Ray Douglas Bradbury ( ; August 22, 1920June 5, 2012) was an American author and screenwriter. One of the most celebrated 20th-century American writers, he worked in a variety of genres, including fan
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 0x5a9f3056ca70f4b44e49b860e568a1f43f438a5be096a45e97f4fb9152a787b6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4615adde-d927-4a61-a847-f71bcd4efd68.json and https://artists.proofprofile.net/proofs/artist/4615adde-d927-4a61-a847-f71bcd4efd68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Science Fiction Adventures Classics in Literature Collection (Twenty Thousand Leagues Under The Sea, The Lost World, The Invisible Man, Asleep In Armageddon)
The Science Fiction Collection (20 books) [Ray Bradbury The Monster Maker, Rocket Summer, Isaac Asimov Youth, E.M. Forster Machine Stops, H. G. Wells Time Machine and others]
The Science Fiction of Ray Bradbury (15+ books) [The Monster Maker, Morgue Ship, The Irritated People, Pillar of Fire, Zero Hour, A Little Journey, Asleep In Armageddon and others]
The Collection of Sci-Fi Masterpieces (50 + books ) [Zero Hour by Ray Bradbury, The Crystal Crypt by Philip K. Dick, Message From Mars by Clifford D. Simak, 2BR02B by Kurt Vonnegut, Youth by Isaac Asimov and Many Others]