Technical library

Don't trust.Verify.

Every claim BTC Medusa makes about your privacy is written down, specified to the constraint, and analyzed against a fully malicious operator. Read the protocol, check the math, and decide for yourself.

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Whitepaper

Privacy-Preserving Query Engine

The foundational paper: a zero-knowledge Oblivious Pseudorandom Function framework for anonymous data lookups in Bitcoin wallets, and the wallet-integrated privacy score that lets you watch your exposure improve in real time.

PDF · 520 KB Zertuche · Perseverus 2026
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Cryptographic specification

Complete Cryptographic Specification

If there's one lesson every developer has learned in the past few days from the Zcash fiasco, it's that you need to have AI review all your code… especially your ZK-proof circuit. Here's the newest Opus 4.8 review of all the open source code. Just saving you some time.

PDF · 153 KB June 2026 Implementation-aligned
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Security analysis

Adversarial Privacy Analysis

If there's one lesson every developer has learned in the past few days from the Zcash fiasco, it's that you need to have AI review all your code… especially your ZK-proof circuit. Here's the newest Opus 4.8 review of all the open source code. Just saving you some time.

PDF · 112 KB June 2026 Malicious-server model

The heuristics are open source, too.

BTC Medusa builds on the am-i.exposed privacy engine — read its code and run it yourself.

View on GitHub