ISRC GBAYC2401317
Verified recording
GBAYC2401317 is “Chopin: 12 Études, Op. 10: No. 5 in G-Flat Major "Black Keys"” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x35e5a3002c4a0209d72b967b980aa21d0fdde392d545b9d3404ff8ff4e73a485 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/GBAYC2401317.
Recording identifiers
- ISRC
- GBAYC2401317
- Title
- Chopin: 12 Études, Op. 10: No. 5 in G-Flat Major "Black Keys"
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x35e5a3002c4a0209d72b967b980aa21d0fdde392d545b9d3404ff8ff4e73a485
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5165ed8eeddc0ba9e7a42c1b7f239e75e7a6cfb6c428071fa5a576fa086839ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401317
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Chopin: 12 Études, Op. 10: No. 5 in G-Flat Major "Black Keys" · Machine-readable JSON-LD