Skip to main content
AVOID.NET
← avoid.net

Verify a decision

Every moderation decision on AVOID.NET is anchored to the Solana blockchain. You don't have to trust us — you can verify cryptographically that we committed to a verdict at a specific moment and have not rewritten it.

How verification works

  1. We commit. When a moderator accepts/rejects a submission, we serialize the decision into deterministic UTF-8 bytes (payload_canonical_string), hash it with SHA-256, encode the digest as base58, and write it to Solana inside an SPL Memo v2 transaction.
  2. We store the bytes. The exact bytes we hashed are stored alongside the decision in our database. Anyone can read them and recompute the hash in any language.
  3. You compare three values. Database hash, your independently-recomputed hash, and the hash inside the on-chain memo. If all three match, the decision is authentic and timestamped.
The on-chain memo format is AVOID.NET|v1|h:<b58-sha256>|d:<id>|t:<iso>

Find a signature on any investigation page's decision log, or run python -m src.verify_decision --signature <sig> for a CLI check.

Decision
accept · Summer.fi (Lazy Summer Protocol)
View on Solana ↗
Sequence
#3
Score
43 → 42 (-1)
Cluster
mainnet-beta
Slot
457771062
Off-chain at
2026-10-16T20:29:50.983Z
Anchored at
2026-10-16T20:30:17.638Z
Block time
—

Independent verification

1. Database (off-chain)
5DpLve7GouYTXPtU8o1a27beswwDsrJQiCkrrsVejeMU
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (747 chars)
{"actor":"agent:avoid-moderator","decided_at":"2026-10-16T20:29:50.707Z","decision":"accept","investigation_id":"db58e427-021a-4ee9-93db-ae60a628db8d","new_score":42,"page_slug":"summer-fi-lazy-summer-protocol","prev_score":43,"reason":"The Block confirms the ~$6M Lazy Summer Protocol exploit via a $65.4M flash loan producing a $70.9M redemption, CertiK attributing it to FleetCommander totalAssets() manipulation, and that Summer.fi had not confirmed the exploit officially, matching the note.","score_delta":-1,"sequence_num":3,"submission_content_hash":"70ff064a5873df2ee660ffb5b297c9019e9b87dc2fbf52d0f979b6ab6fb03740","submission_id":"6233c430-7fb4-4b7a-8ae3-c688a09efe9e","submission_kind":"url","submission_valence":"incriminating","v":1}