Vadym Rozov
CEO & Founder at BroLabel
Former Product Lead and CEO at a crypto exchange. Builds wallet, signing, and ledger systems for crypto product teams.
Articles by Vadym Rozov
Technical analysis and practical guidance on building controlled crypto wallet, payment, and settlement infrastructure.
Online Payment System for Small Business: A Practical Guide
Choose an online payment system for small business. Compare fees, payment methods, security, compliance, API integration, and launch controls.
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MPC vs Multisig: Institutional Security Guide 2026
Compare MPC vs multisig for institutional crypto operations. Evaluate security models, threat surfaces, compliance, and BroLabel infrastructure patterns.
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Fiat to Crypto On-Ramps: An Institutional Operating Guide
A practical fiat to crypto guide for platforms covering payment rails, KYC/AML, settlement timing, fees, and API integration patterns for production teams.
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Electronic Payment Option Guide for Modern Businesses
A practical electronic payment option guide covering cards, ACH, bank transfers, wallets, and stablecoins, with implementation tips for serious teams.
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Crypto Neobank Infrastructure: A Practical Operating Guide
A practical operating guide to crypto neobank infrastructure — wallets, stablecoin rails, MPC signing, compliance, and ledger controls for builders.
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Blockchain Digital Infrastructure Stack: 2026 Guide
Build a reliable blockchain digital infrastructure stack with MPC wallets, event streaming, operating ledgers, settlement, and compliance controls.
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10 Best Crypto API Providers: 2026 Comparison Guide
Compare the best crypto API providers on MPC wallets, fiat rails, card issuing, ledger events, pricing, and use cases, with honest trade-offs for 2026.
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Assets in Custody: Institutional Control Guide 2026
Secure your assets in custody with institutional controls. Compare MPC models, master reconciliation, and implement resilient crypto infrastructure.
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AI Wallet Security Checklist: Controls Before Launch
Secure an AI wallet before launch: isolate secrets, enforce limits and allowlists, require Co-Signer approval, and test emergency pause and audit trails.
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