ISRC DEF059231110
Verified recording
DEF059231110 is “Goldberg Variations, BWV 988: Var. 9 (Canone alla Terza)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x322c2152487d9ae66e811dcf6bac84a382503802566a6a095b80bbaf82814c5b and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231110.
Recording identifiers
- ISRC
- DEF059231110
- Title
- Goldberg Variations, BWV 988: Var. 9 (Canone alla Terza)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x322c2152487d9ae66e811dcf6bac84a382503802566a6a095b80bbaf82814c5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:72068fa925724c6a9896b71fee2e9a9c1d93bf8e392a26b358c504f507cc551e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231110
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Goldberg Variations, BWV 988: Var. 9 (Canone alla Terza) · Machine-readable JSON-LD