Kianna is a feminine given name. Notable people with the name include: Kianna Alarid (born 1978), American musician Kianna Smith (born 1999), American basketball player Kim Kianna Dy (born 1995), Fil
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 0x7f4555646bfc323fec79deb13d16d9949111d2055fe2816ac33b959b67ba4263. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43b8c757-1e1f-4f5d-bf53-6ff48264f9e4.json and https://artists.proofprofile.net/proofs/artist/43b8c757-1e1f-4f5d-bf53-6ff48264f9e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).