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 0xf3cabda527ee8accac369fbddf2fd2f536cd0b8d9569130252ce7dac89f7516b. Chain 2 (Bitcoin): anchored in block 953610 (2026-06-14T07:58:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14d7d400-1c9d-4696-a113-f40b37828985.json and https://artists.proofprofile.net/proofs/artist/14d7d400-1c9d-4696-a113-f40b37828985.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Janu Thara Roop Radha Su Mane Lage Pyaro So
Mehndi Laayo E Banni Mehndi Rasa Do Hatha Me
Banni Thore Jaipur Ra Bangla Me Ac Kane Lagai Ti
Mithoda Mansiya Layo Ae Lada Saat Supari Lada Singoda Ro Satako
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 0xa7b7c4d639b140d89c81ec22649470d50149f94f96bb6d9b419426e2257de0fe. 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/DGA062434216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11edb545ed82a06ade323e5791247092caf9670f9d6bbf0373daaaed452cbefc. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/IND862408382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ce7a5d7ed8db007f105198257af8f0e10bf925213833e0aca834dfc0e000ac. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/IND862408645.
Kali Gadi Kala Sisha Kumawat Likh Rayo Bonet Par
Panne Panne Pe Likhu Piya Ji Ro Naam (Rajasthani Love Song)
Ye To Rang Rupala Banosa Mhane Pyara Lago