ISRC USB8U1010406
Verified recording
USB8U1010406 is “Passionsoratorium: Ist's moglich, Vater (Tenor)” by Johann Ernst Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3b2dac8282cf034ca3c40b3725e9006dea570e6be8ce17a2e40eca67aa0dc69d and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1010406.
Recording identifiers
- ISRC
- USB8U1010406
- Title
- Passionsoratorium: Ist's moglich, Vater (Tenor)
- Artist
- Johann Ernst Bach
- CopyrightID (CopyrightChains transaction hash)
0x3b2dac8282cf034ca3c40b3725e9006dea570e6be8ce17a2e40eca67aa0dc69d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:ec9c021cdc6568f57c364b5ad929d9c2f8b56d518f06d13cb16d4c45b9bb8146- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1010406
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Passionsoratorium: Ist's moglich, Vater (Tenor) · Machine-readable JSON-LD