ISRC GBAYC2101811
Verified recording
GBAYC2101811 is “Bach, JS: Goldberg Variations, BWV 988: Variation XXV” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1cdacb364cd070467458e9242c22e899bfcb15ffc3684a8c6d2e7a2e581687bc and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101811.
Recording identifiers
- ISRC
- GBAYC2101811
- Title
- Bach, JS: Goldberg Variations, BWV 988: Variation XXV
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1cdacb364cd070467458e9242c22e899bfcb15ffc3684a8c6d2e7a2e581687bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:c6434cd711e15ddcef1cc86cd95af6536d098e72c3bd4e412d8d927866d6c0ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101811
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Bach, JS: Goldberg Variations, BWV 988: Variation XXV · Machine-readable JSON-LD