ISRC USNO11200174
Verified recording
USNO11200174 is “Aria from Goldberg Variations, BWV 988” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbdba86445317aaed93ad9340b1fdfe1c27ca5a0258bcab6ec406e4efd75c3b62 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11200174.
Recording identifiers
- ISRC
- USNO11200174
- Title
- Aria from Goldberg Variations, BWV 988
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbdba86445317aaed93ad9340b1fdfe1c27ca5a0258bcab6ec406e4efd75c3b62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:038a65a4df598231783bcb2b0c32a4691ab121d3a6c200e39827504c30dc06cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11200174
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Aria from Goldberg Variations, BWV 988 · Machine-readable JSON-LD