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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 · Seedify
View on Solana ↗
Sequence
#1
Score
Cluster
mainnet-beta
Slot
422312368
Off-chain at
2026-05-26T15:34:28.217Z
Anchored at
Block time

Independent verification

1. Database (off-chain)
2DHLhYK1cWZPGkK7HHoqdSBSrpAvJbSuLsjjGgDptmWs
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (7409 chars)
{"actor":"system:backfill","investigation_id":"e2374c5c-3048-4ecf-bd6f-7431aaa904a3","kind":"publish","page_slug":"seedify","published_at":"2026-05-26T15:34:28.162Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Seedify","sections":[{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://decrypt.co/341076/north-korean-hackers-drain-1-2m-from-seedify-bridge","type":"other","url":""},{"credibility":3,"name":"https://www.web3isgoinggreat.com/single/seedify-bridge-exploit","type":"other","url":""},{"credibility":3,"name":"https://coinfomania.com/cz-confirms-1-2m-sfund-hack-says-dprk-hackers-likely-involved/","type":"other","url":""},{"credibility":3,"name":"https://cryptorank.io/news/feed/4bc08-sfund-token-crashes-99-as-north-korean-hackers-drain-1-2m-from-seedify-bridge","type":"other","url":""},{"credibility":3,"name":"https://bravenewcoin.com/insights/sfund-token-crashes-99-as-north-korean-hackers-drain-1-2m-from-seedify-bridge","type":"other","url":""},{"credibility":3,"name":"https://playtoearn.com/news/seedify-hit-by-major-security-breach-12m-drained-from-sfund-bridge","type":"other","url":""},{"credibility":3,"name":"https://gam3s.gg/news/seedify-suffers-breach/","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://coinfomania.com/cz-confirms-1-2m-sfund-hack-says-dprk-hackers-likely-involved/","type":"other","url":""},{"credibility":3,"name":"https://gam3s.gg/news/seedify-suffers-breach/","type":"other","url":""},{"credibility":3,"name":"https://www.trmlabs.com/resources/blog/zachxbt-uncovers-crypto-theft-network-linked-to-us-government-seizure-funds","type":"other","url":""},{"credibility":3,"name":"https://cryptorank.io/news/feed/a0f18-cz-confirms-200k-frozen-at-htx-after-sfund","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.coinlore.com/coin/seedify-fund/historical-data","type":"other","url":""},{"credibility":3,"name":"https://finance.yahoo.com/news/seedify-token-dropped-nearly-60-161434570.html","type":"other","url":""},{"credibility":3,"name":"https://bravenewcoin.com/insights/sfund-token-crashes-99-as-north-korean-hackers-drain-1-2m-from-seedify-bridge","type":"other","url":""},{"credibility":3,"name":"https://cryptorank.io/news/feed/4bc08-sfund-token-crashes-99-as-north-korean-hackers-drain-1-2m-from-seedify-bridge","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://ourcryptotalk.com/news/seedify-launches-phoenix-raise","type":"other","url":""},{"credibility":3,"name":"https://blog.seedify.fund/everything-you-need-to-know-about-the-sfund-migration-e7e09c702199","type":"other","url":""},{"credibility":3,"name":"https://x.com/SeedifyFund/status/1970922016313139300","type":"other","url":""},{"credibility":3,"name":"https://gam3s.gg/news/seedify-suffers-breach/","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.coincarp.com/launchpad-platform/seedify/","type":"other","url":""},{"credibility":3,"name":"https://docs.seedify.fund/whitepaper/seedify.fund-incubator-basics","type":"other","url":""},{"credibility":3,"name":"https://blog.seedify.fund/a-launch-model-for-real-icm-builders-futarchy-milestones-775bb4b5105b","type":"other","url":""},{"credibility":3,"name":"https://cointelegraph.com/press-releases/seedify-premier-launchpad-and-incubator-presents-the-mounts-of-seedworld-nft-collection","type":"other","url":""},{"credibility":3,"name":"https://theorg.com/org/seedify/org-chart/levent-aydan","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.pcrisk.com/removal-guides/29668-seedify-sfund-scam","type":"other","url":""},{"credibility":3,"name":"https://www.pcrisk.com/removal-guides/31484-seedify-regstration-scam","type":"other","url":""},{"credibility":3,"name":"https://www.scam-detector.com/validator/seedify-fund-review/","type":"other","url":""},{"credibility":3,"name":"https://www.scamadviser.com/check-website/launchpad-seedify.fund","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.web3isgoinggreat.com/single/seedify-bridge-exploit","type":"other","url":""},{"credibility":3,"name":"https://decrypt.co/341076/north-korean-hackers-drain-1-2m-from-seedify-bridge","type":"other","url":""},{"credibility":3,"name":"https://www.okx.com/en-us/learn/seedify-hack-crypto-exploit","type":"other","url":""},{"credibility":3,"name":"https://bravenewcoin.com/insights/sfund-token-crashes-99-as-north-korean-hackers-drain-1-2m-from-seedify-bridge","type":"other","url":""}]}],"sources_used":[],"summary":"Seedify (Seedify.fund) is a blockchain gaming incubator and IDO/IGO launchpad founded in February 2021 by Levent Cem Aydan, operating on BNB Chain, Ethereum, and Avalanche with its native SFUND token. The platform suffered a critical $1.2–1.7 million bridge exploit in September 2025 attributed by ZachXBT and CZ (Binance) to the North Korean DPRK-affiliated 'Contagious Interview' hacking campaign, causing SFUND to collapse approximately 80–99% and affecting approximately 64,000 token holders. The platform's SFUND token has declined more than 99% from its November 2021 all-time high of approximately $17.67, and the project has been flagged by ZachXBT in connection with the on-chain forensics tying the exploit to state-sponsored theft infrastructure.","timeline":[{"date":"2021-02-01","event":"Seedify.fund founded by Levent Cem Aydan as a blockchain gaming incubator and IDO launchpad; SFUND token launches at approximately $0.40.","source":""},{"date":"2021-11-29","event":"SFUND reaches all-time high of approximately $17.67, representing a roughly 4,300% gain from launch price.","source":""},{"date":"2022-01-01","event":"SFUND begins sustained decline throughout 2022, losing approximately 90% of value by year-end, falling from $8.40 to approximately $0.81.","source":""},{"date":"2022-04-01","event":"Seedify claims to introduce refund system for launchpad participants, described as a first in the IDO launchpad industry.","source":""},{"date":"2025-09-23","event":"North Korean DPRK-affiliated hackers ('Contagious Interview' campaign) exploit Seedify's SFUND cross-chain bridge on Avalanche via stolen developer private key, draining approximately $1.2–1.7 million. SFUND token collapses approximately 80–99% intraday. An estimated 64,000 token holders affected.","source":""},{"date":"2025-09-23","event":"ZachXBT links theft wallets to DPRK 'Contagious Interview' on-chain forensics. Binance CZ confirms approximately $200,000 frozen at HTX exchange.","source":""},{"date":"2025-10-10","event":"Seedify launches 'Phoenix Raise' — a 24-hour bonding-curve token sale — to recapitalize the platform and relaunch SFUND under a new contract with a 1:1 migration for legacy holders.","source":""},{"date":"2025-11-01","event":"Seedify introduces 'Futarchy Milestones' launch model designed to prevent rug pulls by placing project funds in community-controlled escrow.","source":""},{"date":"2026-01-13","event":"SFUND reaches all-time low of approximately $0.089, down approximately 99.9% from November 2021 peak.","source":""}]},"v":1}