Tariq () is an Arabic word and given name. Etymology The word is derived from the Arabic verb , (), meaning "to strike",Lisaan Al Arab Dictionary and into the agentive conjugated doer form , (), mean
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 0x4413ad11217ca05f853b72e2784e0e16ea7a9b000826857f9f0d93f7dd9d0c45. 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/61ac698a-6a50-40f5-9bf3-ccb1db0a6401.json and https://artists.proofprofile.net/proofs/artist/61ac698a-6a50-40f5-9bf3-ccb1db0a6401.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).