ISRC GBAYC2200353
Verified recording
GBAYC2200353 is “Chopin: 12 Études, Op. 25: No. 3 in F Major” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x7e580e20857e45c2b607ffd750c4a0d7af8555068cc805e70f81646820c0e748 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200353.
Recording identifiers
- ISRC
- GBAYC2200353
- Title
- Chopin: 12 Études, Op. 25: No. 3 in F Major
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x7e580e20857e45c2b607ffd750c4a0d7af8555068cc805e70f81646820c0e748
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:895efac7bece7aa30607a0a09345aec5fb682263a9fd32aacb4026525c28fb82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200353
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Chopin: 12 Études, Op. 25: No. 3 in F Major · Machine-readable JSON-LD