ISRC USTE10309273
Verified recording
USTE10309273 is “Symphony No. 42 in F Major, K. 75: III. Andantino” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf7c1d3f95c8b4b5f5d92c478983cf548d593642042a531faff1a64456ce96648 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10309273.
Recording identifiers
- ISRC
- USTE10309273
- Title
- Symphony No. 42 in F Major, K. 75: III. Andantino
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf7c1d3f95c8b4b5f5d92c478983cf548d593642042a531faff1a64456ce96648
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:e8e3449cf2c63e3bf39dc4f717ad155c3a740ebf22e169b668892371541b624e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10309273
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Symphony No. 42 in F Major, K. 75: III. Andantino · Machine-readable JSON-LD