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 0x780a514ef54957f4b6e3d083bf070ec76b1b5714973bdd0a50d8e70efb7dd107. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/60b628a6-b4ea-4b85-8f62-43fefcef5548.json and https://artists.proofprofile.net/proofs/artist/60b628a6-b4ea-4b85-8f62-43fefcef5548.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sunlo Sunlo Modi Ji Majdooran Ri Peeda Sun Lo Ji
Bagh Ne Bagichi Doi Bawari Sanwariya Mara
Mayad Tharo Wo Put Kathe Wo Maharana Pratap Kathe
Satguru Milta Jaijo Ji Mara Pivariya Ri Baat Mane Kahta Jaijo Ji
Ghumatada Ghar Aavo Mhara Pyara Gajanand