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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 · Radiant V2
View on Solana ↗
Sequence
#4
Score
54 → 54 (0)
Cluster
mainnet-beta
Slot
464298857
Off-chain at
2026-11-02T00:46:35.753Z
Anchored at
2026-11-02T00:46:55.000Z
Block time
2026-11-02T00:46:55.000Z

Independent verification

1. Database (off-chain)
5RDDHzfv1gfmmuhX8Pz4VQTppDqBZNq9G6t8vs1RqdZ
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (1927 chars)
{"actor":"judge","artifact_identity":"30b72a3838576f6d81773288fb7e1de5","band_override":null,"blocked_count":1,"decided_at":"2026-11-02T00:46:35.526Z","decision":"review_revise","delist_requested":false,"disputed_pct":0.1429,"investigation_id":"7d00d907-ddca-4513-9bdc-f3e52a5766e5","judge_def_hash":"8800307026131ea9d5da939d32b9a1f1884b2b84a5de33c8e87931d36f38d0f8","new_score":54,"page_slug":"radiant-v2","prev_score":54,"reason":"The core incident facts hold up: the October 2024 multisig compromise, the 3-of-11 threshold, the chains affected, the January 2024 exploit and the December 2024 attribution to UNC4736 were confirmed (claim_findings[0], [1], [4]). Of the 7 claims that could be checked, 1 could not be verified (the Tornado Cash deposit, claim_findings[7]), which is about 14% and would normally mean minor issues; one more unverifiable claim was excluded because the source blocked the reviewer. However, the page omits that the Radiant DAO announced a wind-down on June 1, 2026 (omission_findings[0], subject_status), which makes the 'normal operations resumed' and 'as of 2026' wording stale (claim_findings[5], [6]). Because this is a critical omission about the subject's current status, the verdict is revised more heavily than the percentage alone implies.","reviewer_def_hash":"bc11388ce4bc4deea1b064fea362663ae06e3f4f687f99604769044d6ffba770","score_delta":0,"scored_claims":7,"sequence_num":4,"severity_override":{"applied":true,"band":"significant","from_band":"minor","reason":"The review reports a critical omission (omission_findings[0]) and subject_status.contradicts_page is true: the Radiant DAO announced a wind-down on June 1, 2026 and the page never mentions it. The claim percentage alone (about 14%, minor band) understates this, so the page is judged under the significant band."},"submission_content_hash":null,"submission_id":null,"submission_kind":null,"submission_valence":null,"v":1}