ISRC USSM11506191
Verified recording
USSM11506191 is “Goldberg Variations, BWV 988: Var. 15 - Canone alla Quinta a 1 Clav. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5e2badda5d7c2e0525911113162b8f22e207f62eafccfc62a0389fe12056f431 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11506191.
Recording identifiers
- ISRC
- USSM11506191
- Title
- Goldberg Variations, BWV 988: Var. 15 - Canone alla Quinta a 1 Clav. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5e2badda5d7c2e0525911113162b8f22e207f62eafccfc62a0389fe12056f431
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8fb5a6f1eb7c4963662ed62aadaea941ef09d88e772c1f8d29b184e3ce9d8bcf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11506191
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Goldberg Variations, BWV 988: Var. 15 - Canone alla Quinta a 1 Clav. Andante · Machine-readable JSON-LD