Cardano (ADA)
Auto-generated score, not yet verified against the scoring model. Under review — treat as indicative, not a verdict.
anchored·5iSxrm…rhLzSummary
Cardano (ADA) is a proof-of-stake blockchain platform launched in 2017 by Charles Hoskinson and Jeremy Wood through Input Output Global (IOG), with EMURGO as its commercial arm and the Cardano Foundation as its nonprofit steward. The protocol is distinguished by peer-reviewed research and formal verification methods. While no fraud has been found in its founding structures following a 2025 independent forensic audit, Cardano has experienced a network partition incident in November 2025, a significant third-party wallet exploit in June 2026, prior SEC security classification later reversed, and ongoing ecosystem concerns around low DeFi adoption.
Connected Entities
1 entityNo connected entities recorded yet — this investigation is not currently linked to any other page in the index.
Timeline(10 events)
1 January 2015
Cardano project conceived by Charles Hoskinson and Jeremy Wood following their departure from Ethereum.
CardanoCube — The companies behind Cardano1 September 2017
Cardano mainnet launched; ADA token begins trading.
Wikipedia — Cardano (blockchain platform)9 June 2023
SEC names ADA as an unregistered security in lawsuits filed against Binance and Coinbase. IOG rejects the classification.
CoinDesk — Cardano Developer Rejects SEC Claim Its ADA Token Is a Security27 June 2023
Robinhood delists ADA citing regulatory risk from SEC's security classification.
CryptoNews — Robinhood Delists Cardano, Polygon and Solana7 May 2025
X user Masato Alexander alleges Charles Hoskinson misappropriated 318 million ADA (~$619 million) via genesis keys. Hoskinson denies the allegations and announces an independent audit.
CryptoTimes — Cardano's Charles Hoskinson Denies $619M ADA Scam Allegation1 September 2025
Chang hard fork activates; Cardano enters the Voltaire governance era with on-chain voting via dReps.
Bitget News — Cardano Officially Begins Voltaire Era2 September 2025
Independent forensic audit by McDermott Will & Emery and BDO concludes in a 150-page report that fraud allegations against Hoskinson and IOG 'do not have any basis.'
CryptoSlate — Investigators find no fraud in Cardano's decade-old voucher initiative21 November 2025
Cardano mainnet experiences a chain partition for approximately 14.5 hours after a malformed transaction exploits a deserialization bug. No user funds compromised. Patched node released within hours.
Intersect MBO — Incident report: network partition analysis and resolution strategy17 March 2026
SEC and CFTC jointly classify ADA as a 'digital commodity,' reversing the 2023 security classification.
Cardano Foundation on X23 June 2026
SecondFi (formerly Yoroi), EMURGO's Cardano wallet platform, discloses a private-key generation flaw. Attackers drain 16.1 million ADA (~$2.4 million) from 374 wallets between June 21–23; up to 129 million ADA ($20M+) reported at risk.
CoinDesk — SecondFi loses $2.4 million in Cardano wallet exploitDecision Log
- hash: ApUbxX1eTuXRyXXBoRZEVuYZdQ52ChnPbt71HKU9UugA
This investigation is cryptographically anchored to the Solana blockchain (1 event). 15 of 17 cited source URLs have an Internet Archive snapshot.
model: claude-sonnet-4-6
generated: 10/1/2026, 5:10:51 PM
last updated: 10/1/2026, 11:09:15 PM
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