ISRC GBAYC1900645
Verified recording
GBAYC1900645 is “Chopin: Cello Sonata in G Minor, Op. 65: I. Allegretto moderato” by Gautier Capuçon,
registered on the CopyrightChains blockchain with CopyrightID
0x8668f0132569aafc88f8d9f9532d182995ed70cb1b2261d60eae9d7a06fd59bb and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1900645.
Recording identifiers
- ISRC
- GBAYC1900645
- Title
- Chopin: Cello Sonata in G Minor, Op. 65: I. Allegretto moderato
- Artist
- Gautier Capuçon
- CopyrightID (CopyrightChains transaction hash)
0x8668f0132569aafc88f8d9f9532d182995ed70cb1b2261d60eae9d7a06fd59bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:b9ad0f3430580b7b0807e9cb13df7a55ed9338b17e597f774094542d4aa13812- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1900645
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Chopin: Cello Sonata in G Minor, Op. 65: I. Allegretto moderato · Machine-readable JSON-LD