ISRC GBAYC1602527
Verified recording
GBAYC1602527 is “Bach, JS: St John Passion, BWV 245, Pt. 2: No. 28, Choral. "Er nahm alles wohl in Acht"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x89f2011959046c35a0d021737f84bb6125ea9565202fff1c7fde0ce305f9d540 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602527.
Recording identifiers
- ISRC
- GBAYC1602527
- Title
- Bach, JS: St John Passion, BWV 245, Pt. 2: No. 28, Choral. "Er nahm alles wohl in Acht"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x89f2011959046c35a0d021737f84bb6125ea9565202fff1c7fde0ce305f9d540
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:6b0aadfbd2779b8b156119eab534313a7b7b93d3fddc21c525dfa8a21078c77b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602527
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Bach, JS: St John Passion, BWV 245, Pt. 2: No. 28, Choral. "Er nahm alles wohl in Acht" · Machine-readable JSON-LD