Robert Leroy "Buck" Rodgers (born August 16, 1938) is an American former professional baseball player, coach, and manager. He played in Major League Baseball (MLB) as a catcher for the Los Angeles / 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16160962aef5bdeb1de983b0ae82f5cce4038788cb0410d5d9dd4b91a98bac3. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ad7c4a1-f00c-4658-9a78-c3d1c0aa42ba.json and https://artists.proofprofile.net/proofs/artist/4ad7c4a1-f00c-4658-9a78-c3d1c0aa42ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).