ISRC GBF078740546
Verified recording
GBF078740546 is “St. Matthew Passion, BWV 244 - Part Two: "Komm, süsses Kreuz"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6756c16e03570fe2f3e56d758541db9cedb919596235e8a4ca833a6e9fd4fb55 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078740546.
Recording identifiers
- ISRC
- GBF078740546
- Title
- St. Matthew Passion, BWV 244 - Part Two: "Komm, süsses Kreuz"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6756c16e03570fe2f3e56d758541db9cedb919596235e8a4ca833a6e9fd4fb55
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:7bf740d1eb948c91cf6d7635bb28a50e6a0b396bd5e431e6271f0e7e52794238- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078740546
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: St. Matthew Passion, BWV 244 - Part Two: "Komm, süsses Kreuz" · Machine-readable JSON-LD