ISRC USB8U2402114
Verified recording
USB8U2402114 is “St. Matthew Passion, BWV 244, Pt. 1: VI. Buß' und Reu'” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0b671ab03e9c16b8dbc8ddec94e67b9259d39534471554ca5e64d383058cd708 and independently timestamped
in Bitcoin block 957064 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402114.
Recording identifiers
- ISRC
- USB8U2402114
- Title
- St. Matthew Passion, BWV 244, Pt. 1: VI. Buß' und Reu'
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0b671ab03e9c16b8dbc8ddec94e67b9259d39534471554ca5e64d383058cd708
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:43:08+00:00
- Bitcoin block
- 957064
- Canonical record hash
sha256:c988346835afaa36ae12cf23f3088f902700b84cb2f8acdb80e541d62c576bad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402114
- Bitcoin block existence check
- https://blockstream.info/api/block/957064
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 1: VI. Buß' und Reu' · Machine-readable JSON-LD