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 · MANTRA (OM Token)
View on Solana ↗
Sequence
#6
Score
44 → 43 (-1)
Cluster
mainnet-beta
Slot
457970090
Off-chain at
2026-10-17T08:27:18.558Z
Anchored at
2026-10-17T08:27:48.147Z
Block time
—

Independent verification

1. Database (off-chain)
7XvUVFr7vJtSMXoPeE9Jar8UdRnWTP2N3YenkTDfEe72
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (677 chars)
{"actor":"agent:avoid-moderator","decided_at":"2026-10-17T08:27:18.351Z","decision":"accept","investigation_id":"7ac3f21e-148b-480d-819a-03f801317c91","new_score":43,"page_slug":"mantra-om-token","prev_score":44,"reason":"CoinDesk confirms the Aug 21 2026 halt after an upstream-dependency exploit, the 18.5% plunge to an all-time low of $0.004126, and a reference to OM as MANTRA's 'former' token — matching the note in full.","score_delta":-1,"sequence_num":6,"submission_content_hash":"e6906cf3c56e49565726a8a91af039a855e12ecef35f60ea598c4650e30a1722","submission_id":"c76b91d4-9dae-4e08-b691-f50ca99b2d28","submission_kind":"url","submission_valence":"incriminating","v":1}