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Crypto & Blockchain Infrastructure
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Service Overview

Crypto & Blockchain Infrastructure

Architecture that holds under custody, compliance, and chain-level complexity.

Custody, compliance, and chain-level risk create failure modes that normal web delivery patterns do not cover.

4 capabilities5 deliverables5 tooling groups

Key Capabilities

Core capabilities

The capabilities we use to solve the problem and keep the system operable.

Key Capabilities

01UTXO-Centric Modeling

Design systems around unspent transaction outputs for optimal blockchain interaction and security.

02Wallet Security

Comprehensive security architecture for digital asset custody and management.

03On-Chain Analytics

Advanced blockchain data analysis and transaction monitoring capabilities.

04Compliance Framework

Regulatory compliance, audit trails, and governance structures for crypto operations.

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Our Approach

What this engagement solves, and how the work runs.

UTXO-aware modeling, wallet security reviews, custody workflows, and on-chain analytics.

Primary challengeCustody, compliance, and chain-level risk create failure modes that normal web delivery patterns do not cover.
DeliverablesDeliverables, documentation, and operating guidance designed to stay useful after delivery.

Deliverables

What your team gets, and can keep running after handoff.

Deliverables, documentation, and operating guidance designed to stay useful after delivery.

Deliverables

01Architecture diagrams and system design documents

Comprehensive technical blueprints and system specifications for secure blockchain infrastructure

02Threat models and security assessments

Detailed security analysis identifying vulnerabilities and risk mitigation strategies

03Custody playbooks and operational procedures

Step-by-step operational guides for secure asset management and key handling

04Monitoring dashboards and alerting systems

Real-time visibility into blockchain operations with automated incident response

05Compliance documentation and audit reports

Regulatory compliance frameworks and audit-ready documentation for legal requirements

Technology Stack

01Bitcoin Core and CKB stacks

Core blockchain infrastructure for secure, scalable, and compliant operations

02Hardware wallets (Ledger, Trezor)

Enterprise-grade cold storage solutions with advanced security features

03Multi-signature solutions

Distributed key management for enhanced security and operational control

04Smart-contract auditing (Foundry, Slither)

Static analysis, fuzz testing, and formal verification for on-chain code

05Chain indexers and block explorers (Blockscout, custom)

Real-time transaction indexing, address labeling, and on-chain event monitoring

Results

Case Study: Hardened Wallet Operations

A mid-size exchange needed custody infrastructure that met regulatory requirements while keeping signing latency under 200ms. We designed and delivered the following:

01

Designed multi-signature wallet architecture with hardware security modules — 3-of-5 threshold signing across geographically distributed HSMs with automated key ceremony procedures

02

Implemented UTXO tracking and analytics dashboard — real-time balance monitoring, fee estimation, and consolidation scheduling across Bitcoin and CKB chains

03

Established comprehensive audit trails and compliance reporting — immutable transaction logs with chain-of-custody tracking, exportable for SOC 2 and regional regulatory audits

04

Reduced operational risk by 85% through automated monitoring — anomaly detection on signing patterns, withdrawal velocity limits, and real-time alerts to on-call security teams

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CONTACT

Ready to secure the stack behind your blockchain product?

We help teams build infrastructure that stays operable under real risk and compliance pressure.

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