Pavel Grigorievich Chesnokov (Russian: Пáвел Григóрьевич Чеснокóв) (24 October 1877, Voskresensk, Zvenigorodsky Uyezd, Moscow Governorate – 14 March 1944, Moscow, also transliterated Tschesnokoff, Tch
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b8eff339fa773466ca02f97ab65c5efa33cf9a2a7af4cf1b8bb1454647f207. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/535b5255-1273-48f2-b8dd-cfa022c632fe.json and https://artists.proofprofile.net/proofs/artist/535b5255-1273-48f2-b8dd-cfa022c632fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Chesnokov: Liturgy of St. John Chrysostom, Op. 42
Chesnokov: Vespers, Op. 44 & 6 Concertos
Chesnokov: Liturgy of Saint John Chrysostom - The Golden Mouth-in-Church in Russian, Op. 42 (Digitally Remastered)
Hymns of the Russian Orthodox Church by Pavel Chesnokov, Opus 39a and 16
Liturgy of the Russian-Orthodox Church Opus 42 by Pavel Chesnokov
Chesnokov: Liturgy of St. John Chrysostom
Chesnokov Liturgy Of Saint John - The Golden Mouth-In-Church, Op 42
All Night Vigil, Op. 9: No. 18, Bless The Lord, O My Soul
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ced45a5bde166f9db6e1dc68ea9e5baa1b416b977f683a58b5ae2e86cf7b301. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800001.
Blessed Is the Man, Op. 44 No. 2 (Arr. G. Smirnov for Choir)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cce37a25c4a658bfd3995e320c5f5c0da1acb239685b45ee8b4f839b6860ee4. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d2ffeefa855b1cdbff925e62e0ece0bf15a3cdcd7e6699047fd8675bf0570d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800003.
Lord, Now Lettest Thou Thy Servant Depart
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc649bef59bdf75508fff313a132bfb8c46efa3d082b71df9006b07596434883f. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd983e5e3a0f769acf5386ab10accb2f707eea0cb202f4fdc96762e70caeaaed. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e6e89ce958500b6debabea6be14f03544e482dba623514afe9b0165b92a44b. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800006.
Having Beheld the Resurrection of Christ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c61a41da85c6e3f58fe8e7d81c49d5bab32dfc9e5813439d0e8b732e3d9455. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800007.
Jesus Has Risen from the Tomb, Op. 44 No. 8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa035c3517368fa01e4160dd666bf4d0fc4808a15d6fe66c6dbe51b66a1905490. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800008.
The Great Doxology, Op. 44 No. 9 (Arr. M. Kotogarov for Choir)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec650f0a67711cc271c15d13d836fc1dc041707e7db598ed05c7192411f217f7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b0c8f593a78fc3d899fa96ce85ed7993f8806c2fffbbe49abaf55dfa9c9571. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397d948ab7d53b7016e461939ec32d8f3fa853935d5816d333a201b89593d0c8. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88980c008ce3fbca78a09c6321ab9632e4e1a4d7964598f961f4ae8d25932b9. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800012.
A Mercy of Peace and We Hymn Thee, Op. 9 No. 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8507ab54636b4a63f2254d39be54e228f2628db4876cf34be1498c6eff272a1d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffac8eb07a97d0e191ce027f8ddfeedc89e515767c928933b542e6baf5e818f. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590369a2ad5cc1b024a1c681757fcd0efedf787e620870ee631ab44435513847. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d2ffeefa855b1cdbff925e62e0ece0bf15a3cdcd7e6699047fd8675bf0570d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc649bef59bdf75508fff313a132bfb8c46efa3d082b71df9006b07596434883f. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd983e5e3a0f769acf5386ab10accb2f707eea0cb202f4fdc96762e70caeaaed. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c61a41da85c6e3f58fe8e7d81c49d5bab32dfc9e5813439d0e8b732e3d9455. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa035c3517368fa01e4160dd666bf4d0fc4808a15d6fe66c6dbe51b66a1905490. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b0c8f593a78fc3d899fa96ce85ed7993f8806c2fffbbe49abaf55dfa9c9571. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88980c008ce3fbca78a09c6321ab9632e4e1a4d7964598f961f4ae8d25932b9. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8507ab54636b4a63f2254d39be54e228f2628db4876cf34be1498c6eff272a1d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffac8eb07a97d0e191ce027f8ddfeedc89e515767c928933b542e6baf5e818f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1800014.
Ten Communion Hymns, Op. 25: V. Salvation is Created (Arr. for Ocarina, Horn, and Euphonium Ensemble)
P. Chesnokov, Sacred compositions, Op. 21a, Op. 22
P. Chesnokov, By the Waters of Babylon, Op. 21a, No. 1 (На реках Вавилонских)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8e1f499b8960caa6c95f339c3cf476490dcf2f42e50d1433e4211f23d9ae37. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106212.
P. Chesnokov, Open to Me the Doors of Repentance, Op. 21a, No. 2 (Покаяния отверзи ми двери)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fde74043faac1bec0d871d7a58e4d8561f478711d5af4cc5bf5c21317301cfb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106213.
P. Chesnokov, Hymn to the Mother of God for the Nativity of the Mother of God, Op. 22, No. 1 (На Рождество Богородицы)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19855a3114d9bdea0f87504d7b79c26668a7741bcbd2bb4b37223949c2388acb. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106214.
P. Chesnokov, Hymn to the Mother of God for the Elevation of the Precious Cross, Op. 22, No. 2 (На Воздвижение Честного Креста)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ebdb0a16c0dc7dc1f8094242cdd70b88990b3035acf4ef0c5d81339dc19c753. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106215.
P. Chesnokov, Hymn to the Mother of God for the Entrance of the Mother of God, Op. 22, No. 3 (На Введение Пресвятой Богородицы)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa414808fec55d86f38ebc0aa4433c588399a615f0e580ab2107361a82db86e0e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106216.
P. Chesnokov, Hymn to the Mother of God for the Nativity of the Lord, Op. 22, No. 4 (На Рождество Христово)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b92dceba041d7bdfbb1689b0a99483b6e8f325acb61c567134b938b7a327a3. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106217.
P. Chesnokov, Hymn to the Mother of God for the Theophany of the Lord, Op. 22, No. 5 (На Богоявление Господне)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47d5d1f2fb0c60b1dcdbcf450e0438b47e25b3d595b91383bb0102443066d34. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106218.
P. Chesnokov, Hymn to the Mother of God for the Meeting of the Lord, Op. 22, No. 6 (На Сретение Господне)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedca7d37f763deb94734b7bb71033964a0fbf6b305ed3e322462a096d2d89e4a. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106219.
P. Chesnokov, Hymn to the Mother of God for the Annunciation, Op. 22, No. 7 (На Благовещение Богородицы)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331904126588d263dcbdf69a9d90a324e64ff3305ef6978f6bbf654095667888. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106220.
P. Chesnokov, Hymn to the Mother of God for Palm Sunday, Op. 22, No. 9 (В неделю Ваий)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd32cb0340ef796b29adc2a714ef9d58ad7db03a5fc703c443660e1f9b0aca53. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106222.
P. Chesnokov, Hymn to the Mother of God for Holy Thursday, Op. 22, No. 10 (В Великий Четвертох)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe22ea45f99b34d7e6b1f52e8720f7571844a80244f7deb38b45ed78852d5d8d7. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106223.
P. Chesnokov, Hymn to the Mother of God for Holy Saturday, Op. 22, No. 11 (В Великую Субботу)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced04905c1f030f653bbfef8200990599e56b04d60bedf6e54a20c482de29536. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106230.
P. Chesnokov, Hymn to the Mother of God for Holy Pascha, Op. 22, No. 12 (В Неделю Св. Пасхи)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af0eb8d943d9993dafb90639663d287ba582b41781e2ffb9e9009e065c92592. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106231.
P. Chesnokov, Hymn to the Mother of God for the Mid-feast of Pentecost, Op. 22, No. 13 (На Преполовение Пятидесятницы)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374e57575c0ba0c22a3173d0913072e8754e0dc2533e098e8623b07958ec2fd5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106232.
P. Chesnokov, Hymn to the Mother of God for the Ascension of the Lord, Op. 22, No. 14 (На Вознесение Господне)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c465f398379befbb1406e244145cf249d477ed8c06c8d5c60dad7ea70aa928. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106248.
P. Chesnokov, Hymn to the Mother of God for Pentecost, Op. 22, No. 15 (В Неделю Пятидесятницы)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2244fe3dbb6aec1f9222a40fcfc472add5ba0d75b04bb7a0d6767951df071db9. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106250.
P. Chesnokov, Hymn to the Mother of God for the Transfiguration of the Lord, Op. 22, No. 16 (На Преображение Господне)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134c115e2dc523b2d91c050013c2be6ec92666bb08cdd9377839c14f7801c446. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2106251.
P. Chesnokov, Hymn to the Mother of God for the Dormition of the Mother of God, Op. 22, No. 17 (На Успение Пресвятой Богородицы)
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P. Chesnokov, The Angel Cried Out, Op. 22, No. 18 (Ангел вопияше)
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Chesnokov: Liturgy of St John Chrysostom, Op. 42
Six Choruses for Mixed Voices Op. 40: I. Nunc Dimittis
Chesnokov: Spaseniye sodelal (Salvation is Created)
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All-night Vigil, Op. 44: Vzbrannoy voyevode
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