Worldwide may refer to: Pertaining to the entire world Worldwide (rapper) (born 1986), American rapper Pitbull (rapper) (born 1981), also known as Mr. Worldwide, American rapper Worldwide (Audio
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 0xf654b135c80ddecb99f4d80c4d9afd2fba287016278083bc238e4a45329abed0. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd523b2b-a20c-48b3-9c52-3ae123b0dd50.json and https://artists.proofprofile.net/proofs/artist/cd523b2b-a20c-48b3-9c52-3ae123b0dd50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
As the World Turns (Chopped Not Slopped)