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 0x594298d1636c91c076f211955110bc985c5a9a58f9e2fefd1dbc7494276006e1. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4a86fae-7ee8-4ec7-b53e-14261160e390.json and https://artists.proofprofile.net/proofs/artist/c4a86fae-7ee8-4ec7-b53e-14261160e390.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dark Wild West: Deine Sünden gehören uns [(Reverse Harem, Dark Romance) - Teil 1]
Dark Wild West: Deine Seele gehört ihnen [(Reverse Harem, Dark Romance) - Teil 2]
Their Girl: Deine Unschuld gehört uns (Teil 1, Reverse Harem)
Their Girl: Dein Herz gehört uns (Teil 2, Reverse Harem)