ARTICLES
Research, protocol notes, network updates.
- May 15, 2026 · Compliance · Government
Glacier21 and IRGC Risk Mitigation
How Glacier21 helps organizations operationalize FinCEN's May 11, 2026 IRGC alert across compliance, investigations, and enforcement workflows.
- October 21, 2025 · Update
Officially Accelerating!
Glacier21 has received a grant from the Virginia Commonwealth Cyber Initiative (CCI).
- April 1, 2025 · Blockchain
Glacier21: The Leading Provider of Off-Chain Data Labels for Blockchain Wallets
Identifying real-world identities behind blockchain wallets across Bitcoin, Ethereum, and beyond.
- March 20, 2025 · Blockchain
Crypto and Sports Betting: A Game-Changer with High Rewards and New Risks
A strategic overview of crypto adoption in U.S. sports betting: opportunity, risk, and compliance.
- March 18, 2025 · Blockchain · WhitePaper
Navigating Cryptocurrency Custody: The Critical Role of Off-Chain Data in a Post-SAB 121 Environment
How off-chain data fills the gaps as financial institutions expand into crypto custody.
- December 29, 2024 · Blockchain · Government
Tornado Cash Sanctions and the Fifth Circuit's Landmark Decision
Will OFAC remove Tornado Cash addresses from the SDN List? Inside the Fifth Circuit ruling.
- December 29, 2024 · Blockchain
Crypto and Blockchain Scam Glossary
Twelve major crypto scam types: pig butchering, rug pulls, pump and dumps, and more.
- August 9, 2023 · Government
Cryptocurrency-Related Crimes: Navigating the Gaps in U.S. Government Enforcement
Where U.S. enforcement falls behind crypto crime, and how off-chain intelligence closes the gap.