ISRC USB8U2202115
Verified recording
USB8U2202115 is “Goldberg Variations, BWV 988: Var. 21, Canone alla settima (Remastered 2022)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc44ccc263ee65ab273e769416c7c2d0b58d458f110587b0c916ee376902d37e8 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2202115.
Recording identifiers
- ISRC
- USB8U2202115
- Title
- Goldberg Variations, BWV 988: Var. 21, Canone alla settima (Remastered 2022)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc44ccc263ee65ab273e769416c7c2d0b58d458f110587b0c916ee376902d37e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:0c639f8796e16e0d3d3f7dcbcc9d131eeaf43fb199d5bc14f704a7b711d4ccbe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2202115
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Goldberg Variations, BWV 988: Var. 21, Canone alla settima (Remastered 2022) · Machine-readable JSON-LD