ISRC FRZ110801365
Verified recording
FRZ110801365 is “Mozart: Piano Sonata No. 8 in A Minor, K. 310: III. Presto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9db1722b142857a867ac631736317a01c0cf0201bf7b53b0a2e14d9c9a0eb085 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/FRZ110801365.
Recording identifiers
- ISRC
- FRZ110801365
- Title
- Mozart: Piano Sonata No. 8 in A Minor, K. 310: III. Presto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9db1722b142857a867ac631736317a01c0cf0201bf7b53b0a2e14d9c9a0eb085
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:ba6482d73ebbf4b6eeff82a312976fc36b19c5ec3586b60d39d040d5701af4bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110801365
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Mozart: Piano Sonata No. 8 in A Minor, K. 310: III. Presto · Machine-readable JSON-LD