ISRC GB01A7900029
Verified recording
GB01A7900029 is “Contract” by Gang Of Four,
registered on the CopyrightChains blockchain with CopyrightID
0xdb9fd84757a15be758c5fae71474ae2a3815d5c001c8ddedcb2ef32167c80b0f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB01A7900029.
Recording identifiers
- ISRC
- GB01A7900029
- Title
- Contract
- Artist
- Gang Of Four
- CopyrightID (CopyrightChains transaction hash)
0xdb9fd84757a15be758c5fae71474ae2a3815d5c001c8ddedcb2ef32167c80b0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:35723f39605bc14d603120aade3ffe5bd789bd4b8f4f2e9bddc9119adf81c8b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB01A7900029
- Bitcoin block existence check
- https://blockstream.info/api/block/953520