Alex Tenorio Rodrigues de Lima (born 2 October 1988), known as Alex Lima, is a Brazilian footballer who plays as a central defender for Kuwaiti Premier League club Al-Salmiya. Career Born in Maceió,
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 0x06b5152f0c8b0a9d6ba5521cdbbed003862a87fc3bbb83c9fa2a10fa974d0ee5. 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/70b0f1af-60ab-4bf0-b732-5f30c2117432.json and https://artists.proofprofile.net/proofs/artist/70b0f1af-60ab-4bf0-b732-5f30c2117432.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).