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 0xb7e7b75d381e8c188d943ea04d20f142ebcd23f53fc492ecd1e86d07e5c0526a. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/896f01ab-f528-4f6c-b99a-2cb26c97bd9f.json and https://artists.proofprofile.net/proofs/artist/896f01ab-f528-4f6c-b99a-2cb26c97bd9f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Maili Chadar Odh Ke Kaise Dwar Tumhare Aau
Wo Phoolon Ki Khusboo Wo Rango Ka Mausam
Janme Hai Krishan Kanhaiya Ho Gokul Me Aaj Bhadhayi Ho
Bhikari Banke Tere Dar Main Bholenath Aaya Hu
Maa Baap Se Badhkar Koi Bhagwaan Kaha Hai
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 0x48327d984f0f520d76a528a37e626fce440e89984528730b35dfdf53d264aea1. 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/INV582204160.
Ek Do Teen Chaar Nandlala Ki Jay Jay Kar
Chahe Jitni Amiri Aa Jaye Abhiman Dikhana Na Chahiye
2 October Bapu Ji Ka Janm Divas Shubh Parv Aaya
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87eda31574e171c3a5a560e71180f3a92dbc1fcd18faaa14bf0dd4efafdf0373. 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/INV582215787.
Yun Dar Badar Bhatakne Se Bande Kya Hoga
Bhagwan Ko Jo Manjur Hota Hai Wahi Hota Hai
Gokul Me Chhayi Hai Umang Rang Barsane Mein
Bhikari Banke Tere Dar Me Bholenath Aaya Hu
Humari Laaz Ko Hardum Tumhi Bachate Bhole
Janme Hai Krishna Kanhaiyi Ho Gokul Me Aaj Bhadhayi Ho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac3fbda3a37f03d4ced6a0f645f50a2ced3c11c7844311383e05f419957bc34. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/INV582207021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6173df8e7db293ecf718d9645b83c4cf55004e81430dbf7605d0c57bf32192fe. 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/INV582310096.
Naam Hari Ka Jaap Le Bande Fir Piche Pachtaega
Mere Malik Ke Darbar Me Sab Log Ke Khata
Jis Pita Ne Hmako Pala Hai Use Kabhi Rulana Na Chahiye
Maili Chadar Odh Ke Kaise Dwar Tuhare Aau
Sone Vale Jag Ja Sansar Musafir Khana Hai
Chhoto So Mero Madan Gopal Chhoti Chhoti Gaiya Chhote Chhote Gwal
Tan Ke Tanbure Me Do Saso Ke Tar Bhole Jai Siya Ram