ISRC GBAYC9900056
Verified recording
GBAYC9900056 is “Chopin: Piano Sonata No. 3 in B Minor, Op. 58: I. Allegro maestoso” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xa0655e8cfc718503ee6ff9cf64fdba6952bd1c54f153f3801d2386b3b823846d and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900056.
Recording identifiers
- ISRC
- GBAYC9900056
- Title
- Chopin: Piano Sonata No. 3 in B Minor, Op. 58: I. Allegro maestoso
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xa0655e8cfc718503ee6ff9cf64fdba6952bd1c54f153f3801d2386b3b823846d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:1f5ab6014311baa5efbb08ebfca7a6346e21786556838080a88824b7696799b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900056
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Chopin: Piano Sonata No. 3 in B Minor, Op. 58: I. Allegro maestoso · Machine-readable JSON-LD