ISRC GBLWD8707805
Verified recording
GBLWD8707805 is “Sonata, Serenade and Scherzo: II. Serenade” by Gordon Langford,
registered on the CopyrightChains blockchain with CopyrightID
0xf504d3ec12d2fbe3a586bf50523d86bfc059b64c5036240e6cb3d59f10ff8eba and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD8707805.
Recording identifiers
- ISRC
- GBLWD8707805
- Title
- Sonata, Serenade and Scherzo: II. Serenade
- Artist
- Gordon Langford
- CopyrightID (CopyrightChains transaction hash)
0xf504d3ec12d2fbe3a586bf50523d86bfc059b64c5036240e6cb3d59f10ff8eba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a9f952e069d89c247a387d94bb7fc14f505855c37d34b2250fc9e26771943a5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD8707805
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Sonata, Serenade and Scherzo: II. Serenade · Machine-readable JSON-LD