Edward David Penny (28 September 1938 – 20 May 2024)Michael A. Charleston: David Penny — An indomitable evolutionary biologist. PNAS, Vol. 121, No. 36, 2024, e2414870121, doi:10.1073/pnas.2414870121.
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 0x8b566da0c032e0cefbe7dd0a7e92316a3cdf5be9d6e40bb8125862736c638cc4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fed51df0-cb7e-4572-890a-12373909d465.json and https://artists.proofprofile.net/proofs/artist/fed51df0-cb7e-4572-890a-12373909d465.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Der rote Hügel [Thomas Berrington Historischer Kriminalroman, Band 1 (ungekürzt)]
Knochenbrecher [Thomas Berrington Historischer Kriminalroman, Band 2 (ungekürzt)]