Хор братии Свято-Успенской Киево-Печерской Лавры
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf718e00404ee59985bf00a972299d1a49f74c216853f4c75512cb6dd61d2c4e9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cdbb87cc-3814-4243-aec9-44330205c4ec.json and https://artists.proofprofile.net/proofs/artist/cdbb87cc-3814-4243-aec9-44330205c4ec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
От Восток Солнца до Запад (Божественная литургия)
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc480bfa561cd70cf74c0d2f91808c536e624566a35141384b6ba4ca3b094bf. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:10:02Z), 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/RUA100508204.
Избранные песнопения Киево-Печерской Лавры
Молитвы утренние. Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5020ff5702c4babad6ec0de6cc67690ffbc09498ee79c54d72c4098abc101635. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/RUA100308002.
Молитва 3-я, того же святого - Молитвы утренние
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f5cedf4e3d48a2f7cd376385b5b5f7b09378b40001f9f10e390b857fe385d3. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:00:18Z), 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/RUA100308007.
Молитва 6-я, того же святого - Молитвы утренние
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3564afee5d0d9fab0cca0f4afcf66f40f14e8e672a081196b24ceb910470d97a. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:06:04Z), 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/RUA100308011.
Молитва 7-я, Песнь полунощная ко Пресвятой Богородице - Молитвы утренние
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7215a1ff6ddbba648e933daabfcbf356298bbede8b432ca32d516868cf5c901. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/RUA100308012.
Молитва 9-я, к Ангелу Хранителю - Молитвы утренние
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3875b3db133699f113a175ae1dd2dd17311c905dd49ea74a82c58e44555d9cfc. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), 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/RUA100308014.
Молитва 10-я, ко Пресвятой Богородице - Молитвы утренние
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd1a6665812fff166e17ac0c60e861af2c2b5088e19dd7c86e7e776fc2eb67a. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/RUA100308015.
Начало обычное. Трисвятое по отче наш - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2696f3fd6de066ed1fe079a191f1257daa4bd5b14be8b959f4b850637ce33e8c. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/RUA100308017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b86a3e3319e7090db125f8d7486d08728f67b7cc67bc3bce649cb5f567e4a7c. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/RUA100308018.
Господи, помилуй. Молитва 1-я святого Макария Великого, к Богу Отцу - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49fd558c14c5f00160b8596ebeba760f38d4b89e402c92bb6c896e7f5ae3174a. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/RUA100308019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec0df8a4bcf5b149df707f741a03d5fcd6632abc099732f9087f8c6172124a3. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/RUA100308020.
Молитва 3-я, ко Пресвятому Духу - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509482e2c9b0a8db34524c0fc08171099703f3d948a7ce8d1b6884c2ab5ab594. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), 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/RUA100308021.
Молитва 4-я, святого Макария Великого - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508e3bfe860b93dcc10de3184e1b7a8dcebb0b0a153a053b42fa7732ea54ebdf. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/RUA100308022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a904fc0bafdd40bff84e8665ad83aa33325ab8c6c944bd23b98356aa95ac2e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/RUA100308024.
Молитва 7-я, святого Иоанна Златоуста - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40a924f7632a0897844faccf6462f1553436cb446625d3248f4b4ceddf22128. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), 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/RUA100308025.
Молитва 8-я, ко Господу нашему Иисусу Христу - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e47137a12ade4148ab09ec81a80cb55ec25c6ee012872b68f99e5fd9c170f3. 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/RUA100308026.
Молитва 9-я, ко Пресвятой Богородице, Петра Студийского - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d003696c3820bbf5f66b91c8bcfc341177b9b2787cea0349b825f082f2078b3. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/RUA100308027.
Молитва 10-я, ко Пресвятой Богородице. Молитва 11-я, ко святому Ангелу Хранителю - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd1c8d59d6db4f17b529bf1188001bd59289b00e6f873b7f182a222417bed89. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/RUA100308028.
Кондак Богородице. - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55fa5465700249ad7d4dcf3a97ea77039119d215f9640b4f843a27943ef59fd. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/RUA100308029.
Молитва святого иоанна Дамаскина - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce794a0650c9e7774dfd098b548e6c53f9eb6cf654a7e1480bd9ea8e22063a08. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/RUA100308030.
Молитва Честному кресту - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3a02e85a8ebdd3e08339f2a73c28fc474feaa9e12e26982d31741fc54026e7. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:20:04Z), 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/RUA100308033.
Молитва Ослаби, остави... - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374868a0234078611fe9a7f35fad8d8df85ad7446bf9743133a8c0dac9304279. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/RUA100308034.
Достойно есть... Отпуст. Тропарь Успения - Молитвы на сон грядущим
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744a0f8ef179035c2646b4cfdb289f547ae38225e331add7d61ba681719fd001. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/RUA100308036.