ISRC GBAYC9400841
Verified recording
GBAYC9400841 is “Rachmaninov: Vespers, Op. 37: IX. Blagosloven yesi, Gospodi” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xfb3bba73eea9aa70945edc8111ae50e5437bce4e36d29ba020702614b7e40440 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400841.
Recording identifiers
- ISRC
- GBAYC9400841
- Title
- Rachmaninov: Vespers, Op. 37: IX. Blagosloven yesi, Gospodi
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xfb3bba73eea9aa70945edc8111ae50e5437bce4e36d29ba020702614b7e40440
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:24638e94e92e2db7fc16865697d75265cef066c0553c6c6d5f630184f3d9690a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400841
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rachmaninov: Vespers, Op. 37: IX. Blagosloven yesi, Gospodi · Machine-readable JSON-LD