Gabriel Palatchi (born August 3, 1982) is an Argentinian pianist, music composer, and musical arranger who blends genres that include Latin Jazz, Tango, Funk, and Klezmer. Biography Background Pala
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 0x493a9ecb58509192e388525ee028df6065b3ac11be8edb47854232adafc75a1c. Chain 2 (Bitcoin): anchored in block 954502 (2026-06-20T05:07:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c0d6a0a-1cd9-4c6d-ae9d-77824030a4c0.json and https://artists.proofprofile.net/proofs/artist/9c0d6a0a-1cd9-4c6d-ae9d-77824030a4c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).