Wahid or Waheed is an Arabic masculine given name, meaning "One", "Absolute One". Its feminine form is Wahida. Al-Wahid is one of the 99 names of Allah. Given name Waheed Akhtar (1934–1996), Urdu po
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 0x43c6f3f24be249985fd9e71ef27d3dd1b82ff474e20b8e7e6bb9576b2471a49a. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c05c654f-dc01-410a-8cd9-795d204f256c.json and https://artists.proofprofile.net/proofs/artist/c05c654f-dc01-410a-8cd9-795d204f256c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).