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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
#2
Score
4242 (0)
Cluster
mainnet-beta
Slot
426514700
Off-chain at
2026-06-14T23:16:09.973Z
Anchored at
Block time

Independent verification

1. Database (off-chain)
HGgkRjW24KtbkzeRjaDVd299aNY7G3SXjVrMHNtUkKk8
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (1969 chars)
{"actor":"reviewer","decided_at":"2026-06-14T23:16:09.909Z","decision":"review","investigation_id":"2ae2325a-238e-4228-b183-6f8ca733d750","new_score":42,"page_slug":"ethereum-classic","prev_score":42,"reason":"Blue-chip calibration review (Prompt A). Verdict: over-penalized. Page content is treated as accurate; the trust_score band is miscalibrated. Ethereum Classic is a legitimate, long-running proof-of-work blockchain (operational since 2016) that suffered external 51% attacks in 2019 and 2020 — incidents it was the victim of, not the perpetrator. Those attacks are now 4-6 years old and have been substantially mitigated by the ~7-8x hashrate increase following Ethereum's 2022 Merge, which is confirmed by multiple sources. The current WARNING band (20-49) requires either 'elevated fraud/loss risk' or 'unresolved severe incident'; neither condition applies — the security incidents are resolved, and there is zero evidence of fraud, Ponzi mechanics, or exit scam. Material caveats that do justify a CAUTIONARY rating include: (1) extremely minimal DeFi ecosystem (~$74.6K TVL, not the $150K stated), (2) contentious on-chain governance via the Olympia proposal still in development, (3) no explicit SEC/CFTC classification (though the March 2026 joint framework did not name ETC, the broader regulatory environment has evolved), and (4) a small-cap coin with heavy speculative price exposure. A score of 58/CAUTIONARY properly reflects a legitimate operator with material structural caveats, without penalizing it for being a victim of attacks it has since defended against. Two specific factual inaccuracies on the page — hashrate stated as '300+ TH/s' (current: ~165-198 TH/s) and TVL stated as '~$150K' (current: ~$74.6K) — modestly reduce confidence in the page's precision but do not change the band direction.","score_delta":0,"sequence_num":2,"submission_content_hash":null,"submission_id":null,"submission_kind":null,"submission_valence":null,"v":1}