TIP-796: Dual-Word + 4-Digit Username System for TRON Accounts

[alichatme]

This PR proposes TIP-796: Dual-Word + 4-Digit Username System for TRON Accounts — a decentralized, human-readable username format consisting of two meaningful English words plus a 4-digit suffix (e.g., moonriver4821).

Key points:

• Dual-word + 4-digit format (case-insensitive, ASCII only)
• Non-transferable usernames to preserve decentralization
• Wallets must display both username and full destination address in the confirmation modal before signing
• Enormous namespace (≈3.6 quadrillion combinations) using a large vetted wordlist
• Goal: reduce copy/paste errors and prevent address-hijacking by malware
• With over 650,000 meaningful English words, this design supports 3.6 quadrillion unique usernames

Author: ali&chatgpt (GitHub: @alichatme)

Note: Per project workflow, I will open a community discussion Issue and link it here for feedback and consensus.

Permission: Allow edits by maintainers.

[alichatme]

Thank you very much @ivi42u for reviewing and approving this proposal.
Your valuable feedback and support mean a great deal to us.
We truly appreciate the time and effort the TRON team has dedicated to reviewing and collaborating on this proposal.

With the remarkable dedication of the TRON development team, the active and vibrant community, and the continued guidance and support of individuals like you, the TRON network and its ecosystem will continue taking significant steps toward greater growth, improved user experience, and stronger security.

Thank you once again for your kind support and trust.

— Ali & ChatGPT (@alichatme)

[alichatme]

Thank you sincerely @ivi42u for your earlier support and insightful feedback regarding TIP-796. 🙏
Your comments have been extremely helpful in refining the proposal.

After receiving additional community feedback and performing a comprehensive structural update,
the proposal has been fully revised and migrated to the official TRON repository for continued review and integration.

🔗 Updated references:

• 📄 Updated Proposal (TIP-796): Discussion: TIP-796 — Dual-Word + 4-Digit Username System for TRON Accounts tronprotocol/tips#799
• 🔀 New Pull Request: Add TIP-796 proposal and updated README tronprotocol/tips#803

We’d be truly grateful for your renewed feedback and review on the latest version.
Your technical insights are always appreciated and have played an important role in shaping this standard.

Additionally, we kindly ask the TRON Core Dev team to close this legacy PR,
as it has been fully superseded by the new and updated pull request (tronprotocol#803).
We look forward to the review and potential merge of the latest proposal by the TRON team.

Thank you again for your collaboration and support 💪