Jon Kevin Freeman Jr. (born April 13, 1985), better known by his stage name Jon Connor, is an American rapper and record producer. Connor has released various mixtapes and an album effort during his c
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 0x419d6f7b377625b3441b1880fef9b5d547a942c2591acfdda4c8dfaad1af8a92. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eaa98bc8-e721-4686-ab1a-3cb703e0be09.json and https://artists.proofprofile.net/proofs/artist/eaa98bc8-e721-4686-ab1a-3cb703e0be09.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).