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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
review_revise · DODO AMM
View on Solana ↗
Sequence
#3
Score
4260 (+18)
Cluster
mainnet-beta
Slot
443508339
Off-chain at
2026-08-18T16:55:18.881Z
Anchored at
Block time

Independent verification

1. Database (off-chain)
5KwmDakGe8PG48SZZeKReYLGnPJNrLbJqmZhkMnqxjkY
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (1643 chars)
{"actor":"judge","decided_at":"2026-08-18T16:55:18.552Z","decision":"review_revise","investigation_id":"3ff37634-d276-4760-a4b9-2c4b57a50a6d","new_score":60,"page_slug":"dodo-amm","prev_score":42,"reason":"The reviewer classifies the sole material incident on the page — the March 8, 2021 V2 Crowdpooling exploit — as attribution 'b' (suffered), noting DODO was the victim of an external smart-contract attack, published a transparent post-mortem, recovered roughly 82% of the drained funds within 24 hours (claim_findings[3]-[4], both confirmed), and has had no further exploits, fraud allegations, or regulatory actions in over five years of subsequent operation (calibration_assessment.incident_attributions[0]). Per the scoring rubric's own worked example, a suffered hack with this recovery profile caps exposure at CAUTIONARY (50-69), not WARNING (20-49); the current 42/WARNING score appears to be treating the incident as entity-attributable risk rather than victimhood. The reviewer's recommended 60 appropriately sits mid-band rather than at the top, reflecting two legitimate residual drags that are unrelated to fraud: the exploited Crowdpooling contracts shipped without a pre-launch audit (a process gap, not misconduct), and the protocol's TVL/market relevance has declined sharply since 2021. This is a correction in the entity's favor — the page's own hedged language ('an attacker exploited,' 'voluntary restitution') already reflects the suffered-hack read; the score band did not.","score_delta":18,"sequence_num":3,"submission_content_hash":null,"submission_id":null,"submission_kind":null,"submission_valence":null,"v":1}