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 0x22d36da350b2f83202e1d2e80de3fb53eebfe77c14922dcbff4d66f6fc7f7b51. Chain 2 (Bitcoin): anchored in block 953844 (2026-06-15T22:28:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/004f960f-2512-4866-9f5e-182b86e0b55e.json and https://artists.proofprofile.net/proofs/artist/004f960f-2512-4866-9f5e-182b86e0b55e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Little Brother and Sister (Ungekürzt)
Dummling and the Three Feathers (Ungekürzt)
The Three Little Men in the Wood (Ungekürzt)
Little One-Eye, Two-Eyes and Three-Eyes (Ungekürzt)
Frankenstein or The Modern Prometheus (Unabridged)
The Water-Babies, a Fairy Tale for a Land Baby (Unabridged)
The Murders in the Rue Morgue (Unabridged)
Alice's Adventures in Wonderland (Unabridged)