ISRC GBAYC2401680
Verified recording
GBAYC2401680 is “Chopin: Piano Concerto No. 1 in E Minor, Op. 11: II. Romance. Larghetto, Pt. 3” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xf4fcc370581bfa6f1322ae29c5a07a4acb25e15936afabf6881b1c9442bf7372 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401680.
Recording identifiers
- ISRC
- GBAYC2401680
- Title
- Chopin: Piano Concerto No. 1 in E Minor, Op. 11: II. Romance. Larghetto, Pt. 3
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xf4fcc370581bfa6f1322ae29c5a07a4acb25e15936afabf6881b1c9442bf7372
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:22fb660dab926600e10b1f3e580ac61798f1070da821713b890a75d9bbb23bdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401680
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Chopin: Piano Concerto No. 1 in E Minor, Op. 11: II. Romance. Larghetto, Pt. 3 · Machine-readable JSON-LD