ISRC NLE422201912
Verified recording
NLE422201912 is “All-Night Vigil, Op. 37 "Vespers": IX. Blessed art Thou, O Lord” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xf01201b8a7280389821fceab16196f51eed9e5e425d8af2582eeaa8cd259e52a and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422201912.
Recording identifiers
- ISRC
- NLE422201912
- Title
- All-Night Vigil, Op. 37 "Vespers": IX. Blessed art Thou, O Lord
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xf01201b8a7280389821fceab16196f51eed9e5e425d8af2582eeaa8cd259e52a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:8d27bc0cd3694d9240c77381e9dfebed68c2a86ba064c9e0ea61de0671c46ea0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422201912
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: All-Night Vigil, Op. 37 "Vespers": IX. Blessed art Thou, O Lord · Machine-readable JSON-LD