ISRC GBAYC0902301
Verified recording
GBAYC0902301 is “Chopin: Ballade No. 2 in F Major, Op. 38” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x27a39314205498ca913c3228eacc3d2b47975f55a0f1abaa1ca981307ecdd759 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0902301.
Recording identifiers
- ISRC
- GBAYC0902301
- Title
- Chopin: Ballade No. 2 in F Major, Op. 38
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x27a39314205498ca913c3228eacc3d2b47975f55a0f1abaa1ca981307ecdd759
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0d7cd31b71df2a0cca155be61295f774b1f704a092d3a8646e694a78a71c156f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0902301
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Chopin: Ballade No. 2 in F Major, Op. 38 · Machine-readable JSON-LD