ISRC GBAYC1602493
Verified recording
GBAYC1602493 is “Bach, JS: St John Passion, BWV 245, Pt. 1: No. 1, Chor. "Herr, unser Herrscher"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x50761cfb34092db8149d2a3049ea8dfea584e842d81a3b8952f0301fa24c4d3c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602493.
Recording identifiers
- ISRC
- GBAYC1602493
- Title
- Bach, JS: St John Passion, BWV 245, Pt. 1: No. 1, Chor. "Herr, unser Herrscher"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x50761cfb34092db8149d2a3049ea8dfea584e842d81a3b8952f0301fa24c4d3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:87d8e1188c1e2c70f101e60241e83928767e5c490fb1361500de04e3cc883e20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602493
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bach, JS: St John Passion, BWV 245, Pt. 1: No. 1, Chor. "Herr, unser Herrscher" · Machine-readable JSON-LD