Parallel Voices ( ) is a 2005 Kazakhstani musical drama film written and directed by Rustam Khamdamov. It was the first film directed by Khamdamov after a 14 years hiatus. It was entered into the Hor
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 0xbbb04ad428a79847cb6be0693d29b2a2112fdf584f51fbe4cebc4d52eab86684. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/30b2fa6d-0d1e-4794-a7cd-f0d9c3933ec8.json and https://artists.proofprofile.net/proofs/artist/30b2fa6d-0d1e-4794-a7cd-f0d9c3933ec8.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 0xc021389044ed587d59e38f2e00927971dcc0e8f1ab60283e6017383a30bceaf9. 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/QZPQ72100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6564fd65f03b47f0d4eb7886ff81d81eccf96302f0b7a924a6781e1d5bef4a7. 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/QZPQ72100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8918b8d992e12825ea09384c128f07afd4931be1562c154c47c8d6bf277ffeb. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/QZPQ72100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9631c6953e3765b6c75a576ebaed984a2fd75d64fc79b71aa3c5a686ac4d2d45. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QZPQ72100059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171768d55ccd9a88b662f1ac5cd82f451a12e61e6d9489f81e4e1d8f8815a79b. 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/QZPQ72100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d3e8bbab0ca761fcbb473bfa7709734e3ea97d777ba33e6771d5aecb6fc4d2a. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBKQU2253210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19dd2b13fca44d2c5eeda102e71a2c133847496e8a0dac22f6f28bd4fe30ef5. 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/QZPQ72100123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea78a6e0b33f7632b7a021cc447b6d5fe0f504f087baf046c5c60c7e34dfe977. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZPQ72100171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05192cb13d873bb93686eada5e88761b2ceefcd75d68a665b3058af5b3fb948. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QZPQ72100172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c49ded13bf46d1d842ab39a3a07d9887028c9bc35b4ff677ebb7701daeb3daa. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:29:26Z), 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/GBEWA2306444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c6e5d911a44ebbe50597c8f7c180dce7ca220bdfcc55fbdd087e5428d81fc0a. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:34:06Z), 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/GBEWA2404262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91677d42198edbfb0d6bc3fd7ca68ae218e3645c265e7bcb354553bd8357550f. 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/GBEWA2407592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90002856beaa1c8c463c4ecb81250bd0826f210638017acfd398f5d8b8702ac. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/GBEWA2407593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde47458bfbfa9b88880df96ceb2cb5d5190953a4a1fd8581763118948aff989f. 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/GBEWA2407594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63958d01f12c146edb4c8a8144129dfe2661fe5e65553d9cf5fbf223c5e348a0. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/GBEWA2407595.
Your Love (Jody Wisternoff & James Grant Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c64b16ea29c0365a792fbe7abf7c10b7037bd371951ae3fc0d8d783582fdf09. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:42:47Z), 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/GBEWA2407590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7df0f40fe5293f5d4504e485e484de97008cec846332b77ed6a6d1b3a142087. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QM6MZ2582942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7970aa5bfca81bb4f88be6dd7ed4e9dbfc82312ae13f33f5cd648e5041dc6a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBEWA2400262.
Your Love - Jody Wisternoff & James Grant Remix (Mixed)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342cf4faf16995a4aa30ba47afcc7cafce193590f803622f6fe34baaff012ee1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBEWA2402620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1f1cd3994434a37488cabdb893451418dd5183d75720649322761b800af763. 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/GBLV62207860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fff1ad21994f347f4a49c9bc39678b2300a28f55c34fa6c29ac3162d9fad12a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBEWA2404931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03cac07d8e6e67e7a79bc92d1199f1fd447c20c865c0a3f6a1becc4cb6e77eb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US23A1593478.