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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
publish · Nelly
View on Solana ↗
Sequence
#1
Score
Cluster
mainnet-beta
Slot
420795154
Off-chain at
2026-05-19T15:18:34.849Z
Anchored at
Block time

Independent verification

1. Database (off-chain)
47AafyaYra5tye72SCeQHBvpc7YnCuBPXMFwtWEDa9u3
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (4225 chars)
{"actor":"system:backfill","investigation_id":"bd93d224-985e-4ebc-ae8a-be2a7da9c5f3","kind":"publish","page_slug":"nelly","published_at":"2026-05-19T15:18:34.759Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Nelly","sections":[{"content":"","heading":"","severity":"medium","sources":[]},{"content":"","heading":"","severity":"medium","sources":[]},{"content":"","heading":"","severity":"medium","sources":[]},{"content":"","heading":"","severity":"medium","sources":[]},{"content":"","heading":"","severity":"medium","sources":[]}],"sources_used":[{"credibility":2,"name":"X account tied to rapper Nelly compromised, used for crypto phishing scam — The Block","type":"news_article","url":"https://www.theblock.co/post/258064/us-rapper-nellys-x-account-compromised-crypto-phishing-scams"},{"credibility":2,"name":"American Rapper Nelly's X Account Reportedly Hacked and Involved in Crypto Phishing Scheme — CryptoPotato","type":"news_article","url":"https://cryptopotato.com/american-rapper-nellys-x-account-reportedly-hacked-and-involved-in-crypto-phishing-scheme/"},{"credibility":2,"name":"Account tied to rapper Nelly compromised, used for crypto phishing scam — Crypto.news","type":"news_article","url":"https://crypto.news/account-tied-to-rapper-nelly-compromised-used-for-crypto-phishing-scam/"},{"credibility":2,"name":"Rapper Nelly's X Account Got Hacked, Used For Phishing Scam — The Crypto Times","type":"news_article","url":"https://www.cryptotimes.io/2023/10/18/rapper-nellys-x-account-got-hacked-used-for-phishing-scam/"},{"credibility":2,"name":"Popular Rapper's X Profile Hacked to Promote Crypto Phishing Site — CryptoNews","type":"news_article","url":"https://cryptonews.com/news/popular-rappers-x-profile-hacked-promote-crypto-phishing-site/"},{"credibility":2,"name":"ZachXBT Connects Social Media Hacks to $3.5M Celebrity Meme Coin Scam — CryptoPotato","type":"news_article","url":"https://cryptopotato.com/zachxbt-connects-social-media-hacks-to-3-5m-celebrity-meme-coin-scam/"},{"credibility":2,"name":"Crypto phishing attacks drained nearly $300 million in 2023: Scam Sniffer — The Block","type":"research","url":"https://www.theblock.co/post/270105/crypto-phishing-attacks-2023"}],"summary":"Rapper Nelly (Cornell Iral Haynes Jr.) is flagged here not as a perpetrator of crypto fraud, but as a victim of an account compromise. In October 2023, an X (formerly Twitter) account associated with Nelly — handle @NellioETH — was hacked by an unknown third party who then used it to run a social engineering phishing campaign against crypto users. Blockchain investigator ZachXBT first identified and publicized the incident; specific amounts stolen from victims and detailed on-chain forensics have not been publicly confirmed.","timeline":[{"date":"2023-10-18","event":"X account @NellioETH, associated with rapper Nelly, is compromised by an unknown threat actor. ZachXBT identifies and publicly reports the phishing campaign via Telegram. Multiple crypto news outlets publish coverage the same day.","source":"","source_url":"https://www.theblock.co/post/258064/us-rapper-nellys-x-account-compromised-crypto-phishing-scams"},{"date":"2023-10-18","event":"Scam Sniffer publicly denies affiliation with @NellioETH on X, confirming the account is fraudulent and urging users to use only scamsniffer.io.","source":"","source_url":"https://crypto.news/account-tied-to-rapper-nelly-compromised-used-for-crypto-phishing-scam/"},{"date":"2023-10-18","event":"@NellioETH account is suspended or deleted by X; the profile returns a 'does not exist' message at time of reporting.","source":"","source_url":"https://cryptopotato.com/american-rapper-nellys-x-account-reportedly-hacked-and-involved-in-crypto-phishing-scheme/"},{"date":"2024-08-01","event":"A separate but related pattern of celebrity account hacks for meme coin pump-and-dump schemes begins, documented by ZachXBT, ultimately accounting for at least $3.5 million in losses across multiple celebrities including Usher and Wiz Khalifa. This campaign is distinct from the 2023 Nelly hack.","source":"","source_url":"https://cryptopotato.com/zachxbt-connects-social-media-hacks-to-3-5m-celebrity-meme-coin-scam/"}]},"v":1}