Alikhan, also romanised as Alihan or Elihan, is a masculine given name among traditionally Muslim ethnicities in the former Soviet Union, and a surname found in Pakistan and India. It is derived the n
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 0x0339c1a8c5d479567b461a2a3851f7221e7eaa40e6090d2e7ab4602a1d8ba448. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22a09422-daba-4cd5-a69b-774042364aa1.json and https://artists.proofprofile.net/proofs/artist/22a09422-daba-4cd5-a69b-774042364aa1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).