ISRC FINDE1900017
Verified recording
FINDE1900017 is “Liturgy of St. John Chrysostom, Op. 41, TH 75 (Concert Version): No. 9, A Mercy of Peace” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xf5a2666142a05e8828bfcfdd9d80377ae51381b7b56abb6743e34669505cdbe0 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE1900017.
Recording identifiers
- ISRC
- FINDE1900017
- Title
- Liturgy of St. John Chrysostom, Op. 41, TH 75 (Concert Version): No. 9, A Mercy of Peace
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xf5a2666142a05e8828bfcfdd9d80377ae51381b7b56abb6743e34669505cdbe0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:a7c4000ee071137b48e814d60b181009c76d64cc626089dd8cb916ea5a3450ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE1900017
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Liturgy of St. John Chrysostom, Op. 41, TH 75 (Concert Version): No. 9, A Mercy of Peace · Machine-readable JSON-LD