Blockchain-anchored proof of your P2P transactions.
Immutable. Instant. Designed to hold up in court.
Every TattleHash attestation anchors your transaction to the blockchain—creating evidence that can't be altered, deleted, or disputed. Not by your counterparty. Not by us. Not by anyone.
Private proof. Just for you.
You have the evidence. They don't know it exists. Perfect for quiet CYA when you're not ready to escalate.
Learn more →They know you're watching.
Everything in Solo, plus your counterparty gets notified. Comes with a court-ready PDF dossier.
Learn more →Mutual commitment. On the record.
Both parties co-sign. Both get the evidence package. Flip a coin to decide who pays.
Learn more →Money locked until it's done.
Everything in Gatekeeper, plus funds are held in escrow until terms are met.
Learn more →1 credit
Private Proof
"I have proof."
Best for:
3 credits
Post-Transaction Protection
"Already sent it? Protect yourself now."
Best for:
6 credits
Mutual Commitment
"Starting a deal? Lock them in first."
Best for:
Risk-Free: If they ghost, you get a refund down to Fire price. You still keep proof that you tried.
Create Gatekeeper Attestation12 credits
Escrow Protection
"Money locked until it's done."
Best for:
77% cheaper than Escrow.com on a $10k trade ($59.88 vs $260).
Risk-Free: If they ghost, you get a refund down to Fire price. Escrowed funds returned.
Create Enforced Attestation| Feature | Solo $4.99 |
Fire $14.97 |
Gatekeeper $29.94 |
Enforced $59.88 |
|---|---|---|---|---|
| Blockchain proof | ✓ | ✓ | ✓ | ✓ |
| Immutable timestamp | ✓ | ✓ | ✓ | ✓ |
| Basic receipt | ✓ | ✓ | ✓ | ✓ |
| Counterparty notified | — | ✓ | ✓ | ✓ |
| Court-ready PDF | +$4.99 | ✓ | ✓ | ✓ |
| Mutual co-signing | — | — | ✓ | ✓ |
| Coin Toss fee-split | — | — | ✓ | ✓ |
| Escrow protection | — | — | — | ✓ |
| Best for | Quiet CYA | Already sent it | New deals | High-value |
DocuSign proves you clicked a button.
Escrow.com holds money.
TattleHash creates immutable evidence of what was attested—evidence designed to be admissible and persuasive in any jurisdiction.
Your attestation is hashed and anchored to the Polygon blockchain. That hash can't be altered without breaking verification—not by your counterparty, not by a hacker, not by us. The proof exists independently of TattleHash. Even if we disappear, your evidence remains.
Credit Packs save up to 10%
Secure your digital transactions with blockchain-anchored evidence. Start free during beta.
Create Your First Proof — Free