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AVOID.NET
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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 · Swaprum
View on Solana ↗
Sequence
#3
Score
0 → 0 (0)
Cluster
mainnet-beta
Slot
464372150
Off-chain at
2026-11-02T05:08:17.075Z
Anchored at
2026-11-02T05:08:45.000Z
Block time
2026-11-02T05:08:45.000Z

Independent verification

1. Database (off-chain)
5xT1gdZYrnRTFzsj57HZNhJJYf6rQ9BQxFQcMQnFpK1h
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (1279 chars)
{"actor":"reviewer","artifact_identity":"e6cf661dc9f52f7daf6d1bd632b0962e","decided_at":"2026-11-02T05:08:17.025Z","decision":"review","disputed_pct":0.2,"findings_hash":"BP7SaeTPjcajr95ezGf3DvQomzYRr2wBLW8Homv3pUdg","investigation_id":"f56b2285-3ee4-4af8-95dd-8f8dd602dfd0","judge_def_hash":"8800307026131ea9d5da939d32b9a1f1884b2b84a5de33c8e87931d36f38d0f8","new_score":0,"page_content_hash":"556d5defb6defc1e4a1acdae190f6fab090b5dad02940e9ad4653944582a8437","page_slug":"swaprum","prev_score":0,"reason":"The core facts hold: about 1,628 ETH (~$3M) was drained, about 1,620 ETH went through Tornado Cash, the social accounts were deleted, and there have been no arrests or recoveries. Three points need attention. The CertiK major-finding count (four on the page, three in Decrypt) needs checking against CertiK's report. The Hope Finance and largest-Arbitrum-scam comparison is unsupported by the fetched sources. QuillAudits-specific details could not be read because of a 403.","reviewer_def_hash":"bc11388ce4bc4deea1b064fea362663ae06e3f4f687f99604769044d6ffba770","score_delta":0,"sequence_num":3,"subject_status":"shut_down","subject_status_contradicts_page":false,"submission_content_hash":null,"submission_id":null,"submission_kind":null,"submission_valence":null,"v":1}