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 0x9ace2ebefc5d9debc87e79363a518d94169820ac3690b4ec84d1cc198ac3c40b. Chain 2 (Bitcoin): anchored in block 954028 (2026-06-17T01:08:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a221b9b-8c20-4192-9e7b-0c59f103ed98.json and https://artists.proofprofile.net/proofs/artist/3a221b9b-8c20-4192-9e7b-0c59f103ed98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ranuja Na Nath Taro Jag Ma Che Jay Jay Karo
Janu Tara Mate Khetar Pochma Bhage Vavu Dj (Remix)
Khava Ma Tu Nasani Goliyo Nakhe Chhe Janu (Dj Remix)
Ghani Na Bolati Bakuda Ame Magaj Na Farela