Abhi may refer to: Abhi (2003 film), 2003 Indian Kannada film starring Puneeth Rajkumar Abhi (2024 film), 2024 Pakistani film starring Kubra Khan Abhi the Nomad (born 1993), Indian rapper and sing
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 0xbda995b115690de10c42b9b542c32a53f268559d2000da6f2a2febb027b8a188. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a7e5d311-cfe4-4a72-bbfb-3f66200f35ea.json and https://artists.proofprofile.net/proofs/artist/a7e5d311-cfe4-4a72-bbfb-3f66200f35ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).