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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 · Omm
View on Solana ↗
Sequence
#1
Score
Cluster
mainnet-beta
Slot
422755658
Off-chain at
2026-05-28T16:22:10.596Z
Anchored at
Block time

Independent verification

1. Database (off-chain)
2WB1Z7FfTr5qVcfW4Tj1vCP1bDpi6sx9xGpTwtu6X8Pf
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (6842 chars)
{"actor":"system:backfill","investigation_id":"7c707cc4-4d00-4fd5-8f55-9d00a1f1e3e7","kind":"publish","page_slug":"omm","published_at":"2026-05-28T16:22:10.537Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Omm","sections":[{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.globenewswire.com/en/news-release/2021/08/24/2285343/0/en/Omm-Launches-Decentralised-Money-Markets-on-ICON-Blockchain.html","type":"other","url":""},{"credibility":3,"name":"https://theicon.ist/2021/08/27/welcome-omm-icons-decentralized-open-money-market/","type":"other","url":""},{"credibility":3,"name":"https://ommfinance.medium.com/omm-a-new-defi-project-for-icon-c840abd4befe","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://forum.omm.finance/t/omm-exploit-postmortem-january-2023/266","type":"other","url":""},{"credibility":3,"name":"https://defillama.com/protocol/omm","type":"other","url":""},{"credibility":3,"name":"https://medium.com/rektify-ai/learning-from-the-biggest-defi-hacks-of-2023-1cab753ac4ea","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://forum.omm.finance/t/omm-exploit-postmortem-january-2023/266","type":"other","url":""},{"credibility":3,"name":"https://medium.com/rektify-ai/learning-from-the-biggest-defi-hacks-of-2023-1cab753ac4ea","type":"other","url":""},{"credibility":3,"name":"https://defillama.com/protocol/omm","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://docs.omm.finance/liquid-staking-pivot","type":"other","url":""},{"credibility":3,"name":"https://omm.finance/","type":"other","url":""},{"credibility":3,"name":"https://defillama.com/protocol/omm","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://coinmarketcap.com/currencies/omm-finance/","type":"other","url":""},{"credibility":3,"name":"https://theicon.ist/2021/08/27/welcome-omm-icons-decentralized-open-money-market/","type":"other","url":""},{"credibility":3,"name":"https://defillama.com/protocol/omm","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://myiconcommunity.com/p-rep-interviews/balanced-network-founder-how-to-build-biggest-dex-on-icon-network-best-multi-chain-scott-smiley/","type":"other","url":""},{"credibility":3,"name":"https://theicon.ist/the-icon-team/","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://defillama.com/protocol/omm","type":"other","url":""},{"credibility":3,"name":"https://forum.omm.finance/t/omm-exploit-postmortem-january-2023/266","type":"other","url":""},{"credibility":3,"name":"https://twitter.com/ommfinance","type":"other","url":""}]}],"sources_used":[{"credibility":2,"name":"Omm exploit postmortem | January 2023 - Omm Forum","type":"official","url":"https://forum.omm.finance/t/omm-exploit-postmortem-january-2023/266"},{"credibility":2,"name":"DeFiLlama - Omm Protocol Page","type":"research","url":"https://defillama.com/protocol/omm"},{"credibility":2,"name":"Learning from the Biggest DeFi Hacks of 2023 - Rektify AI (Medium)","type":"research","url":"https://medium.com/rektify-ai/learning-from-the-biggest-defi-hacks-of-2023-1cab753ac4ea"},{"credibility":2,"name":"Omm Launches Decentralised Money Markets on ICON Blockchain - GlobeNewswire","type":"news_article","url":"https://www.globenewswire.com/en/news-release/2021/08/24/2285343/0/en/Omm-Launches-Decentralised-Money-Markets-on-ICON-Blockchain.html"},{"credibility":2,"name":"Welcome Omm, ICON's Decentralized Open Money Market - The Iconist","type":"news_article","url":"https://theicon.ist/2021/08/27/welcome-omm-icons-decentralized-open-money-market/"},{"credibility":2,"name":"Omm: a new DeFi project for ICON - Medium","type":"official","url":"https://ommfinance.medium.com/omm-a-new-defi-project-for-icon-c840abd4befe"},{"credibility":2,"name":"Omm Liquid Staking Pivot Documentation","type":"official","url":"https://docs.omm.finance/liquid-staking-pivot"},{"credibility":2,"name":"Omm Finance Official Website","type":"official","url":"https://omm.finance/"},{"credibility":2,"name":"CoinMarketCap - Omm Tokens (OMM)","type":"other","url":"https://coinmarketcap.com/currencies/omm-finance/"},{"credibility":3,"name":"Balanced Network Founder Interview - ICON Community (Scott Smiley)","type":"other","url":"https://myiconcommunity.com/p-rep-interviews/balanced-network-founder-how-to-build-biggest-dex-on-icon-network-best-multi-chain-scott-smiley/"},{"credibility":2,"name":"The ICON Team - The Iconist","type":"other","url":"https://theicon.ist/the-icon-team/"},{"credibility":2,"name":"DeFi Hacks & Exploits Database - DefiLlama","type":"research","url":"https://defillama.com/hacks"}],"summary":"Omm (Open Money Market) is a decentralized lending and borrowing protocol built on the ICON blockchain, launched in August 2021 by Lydia Labs (formerly ICX Station), co-founded by Scott Smiley and Daeki Lee. On January 21, 2023, the protocol suffered a smart contract exploit in which an attacker deployed a malicious contract to drain approximately $1.9 million in user collateral across 18 transactions, exploiting a critical flaw in the Redeem function. Following the exploit, the protocol pivoted away from its money market model toward a liquid staking product, which launched in January 2024, though TVL and market activity remain minimal.","timeline":[{"date":"2021-08-24","event":"Omm officially launches on the ICON blockchain, announced via GlobeNewswire.","source":""},{"date":"2021-08-26","event":"First OMM tokens minted; protocol reports over $50 million TVL within 48 hours of launch.","source":""},{"date":"2022-01-01","event":"Omm publishes January 2022 roadmap update; protocol is active with lending and borrowing markets operational.","source":""},{"date":"2023-01-21","event":"Smart contract exploit: attacker deploys malicious contract and drains approximately $1.9 million in IUSDC, USDS, bnUSD, and sICX collateral across 18 transactions via a vulnerability in the Redeem function.","source":""},{"date":"2023-01-23","event":"Omm team publishes official postmortem on community forum; lending markets not relaunched. Team states they are contacting exchanges to attempt fund recovery.","source":""},{"date":"2023-01-01","event":"Community governance discussions begin regarding pivot away from money market to liquid staking product.","source":""},{"date":"2024-01-01","event":"Liquid staking product for ICX (sICX) launches on Omm following community governance approval, replacing the prior lending market.","source":""}]},"v":1}