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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167177c79971aaf25836098e2df789ec46f869055c6db4826680e2c0582991a4. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9253077a-ae86-4e13-b73c-6cbe186d5358.json and https://artists.proofprofile.net/proofs/artist/9253077a-ae86-4e13-b73c-6cbe186d5358.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
सतरी संगत मे कदी नही आवे बुरी संगत में पुरो
Sola Santoshi Pehariya Hari Gun Hari Gun Gaya
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f94455466c65ea5b239ff48531826dc039a0fb63892e6ce1f34c694ea8a5149. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS6Q2002328 — a six-check JSON result.
Guru Dev Kahe Sun Chela (Tharo Janam Safal Jad Vela)
Edo Jamano Aavela (Guruvar Rajaramji Ki Bhavishyvani)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ee1a724249f03051e30fbf3dd6b6a5f72df7b3a2a596c8ea67c9d92ea434f5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282313657 — a six-check JSON result.
Satri Sangat Me Kadi Nahi Aave Buri Sangat Me Puro
Amar Banaya Re Aaj Mhane (Guru Mahima Bhajan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b789cd779ee9e0b2d7cb64009e0550789085ee1cfb337203aec7f3f71beed1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS6Q2005317 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e350f421f03b937c808bf683ac456c6cab42cab2ec7c918b5affdcfc69ec45. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS6Q2005456 — a six-check JSON result.
Ayodhya Me Raj Karta Mhara Ram Bhartari (Ram Laxman Bhajan)
Ram-Jham Ram-Jham Poni Ne Chali (Radhe-Krishna Bhajan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3319ca1fff976fd0d35e1a3a8e8801fa90907692dc5670c99ab64f54d90dc381. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS6Q2006216 — a six-check JSON result.
Maya Jaal Nakhral Nadiyo (Nirgun Bhajan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380c78e304ff119eb594047710d140e3e6335d5a1191d959c9ff6979d141de4c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS6Q2006814 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e04fa597c64e83826690f5c3ac3f7341e175e35d0b048748bc12c1222a62548. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS6Q2007325 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0afcfd3677fe2d2a0d25163b4114854dffcc6cb86655548f163106fcf46861. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS6Q2009033 — a six-check JSON result.
Beta To Ghar Me Raj Kare Aur Baap Jaave Dhanda Me
Duda Medtiya Re Janmi Dikri (Meera Bai Janm Katha Bhag 1)
Rang Mahal To Kene Thapiya Kun Raja Kun Rani Re
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38264722be1ff0ee27fee446cf8ef56ad00dc11e2eeb9770b064184c45abebfe. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS6Q2013267 — a six-check JSON result.