ISRC GBF078740531
Verified recording
GBF078740531 is “St. Matthew Passion, BWV 244 - Part Two: "Wahrlich, du bist auch einer von denen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8e5218a7981745f3767782f7503babb7532c81fff52f02661e63262c2dea224b 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/GBF078740531.
Recording identifiers
- ISRC
- GBF078740531
- Title
- St. Matthew Passion, BWV 244 - Part Two: "Wahrlich, du bist auch einer von denen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8e5218a7981745f3767782f7503babb7532c81fff52f02661e63262c2dea224b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c50283785e935e4da9a0b3ccd22dc916c106c28bf2d3726605d9ee9494ced9db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078740531
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion, BWV 244 - Part Two: "Wahrlich, du bist auch einer von denen" · Machine-readable JSON-LD