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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
00 (0)
Cluster
mainnet-beta
Slot
443518710
Off-chain at
2026-08-25T23:10:52.914Z
Anchored at
Block time

Independent verification

1. Database (off-chain)
Bj8JkGs2N6xh8LxJyYEfRcL4pSTZ6C5irheo9GTYK1Tw
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (1440 chars)
{"actor":"reviewer","decided_at":"2026-08-25T23:10:52.810Z","decision":"review","investigation_id":"5ff2d8a2-70bd-433c-84c9-c3bbd2752ac5","new_score":0,"page_slug":"jadepuffer","prev_score":0,"reason":"The page's core technical narrative (CVE-2025-3248/CVE-2026-9198 in Langflow, the Nacos/MinIO pivot, ENCFORGE's design, IOCs, and hashes) is well supported by Sysdig's original research and closely corroborated by independent security journalism, with several exact figures (hashes, config-item counts, timing) matching independent write-ups precisely. However, the page contains a repeated, internally inconsistent, and externally contradicted superlative claim -- that a given KEV catalog addition (variously dated July 8 or August 4, 2026) was 'the first' time CISA listed an AI agent platform vulnerability -- when CISA's own KEV catalog shows an earlier Langflow listing in March 2026, and the page itself documents an even earlier Langflow KEV listing in May 2025. A secondary, minor factual error was found in the CVE-2021-29441 disclosure date (page: March 1, 2021; primary disclosing source: April 14, 2021), and the Sysdig disclosure date is imprecise by one to two days in two locations. These are date/superlative errors layered on an otherwise well-verified technical body of claims.","score_delta":0,"sequence_num":2,"submission_content_hash":null,"submission_id":null,"submission_kind":null,"submission_valence":null,"v":1}