ISRC USB8U1041628
Verified recording
USB8U1041628 is “Concerto Grosso in B-Flat Major, BeR145: III. Adagio” by Johan Helmich Roman,
registered on the CopyrightChains blockchain with CopyrightID
0xe6b9c32c46681b3590fad6eb69f5b21e2e70f75e6de618283c130f9031aab193 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1041628.
Recording identifiers
- ISRC
- USB8U1041628
- Title
- Concerto Grosso in B-Flat Major, BeR145: III. Adagio
- Artist
- Johan Helmich Roman
- CopyrightID (CopyrightChains transaction hash)
0xe6b9c32c46681b3590fad6eb69f5b21e2e70f75e6de618283c130f9031aab193
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:d33d9a108e5934d7da9f5116aa74ea352eeac162f0faf419b79d7a105364660e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1041628
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Concerto Grosso in B-Flat Major, BeR145: III. Adagio · Machine-readable JSON-LD