Mike Fall is an American retired soccer player who played professionally in the Major Indoor Soccer League, American Indoor Soccer Association and American Soccer League. Youth Fall graduated from Bi
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 0x4bf54c292de4d831f811d4b4eba8e1475e21b5863281b098611d0c24bf5cc16a. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3176bb0-b760-4e80-9132-94d60eb4fc6b.json and https://artists.proofprofile.net/proofs/artist/e3176bb0-b760-4e80-9132-94d60eb4fc6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).