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 0x939372be2fce247cf79aad1e9aba7603109b42970d0e239c0ee14ee5a8db765d. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5debeb3f-aa0f-4c83-89a9-ceded4e1dcf4.json and https://artists.proofprofile.net/proofs/artist/5debeb3f-aa0f-4c83-89a9-ceded4e1dcf4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
LÁ CAEM (Sped Up / Slowed & Reverb /Super Slowed)
MATADOR DE DEMÔNIOS (Super Slowed & Reverb)