ISRC GB9HJ2300302
Verified recording
GB9HJ2300302 is “Lauda 2” by Gavin Bryars,
registered on the CopyrightChains blockchain with CopyrightID
0x320e88809f3a0513dada7d3e36f890f1a41ac38072c232c7be94300479eb7fb1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB9HJ2300302.
Recording identifiers
- ISRC
- GB9HJ2300302
- Title
- Lauda 2
- Artist
- Gavin Bryars
- CopyrightID (CopyrightChains transaction hash)
0x320e88809f3a0513dada7d3e36f890f1a41ac38072c232c7be94300479eb7fb1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2e3bac5d1f8b4ec832e70d0968d0a7171d77c9a951723a83aa195a683ed1c950- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB9HJ2300302
- Bitcoin block existence check
- https://blockstream.info/api/block/957118