Tohir Sodiqov (sometimes spelled Tokhir Sodikov in English) () (born July 1, 1973) is an Uzbek singer-songwriter and actor. He is best known as the long-time lead singer, guitarist, and songwriter of
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 0x0d6582faf953bdc29339a789880d704e40da270c6d9a49e9b8b6ec68c703ced6. 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/1ccc5d3a-3175-48d2-87af-7f643dc9b70f.json and https://artists.proofprofile.net/proofs/artist/1ccc5d3a-3175-48d2-87af-7f643dc9b70f.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x161a87cf4a1246d8d68592f665b380f186dea0331c75ff68faa71a68a62a0603. Chain 2 (Bitcoin): anchored in block 957608 (2026-07-11T21:00:50Z), 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/NLRD52032685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cabe81a8a69ecd1b045c4daa8b1c7ec659e479ddefb7e9638ae5cbaea3f250f. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/NLRD52032686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4042dcfeb42d59131cc336fe853e37e2cabdb4689fb653f944419d710be636. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/NLRD52032688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39302b2d6484e2a21cf18b9fa55dfcfaf7d3a80ee27a3a607829b4d399ed147f. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:07:01Z), 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/NLRD52032690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8132608153a9e30979b9f3fa04b6a62afd9f82ae966aa1747a2774603d81ece5. 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/NLRD52032693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208c5c194e94a31717f272a91f5a090b84ecd07230ed2ec590406ced83d554f2. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:36:13Z), 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/NLRD52032701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2646653cbe9a79008b58a328e516d9606d9cfbca1c6d3d165c729c28a601c678. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/NLRD52032704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53c6c7898547baccf959caaf5b30f77eb85c6eb7efbd98183f4428d6feef949. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/NLRD52032706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508e416ece04459c857f9fb681681adb5397f90ea27d15f89e740662cf5cb81e. 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/NLRD52032712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd73a09cab75c8765b1565cc838848f720e586c7e878bd4cca69b5ccd0be541. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:56:34Z), 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/NLRD52032714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e039d8480b79c3b5869e4c5164c1f8b0a40601ddd08849b62ec4f1afd7c5a24. 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/NLRD52032724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93765444685f773bd03d903d377d6e02cc6184f970e3e3ca8530b607f5b62e71. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/NLRD52032728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded81717ca00fb4790f7cab5814fd1e3b8583c748354ac186a74b122cf244de3. 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/NLRD52032730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf491d58750d2df6ba3b6a0c742b5f4f2ba94e7d6491f5fe18cec8798adbc1958. 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/NLRD52032769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0810fa6d0ce3525c3752a5d6efde350e91d798ee0705692c27b2e208f6a7acfd. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/NLRD52032775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6022c7d57c4f6e4cc128ab678dd9d40e06d37b1cc146ccf213a9195c1346691d. 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/NLRD52032779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee41abd2a31f42082bb8688ab2a604b3417cf79424f9c3482b286a9f3461023. 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/NLRD52032787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6863693856e21552e0ec5f9224e2b972293b9c8971b48e16e6dca7772d419079. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/NLRD52032790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1b0f93edd92b29c068f54e004f4d922c6a752a9f373fd899faa64f704a3d33. 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/NLRD52032791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238da999e03949eed5389f7ff6a4336fd55fc5b1cbb20715f0a4cab89b44d0da. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/NLRD52044653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4167375acd9d2dff5f0ab4250d131b3589ec9f0ec79268eabc4f5fd959d84872. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/RUAGT2551557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747164d2ec49de916fa126879bda1c03d1675a57baf987599d67be5e2866b828. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/RUAGT2549181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20a1d6ae0e799c493d0bbb2de5d8e0f36b5b909666eefc30b6411bb39e082e3. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/RUAGT2549182.