Gitcoin Passport Stamps TRC20 Payment Guide

Why Pay for Gitcoin Passport Stamps with USDT?

If you need to verify your Gitcoin Passport for quadratic funding rounds but can't use a credit card, or you want to avoid KYC on centralized exchanges, paying with USDT on TRC20 is your best bet. As of 2026, most Gitcoin stamp providers accept USDT, and TRC20 offers near-zero fees (~$0.50 per transaction) compared to ERC20 ($2–$10).

Top Providers Accepting USDT (TRC20)

• **StampScout** – Offers basic stamp collection (7 stamps) for 15 USDT and advanced (15 stamps) for 35 USDT. They accept TRC20 and ERC20. Payment via manual transfer; stamps delivered in <24 hours.
• **PassPortPro** – A DeFi tool that automates stamp verification. Their “Gitcoin Ready” package costs 25 USDT (TRC20 only) and includes 10 stamps with activity proofs. Delivery in 2 hours.
• **OnChainStamp** – Provides custom stamp bundles starting at 10 USDT for 3 stamps. They accept both TRC20 and ERC20. Note: ERC20 payments incur a $3 network fee on top.

Step-by-Step: Paying with USDT via TRC20

1. **Choose a provider** (e.g., StampScout).
2. **Select your package** and note the provider's TRC20 wallet address.
3. **Send USDT** from your wallet (Trust Wallet, MetaMask with TRC20 network, or any exchange supporting TRC20 withdrawals). Confirm the transaction ID.
4. **Contact the provider** on Telegram or Discord with your transaction hash, Gitcoin address, and desired stamps.
5. **Wait for delivery** – usually within a few hours. Verify your Passport at passport.Gitcoin.co.

Why TRC20 Over ERC20?

• **Fees**: TRC20 transfer costs ~$0.50; ERC20 costs $2–$10 depending on network congestion.
• **Speed**: TRC20 confirms in seconds; ERC20 can take minutes.
• **Availability**: Most providers prefer TRC20 because it's cheaper and faster. Always check if they accept both – some list ERC20 but add a surcharge.

Risks and How to Avoid Scams

• **Only use providers** with positive reviews on platforms like Trustpilot or Gitcoin community forums.
• **Avoid providers** asking for your private keys or seed phrase.
• **Use escrow services** if available – some providers offer via third-party DeFi escrow for an extra 5 USDT.
• **Check the wallet address** twice – TRC20 addresses start with "T". Sending to an ERC20 address by mistake can lose your funds.

Frequently Asked Questions

• **Q: Can I get a refund if stamps don't work?** A: Most providers offer a 24-hour resend policy – they will reissue missing stamps. Refunds are rare; check terms before paying.
• **Q: How long does it take to get stamps after USDT payment?** A: Typically 2–24 hours. Some providers offer instant delivery if you pay extra (e.g., 5 USDT rush fee).
• **Q: Is it safe to share my Gitcoin address?** A: Yes, your Gitcoin address is public. Never share your private key or seed phrase.
• **Q: What if I send USDT to a wrong address?** A: Transactions on TRC20 are irreversible. Always double-check the address before sending.
• **Q: Can I pay with USDT on ERC20 instead?** A: Yes, but expect higher network fees ($2–$10) and slower confirmation. Most providers accept both, but TRC20 is recommended.