ISRC GBAYC1602509
Verified recording
GBAYC1602509 is “Bach, JS: St John Passion, BWV 245, Pt. 2: No. 15, Choral. "Christus, der uns selig macht"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8f580b715ca4c2ff7a527a5b0ff839e987704587054b46345360d9b587ea68bd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602509.
Recording identifiers
- ISRC
- GBAYC1602509
- Title
- Bach, JS: St John Passion, BWV 245, Pt. 2: No. 15, Choral. "Christus, der uns selig macht"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8f580b715ca4c2ff7a527a5b0ff839e987704587054b46345360d9b587ea68bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3d6fc1b6b9b151d47d5cd5c4ad8256dcb432e810b82da390d6736d676d650cf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602509
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: St John Passion, BWV 245, Pt. 2: No. 15, Choral. "Christus, der uns selig macht" · Machine-readable JSON-LD