ISRC NLN580593116
Verified recording
NLN580593116 is “Liturgy of St. John Chrysostom, Op. 41: I. Lord have Mercy” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x2580e46d1e5c8236f756a5e29da64fa82de494290bc9d8b69187f709babc6af3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580593116.
Recording identifiers
- ISRC
- NLN580593116
- Title
- Liturgy of St. John Chrysostom, Op. 41: I. Lord have Mercy
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x2580e46d1e5c8236f756a5e29da64fa82de494290bc9d8b69187f709babc6af3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5d06fa2b45692feae5a95b5bac034a6189d53deb66cb9729c06adb3ead8c76a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580593116
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Liturgy of St. John Chrysostom, Op. 41: I. Lord have Mercy · Machine-readable JSON-LD