We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process is built for production from day one, ensuring robustness, security, and scalability.
LABS
Services
Institutional Data Attestation via Bitcoin
We build secure, compliant frameworks for financial institutions to cryptographically attest to the authenticity and state of sensitive data, using Bitcoin as an immutable, court-admissible notary.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built for production by Web3-native engineers.
From tokenomics to complex DeFi logic, we translate your business requirements into efficient, on-chain code.
- Full-Stack Expertise:
Solidity/Rust/Vyperdevelopment for EVM, Solana, and other L1/L2 networks. - Security-First: Comprehensive audits using industry-standard tools (
Slither,MythX) and manual review by our security team. - Gas Optimization: Every contract is optimized for minimum transaction costs, critical for user adoption.
- Production Ready: Includes full testing suites, deployment scripts, and documentation for your engineering team.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Capabilities of Our Attestation Framework
Our framework transforms Bitcoin's security into a verifiable data layer for institutions, providing cryptographic proof for any off-chain data point with enterprise-grade reliability.
01
Bitcoin-Secured Proofs
Anchor data commitments directly to the Bitcoin blockchain via OP_RETURN or Taproot, leveraging its unmatched security and immutability to create tamper-proof, timestamped attestations.
100% Immutable
Bitcoin Finality
Taproot
Optimized Protocol
02
Multi-Protocol Verifier SDK
Integrate attestation verification in days, not months. Our lightweight SDK supports verification on EVM, Solana, and Cosmos chains, enabling cross-chain data portability for your applications.
< 1 week
Integration Time
3+ Ecosystems
Native Support
03
Institutional Data Schemas
Pre-built, auditable schema templates for KYC/AML status, credit scores, regulatory compliance proofs, and real-world asset ownership, accelerating time-to-market for compliant products.
Pre-Audited
Security
Regulatory
Compliance-First
04
High-Throughput Attestation Engine
Batch and submit thousands of data points in a single Bitcoin transaction. Our engine optimizes for cost and efficiency, reducing per-attestation fees by over 90% compared to naive implementations.
> 90%
Cost Reduction
10k+ TPS
Batch Capacity
05
Real-Time Proof Status & API
Monitor the lifecycle of every attestation with a developer-friendly API. Get instant webhook notifications for proof confirmation, expiration, or revocation events.
99.9% SLA
API Uptime
< 100ms
Query Latency
06
SOC 2 & Security Audits
Enterprise trust, built-in. Our infrastructure and smart contracts undergo regular audits by leading firms and maintain SOC 2 Type II compliance for data handling and security.
SOC 2 Type II
Certified
Third-Party
Annual Audits
benefits
PROVEN INFRASTRUCTURE
Business Outcomes for Regulated Entities
Our Bitcoin-based attestation layer delivers the immutable audit trails, real-time compliance proofs, and operational efficiency required by financial institutions, custodians, and regulated DeFi protocols.
01
Automated Regulatory Reporting
Generate verifiable, on-chain proof of reserves, transaction history, and counterparty exposure for FINRA, MiCA, and other regulators. Eliminate manual reporting cycles and reduce audit preparation time by 80%.
80%
Faster Audits
Real-time
Compliance Proofs
02
Institutional-Grade Security & Custody
Integrate attestation proofs directly into your cold storage or MPC custody workflows. Provide clients with cryptographic proof of asset backing without exposing private keys, meeting the highest security standards.
SOC 2 Type II
Compliant
Zero-Trust
Architecture
03
Real-Time Risk & AML Monitoring
Continuously attest transaction flows and wallet interactions to an immutable Bitcoin ledger. Enable proactive suspicious activity detection and create an unforgeable audit trail for AML/CFT compliance officers.
< 2 min
Proof Finality
100%
Immutable Record
04
Operational Cost Reduction
Replace expensive third-party audit firms and manual reconciliation processes with automated, cryptographically-verifiable attestations. Slash operational overhead associated with compliance and inter-departmental reporting.
60%
Lower Audit Costs
Automated
Reconciliation
05
Enhanced Investor & Partner Trust
Publicly verifiable attestations on Bitcoin provide transparent proof of operational integrity. Attract institutional capital and enterprise partners by demonstrating provable solvency and adherence to regulatory frameworks.
On-Chain
Transparency
Bitcoin-Secured
Credibility
Strategic Decision Analysis
Build vs. Buy: Institutional Attestation Framework
A direct comparison of the total cost, risk, and time commitment for developing a Bitcoin-based attestation system in-house versus leveraging Chainscore's enterprise-grade platform.
| Key Factor | Build In-House | Chainscore Platform |
|---|---|---|
Initial Development Time | 6-12 months | 4-8 weeks |
Core Infrastructure Cost (Year 1) | $250K - $600K+ | $75K - $200K |
Security & Audit Overhead | High (Unaudited Custom Code) | Low (Pre-Audited, Battle-Tested) |
Bitcoin Integration Complexity | Full R&D & Protocol Mastery Required | Pre-Built, Managed API Endpoints |
Ongoing Maintenance & Updates | Dedicated 2-3 Engineer Team | Fully Managed Service (Optional SLA) |
Time to First Production Attestation |
| < 2 weeks |
Scalability & Multi-Chain Support | Custom Build Required | Native Support (Bitcoin, EVM, Solana) |
Compliance & Proof Generation | Manual Process Development | Automated, Verifiable Proof Workflows |
Total 3-Year Cost of Ownership | $750K - $1.8M+ | $180K - $450K |
use-cases
ENTERPRISE USE CASES
Primary Applications for Financial Institutions
Chainscore's Bitcoin-based attestation provides a cryptographically verifiable, immutable audit trail for critical financial data, enabling new levels of operational efficiency, compliance, and trust.
01
Regulatory Reporting & Audit Trail
Immutable proof of data provenance and timestamping for MiCA, AML/KYC, and financial disclosures. Eliminate manual reconciliation and provide regulators with direct, tamper-proof verification.
Immutable
Proof of Existence
Sub-Second
Timestamping
02
Fund NAV & Portfolio Attestation
Anchor daily Net Asset Value calculations and portfolio snapshots to Bitcoin. Provides investors with independently verifiable proof of fund performance and holdings at a specific time.
24/7/365
Verification
Cryptographic
Proof of State
03
Settlement Finality & Transaction Proofs
Attest to the completion and terms of OTC trades, cross-border payments, or private security settlements. Create a permanent, neutral record that all counterparties can trust without an intermediary.
Neutral Ledger
Counterparty Trust
Permanent
Record
04
Collateral Management & Custody Proofs
Provide verifiable, time-stamped attestations for collateral pools, custody wallet reserves, or staking balances. Enhances transparency for lenders, auditors, and institutional clients.
Real-Time
Proof of Reserves
Automated
Audit Trail
05
Insurance & Risk Data Integrity
Securely anchor policy issuance, claims data, and risk model parameters to prevent backdating and fraud. Ensures the integrity of historical data for actuarial analysis and regulatory compliance.
Fraud-Resistant
Data History
Compliant
Record Keeping
06
ESG & Sustainable Finance Reporting
Create tamper-proof records for carbon credit retirement, green bond allocation, or impact investment metrics. Provides the verifiable data integrity required for modern sustainable finance frameworks.
Tamper-Proof
Impact Proof
Standardized
Verification
security-compliance
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production by expert Solidity engineers.
We architect and deploy custom smart contracts that power your core business logic, from tokenomics to governance. Our development process ensures security-first design and gas optimization from day one.
- Production-Ready Code: Built with
Solidity 0.8+andOpenZeppelinlibraries, following established security patterns. - Full Audit Trail: Every contract undergoes internal review and is prepared for third-party audits by firms like
ConsenSys Diligence. - Deployment & Verification: We handle deployment on
EVMchains (Ethereum, Polygon, Arbitrum) with full source code verification.
Deliver a secure, auditable foundation for your protocol in as little as 4 weeks.
Institutional Data Attestation
Frequently Asked Questions
Get clear answers on how Bitcoin-based attestation works for your enterprise, from security to integration.
We implement a three-step process: 1) Your application data is hashed and batched. 2) The hash is embedded into a Bitcoin transaction via OP_RETURN or Taproot. 3) We provide cryptographic proof linking your data to the immutable Bitcoin ledger. This creates a timestamped, globally-verifiable attestation without storing your raw data on-chain.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall