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Building a messenger with no phone number: zk-SNARKs on the BitcoinZ blockchain

How Z-TEXT uses zk-SNARKs, AES-256-GCM and a quantum-resistant key exchange to send messages with no phone, no email and no SIM.

Privacy
Blockchain
Security

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Z-TEXT: Blockchain Password Manager, No Server to Hack

Every password manager stores your vault somewhere. Z-TEXT stores it on the BitcoinZ blockchain — with no company server in between.

#blockchain
#privacy
#cybersecurity

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How We Fit a Messenger, Wallet, and Password Manager Into 482 Bytes

A BitcoinZ shielded transaction gives you exactly 512 bytes. Here's how Z-TEXT builds a full messenger inside that limit — with no server holding any of it.

#blockchain #privacy #bitcoin #cryptography #web3

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Telegram Channels Banned Today: Live Tracker (Aug 2025) - From Paria to King in 5 Minutes

Kazakhstan to block anon channels, Russia fines Telegram $1.26B and puts Durov on extremist list. Centralized = censored. Here's the live tracker + how to own your channel for $3 with a 24-word seed no one can delete.