Arrange is a mythological figure from the Aboriginal Australian creation myth of the Alyawarre people for Karlu Karlu. In the myth, the figure Arrange, who is also referred to as the devil man, comes
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 0x39c1508d66d85375079e83c117621f6d18740b151e2b5357fd3858c4fd8abe13. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dde68e10-92de-4206-8591-7fb9dcd588be.json and https://artists.proofprofile.net/proofs/artist/dde68e10-92de-4206-8591-7fb9dcd588be.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).