ISRC GBBBA8270223
Verified recording
GBBBA8270223 is “J.S. Bach: Aria mit 30 Veränderungen, BWV 988 "Goldberg Variations": Var. 22 Alla breve a 1 Clav.” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x57da48fe902659b207f194cce07ac2332ff35ba97e535968e00a50b78ef80a95 and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA8270223.
Recording identifiers
- ISRC
- GBBBA8270223
- Title
- J.S. Bach: Aria mit 30 Veränderungen, BWV 988 "Goldberg Variations": Var. 22 Alla breve a 1 Clav.
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x57da48fe902659b207f194cce07ac2332ff35ba97e535968e00a50b78ef80a95
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:3938df5d1c3e07f17e72eac71c133500fb855536af4d240dd6cd8aacb6850876- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA8270223
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: J.S. Bach: Aria mit 30 Veränderungen, BWV 988 "Goldberg Variations": Var. 22 Alla breve a 1 Clav. · Machine-readable JSON-LD