ISRC GBAYC0203612
Verified recording
GBAYC0203612 is “Rhapsody On a Theme of Paganini (From Rhapsody, Op. 43)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xc8f17004baa03e3591cdc6f254e24f212d67a397d9564bf2152ed052e2fe6b19 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/GBAYC0203612.
Recording identifiers
- ISRC
- GBAYC0203612
- Title
- Rhapsody On a Theme of Paganini (From Rhapsody, Op. 43)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xc8f17004baa03e3591cdc6f254e24f212d67a397d9564bf2152ed052e2fe6b19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3c689fd71773f23ae51a79a7c73636e681b47f01c0c1b10502c336dc2d0a1e18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0203612
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Rhapsody On a Theme of Paganini (From Rhapsody, Op. 43) · Machine-readable JSON-LD