1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8e3eb31c22d8152fec25c4aab7c692adba053d330c132cfb9c3fb85f05b2c5. Chain 2 (Bitcoin): anchored in block 953588 (2026-06-14T04:52:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/01b9c694-8a79-456c-a2c1-40c134928f36.json and https://artists.proofprofile.net/proofs/artist/01b9c694-8a79-456c-a2c1-40c134928f36.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
If you feel like going to a forest, ... ~ when your heart feels a little heavy ~
森に行きたくなったら ～ 心が疲れた時に ～
Relaxation Time ～ in the Fantasy World ～
Merry Christmas - To A Forest Christmas -
Deck The Halls, We Wish You A Merry Christmas
ひいらぎ飾ろう・おめでとうクリスマス
If you feel like going to a forest, ... 2