Waqar (وقار waqār) is a name used by Muslim men in South Asia. Derived from Arabic, it means "dignity" or "honor". People named Waqar include: Given name Waqar Ahmed (cricketer, born 1980) (born 198
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 0x73417fc6cedcf7405421b0eb51fcfc94f332fa5f7bd0d8408f177feb4c5ef019. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90728fc6-dbe5-49e6-9224-852067885a2e.json and https://artists.proofprofile.net/proofs/artist/90728fc6-dbe5-49e6-9224-852067885a2e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).