HomeCybersecurityTamper-Evident AI Decision Ledger (2D)

Tamper-Evident AI Decision Ledger (2D)

Interactive 2D hash-chain ledger for automated decisions: pan and zoom a live grid of blocks, watch each AI decision get cryptographically linked to the one before it, flag low-explainability calls, and see exactly how tampering with one past record breaks every hash link after it.

Cybersecurity2DModerate60 FPS📱 Mobile-adapted⇄ 3D version
2d-exp-smart-ethics-security ↗ Open standalone

Automated decisions — loan approvals, content moderation, fraud flags — need to be auditable after the fact, not just fair in the moment. This 2D simulator renders a live hash-chained ledger as a pannable, zoomable grid: every simulated decision becomes a block cryptographically linked to the one before it, low-explainability calls get flagged for review, and you can pick a past block and deliberately tamper with it to watch the break propagate down the chain. A dedicated hash inspector panel shows exactly which hex digits stop matching the moment you tamper, and an explainability histogram tracks the whole chain against your review threshold. It's the same tamper-evidence mechanism behind blockchains and Merkle trees, applied to the specific problem of holding automated decision systems accountable for what they did and when.

⚙ Under the hood

Pan and zoom a live 2D hash-chain ledger of automated decisions: watch each record get cryptographically linked to the one before it, flag low-explainability calls, then tamper with a past block and read the hash inspector panel showing exactly which hex digits stop matching as the break propagates forward.

AI accountabilityhash chaincybersecurityexplainabilityaudit logtamper detection2D

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install

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