ISRC GBAYC2100298
Verified recording
GBAYC2100298 is “Chopin: 12 Études, Op. 25: No. 12 in C Minor” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xf76bcd05b339284a0ef7a0a2835852d803f95527455f5f23a9f7647a7f25335f and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100298.
Recording identifiers
- ISRC
- GBAYC2100298
- Title
- Chopin: 12 Études, Op. 25: No. 12 in C Minor
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xf76bcd05b339284a0ef7a0a2835852d803f95527455f5f23a9f7647a7f25335f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:2491bcee6281fd964dd9586043ac0c2673b09568c26d3280fa39020016796d27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100298
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Chopin: 12 Études, Op. 25: No. 12 in C Minor · Machine-readable JSON-LD