Fernando Salazar Lomelí (born 13 July 1979) is a Mexican former footballer who played as a defender. Honours Pachuca Mexican Primera División: Clausura 2006, Clausura 2007 CONCACAF Champions' Cup: 20
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 0x82672689d9418472e3c0173e68da79f9947537ed87e1aac6382cf113cdb34e8c. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2eca9d5-51a2-403c-ba2f-c173be046419.json and https://artists.proofprofile.net/proofs/artist/f2eca9d5-51a2-403c-ba2f-c173be046419.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Nina (Música original para cortometraje)