ISRC GBAYC1602495
Verified recording
GBAYC1602495 is “Bach, JS: St John Passion, BWV 245, Pt. 1: No. 3, Choral. "O groβe Lieb'"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3d445654e5cdc1a738f9d90b2220567729f4bd375354a87df491cb5fa5a23547 and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602495.
Recording identifiers
- ISRC
- GBAYC1602495
- Title
- Bach, JS: St John Passion, BWV 245, Pt. 1: No. 3, Choral. "O groβe Lieb'"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3d445654e5cdc1a738f9d90b2220567729f4bd375354a87df491cb5fa5a23547
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:938b7c20cdd96080be5d8f1e3bd73d14ac3beac5ab57709a6af28bba7aeac532- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1602495
- Bitcoin block existence check
- https://blockstream.info/api/block/959134
Full record
Track page: Bach, JS: St John Passion, BWV 245, Pt. 1: No. 3, Choral. "O groβe Lieb'" · Machine-readable JSON-LD