José Miguel Cabrera Torres (born April 18, 1983), nicknamed Miggy, is a Venezuelan former professional baseball first baseman, third baseman, and designated hitter who played 21 seasons in Major Leagu
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 0x57dd0f09704747c6ace01cafbfb3bbcadada42051593b7a0248cf92b6f269979. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ea6196a-8d96-4603-8c69-9e3a6616cc4c.json and https://artists.proofprofile.net/proofs/artist/4ea6196a-8d96-4603-8c69-9e3a6616cc4c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mi Música, Mi Vicio (feat. David Esparza)