Mikael Leonovich Tariverdiev (also Mikayel Levoni Tariverdian; 15 August 1931 – 25 July 1996) was a Soviet composer of Armenian descent. He headed the Composers' Guild of the Soviet Cinematographers'
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 0xc6c69eeca06b313e75e3ddd813b655450d3547c184f5778c8937dca2525beb1e. 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/fce84463-f295-45c2-8e69-fab5b356fe1c.json and https://artists.proofprofile.net/proofs/artist/fce84463-f295-45c2-8e69-fab5b356fe1c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Прощай, оружие (Песни американского солдата из спектакля)
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 0xda03c2fd6e564442ff9f377f7f9e0f07eca84f520a06f9a2a18858f532da70c1. 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/FRX872200303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272d0e4d39865f44a15bf14f0680e40d4485f983aa85512df8475480efa39276. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/FRX872200305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1278812da27a848b1b12ab966e21607aa8862a64e8c645270fee6a17dc935b7f. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/FRX872200309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cf261cf0eef5cc3a5ea65c80ba34682567751aaa1b83f62f2eede9547ade88. 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/FRX872200310.
Film Music (Original Motion Picture Soundtrack)
The Irony Of Fate (Original Motion Picture Soundtrack)
Ирония судьбы, или С лёгким паром! (к/ф "Ирония судьбы, или С лёгким паром!”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486181697951187a6e47e8820627bf7368b98a5a9c71d5714ba9e669f3262102. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T19:00:59Z), 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/FRX872201291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef4edc941f4ec39c0fc40c81d56a37e823b403ad3164a8c4d3ed27e4c04b99e. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/FRX872201293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af6e22c9f5708a7507273ba595e6b8e12bfd7ae2a88134e2852bb15df0fe80d. 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/FRX872201294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8622e46ffb56b09e29e4ca044af22f2b13499087d992f1a830eb33636b0d8e3. Chain 2 (Bitcoin): anchored in block 958882 (2026-07-20T15:33:10Z), 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/FRX872201298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6aca36c3282cdfeb2e79955f814ccfc941f10df760a2fa24b40f071bf57f89. 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/FRX872201302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa4470031b7086b2daf7e1a1f3bd56bb6ca78881dba14075ac3fc051cd28ffa. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/FRX872201303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609284d81c28d8e446ea7323538775cfc5a68f5372c34ca368d5c668474ca698. 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/FRX872201304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8beced802acf5eefd4a9dfa7360f6b1a0acdc91340a6f0b8564382ecb6e309bd. 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/FRX872201306.
The Irony of Fate (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ba11c4bbaf8bf5d5d64975f1af578b7a8e2d4b39e34d37003a0c503a466ffd. 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/GBCKK1570725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe223f663e22904b3a20d450a3fe8affe13d6ba76f2914fa142a17bb4d065a176. 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/GBCKK1570730.
Olga Sergeevna (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d81b073c2061cc061e58613ed6308504b0d3ff853445d68fefab970e70eec37. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/TCABN1389317.
Музыка Из Российских Кинофильмов, Часть 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a68eaf282b6223e308fe1bec7162ea767d99296a94f470cca697231b39da0f. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:52:44Z), 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/TCABQ1392994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b5d80d32447878069514586d7952ee41110ab6aebf48353b4e484a485c4bdb. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/TCABQ1392996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb633a908a35565893c32e220e69d3c53476acd258eb472ed057d5d70578e1ac2. 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/TCABQ1392997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eeb41575a8e2a892b4fe07b890155f259a53e0d1d83f07a8b0038a4123c23a5. 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/TCABQ1393022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17839dce82027c6e33e079843905b5e31c6e9a2efa6d6d2325acc5389a6c8e48. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:19:20Z), 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/TCABQ1393024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a4c9decd04e48febf30e8709692b7c019254f5f1c6795bf40ea2fad72954d9. 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/TCABR1301321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af7993481fd5de98056bb756687d8953cfdc5d3830e7f7a9ff4cb224e02dccc. 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/TCABR1301325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14f6a1b741f5eea9865678a8fac741c2dc85133f279db601ff603f596902748. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/TCABR1301326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ecbf37e548ac9c29847ce99bad78a3960adca66306fc767b5148f6acf0f492f. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/TCABR1301327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c34d715112b3ea977e396303e48f025c63b8823bccd9d7a682309c80b2fe405. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:10:47Z), 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/TCABR1308564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2130fcf173c5016d041d9644d3d5b3f1b55ca5259a3d1c5118a677c94af464d1. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T12:59:41Z), 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/TCABR1308569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb66a7a7555c617bb0d6b4bd1d1f538e5ce5911e913264f3830371686131be5. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:54:43Z), 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/TCABR1308579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3807745ee0d169ec12de05ca472e3a730d56aa4406acc115c088a16b70620d0b. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:17:28Z), 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/TCABR1308623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16581185f913912f0702776ab9c931d5b035c845729d2234e6ea0401071e77e5. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T10:59:35Z), 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/TCABR1308630.
Дороги (Из к / ф "семнадцать мгновений весны")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9feeaa1945185f2ad6735410e5fdb6ddd2e002375a531958ff264c084fe04b31. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/TCACE1572901.
Одинокий саксофон (Из к / ф "роман alla russa")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c8926c1df78c9a7b1fd17b14d49c9146e35a5735811875d513d21e8e21f7e0. 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/TCACE1572928.
Я спросил у ясеня (Из к / ф "ирония судьбы")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa671f5c0f975998d0c55e1e0f99f893edec30e1c10336ef08798c0d04acf9a3. 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/TCACE1572990.
Возвращение надежды (Из к / ф "ирония судьбы")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2e0e1728e0a98a7b9049cc65ddb893719e26d8b726d144f8f0b31cbf1ccabe. 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/TCACE1572998.
Микаэл таривердиев, музыка из кинофильма "ирония судьбы или с лёгким паром!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa834696ce60ff5c524475ee5b26ab851f7d74d22ec3817fb037e81b91ee89e65. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCACE1581910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f84674368560e2eb7a6019196913205a1b4de3eb9368435a76b78c87b26ccc. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:07:53Z), 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/TCACE1581912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e5d04519c3f79bddc18a189443f8675014d864e74963c5875b8507eeee6b18. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/TCACE1581913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64054e8ed1b04b6ee5a263805b4acd303caf17b90488280e44d81a9d034387f3. 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/TCACE1581915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697c5e44f8bcb042857d32727ab7f1f8d80ebc2585a9e3ff861f9d748df5dade. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), 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/TCACE1581916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f6f581c00e5db1ce050c7c2a0b03e9baa5e9b25a9f41d1fc20590eb6ba0c091. 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/TCACE1581926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x722d3e0a9d1f2d928409e111a0c21134f53e69a069464036e5d90b0790d9e55b. 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/TCACE1581928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca25a8330c0cac3d838872c9aebb141f4c5a03eb02f20852d087e7dabfdaff4a. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/TCACE1581951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ff855514e9f18267196f9d56d6790f7f9e3c6b036d29a7b8fdae2533984dd2. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:02:13Z), 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/TCACE1581953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573b511d431938b32710d482d9b373e6e067a569a0c49c09e786fd1840cf1703. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:42:57Z), 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/TCACE1581957.
Seventeen Moments of Spring (Music from the Original TV Series)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eaf8c1f14cc2fed48af7229bbfe3f1ffad718dcbf4e1a5b602cab999dec6cfc. 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/GBCKK1803211.
Seventeen Moments Of Spring (Music From the Original TV Series)
Not So Far Away: "Seventeen Moments Of Spring"
Предчувствие любви. Антология советской музыки
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee1462f55bd8eb8095a4d8b8ddf2399bd57b8a3624f4ae1c5a6ff9ad3098310. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:34:49Z), 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/FRX872202919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0fda5b30e3c9ecf47c84e6940ec228d6d1c7d4483981c670578023f01acccbe. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FRX872202924.
Quo vadis. Куда идем. Симфония для органа
Moods, 24 Short Pieces for Piano: I. Icicles
Nocturne - Don’t Disappear (from "Olga Sergeevna") [Arr. for piano by Hennadii Bezyazychnyi]
Moods, 24 Short Pieces for Piano: V. Forgotten Motif
Essential Classics, Vol. 995: Mikael Tariverdiev
Moods, 24 Short Pieces for Piano: VII. Tenderness
Little Prince (from "Passenger from the 'Equator'") [Arr. for piano by George Harliono]
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Moods, 24 Short Pieces for Piano: VI. Ballet Class
Gde-to Daleko (Pesnya o Dalekoy Rodine) (Somewhere Far Away)
Hvorostovsky, D.: Songs - Tariverdiev M. / Bogoslovsky, N. / Fradkin, M. / Solov'Yov- Sedoy / V. / Basner, V. / Novikov, A.
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