Proof of Context Verification

Traditional Sybil detection relies heavily on wallet age—older wallets are assumed to be more legitimate. But this approach has limits: farming operations now pre-age wallets months in advance.

We need smarter verification that looks at what wallets do, not just when they were created.

Proof of Context (PoC) is a verification framework that assesses wallets based on meaningful ecosystem participation rather than simple metrics.

Instead of asking "Is this wallet old enough?", PoC asks "Has this wallet contributed to the ecosystem in ways that indicate a real user?"

This includes governance participation, liquidity provision, NFT collection activity, cross-protocol usage, and social/reputation signals.

Activity Scoring Each meaningful on-chain action contributes to a context score. Not all actions are equal—governance votes might score higher than simple swaps.

Cross-Protocol Verification Using multiple protocols in a chain's ecosystem indicates genuine engagement, not just farming.

Time-Weighted Actions Actions spread over time score higher than concentrated bursts of activity.

Social Signals (Optional) Linking verified social accounts adds additional trust signals while remaining optional for privacy.

For Projects: 1. Define what "contribution" means for your ecosystem 2. Weight different activities by importance 3. Set minimum thresholds for eligibility 4. Consider tiered allocations based on PoC scores

For Users: 1. Engage genuinely with protocols you believe in 2. Participate in governance when possible 3. Hold tokens rather than immediately flipping 4. Optionally link social accounts for verification

VerifyDrop's Passport feature implements PoC, building a portable reputation score that works across partner airdrops.