2028  ─ Adoption ─────────────────►  Merchant Payments / Cashback
2029–30 ─ Expansion ─────────────►  Global Scaling / Compliance

9. Appendix A: Technical Parameters

This appendix provides key reference data and constants that define the Bitsafe protocol implementation. All values are for the mainnet deployment on Solana.


9.1 Core Network Parameters

Parameter

Description

Value / Notes

Blockchain

Network where BSF and sBSF reside

Solana Mainnet

Token Standards

SPL (Solana Program Library)

9 decimals precision

Consensus

Proof of History (PoH) + Delegated Proof of Stake (DPoS)

Average block time ~400 ms

Average Fee

Per transaction

< $0.0001 equivalent

Validator Count

Decentralization metric

2,000+

Smart Contract Framework

Rust + Anchor

Modular and auditable

Metadata Standard

Metaplex v4 (CreateMetadataAccountV3)

Used for on-chain token identity

Supported SDKs

TypeScript / Web3.js / UMI / Anchor

dApp and API development


9.2 Program Parameters

Constant

Description

Example Value

Program ID

Bitsafe Solana program identifier

9sNuk7RoqUcyzSPwjUZZTHc6pxxpn12rBuxXQoEWCtmy

Seed Prefixes

PDA derivation bases

"state", "s_bsf_mint"

Vault Token

Staking vault holding user BSF

Owned by State PDA

Policy Cap

Maximum mintable supply

1,000,000,000 BSF

Transaction Fee

Network fee per payment

1% (0.5% Treasury, 0.5% Stakers)

Reward Function

harvest() (planned)

Redistributes usage fees

Arithmetic Type

Safe Math (checked_add / checked_sub)

Prevents overflow

Mint Authority

PDA derived from [b"state", bsf_mint]

Immutable and deterministic


9.3 Development Stack

Layer

Tool / Library

Role

Smart Contract

Rust + Anchor

On-chain logic

Token Metadata

Metaplex

Token identity and display

Frontend

React + TypeScript

Staking dApp & dashboard

API Layer

Solana Web3.js / UMI

Wallet and account integration

Analytics

RPC Indexer + Explorers

Real-time supply tracking

Testing

Anchor CLI + Solana Test Validator

Unit and integration tests


9.4 Example Command References

Typical Solana development commands for the Bitsafe program:

# Build program
anchor build

# Deploy program to mainnet-beta
anchor deploy --provider.cluster mainnet-beta

# Initialize state
anchor run initialize --policy-cap 1000000000 --premint-amount 500000000

# Stake tokens
anchor run stake --amount 1000


9.5 Summary

Bitsafe (BSF) combines the scalability of Solana with a real-world payments model that rewards usage rather than speculation. Through its dual-token architecture (BSF + sBSF), DAO-controlled unlocks, and transparent staking mechanism, it establishes a sustainable, merchant-focused ecosystem.

This whitepaper documents the technical and economic foundations of the network. Its design balances security, decentralization, and utility — providing a bridge between blockchain finance and everyday commerce.

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