ISRC USB8U2402234
Verified recording
USB8U2402234 is “St. Matthew Passion, BWV 244, Pt. 1: XXI. Und ging hin ein wenig,” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc2a96365621f59e745c43a181c2ed2b8bfcf0154c2ee4786a0eb4efaf72fdf43 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/USB8U2402234.
Recording identifiers
- ISRC
- USB8U2402234
- Title
- St. Matthew Passion, BWV 244, Pt. 1: XXI. Und ging hin ein wenig,
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc2a96365621f59e745c43a181c2ed2b8bfcf0154c2ee4786a0eb4efaf72fdf43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5843cef27137140c8bb3cb59a9f466b07c107e52f48955fc738b89aadc00a804- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402234
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 1: XXI. Und ging hin ein wenig, · Machine-readable JSON-LD