Prooflink converts your GitHub history into permanent, on-chain verified skill records. AI hiring agents query them in milliseconds for $0.01 per lookup.
All new attestations enter a 48-hour optimistic window. Validators stake SOL to vouch for a score. Challengers post a bond to dispute it. After 48 hours with no successful challenge, the attestation reaches economic finality — the stake is locked, the record is permanent.
Validator nodes
NodeSkillStakedStatusConfidenceAction
How validation works
01 / Stake
Validators stake SOL to back an attestation score. Higher stake = stronger signal.
02 / Challenge
Challengers post a bond to dispute. If upheld, challenger earns the validator's stake.
03 / Finality
After 48 hours with no successful challenge, attestation reaches economic finality.
pay.sh (Solana Foundation + Google Cloud) auto-detects the 402, signs the USDC tx, and retries; no API key, no account, no custom code. AI agents query Prooflink natively.
Register as Validator
Stake SOL to back an attestation score. Validators earn from honest claims; stakers with wrong claims are slashed.
Connect Phantom to sign the stake transaction automatically · Oracle: loading…
Challenge Attestation
Post a bond to dispute an attestation. If your challenge is upheld after the 48h window, you earn the validator's stake. If not, you lose your bond.
Connect Phantom to sign the bond transaction automatically · Oracle: loading…