Cloud-signed proof receipts, on demand Buy a single Cloud Proof, a proof pack, or bundle one proof with one public anchor.

Single use

Cloud Proof (1)

Signed receipt for one notarization request. Best for testing or occasional use.

1 proof
$4.99
Lowest entry point

Popular

Proof Pack (5)

Five Cloud Proof credits for ongoing notarization workflows.

5 proofs
$19.99
Lower per-proof cost

Frequent use

Proof Pack (10)

Ten Cloud Proof credits for higher-volume workflows and steady production use.

10 proofs
$34.99
Best pack value

Bundle

Proof + Anchor (1+1)

One Cloud Proof plus one public anchor for stronger externally verifiable evidence.

1+1
$11.99
Bundle discount
🧾

Signed receipts. Cloud Proofs create attested proof receipts for individual notarization requests.

Flexible buying. Start with one proof or stock up with packs for repeated usage.

🔒

Stronger posture with anchors. Add the public anchor step when you need externally timestamped evidence.

Most creators start with a single proof, then move to packs or the Proof + Anchor bundle for finished work.

Starts at $4.99

Cloud Proofs

Purchase standalone Cloud Proofs, proof packs, or a Proof + Anchor bundle for stronger externally verifiable provenance.

Cloud Proofs are the purchase path for signed, attested proof receipts. Choose a single-use receipt, a credit pack, or pair a proof with one public anchor when you want a stronger verification chain.

Secure checkout (Stripe)
Signed cloud receipts for Notary workflows

What a Cloud Proof includes

A Cloud Proof is an attested proof receipt for a notarization request. The bundle option adds one public anchor for stronger timestamp-backed verification.

Available purchase options

  • Bookcicle Notary Proof (1)
  • Notary Proof Pack (5)
  • Notary Proof Pack (10)
  • Notary Proof + Anchor Bundle (1+1)

“We use Cloud Proofs for signed receipts, then add anchors to the pieces that need stronger public verification.”

BK Bookcicle User
Provenance workflow user
Flexible entry point for attested proof receipts
1, 5, 10
FAQ & Disclaimers
What is a Cloud Proof?
A Cloud Proof is a signed, attested proof receipt for a single notarization request.
When should I buy the bundle?
Choose the bundle when you want both the Cloud Proof receipt and a public anchor for the same unit of work.
Do proof packs include anchor credits?
No. Proof packs cover Cloud Proof credits only. The 1+1 bundle includes one anchor.
Is this the same as an add-on proof on AI services?
No. This page is for standalone Notary purchase flows rather than service add-ons.

Disclaimer: Proof receipts should still be verified with the complete proof material and associated receipts where applicable.

Usage: Purchases here are intended for Bookcicle Notary workflows.

Refunds: Once a proof credit is consumed, refunds are not possible.

Supporting all the best AI providers

Whether you prefer OpenAI, Anthropic, Amazon, DeepSeek, Cohere, or Mistral, Bookcicle connects you to your favorite provider with seamless integration.

AWS
Amazon
Anthropic
Anthropic
OpenAI
OpenAI
Mistral
Mistral
Google
Google

AI Services & Beyond

Bookcicle AI Agents at your fingertips

Ghost-writing, Editorial Edits, Literary Translation, Literary Convert and more—pick exactly the AI power you need, pay once, keep 100 % of your rights, and publish faster than ever.

Editorial Edits

Line, copy, and developmental edits in a single pass—arrive publication-ready so human editors can focus on your big ideas.

Ghost-writing Assistance

Draft up to 30 sections or chapters faster with an AI co-author that matches your unique voice and pacing.

Multi-Format Exports

Write your project once, then automatically adapt it into new formats— novel to screenplay, screenplay to short story, or even instant translation into different languages, all via Bookcicle’s AI.

AI Services & Beyond

Write Bigger, Faster, Smarter with Bookcicle AI

Bookcicle delivers a full suite of AI-powered services—ghost-writing, editorial edits, literary translation, character art, and more. Pick exactly what you need, pay once, and keep 100 % of your rights.

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Have a draft in English but need a Spanish or French edition? Bookcicle’s AI translation will get you there—fast and accurately.
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Prefer a certain AI style or model? We integrate with multiple advanced language engines, so you can choose the best voice for your project.

Our track record, Our Commitment.

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Bookcicle empowers writers of every genre to create, transform, and refine their stories. Whether you’re a first-time novelist or a seasoned pro, our integrated environment gives you the tools you need to succeed.

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