were members of the samurai class of feudal Japan. Yoriki literally means helper or assistant.Taiho-jutsu: law and order in the age of the samurai, Don Cunningham, Tuttle Publishing, 2004 P.42 Descr
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 0xada2f830d5d1fc259542a145bcd1032ee5a35095a3c1ba9a207960b54a0309a6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/69eeb48d-c313-49fc-ba03-310bd283c576.json and https://artists.proofprofile.net/proofs/artist/69eeb48d-c313-49fc-ba03-310bd283c576.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
す​へ​゙​て​か​゙​痛​い​て​゙​す / Everything Hurts