ISRC USB8U2402133
Verified recording
USB8U2402133 is “St. Matthew Passion, BWV 244, Pt. 2: XXXVIII. Petrus aber saß draußen im Palast,” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1cb388505f9aa786ae24a9ab181d2325a9a92c3f3fac3f14e18a15b30d39d704 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402133.
Recording identifiers
- ISRC
- USB8U2402133
- Title
- St. Matthew Passion, BWV 244, Pt. 2: XXXVIII. Petrus aber saß draußen im Palast,
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1cb388505f9aa786ae24a9ab181d2325a9a92c3f3fac3f14e18a15b30d39d704
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:b8b9d345d8c187942ac529b37d38a2356f6cc5ae1cd16a61a09e003cf3e9d1eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402133
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 2: XXXVIII. Petrus aber saß draußen im Palast, · Machine-readable JSON-LD