ISRC GBAYC2101813
Verified recording
GBAYC2101813 is “Bach, JS: Goldberg Variations, BWV 988: Variation XXVII. Canone alla nona” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb0d7d278a04c99903c2324bca597946844098c5ce45a2435636af516c264e466 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101813.
Recording identifiers
- ISRC
- GBAYC2101813
- Title
- Bach, JS: Goldberg Variations, BWV 988: Variation XXVII. Canone alla nona
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb0d7d278a04c99903c2324bca597946844098c5ce45a2435636af516c264e466
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:92a6a768f02f16de6114c24bc0083c5ba40928e86275425c5cc31624cd675411- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101813
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Bach, JS: Goldberg Variations, BWV 988: Variation XXVII. Canone alla nona · Machine-readable JSON-LD