Kalyn and Kalynn are given names. Notable people with these name include: Kalyn Kalyn Chapman (born 1970), American model, TV host, beauty pageant titleholder from Alabama Jannelle Kalyn Flaws (bor
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 0x90f54f9c622e5da2fe69e77df6dd3981b55357ed6a7c55863625548b00540e3a. Chain 2 (Bitcoin): anchored in block 953808 (2026-06-15T16:45:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4a91beb-e0ba-4019-aeec-eb7112210fe6.json and https://artists.proofprofile.net/proofs/artist/f4a91beb-e0ba-4019-aeec-eb7112210fe6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).