ISRC GBAYC0601997
Verified recording
GBAYC0601997 is “Chopin: Introduction and Polonaise Brillante in C Major, Op. 3” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x27769c9cbc8f08eeed2a984319ab3f7a35f27194a8db4490fc2972ebe69ffa52 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/GBAYC0601997.
Recording identifiers
- ISRC
- GBAYC0601997
- Title
- Chopin: Introduction and Polonaise Brillante in C Major, Op. 3
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x27769c9cbc8f08eeed2a984319ab3f7a35f27194a8db4490fc2972ebe69ffa52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:4f48630c2daed46419f9b652cb809c8163834014e6b35a18cc137aa29051c3ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0601997
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Chopin: Introduction and Polonaise Brillante in C Major, Op. 3 · Machine-readable JSON-LD