Mufasa is a fictional character in Disney's The Lion King franchise. He first appears in the 1994 animated film as the wise and benevolent King of the Pride Lands and devoted father to Simba, whom he
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fa054e076574e45b7245fe87557002feb3d504e35a99cb20da373847f53b00. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/95e8ff9f-4441-4a2e-bb70-6977612bccf6.json and https://artists.proofprofile.net/proofs/artist/95e8ff9f-4441-4a2e-bb70-6977612bccf6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).