ISRC GBF078740507
Verified recording
GBF078740507 is “St. Matthew Passion, BWV 244 - Part One: "Buss und Reu...Das ging hin der Zwolfen einer"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x804a4cd8f08beb7c9bddc8179a9d36823237f724a155ed42045ca54e09762fb8 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/GBF078740507.
Recording identifiers
- ISRC
- GBF078740507
- Title
- St. Matthew Passion, BWV 244 - Part One: "Buss und Reu...Das ging hin der Zwolfen einer"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x804a4cd8f08beb7c9bddc8179a9d36823237f724a155ed42045ca54e09762fb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3de4dc4cbc55281e8bb02f26a42e063718539976003d6ae2daab5da559c93d90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078740507
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion, BWV 244 - Part One: "Buss und Reu...Das ging hin der Zwolfen einer" · Machine-readable JSON-LD