Pablo Moreno Taboada (born 3 May 2002) is a Spanish professional footballer who plays as a forward for Primera Federación club Marbella. Club career Juventus On 27 July 2018, Moreno joined Italian cl
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 0xd9c151db2b0d0a9fa4d63538ac8f6473c488e2ec813606a21b5ce716e23b5c95. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cacc1934-280d-4daa-8ebd-7023470c51e6.json and https://artists.proofprofile.net/proofs/artist/cacc1934-280d-4daa-8ebd-7023470c51e6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).