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 0x8eb4da760d4a8f227e3819f9e32f7e8ae56765ebbe3ba873cbb797c2bd74131d. 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/ef57e1f1-4280-4210-84ab-1858e13da533.json and https://artists.proofprofile.net/proofs/artist/ef57e1f1-4280-4210-84ab-1858e13da533.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xf2ff769fbe80fa04d4e5a7e7e8e63ba74ec691c84d31fa3a4d294f2119b0c139. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/RUB631200018.
В Платье Красивого Цвета (Space4Sound Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1460918dc5fb8427259b1855010b4a6f1e17296ba70ec17a77b32662fd8d6d8b. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/RUB631200080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70478a03a12e9b7f4c51f33a1d8f6047e5fc03c98ef4318f3ab362d78c089114. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/RUB631200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a013f9b7d3d561d162d9f4ae11ea9fc8d5e8a99cae5326063a873eaf554c43. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/RUB631200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee9c9f61e511debfd286c8797d6f0f3163a1cd6b81082f3f53778fe09401a4f. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/RUB631500223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56c3615258f5b951dc6cddd3ad30b6a4b0c3155e3502ac13f1f1d25dca6c72b. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/RUB631600166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54fa8774a7de84f90970bc2fb4453fb5b4dc817085d1948c179831abcc8f5a93. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T22:46:24Z), 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/RUB631600170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a9903a864cb176cbf81ad99965f0816973dbba28bfb4654544e6fca9d232e1. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/RUB631500144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac7ee565c5b60f5b253bccbe66e348cace2912ff146343980980704c1557a3f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/RUB631600173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ace6a0b4f61df757f5cfc6483c20ddaca6662376649b3a14ea9b77c009a619. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/RUB631500157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2efc63f0dcd2b9df1ac442838635c0f7ff976d9dc874b7bc37e153733b0dd1a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/RUB631400125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde6cd013b2ae66431f7debac69a9641c295e4b82fef2a86b9eb4da76a752ed7. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/RUB631600212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1095774f33eed55fe93bf431780622cff382e4d7999303c767532fc6a59af66a. 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/RUB631600214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eba43bebb9b76b87ece3add00f7f09a06c0bc2dab57b8088f60c23a99f59004. 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/RUB631600215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74908cfa56c7def417f17147a54bb1197a26ec33aec31b9c853a3771ac9e9a8a. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/RUB631600217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e36f28798a0fe3f141ccca5f422c9f175f2fd00a7febb5494b59c60ad1fe88. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:39:36Z), 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/RUB631600218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71dc469733f37e4b57d6b236ea612ecb270f2d2eceed3845dd2dfb107e6b6ec. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/RUB631700340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192c5478a913919b00b8e596853f49ef496ae3c31a78eecdacb365dfc58c761e. 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/RUB631700338.
Когда исчезнет Слово (Denis Agamirov & Stylezz Remix)
Когда исчезнет Слово (DJOneDollar Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef5c6cb979780887f0c7abf831e5b3f5981b9d84c14983d602d49588175bb94. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/RUB631800407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbcafce46fd9c3d20e50efc45afa7e9fbafc742c28da3178970a1f5613ca0c6. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/RUB631800410.
Какие люди в Голливуде (Или премия "Оскар" с субтитрами)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605b911401e3962fbf7ed9a8d979e5131e265b62ea028b60eeece97f98885762. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/RUB631800456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c57c6ba75c6d89b014ecebd5461b13e3716fa920d7df4a6d74c0ff85c271f80. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/RUB631900542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f89d35133dd3963fe309e5e9c53792304cf7f9332fb2d4114a0b1c97619bed1. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/RUB631900546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d482d08f3fbbdc7c8db8a809f9b86ba4c90e760ed9e5d586434b1aed7edf5be. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), 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/RUB631900656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697194976b20f735586dd58bb8c3f82732a419349fe69d93f10a384ddea99374. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/RUB632000688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d75ab4c6618dd7942cc4eb1477bef34f57d31141c6243707ac34fbefab29d6. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/RUB632000692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5edaf03c63d4418305e45a1d6fa489cce2f6ffa52c71595cb5bfd91ce930b8. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/RUB632000695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7330680c4f70a4608fdd918f08d1857bed85d1e5f26dbc4eaf1f077a08986662. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/RUB632000697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3eabcc13ceb94d5619dd4a45d705495162c923839bec95fda8fae5ce654765d. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:37:29Z), 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/RUB632000698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5edaf03c63d4418305e45a1d6fa489cce2f6ffa52c71595cb5bfd91ce930b8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/RUB632000695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3680ae6ae31e036b420cad13c4402d107ba40a05055dbf9c5f6edfd53dde749. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/RUB632000700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b7e6f510d8d11836dd1cc754e31b57317e6d1deb420cd85396fd878239b6e0. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/RUB632000701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58950ff2879dba4670f62881a7653bfa4bb0ab935a564e549e2ce29ad73129e. 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/RUB632000702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393efc4b9baa1e7ef36e93810d209dcd02f5f33a75de63b66be34d2b9e406baf. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/RUB632000703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b27766f83a41ea7c8224a7dd0ce577bab2c2080e0805612addd86f4374757bf. 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/RUB632000704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7d7e2f7bb0043a4ef21b5091717b70a4e1444b5a3726ad2289d666e19e2d54. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/RUB632000705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d75ab4c6618dd7942cc4eb1477bef34f57d31141c6243707ac34fbefab29d6. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:04:00Z), 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/RUB632000692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c10855dfa530b2374e5d7b28f67bc036ae73b5cfc21c3cedd492a579eeb6bd. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T04:30:07Z), 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/RUB632000719.
Словами с привкусом Мёртвого моря.. (Radio DFM Mix)
Словами с привкусом Мёртвого моря.. - Radio DFM Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa009f71d0e3aa1d965d1e930ecfa51f35e8cebf7b9cc92926856ef5409250bd2. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/RUB632100783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f715de22d2c4f1cc86443e37250cdbcbacab50355ef6ae09a816f5d70214fb. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/RUB632000760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766ca94ea7e4f222f2dfdc1cbe4aeda7ed7212c03e90c30e5e335193a9375716. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DGA052347814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9fe7d4af0ae63b3b740567d323e48b31a4d14f2b80b0448f1a999e43531770. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUB632100790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1c797d7f40b96d8475a292cfe88923557a05f4ff9d33f4d270b6e232dfdf56. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUB632100820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a52875f4a66e37300a3efe5d50d5c5547e77c383f8615fe00f3ad12b4c07d60. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/DGA082295321.
Август - это ты (Sergey Raf & Dmitri Varest Remix)
Август - это ты - Sergey Raf & Dmitri Varest Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a854d680e604694f8d567e382fe08cd4e3cbe1fbbf1f130d3f1aa2fbf7c5e69. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/FRX762125678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8ed1c487736c5f05033b06fe4fa2d1d1c553c8043a35a18e5613168826a25d. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/RUB632300908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c89b03ed45264eee44fffb2e804c031709fb2c7cdfbe9272f2a1a92caa320b. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:22:11Z), 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/RUB632300909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3533126144c4d750a65dfe63d529d6649540ae8ca5187a2e021ff99777910b09. 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/RUB632100844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009e102f570f394f6c124138438158b6df39e6aa6660bde00b06589d0260f033. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/RUA1D2290794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ce6e78903cfb44fc694cc23de13d215f99fd33aeaf6a0eef7be8a0d590e9e8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUAGV2302778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80094009fd23ece7de5641a0e1932abe41bf041d2849887bbd1af3ee365e7d92. 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/RUAGT2413901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4263fd3bf1e233d55346561fcd9cf64f31719b6e2dfcee46e80d00d84b200d02. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:42:42Z), 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/RUAGT2420258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36cbcdd39dde296440b80b88cc6455aae665a1b82d9b91bf7db03ed51a8b11b. Chain 2 (Bitcoin): anchored in block 958417 (2026-07-17T12:56:50Z), 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/RUAGT2428661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec5ddb95467a46e6611e19592e82e2df8a1ec0dc54e2d4ce1657ba629f02a6d. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/RUAGT2428670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f292d3992345adaf911719059db2a6fd3ed62a325e8a2e27c96df355aa509f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/RUA582106390.