ISRC GBG3H1100454
Verified recording
GBG3H1100454 is “St. John Passion, BWV 245: Part I: Recit - So that the world might be fufilled” by Choir of King's College, Cambridge,
registered on the CopyrightChains blockchain with CopyrightID
0x42d7654f0258cbd91dc84fc784e165480c02b5023d925dcf7ff33cddcd4413e0 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/GBG3H1100454.
Recording identifiers
- ISRC
- GBG3H1100454
- Title
- St. John Passion, BWV 245: Part I: Recit - So that the world might be fufilled
- Artist
- Choir of King's College, Cambridge
- CopyrightID (CopyrightChains transaction hash)
0x42d7654f0258cbd91dc84fc784e165480c02b5023d925dcf7ff33cddcd4413e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:07d201331071b9adf533837a28419310b2b52d9aa4561cfd9a2cf0fca5a9f164- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBG3H1100454
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: St. John Passion, BWV 245: Part I: Recit - So that the world might be fufilled · Machine-readable JSON-LD