attest.legal
The network for data timestamping and internet archiving.
Immutable. Verifiable. Permanent.
Blockchain Timestamping
Prove when data existed with cryptographic proof on the blockchain.
Internet Archive
Permanent storage of web content, documents, and digital assets.
PKI Integration
Public Key Infrastructure information archived and verified.
Verification API
Instant verification of timestamps and archived content.
Use Cases
📰 Journalism
Prove publication dates and protect press freedom
⚖️ Legal
Timestamp evidence and protect intellectual property
🔬 Research
Archive research data and prove discovery dates
🏛️ Government
Archive public records and ensure transparency
The Attest Network
attest.legal is a decentralized network of nodes that collectively timestamp data and archive internet content. Every timestamp is cryptographically signed and stored on the blockchain, making it impossible to alter or deny.
Decentralized
No single point of failure or control
Cryptographic
Mathematical proof of existence and timing
Archival
Permanent storage of digital content
Interoperable
Works with any blockchain and data format