ISRC USSM12007109
Verified recording
USSM12007109 is “Mozart: Piano Quartet in G Minor, K.478: II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x26e821ea1fb283b4f94dff49ac038c5c4b4f95d0ae88581c5c93d678df5d75f6 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12007109.
Recording identifiers
- ISRC
- USSM12007109
- Title
- Mozart: Piano Quartet in G Minor, K.478: II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x26e821ea1fb283b4f94dff49ac038c5c4b4f95d0ae88581c5c93d678df5d75f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fce58ac0e04cb04ff289ed20aa2d609620beb34e011f460bb020801b4834e593- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12007109
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Mozart: Piano Quartet in G Minor, K.478: II. Andante · Machine-readable JSON-LD