ISRC GBAYC1600514
Verified recording
GBAYC1600514 is “Rachmaninov: 5 morceaux de fantaisie, Op. 3: No. 5, Sérénade” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x7efecc57cbaf327323eb958bda7fc08f3f39ad417124f6f8ff699cf305bd4b5a and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600514.
Recording identifiers
- ISRC
- GBAYC1600514
- Title
- Rachmaninov: 5 morceaux de fantaisie, Op. 3: No. 5, Sérénade
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x7efecc57cbaf327323eb958bda7fc08f3f39ad417124f6f8ff699cf305bd4b5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:b2b59503e867ef5bb73f5b1770805294bd7ce38b2f5e1e85bbdfa0e888aae618- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600514
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Rachmaninov: 5 morceaux de fantaisie, Op. 3: No. 5, Sérénade · Machine-readable JSON-LD