ISRC RUA3R2106230
Verified recording
RUA3R2106230 is “P. Chesnokov, Hymn to the Mother of God for Holy Saturday, Op. 22, No. 11 (В Великую Субботу)” by Pavel Chesnokov,
registered on the CopyrightChains blockchain with CopyrightID
0xced04905c1f030f653bbfef8200990599e56b04d60bedf6e54a20c482de29536 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106230.
Recording identifiers
- ISRC
- RUA3R2106230
- Title
- P. Chesnokov, Hymn to the Mother of God for Holy Saturday, Op. 22, No. 11 (В Великую Субботу)
- Artist
- Pavel Chesnokov
- CopyrightID (CopyrightChains transaction hash)
0xced04905c1f030f653bbfef8200990599e56b04d60bedf6e54a20c482de29536
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:958b3773f5d00a0c210f9e45e391de81bf0523724e98c0f0916e87bd009552eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106230
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: P. Chesnokov, Hymn to the Mother of God for Holy Saturday, Op. 22, No. 11 (В Великую Субботу) · Machine-readable JSON-LD