"Is this real?" check
Paste a website, X handle, email, wallet or record ID and see at once whether Proof Rail has verified it. Nothing you paste is stored.
Anyone deciding whether to trust a link, an account or an email Check now →Products
Different claims. One proof layer.
Pick the claim you need to prove. Every one issues the same signed, public, revocable record.
See practical verification examples →
For everyone
Check whether a website, X handle, email or wallet is on a Proof Rail record. Free, and no account is needed.
Browser extension (coming soon)
The same check, shown next to X accounts, websites and emails as you browse.
Chrome and EdgeFor companies: verified official channels
Get your real websites, X handles and email addresses verified, so anyone who checks them sees they are yours.
Official channels
Prove which accounts and emails are really yours: one brand record listing your verified websites, X handles, email domains and partnership address, with a reviewed logo. Creators can check any brand-deal email for free at /check.
Brands, agencies and the creators they work with See official channels →What you can prove
Each claim is checked against a source where one exists, labelled honestly where it does not, and served from one API, one records bucket and one plan.
Hyperliquid
Dated proof of wallet and domain control, plus manually reviewed X handle control, for a front-end, bot or vault leader. Builder records show the approved maximum on a wallet the builder names, not the fee charged. Vault-leader records check the leader against Hyperliquid's reported data.
Not KYC, an endorsement, a code audit or investment advice. This does not prove that a deposit is safe. Records are valid for 90 days from approval, subject to suspension or revocation; this is not continuous monitoring.
Individual traders without a website can prove wallet and X handle control.
See the five steps to your record →Company & website
Legal entity, operating status, official address, and that a domain really belongs to the operator (proven by a DNS challenge, re-checkable by anyone).
Merchants, marketplaces, real-estate operators, platforms API: company identity, domain ownership →Wallet ownership
Proof of key control, not a past transaction: a message signed with the wallet, checked inside Proof Rail. EVM (one signature covers every EVM chain), Bitcoin and Solana.
Treasuries, OTC trading firms, payees, counterparties API: wallet challenges →Regulatory & licence watch
Licence scope, regulator, jurisdiction, checked date and a visible status lifecycle. Where a supported authority source exists it is re-checked on a schedule; otherwise a reviewer confirms it.
PSPs, exchanges, card programmes, regulated counterparties Included scope and exclusions →Payment & settlement
Payouts, stablecoin settlement, trading milestones and on-chain finality as high-volume, privacy-aware records with a public certificate, QR code, signature and webhooks.
Payment platforms, stablecoin rails, exchanges API: records →Proof Rail Certs
Turn a payout or phase pass into a branded certificate the trader can share, checked against the exchange where a connector exists. Signed, revocable, one POST from your payout flow.
Prop firms and brokers See Proof Rail Certs →Agent verification
Link an agent to its owner with a signed mandate. Check permitted actions, counterparties, limits and validity through the API, and receive a signed decision receipt. A check does not execute a payment or complete human approval.
Companies running agents, merchants and payment platforms Explore agent verification →Verified listing
Binds a rental or service listing to a licensed operator, a verified website and a verified payee, so a customer can check the IBAN, wallet, website or licence at /check before paying. Built for rentals, where a guest is asked to pay before they can check who they are paying.
Holiday rentals, tour and service operators, their guests Try the public check →Verified performance
A verified single event versus a verified complete history, with anti-cherry-picking controls and net methodology. Today: one closed Bybit testnet trade via a read-only key.
Exchanges, prop firms, trading platforms Read the standard →Plans
Every claim type is available on every plan. Plans differ in included volume, per-record rate and what is bundled: monitoring from Growth, custom record templates and implementation from Scale, contracted SLAs on Enterprise. Sandbox is free and needs no card; the first live record is free.
Proof Rail Certs is also available pay-as-you-go, with no plan. Your first 100 certificates each month are free, then $0.25 each. No monthly fee, no seats, no minimum. See Proof Rail Certs →
Compare plans, basic issuance and reviewed-verification fees →
How a record is billed
Proof Rail is built to verify automatically. A domain by DNS challenge, a wallet by signature, a company against the register, an on-chain payment against the chain: checked in seconds, no person involved, billed as one automated record at your plan rate.
Some claims can only be settled by a person: a bank account behind an IBAN, a licence known only by its number, a supplied document. Those are reviewed verifications with a flat fee. The API tells you the fee the moment a record is routed to review, and a rejected review is never charged.
See both verification routes and all rates on Pricing →
Custom connectors, legal opinions, specialist translations and third-party registry fees are quoted before work begins. What reviewers check, and what they refuse →
Getting live
Self-service onboarding is included on every plan and nothing below is mandatory.
Guided Launch. $499 on Developer. $995 on Growth as a 30-day programme, waived with an annual commitment. Exact scope, response target and exclusions →
Custom implementation. From $2,500 on Scale, scoped only when bespoke work is required. On annual contracts the fee is credited against first-year subscription charges. Calculation, delivery process and priority support →
Founding 10
Proof Rail waives the Guided Launch or standard implementation fee for the first ten qualifying customers with a suitable live use case and an accountable implementation owner. In return, customers provide structured product feedback during onboarding.
Publicity is never automatic. Use of a customer logo, a published case study or a branded certificate wall requires separate approval and remains optional.
Hyperliquid · Getting started
From wallet to shareable proof
Five steps using your wallet and X account. Individual wallet owners can skip DNS when they have no website.
-
Sign with your wallet
Get a Proof Rail challenge and sign the exact message in your wallet. Save the signature and record ID. No transaction or deposit is needed.
-
Publish your X proof
Post the challenge token and record ID from the X handle you want checked. Keep the post public and save its URL for review.
-
Add DNS, if applicable
For a builder, vault leader or wallet owner with a domain, add the returned TXT value at
_rail-proof-challenge.your-domain.No website? Choose the wallet owner option without a domain and skip this step. Builders and vault leaders still need DNS.
-
Submit for review
Send the evidence through the existing API, or ask us to help. A reviewer checks your X proof alongside the wallet and domain checks. Reviewed-verification fees apply on approval, after any included allowance.
-
Share your record
Once approved, share the public verification link. To appear in the directory too, enable public listing in your dashboard. Records are valid for 90 days, subject to suspension or revocation.
Have your X account and DNS access ready before requesting a challenge. It expires after one hour; checks must be less than 24 hours old at approval. If the challenge expires, request a new one.
This checks control of the stated accounts. It does not establish identity, trading performance or the safety of a deposit.