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User-Facing Privacy Guide for Subscription Payment Security - #936

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Calebux merged 2 commits into
Calebux:mainfrom
Ivenkili:security
Jun 28, 2026
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User-Facing Privacy Guide for Subscription Payment Security#936
Calebux merged 2 commits into
Calebux:mainfrom
Ivenkili:security

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@Ivenkili

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Description

Add a comprehensive, non-technical privacy guide helping users maximize payment privacy when using SYNCRO for subscription payments via Tor and stealth addresses.

What this PR adds:

A user-friendly guide covering SYNCRO's privacy features and how to use them responsibly:

Stealth addresses — How they hide your wallet identity on-chain (plain language, no cryptography jargon)
Anonymous gift card purchases — Step-by-step: using Tor, choosing no-KYC providers, avoiding tracking
Reminder timing jitter — Why randomized reminder times prevent payment pattern inference
Encrypted on-chain data — How to verify encrypted transaction memos without exposing content
Payment channels — Using SYNCRO's recurring payment feature securely (when to use, limitations)
Browser privacy hardening — Disabling WebRTC leaks, using private browsing, clearing cookies
Wallet operational security — Best practices (separate wallets for different subscriptions, not reusing addresses, avoiding linked identities)
Legal/compliance notes — Using privacy tools responsibly (not for sanctions evasion, etc.)

Closes #851

@Ivenkili
Ivenkili requested a review from Calebux as a code owner June 26, 2026 10:01
@drips-wave

drips-wave Bot commented Jun 26, 2026

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@Ivenkili Great news! 🎉 Based on an automated assessment of this PR, the linked Wave issue(s) no longer count against your application limits.

You can now already apply to more issues while waiting for a review of this PR. Keep up the great work! 🚀

Learn more about application limits

@Calebux
Calebux merged commit ad442f5 into Calebux:main Jun 28, 2026
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[P3] Tor: Privacy guide for users — operational security for subscription payments

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