Cacatoid v1.1 — iOS

Cacatoid iOS — Bitcoin Puzzle Searcher

Cacatoid iOS — Buscador de Bitcoin Puzzle

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Download

Download Cacatoid.ipa above and install via:
Baixe o arquivo Cacatoid.ipa acima e instale via:

• Sideloadly — drag the IPA, connect your iPhone and install / arraste o IPA, conecte o iPhone e instale
• AltStore — add the IPA manually / adicione o IPA manualmente
• Jailbroken device — install directly via Filza or similar / instale direto via Filza ou similar

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What's new in v1.1 / O que há de novo na v1.1

• All threads now sample the full puzzle range randomly instead of fixed sub-ranges — better coverage, no dead zones
• Fixed torn-read bug in 128-bit display key (monitor thread safety)
• RNG seeded with time + stack address (ASLR) so threads don't duplicate sequences on iOS
• Key display now shows prefix + suffix instead of just suffix

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What is this? / O que é isso?

Solver for the Bitcoin Puzzle — a public challenge where private keys are placed in deliberately small, known ranges. The app tests random keys within the chosen puzzle's range (20, 71, 72 or 73) using all processor cores for maximum performance on Apple Silicon.

Solver para o Bitcoin Puzzle — um desafio público onde chaves privadas estão em intervalos conhecidos e deliberadamente pequenos. O app testa chaves aleatórias dentro do range do puzzle escolhido (20, 71, 72 ou 73), usando todos os núcleos do processador Apple Silicon para máxima performance.

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Available puzzles / Puzzles disponíveis

Puzzle	Address / Endereço	Range
20	1HsMJxNiV7TLxmoF6uJNkydxPFDog4NQum	2¹⁹ – 2²⁰ (quick test / teste rápido)
71	1PWo3JeB9jrGwfHDNpdGK54CRas7fsVzXU	2⁷⁰ – 2⁷¹
72	1JTK7s9YVYywfm5XUH7RNhHJH1LshCaRFR	2⁷¹ – 2⁷²
73	12VVRNPi4SJqUTsp6FmqDqY5sGosDtysn4	2⁷² – 2⁷³

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Build it yourself / Compile você mesmo

cd ios
bash build_deps.sh   # compiles libsecp256k1 for iOS arm64
# open Cacatoid.xcodeproj in Xcode, select your device and Build (⌘B)

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Screenshots — Tested on iPad / Testado no iPad

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⚠️ Unsigned IPA — requires jailbreak or sideload via AltStore/Sideloadly.
⚠️ IPA não assinado — requer jailbreak ou sideload via AltStore/Sideloadly.