1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a911ecfb59ed3b10dcaba22520cc8e63ba28d13f26f71ca8d3565016a5d23e5. Chain 2 (Bitcoin): anchored in block 953696 (2026-06-14T21:45:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73529aaf-be44-4863-993a-5222ad4da788.json and https://artists.proofprofile.net/proofs/artist/73529aaf-be44-4863-993a-5222ad4da788.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Om Namo Bhagawate Vasudevay (Bhagati SOng)
Om Namo Bhagawate Vasudevay - Bhagati SOng
Gori Dauri Dauri kahthin He (Bhagati SOng)
Gori Dauri Dauri kahthin He - Bhagati SOng
Sunu Sakhi He Gaura Var Dekhal Ne Jai (Bhagati SOng)
Sunu Sakhi He Gaura Var Dekhal Ne Jai - Bhagati SOng
Chhathi Mai Debai Ashirwad (Bhagati SOng)
Chhathi Mai Debai Ashirwad - Bhagati SOng
Ram lakhan sa sunder bar ke (Bhagati SOng)
Ram lakhan sa sunder bar ke - Bhagati SOng
Marbo re sugwa dhanush se (Bhagati SOng)
Marbo re sugwa dhanush se - Bhagati SOng
Rokal Hamaro Dagariya Ho Rama (Maithili Song)
Rokal Hamaro Dagariya Ho Rama - Maithili Song
Shailsuta sang Chalala mahadev (Bhagati SOng)
Shailsuta sang Chalala mahadev - Bhagati SOng