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 0xabf72971d4e32cb262738f9a6144fb58ee2bcbf58372ce59a4a0af636e2f9a41. 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/1eb759de-d957-48b5-9c7b-3a581998ef20.json and https://artists.proofprofile.net/proofs/artist/1eb759de-d957-48b5-9c7b-3a581998ef20.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kay Zadi Kay Donger Kay Hotel Saar Ok Madhi
Aai Bapachi Ladachi Lek Nighali Navrya Ghari
Rahavi Ashich Apli Saath Mareparynt Haat Hatat
Jevha Tula Tuzyawani Bhetal G Tula Sudha Vait Vatal G
Anna Bhau Sahityachi Khan Shikshanala Lahujinch Yogdan
Tuzya Varati Jadala Jeev Tula Mhanato I Love You
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 0xec69939b812d0903ecc61a3092824c3085eed5b9a283d4106cbe229bbc1c9a43. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:50:29Z), 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/INY242303246.
Tu Layach God Disati G Pillu (Octapad Mix) 5
Tu Layach God Disati G Pillu (Octapad Mix) 1
Tu Layach God Disati G Pillu (Octapad Mix) 3
Tu Layach God Disati G Pillu (Octapad Mix) 2
Tu Layach God Disati G Pillu (Octapad Mix) 6
Tu Layach God Disati G Pillu (Octapad Mix) 4
Tu Layach God Disati G Pillu (Octapad Mix) 7
Lay Kadak Disati Dilruba Nauvari Saree Madhi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0398a06df5127065aa98b76843b3ec8fe423c587c0bde580598755ed0c3d9af4. Chain 2 (Bitcoin): anchored in block 958654 (2026-07-19T03:55:30Z), 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/INY242304423.
Anna Bhau Hote Sahityachi Khan Shikshanala Lahujinch Yogadan
Shivarayanchi Dahashat Pahun Wagh Koparyat Jaun Basayacha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80bf0aa1d81e92935db414591d7a4521078bcece0f47d39c7c196ffcd5fad937. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/INY242401235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf97833c24bba304f8e4b9f90a92cf720e8cc4984aac8ddc12c99be06f1ee88. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/INY242402102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05cd0193f2533d5e75d6ebb7a872d2940f404e1a5d260421988ec95a6deac50f. 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/INY242402170.
Mazi Athavan Yeil Ka Tula Mi Ya Jagat Nasalyavr
Mi Azad Kelelya Pakharala Lay Sukh Milu De
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe5353397fc5dba75ed99648045771b6798f89ccce9815f515c6b2d38d57c1e. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:05:01Z), 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/INY242404939.
Birthday Aahe Mazya Bhavacha Rutik Patekar Nav Tyach Hay R
Shivrayanni Ghetlay Kasht Manun Ghadlay Maharashtra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d1b28978a0bc2392cefbd66825548b3487bc8f68a6c082d4ae984d4d8411b2. 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/INY242301684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eddd492755b97d79389d5edc237b5f74ea9cc0dbf5bc89a197cf89ec6422aa. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:22:09Z), 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/INY242400626.
Pakhra Tula Bhijtana Pahun Pavsat Kaljala Aag Lagali
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a09b5ed9f205faa863d4b4b35abb8be42bc987d4b0e67abd1054722db64116. 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/INM9J2317262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a54f0e2d2e003f7cf750ae31e74616ecf1ac6e5b7cba33b8c1857912ae8f9ea. 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/QMDA62452336.
Mazi Maina Gavavar Rahili Mazya Jivachi Hotiya Kahili
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201116873cbb59fe6d2b0c810f3efdf594474d34f80bc8411444e38487b6e1cd. Chain 2 (Bitcoin): anchored in block 957526 (2026-07-11T06:03:28Z), 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/INY242301741.
Yevadha Mala Jiv Launi Ka G Pillu Geli Ashi Dokha Deuni
Tuzya Dilachya Police Thanyat Atak Zaloya
Mala Daru Pelyashivay Tuz Dhyan Hot Nahi
Prema Sathi Khalla Tine Gharchyacha Maar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefafe8725189ce71ae5af3aaa51ce62dff65b675589f512515cc8333cb8c5046. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/INY242301836.
Jivapad Tuzyavarti Martoy G Rani Ha Rikshawala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce4f899b5098a1cc7b51d6bb10c3fdb82cf39507e1583c046048acfd1e9da98. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/INY242301837.
Lekhanichya Badashala Vadhadivasachya Shubhechhya
Jila Baghun Lagalo Premachya Naada Tich Porgi Mala Mhanali Dada
Gaddari Karun Tuch Man Gaddar Mala (Remix)
Perm Vrvrl G Tujh Aata Man Bharl G Tujh (Remix)
Prem Varvarl G Tuj Pakhra Aazad kel (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac752e9cf188236eac1aae87ae06a9b15034c085b16f85a18d2d6d919141a57. 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/QMDA72433491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d4d5f834d0186025e7c4767099cc152d55d256bbff3455bddaf75217d4d594. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/INY242301866.
Tuzya Sobat Jagnyach Swapna Maz Swapnach Rahila Ga
Tu Kitibi Nakhara Kar Pan Mi Tuzach Navara Honar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979cd0606dbe976a393e46a289e9e33e34c20064c3c42949638e53ce89edaaf1. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), 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/INY242302536.
Mazi Ladachi Bahin Ali Bhaubhijechya Sanala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f9bba8e66744b040a01810c88558dd90175ef79bf961ff0bd08ed83159d0d7. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:09:03Z), 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/INY242301650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8ba0a364b7d6b7baa596d3f30242ef6ea9e810c0a927a21d3293437e3cceb5. 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/INY242301719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bb8c727ff93464809d158141a49f8081a0d1d8e68a7d94a4bb56d75202192a. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/INY242301725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a8718187c68b7251cfb200a2f8defdd3b66efd862b35b993ef71c6cdb6cc96. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/INY242301652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742e15760200265faadd1dfa5899e2422d3c39e24536e48458a46fe6bedac3ac. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/INY242301665.
Vanjaryachya Porancha Naad Karyacha Nahi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b00d2e97cbb8a217b92da1ed8afff6851e40900a8559bd74ee9b38a84b15441. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:39:32Z), 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/INY242415064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05e7be4a06655cdd0a0f246749011371a0b3dcbe84fbaeb91e71c4b78875f4a. 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/QMFME2407374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc3ef8dd82ccbf5b456f3d463e72d53a8eee449c08852ae0fb610c7a5e4b34f. 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/QMFME2413151.
Aazad Kelelya Pakhrala Sukh Milude (Remix)
Radat Basashil Pillu Tu Ga Mazya Aathavanit
Mi Azad Kelelya Pakharala Lay Sukh Milu De (Sambal Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1466c5df66d41b0b5b2ea44042d0e0f34fefcf5a0f51608a003c9e622f2da1dd. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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/QMFME2468076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aea33723190b035958e4ba3da9c3b56c7d31ca56148ea8ddc3a3cb2ea143fae. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QM4TW2517444.
Nako Phone Karat Jau Ghari Kalalay Mazya
Nko Khakila Samju Lokal Tula Aatmadhi Nevun Thokal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bc9e767a328eddde12756eeb93ad7f7316ad7a23697df9ffcd9a534d6969c5. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:50:05Z), 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/FR2X42554138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb216c004fdbddcc90c5e5b5a9ab1481061889d55c828190d5ec26800a31718bc. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:34:10Z), 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/FR59R2506365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c30ecf2ad39b59e445ad8c81bf5be375410f6a78a1beb965e0d2a2cd5c37b8. 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/QM6MZ2521448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ada449c909f89897f7972ed668eb6d84237e789f42a1683a068604d9670da0. 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/QM6P42529100.
Tila Visaraya Gheto Mi Thodi Pan Mi Sharabi Nahi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e91695d900d17a9b16b886ed33cb9faa580cfee5b732bb81d788503c22bc7f2. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QMDA62576475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fce7a5ca53237afcb50cd7bc1c8b0ae6268635dfe284f78ee0d546378525eec. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/QMFMF2540619.
Majhya Janu La Janu Mhanara Dusara Janu Bhetlay R