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
- 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. - 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.
- 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 · MegaETH
- Sequence
- #3
- Score
- 61 → 61 (0)
- Cluster
- mainnet-beta
- Slot
- 462181438
- Off-chain at
- 2026-10-27T19:01:16.177Z
- Anchored at
- 2026-10-27T19:01:30.000Z
- Block time
- 2026-10-27T19:01:30.000Z
Independent verification
- 1. Database (off-chain)
- C2VVkXLtoMAzvjaKxJBMttFXAb3h7pJQexx7jdD2LJ5f
- 2. Recomputed (your browser)
- computing…
- 3. On-chain (Solana memo)
- fetching…
Canonical bytes hashed (1372 chars)
{"actor":"reviewer","artifact_identity":"2f7d3a3f7db2da6f1df9393eb3a90773","blocked_count":2,"decided_at":"2026-10-27T19:01:16.062Z","decision":"review","disputed_pct":0.2857,"findings_hash":"8XmUXFisDKanvJPj9MwfNJpDbPVY4yt5w35pvsLX4zLE","investigation_id":"ebf6fc9e-589e-465b-9a25-6332576e3d2b","judge_def_hash":"8800307026131ea9d5da939d32b9a1f1884b2b84a5de33c8e87931d36f38d0f8","new_score":61,"omissions":{"material":0,"total":1},"page_content_hash":"93bafd17848e84cd53e437d5d3aa77b1443a22bcbefe5aa13707072601d51e54","page_slug":"megaeth","prev_score":61,"reason":"Core dates and price figures (mainnet 9 Feb 2026, TGE 30 Apr 2026, ATH $0.38 to $0.17) check out against The Block and DL News. Two factual errors need fixing: the testnet date (21 Mar 2025, not Jan 2026) and the October crash year (2025, not 2026). The 50,000 TPS figure is presented by the source as a target, not measured throughput. The sequencer and seed-round claims were not verified because their sources were not fetched. The project appears to be operating and no hack was found.","reviewer_def_hash":"bc11388ce4bc4deea1b064fea362663ae06e3f4f687f99604769044d6ffba770","score_delta":0,"scored_claims":7,"sequence_num":3,"subject_status":"operating","subject_status_contradicts_page":false,"submission_content_hash":null,"submission_id":null,"submission_kind":null,"submission_valence":null,"v":1}