ISRC GBBBA0942209
Verified recording
GBBBA0942209 is “St. Matthew Passion, BWV 244 / Part One: No. 9 Evangelist, Jesus:"Aber am ersten Tage der süssen Brot"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdb19c3b179185ca477c7b5e68750d7f9d2b027a9a6589fa5706c0b8e952f0b93 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/GBBBA0942209.
Recording identifiers
- ISRC
- GBBBA0942209
- Title
- St. Matthew Passion, BWV 244 / Part One: No. 9 Evangelist, Jesus:"Aber am ersten Tage der süssen Brot"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdb19c3b179185ca477c7b5e68750d7f9d2b027a9a6589fa5706c0b8e952f0b93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bd7757691e60162aea1f733e11b10727e2b9a6ce851ae9f0076133858af3cb50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0942209
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion, BWV 244 / Part One: No. 9 Evangelist, Jesus:"Aber am ersten Tage der süssen Brot" · Machine-readable JSON-LD