ISRC HKI191537612
Verified recording
HKI191537612 is “6 Moments musicaux, Op. 16: No. 3, Andante cantabile” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x937c0b79fd90b025413fe5c6e834f58c8503946d94b4f93a19c37a124ba2fe7b 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/HKI191537612.
Recording identifiers
- ISRC
- HKI191537612
- Title
- 6 Moments musicaux, Op. 16: No. 3, Andante cantabile
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x937c0b79fd90b025413fe5c6e834f58c8503946d94b4f93a19c37a124ba2fe7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d75c4cde62979972e39fe68c4360af8b69ec413b0afeb523821ae8d11a2335b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191537612
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: 6 Moments musicaux, Op. 16: No. 3, Andante cantabile · Machine-readable JSON-LD