Onchain Verifiability
The ability to independently verify advertising campaign results using blockchain data
Advertisers can audit claimed conversions by viewing actual onchain transactions rather than trusting platform reporting.
How It Works
Advanced platforms provide lists of conversions with transaction hashes and block explorer links. Advertisers can verify that users actually executed the claimed actions (swaps, deposits, stakes) by checking the blockchain directly.
Why It Matters
Eliminates fraudulent reporting. Traditional advertising requires trusting platform analytics with no independent verification—Google and Facebook control both ad delivery and results reporting.
Blockchain's immutability provides definitive proof of conversions, enabling accurate CAC and ROI calculations without trust.
Implementation Challenge
Requires sophisticated attribution technology that connects ad exposure to onchain actions while maintaining reasonable privacy. The technical complexity explains why few platforms offer this capability.
Current Availability
This feature is incredibly rare - found on only one or two platforms - but represents the ultimate in advertising accountability.