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 0x1f8ff39a138c346c96e2b6f7d9726baf03d5b261d16dded592631ce687a9289e. 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/e61ba687-7442-45d2-9905-219c943b9eac.json and https://artists.proofprofile.net/proofs/artist/e61ba687-7442-45d2-9905-219c943b9eac.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 0x7b39a7a79326a1ff297bef5afe1963c6e44190362cce71fe0f051b69c1fe5033. 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/INN241808598.
College Ki Time Pe Aana Janu Tu (Original)
Marwadiyo Ro Duniya Me Name Safo Bandhe Rajasthani
Teja Ji Thare Mandiriye Bole Koyaladi (Original)
Bansa Mumbai Jao To Sath Chalti (Original)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2ab70299f607b90878373163ba2a2b89601eff4ddf86719a47305af767ec86. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:35:12Z), 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/FRX202057468.
Teja Ji Thare Mandiriye Bole Koyaladi Remix (Original)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f9b24195389ee3089b01ef19b129b30b16783bf59111798f424e2a261555e8. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/INN242003649.
O Janu Jana Dil Maro Tadpave (Rajasthani)
Bansa Runiche Javan Ki Mhane Jasgi (Original)
Kesriya Banna Chadtodi Jono Me Sathe Kun Kun Aaya
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc4409a7bb1a8b771588f85687e44fc21b3b7ac39c133269ee1b37b73bcaffc. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/INN242006829.
Hariyala Banna Nakhrala Banna (Original)
Bansa Bansa Kai Kare Nahi Chale Jadu Tharo
Hero Ko Fatfatiyo Laado Paidal Chaliyo Nahi Jaave
Sajan Sasriye Padharo Banadi Banta Jove Thori
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a581509732d9b8e8d30c3b7c09667adec286aed47ac5b1c265bc3c37aa39544. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T11:02:50Z), 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/INN242103223.
Arrr Mharo Sayabo Desawar Betho Rupya Kamave Re
Chaila Mein Tho Thaare Pyar Mein - Single
Main to Diwani Ho Gai Bansa Thore Pyar Ri
Chalo Dekhan Chalo Bansa Kinari Hai Shadi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8723ced770e807c2ee53cff560cd4e6efae4acb7ea0bbe85d187be0be240c939. 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/FRX872107356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5e1aa02ada5da7ec5a56880a34154b981bb62f0aa6948246d5fe0c2e5cb428. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:56:35Z), 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/FRX872123013.
Solankiyo Ri Pol Me Dj Baje Jor (Original)
Are Patel Choudhariyo Rutabo Thoro Ghano Bhari
Banna Thore Chadtori Jono Main DJ Kathe Baje Sa
Banni Thara Chahera To Pyara Ho Gya Deewana Me To Thara
De Mucha Ke Tav Parniya Sang Me Reel Banawa
Aadhi Ne Aadhrata Jogi Bin Kyu Bajayi Re
Dhora Wali Dharti Mahi Runicho Ek Dham Hai
Banno Fool Gulab Ro Banni Kashmir Ri Kali
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ef60bad0a6a775e8541f0950d7f590a01ea2a6d2b6ed49d9f6bd6ba00fd9f1. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:00:35Z), 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/INS6Q2001091.
Ghar Aa Ja Pardeshi Thari Yaad Satave Re
Me Bata Jo Jo Thaki The Kad Aaya Bhartar
Banni Thore Gore Hatho Me Mehandi Kane Lagai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ca1793e34074c960225e9edb180d39135517135c1d4159f2e5855af34483c4. 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/DGA062267715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79db711a456cadfde85461d6fdf8801606d427a70e350330e5ae7bc3e7926062. 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/FRX202203135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c4dadfc92d2cc3d7afb5c8a02c5bdcb0b0380a1484db160f8a926390c50734. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/DGA092202590.
Padharo Ji Padharo Chiku Bhakhar Me Padharo
Mhane To Sajan Ji Thaki Surat Pyari Lage
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87e2a04620ab3386c8770899c52b18dbbad52ddcbe21561d0d878e351d0e4f7. 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/INS6Q2001868.
Upar Gori Ka Makan Niche Makeup Ki Dukan
Saj Dhaj Ghodliye Chado Mhara Bansa - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47afec422fa75dc6fc40b61497f196fe3a8ca927c9f86473038d7b0f8dc1836c. 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/INS6Q2002183.
Dhup Lage Tane Chaw Me Ban Jayu (DJ Mix)
Padosi Bandai Building Aapne Khifda Ra Ola
Kathe Rakho Tera Reshmi Rumal Salim Shekhawas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356e28f6acdc58c0661f43c4965b1a66e5d8e35d6231a75fa1e80a90717a2e63. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:45:28Z), 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/INS6Q2002619.
Ghughtiyam Me Dikhe Thari Mithodi Muskan
Teja Ram Ram Mat Bol Tejaji Lilan Samvad
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1402c8ae34696543073a6c24b675dd8d82d96296cd26e950ac46110f66c885e2. 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/DGA052096392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e8f335246982634e6cc9bb7c34cd7440834b336c6b48aa1b5d1553d7843495. 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/DGA082373961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b3ad7971c03e159bff7a7bf4ad04b8d1de934fc1d68f0f604ed4e208ad76d7. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/FR2X42346497.
Banni Ae Kikar Le Jau Ghuman Police Mare Lath
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70fe0d2f5f05d74a866d14079eb7156c406b211eedc0833abead9c16d7344d1f. 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/DGA0Q2363892.
Bhinmal Me Dham Hai Tharo Gogaji Ro Than Hai Pyaro
Baba Thara Bhakt Diwana Re Gadi Fortuner Laayo
Dhora Dharti Mai Ghodo Ghumey Ramapeer Ro
Banna The City Re May Me Tho Gav Me padha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddfe5348788b77bfb566f03cc79fcdce06fae58096e961e171bfa4498b25561. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DGA0M2459360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2243ca427299030ae5497ea04c1c38cb03b215f15f4ecd18074ee36edcc52bcd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DGA092220435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc2db18410796be0396d692a2c641ab68f675b8461e1b7795a0743fd398c486. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRS182135024.
Dholo Re Dhamrole Bansa Pyari Laage Gavadi
Dholo Re Dhamrole Bansa Pyari Laage Gavadi (Part-02)
Aachi Nibhai They To Preet Nahi Call Kiyo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aeb10727f865d3c542f63f6e6bd42b03139d72facb7da34833f06c93b3c2cbf. 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/FR10S2561912.
Tharo Banno Banavey Reel Bharoso Karjey Mati
Banna Thorey Chadhtori Jono Mey DJ Kathey Bajey Sa
Dhaniya Mey Rekey Mai Padgi Ghani Kali Rey
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b694c157d408e5f95aac5402e03643d0e5fa020d0460802d5fad3a19ced6da. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/FR96X2574387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f77f0602c61a209e26f5f998f40d4ab67cde91ec85e49d9b03ab2b3ef90d92. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:19:31Z), 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/INN242513732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1076902c871cfa7d0ac11c958a0fd55d2bf8e598f030c9356ec5ef7a3b076af9. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:02:16Z), 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/INS6Q2012331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d33fecb1327a8b9855ee2d5b7a19d22210e4afb5fab77a293a3f0b8623e987e. 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/INS6Q2000510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4159280b0978e0d2c3ed27ac4aeac0b2816ff7e655e90b6989751d2f8eca59. 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/FRX452586349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3990f6c4e1fc44b7ca36e4ca91dcf0565c46f5e10740e6c0fe1465c6b068ef77. 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/INN242522824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a0b37cdd84243d3d4083a53910e8a28f9868a45bdc3113475961746f3409c0. 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/FRX762580787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49b4f7cfcaa7765ab937095d19bd46ec87e2791b1365d0cb4da1e3760304b5e. 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/FRX872593681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23740be66c3e574804351e0749660d60891b7860d8e0c85431913cfd1b98c871. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:28:33Z), 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/DGA062523395.