ISRC GBF078010231
Verified recording
GBF078010231 is “Piano Sonata No. 8 in A minor, K.310: 1. Allegro maestoso” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf4f8d45e2d07cb3ff94d15a83333fd0a0fb044314f92f3142543fb497479b2ed 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/GBF078010231.
Recording identifiers
- ISRC
- GBF078010231
- Title
- Piano Sonata No. 8 in A minor, K.310: 1. Allegro maestoso
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf4f8d45e2d07cb3ff94d15a83333fd0a0fb044314f92f3142543fb497479b2ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3416609f981d18d326c293f2d05ff0258017ffc41460dc684eb38d98e14e9a57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010231
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Piano Sonata No. 8 in A minor, K.310: 1. Allegro maestoso · Machine-readable JSON-LD