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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.

Sequence
#3
Score
2214 (-8)
Cluster
mainnet-beta
Slot
443520619
Off-chain at
2026-08-26T11:32:52.965Z
Anchored at
Block time

Independent verification

1. Database (off-chain)
GjmmKLu2TcuMpNjR7U63GFAG6qS9Hhu6jjM3gg3KyddP
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (1879 chars)
{"actor":"judge","decided_at":"2026-08-26T11:32:52.731Z","decision":"review_revise","investigation_id":"6a784339-9712-41d2-8a47-0a6059ddf02f","new_score":14,"page_slug":"wemix-wemix-stablecoin","prev_score":22,"reason":"Independent fact-checking confirmed 33 of the page's 41 discrete claims outright, including all of the core allegations — hack amounts and dates, both South Korean court rulings, the CEO's verbatim disclosure-delay quote, and the delisting mechanics. The reviewer's disputed rate works out to 9.8% (claim_findings[19] a self-contradictory key-exposure timeline; claim_findings[21] a source citation attached to the wrong incident; claim_findings[4] an unverifiable user-growth figure), which on its own would fall just under the approval threshold. However, the review also flagged a high-priority gap: the page's section on the 2022 token-circulation controversy omits that former Wemade CEO Jang Hyun-guk was criminally indicted over that conduct and was acquitted, with the acquittal becoming final in December 2025 — an omission that leaves a named individual looking more culpable than the full record supports. Per the review protocol, a high-priority gap moves the verdict to revise even when the disputed rate is low, though it does not by itself justify escalating the page to under-investigation status, since that status is tied to the disputed-claim bands rather than to coverage gaps. Secondary issues — an overstated exchange-relisting timeline (claim_findings[26]), a journalist's list of possibilities misattributed as a direct WEMIX quote (claim_findings[10]), and a minor arithmetic conflation in the summary's loss figure (claim_findings[15]) — support a modest score reduction rather than denial.","score_delta":-8,"sequence_num":3,"submission_content_hash":null,"submission_id":null,"submission_kind":null,"submission_valence":null,"v":1}