CryptoValidity is a security-first cryptocurrency wallet designed for AI-assisted and autonomous transactions, with built-in protections against spoofing, unauthorized execution, and transaction misuse.
CryptoValidity exists because traditional wallets were designed for humans clicking buttons — not for AI systems acting on behalf of users.
As AI agents increasingly initiate payments, trades, and transfers, wallets must enforce execution safety, authorization integrity, and privacy by default.
Most crypto wallets assume:
- a human is directly initiating transactions
- intent is implicit once a private key is available
- execution is trusted once signing occurs
These assumptions fail in AI-driven systems.
When agents, scripts, or autonomous workflows interact with wallets:
- intent can be spoofed
- transactions can be replayed
- execution can occur outside user expectations
- balances and activity can be exposed unnecessarily
- signing authority becomes a single point of failure
CryptoValidity is built to close these gaps.
CryptoValidity is designed around five core principles:
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Execution Safety Transactions must be explicitly authorized before execution, even when initiated by AI or automated systems.
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Privacy by Default Wallet balances, holdings, and transaction intent should not be publicly exposed by default.
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Agent-Compatible Security AI agents must be able to interact with the wallet safely, without being granted unchecked signing authority.
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Deny-by-Default Execution Transactions that cannot be verified must not execute.
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Human Override and Accountability Users remain the ultimate authority over execution and policy.
CryptoValidity is designed to mitigate:
- unauthorized AI-initiated transfers
- replayed or duplicated transactions
- spoofed transaction requests
- execution outside approved constraints
- balance and activity leakage
- silent execution failures
CryptoValidity assumes:
- AI agents may be compromised or misconfigured
- upstream systems may be untrusted
- privacy is a security requirement, not a feature
CryptoValidity separates transaction intent, authorization, and execution into distinct steps.
At a high level:
- AI agents propose actions
- authorization is verified before execution
- execution is gated and auditable
- unverified actions are blocked
CryptoValidity is designed to integrate with execution-time authorization systems such as A2SPA, without embedding execution trust directly in private keys.
CryptoValidity is designed so that:
- wallet balances are not publicly visible by default
- transaction intent can be verified without exposing holdings
- execution can be authorized without leaking sensitive state
- future zero-knowledge extensions can be layered in
Privacy is treated as a first-class security primitive.
CryptoValidity does not:
- attempt to replace blockchains or consensus protocols
- rely on obscurity for security
- assume AI systems are inherently trustworthy
- expose signing keys directly to autonomous agents
- operate as a trading bot or strategy engine
CryptoValidity focuses strictly on safe, private execution of value transfer.
CryptoValidity is designed to integrate with execution-time authorization protocols such as A2SPA.
In this model:
- A2SPA verifies whether a transaction is allowed to execute
- CryptoValidity enforces how that transaction executes securely
The wallet does not trust intent by assumption. Execution occurs only after verification succeeds.
This repository documents the architecture, threat model, and design principles of CryptoValidity.
It is not yet a production wallet implementation.
Future updates will include:
- execution authorization flows
- agent interaction models
- privacy-preserving transaction controls
- integration patterns for AI systems
AI-native wallets cannot rely on trust-by-possession.
CryptoValidity is designed for a world where:
- software acts
- execution matters
- privacy is mandatory
- verification precedes value transfer
Execution without verification is risk. CryptoValidity exists to eliminate that risk.