ISRC USB8U1010410
Verified recording
USB8U1010410 is “Passionsoratorium: Aria: Du Hand des Segens (Tenor)” by Johann Ernst Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa7381426e588aac04790eaaf8cc15571cc39510b4292b80cb43289a2adfbdeb6 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1010410.
Recording identifiers
- ISRC
- USB8U1010410
- Title
- Passionsoratorium: Aria: Du Hand des Segens (Tenor)
- Artist
- Johann Ernst Bach
- CopyrightID (CopyrightChains transaction hash)
0xa7381426e588aac04790eaaf8cc15571cc39510b4292b80cb43289a2adfbdeb6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:f335b5cf10687434e522b92c509d390d27b746b86c893e29ea1fab73c8e1bf67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1010410
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Passionsoratorium: Aria: Du Hand des Segens (Tenor) · Machine-readable JSON-LD