ISRC HKI192434307
Verified recording
HKI192434307 is “Isle of the Dead, Op. 29 (Arr. for Piano by Georgy Kirkor & Boris Giltburg)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x9cac7e40ee6e950e99f7868f13077143af724a68fe2d20e26c1cfb320b8344b3 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192434307.
Recording identifiers
- ISRC
- HKI192434307
- Title
- Isle of the Dead, Op. 29 (Arr. for Piano by Georgy Kirkor & Boris Giltburg)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x9cac7e40ee6e950e99f7868f13077143af724a68fe2d20e26c1cfb320b8344b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:813e55a74f4f4cad5c6d774c68ad56a8e40531e51ba4aa7b4037e89d1cf5bf8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192434307
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Isle of the Dead, Op. 29 (Arr. for Piano by Georgy Kirkor & Boris Giltburg) · Machine-readable JSON-LD