ISRC USB8U1601070
Verified recording
USB8U1601070 is “Serenade No. 10 in B-Flat Major, K. 361, "Gran Partita": IV. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb48ec46e9c076268ead30b0055dfc1a811cdad1c6e9d68325250754f1b2ec694 and independently timestamped
in Bitcoin block 957039 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1601070.
Recording identifiers
- ISRC
- USB8U1601070
- Title
- Serenade No. 10 in B-Flat Major, K. 361, "Gran Partita": IV. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb48ec46e9c076268ead30b0055dfc1a811cdad1c6e9d68325250754f1b2ec694
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T12:58:18+00:00
- Bitcoin block
- 957039
- Canonical record hash
sha256:4dab82f07b889da76749b407ca7f35b20d2aad983cd9bd661fb4adf935118908- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1601070
- Bitcoin block existence check
- https://blockstream.info/api/block/957039
Full record
Track page: Serenade No. 10 in B-Flat Major, K. 361, "Gran Partita": IV. Adagio · Machine-readable JSON-LD