Jose is the English transliteration of the Hebrew and Aramaic name Yose, which is etymologically linked to Yosef or Joseph. Given name Mishnaic and Talmudic periods Jose ben Abin Jose ben Akabya Jose
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9414b5fd0d050ff763ff9c6f69cfa2274780768f6efc7fc1847e2856961e695f. Chain 2 (Bitcoin): anchored in block 953923 (2026-06-16T09:51:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d03d5eb-72b8-4e3e-bba4-7952007952b6.json and https://artists.proofprofile.net/proofs/artist/1d03d5eb-72b8-4e3e-bba4-7952007952b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).