ISRC GB9HJ2300306
Verified recording
GB9HJ2300306 is “Lauda 8 - Second Version” by Gavin Bryars,
registered on the CopyrightChains blockchain with CopyrightID
0xd1586213d4951aa5584ccc1db3ae7677db12ef3fb38df0a06bc42ce084618bd0 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/GB9HJ2300306.
Recording identifiers
- ISRC
- GB9HJ2300306
- Title
- Lauda 8 - Second Version
- Artist
- Gavin Bryars
- CopyrightID (CopyrightChains transaction hash)
0xd1586213d4951aa5584ccc1db3ae7677db12ef3fb38df0a06bc42ce084618bd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1a1f1393a1ed9beb4211f22bd04bef4a84d641b00ad14949da2104dcdc5be67e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB9HJ2300306
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lauda 8 - Second Version · Machine-readable JSON-LD