Update public/content/decentralized-identity/index.md

Co-authored-by: Paul Wackerow <[email protected]>

Author: konopkja

public/content/decentralized-identity/index.md

@@ -75,7 +75,6 @@ Decentralized identity can help create online communities that are free of fake
 
 Sybil attacks refer to individual humans tricking a system into thinking they are multiple people to increase their influence. Grant-giving applications that use [quadratic voting](/glossary/#quadratic-voting) are vulnerable to these Sybil attacks because the value of a grant is increased when more individuals vote for it, incentivizing users to split their contributions across many identities. Decentralized identities help to prevent this by raising the burden on each participant to prove that they are really human, although often without having to reveal specific private information.
 
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 ## What are attestations? {#what-are-attestations}
 
 An attestation is a claim made by one entity about another entity. If you live in the United States, the driver's license issued to you by the Department of Motor Vehicles (one entity) attests that you (another entity) are legally allowed to drive a car.