Joseph Black (February 8, 1924 – May 17, 2002) was an American professional baseball pitcher in the Negro leagues and Major League Baseball (MLB) for the Baltimore Elite Giants, Brooklyn Dodgers, Cinc
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 0xa9916709c3017bb14c1076e002a462d4d030764f2790be110bb75bd7177b2e08. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/124db75a-476d-4e02-bf56-9fc4a9d11be9.json and https://artists.proofprofile.net/proofs/artist/124db75a-476d-4e02-bf56-9fc4a9d11be9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Babylons Vermächtnis [Ein Konstantin Nikolaidis Thriller, Band 1 (Ungekürzt)]
Das Kreuz des Vatikans [Ein Konstantin Nikolaidis Thriller, Band 2 (Ungekürzt)]