Dipankar Borah (born 1994) is an Indian field botanist from Assam. Personal life Dipankar Borah is a botanist of the region and belongs from Monabarie TE, one of the largest tea plantations in the co
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 0x0b12aca907611da0a6a8b991d3b21310112f053c68f922fba725c9e08c5bbf86. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/edc99d69-9cf2-4939-9dc1-78693e7ea54f.json and https://artists.proofprofile.net/proofs/artist/edc99d69-9cf2-4939-9dc1-78693e7ea54f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).