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Envelopes

Every document out for signature — routed, tracked, and sealed into DocVault when complete.

Prepare & Send

Pick a document, add signers and routing, drop fields, and send — all inside PURE.

1 · DocumentSource
2 · SignersRecipients & order
3 · FieldsPlace & assign
4 · ReviewVerify & send

Choose a document source

From DocVault

Pull an existing transaction document straight from the vault.

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From Legal Forms

Start from a state/association template (TREC, listing, addenda).

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Upload a file

Drag in a PDF, DOC, or image to sign.

Generate with Pure Chat.ai

Describe the agreement — AI drafts it for signature.

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Sign

The signer experience — guided field-by-field, with identity verification.

Verify your identity

PureSign confirms it’s really you before you sign — powered by PURE MFA / Verified Capture.

SMS one-time codeto the phone on file · •••• 4821

A successful verification is recorded to DocTrace as evidence.

Certificate of completion

Tamper-evident proof for every completed envelope — backed by the DocTrace hash chain.

PURE
SIGN
SEALED
Certificate of CompletionRepair Addendum · 88 Harbor View Lane · Envelope #PS-2049

Signing events

Envelope sentby Sara Chen · to 2 signers
Jun 16, 9:40a CT
Identity verified — Sara ChenSMS OTP · PURE MFA · IP 70.114.x.x
Jun 16, 9:41a CT
Signed — Sara ChenAdopted signature · sha256 7f3a9c…e21b
Jun 16, 9:42a CT
Identity verified — Jon PatelSMS OTP · PURE MFA · IP 24.28.x.x
Jun 16, 2:08p CT
Signed — Jon PatelDrawn signature · sha256 b81d44…9af0
Jun 16, 2:09p CT
Envelope completed & sealedStored to DocVault · DealSpine advanced
Jun 16, 2:09p CT
DocTrace hash chain
#1 envelope-created · 0a1f…
#2 sara-signed · prev+doc · 7f3a…
#3 jon-signed · prev+doc · b81d…
#4 sealed · root · e21b… verified
₿ Publicly anchored to Bitcoin block #847389 — verify on TrustSeal

Each event is hashed with the previous event’s hash and the document digest, forming a chain. Any alteration breaks the chain — that’s what makes it tamper-evident. Complies with ESIGN & UETA.

Templates

Reusable signing packets — fields and routing pre-placed. Pulls from Legal Forms.

Settings

Identity, reminders, branding, and the internal systems PureSign is wired into.

Signer identity verification

SMS one-time codeTexted to the signer’s phone on file before signing
Email access codeA code emailed separately from the signing link
Knowledge-based (KBA)Public-record identity questions for high-value docs
Photo ID + selfieVerified Capture matches a government ID to a live selfie

Reminders & delivery

Auto-remindersNudge unsigned recipients on a cadence
Default expirationVoid an envelope if not completed in time
Signing languageRecipient-facing UI language

Wired into PURE

DocVault & DocTraceSource documents & tamper-evident sealing
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Pure CRMSigner contacts & autocomplete
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DealSpineAuto-advance the transaction on completion
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Pure BooksTrigger CDA commission on closing docs
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Legal FormsTemplate library
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PURE MFA / Verified CaptureSigner identity verification
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Client PortalEmbedded signing for your clients
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PureSign is a first-party PURE product — no third-party e-signature vendor. Everything above stays inside your stack, so signer data, audit trails, and documents never leave PURE.

PureSign · ESIGN/UETA-compliant e-signature, built into PURE ·