ISRC GBAYC2401326
Verified recording
GBAYC2401326 is “Chopin: 12 Études, Op. 25: No. 2 in F Minor” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x68906caed5e1b4343c3d6a880f40e81d5367eea3153bca6a0f10efac45b4e38a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401326.
Recording identifiers
- ISRC
- GBAYC2401326
- Title
- Chopin: 12 Études, Op. 25: No. 2 in F Minor
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x68906caed5e1b4343c3d6a880f40e81d5367eea3153bca6a0f10efac45b4e38a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:466126f560287e8422f7e3bb2721aad56d3caa5e81b4f375ceb2028e6caae9da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401326
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Chopin: 12 Études, Op. 25: No. 2 in F Minor · Machine-readable JSON-LD