ISRC GBAYC9902437
Verified recording
GBAYC9902437 is “Bach, JS / Arr. Lopes: Keyboard Partita No. 4 in D Major, BWV 828: VII. Gigue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x853a11bc8b097f0bc0f77ce49fc5c892515acd65b406988662f9e564bf4fbe7e 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/GBAYC9902437.
Recording identifiers
- ISRC
- GBAYC9902437
- Title
- Bach, JS / Arr. Lopes: Keyboard Partita No. 4 in D Major, BWV 828: VII. Gigue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x853a11bc8b097f0bc0f77ce49fc5c892515acd65b406988662f9e564bf4fbe7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:7592cb020a9c7ff01f743c2f44e13e5540c3ba20589b9c1e8c37d443607631b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902437
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Bach, JS / Arr. Lopes: Keyboard Partita No. 4 in D Major, BWV 828: VII. Gigue · Machine-readable JSON-LD