ISRC GBCEJ1300360
Verified recording
GBCEJ1300360 is “To Have and to Have Not” by Billy Bragg,
registered on the CopyrightChains blockchain with CopyrightID
0x4bcba037beb0f3d760ac7647764374711d666a843514b05e3e83f15eff420f6f and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1300360.
Recording identifiers
- ISRC
- GBCEJ1300360
- Title
- To Have and to Have Not
- Artist
- Billy Bragg
- CopyrightID (CopyrightChains transaction hash)
0x4bcba037beb0f3d760ac7647764374711d666a843514b05e3e83f15eff420f6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:8567cca20eed50b4bb21eac0b0c84c9fd02c414c7b5d0eb43ecf4b2cf10a6c0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1300360
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: To Have and to Have Not · Machine-readable JSON-LD