ISRC HKI191537615
Verified recording
HKI191537615 is “6 Moments musicaux, Op. 16: No. 6, Maestoso” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x8fffccea2bc4dd4aeb0873b4d827d9300c916ef579fb66a4510f95c346f967c0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191537615.
Recording identifiers
- ISRC
- HKI191537615
- Title
- 6 Moments musicaux, Op. 16: No. 6, Maestoso
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x8fffccea2bc4dd4aeb0873b4d827d9300c916ef579fb66a4510f95c346f967c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f86f660e1a60382b36314ad9dc283af219efaa5320f38951c7ca66a6c57aa9d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191537615
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: 6 Moments musicaux, Op. 16: No. 6, Maestoso · Machine-readable JSON-LD