v1 → v2
Scores
trust_score8 → 7
severity_base— → —
score_modifier-14 → -1.4
Sections
Incident Overview
unchanged
Technical Attack Mechanism
unchanged
Prior Audit Warnings and Security Gaps
unchanged
Impact on Liquidity Providers and Trader Funds
unchanged
Post-Exploit Response and Remediation
unchanged
Broader Context: H1 2026 Privileged-Key Attack Wave
unchanged
Protocol Background and Funding
unchanged
Fund Recovery Outlook
unchanged
Timeline events
+ added2024 — (no description)
+ added2025-11 — (no description)
+ added2026 — (no description)
- removed2024-01-01 — (no description)
- removed2025-11-01 — (no description)
- removed2026-01-01 — (no description)
Accepted submissions
+ addedurlincriminating
{"url":"https://www.cryptotimes.io/2026/07/30/ostium-post-mortem-confirms-23-75m-vault-loss-blames-off-chain-signer/","notes":"Official post-mortem July 30, 2026 confirms $23.75M total loss, 10,540 ETH routed through Tornado Cash, eight-transaction drain sequence, and zero fund recovery as of publication.","title":"Ostium Protocol — Oracle Signer Key Compromise"}Each version is bound to the decision event that created it. Verify the chain anchor for either via the audit log.
v1 hash: 1ad9645167f520a70ca2ead781f071290f39ed24f5789081650633f9c6190433
v2 hash: DNcxLqBenjNv1vChHpKekjVQneSNkhmAnVaZ6bdi2jtB