A QR label
An electronic shelf label or printed sticker links customers to that machine’s checkout.

Phone-only payments
Stablecoin payments for unattended equipment. A QR label opens checkout on your customer’s phone. Confirm payment, then activate the machine.
USDC + USDT · Phone checkout · Connected equipment
Stablecoins for everyday payments
Choose the networks you enable
Authorize a start after payment
A simpler way to pay
The label opens the payment page. The controller connects the payment to the equipment.
An electronic shelf label or printed sticker links customers to that machine’s checkout.
Customers choose their service and network, then approve payment in a compatible wallet.
A cellular controller inside the machine receives authorization and activates compatible equipment.
How Diotam works
Open checkout from the machine’s electronic shelf label or QR sticker.
Select an option and an available payment network on your phone.
Approve your USDC or USDT payment in a compatible wallet.
Diotam verifies the payment before authorizing a start.
The cellular controller receives secure authorization for that purchase.
The controller activates the connected machine so the customer can begin.
Retail applications
Designed for compatible
equipment integrations.
For operators
Set service options and prices. Enable supported tokens and networks. Track payments, controller connectivity and equipment activations.
Bring your equipment online
Explore a Diotam pilot for your unattended retail operation.
Join the pilotGet in touch
Interested in a Diotam pilot, an equipment integration or a partnership? Tell us what you’re building.
Our enquiry form is not available yet. Please check back soon.
Draft for review · Website terms · Updated September 22, 2026
Diotam presents a proposed stablecoin payment and equipment-management system. These terms concern this informational website and early-access enquiries. Product illustrations, QR codes and dashboard previews are demonstrations; this website does not itself process a payment or activate equipment.
Use the website lawfully. Do not interfere with its operation, attempt unauthorized access, distribute malicious code or use enquiry forms to send spam. Information you submit should be accurate, relevant and yours to share.
An enquiry or early-access request does not guarantee admission to a pilot, product availability, pricing or a delivery date. Hardware compatibility, supported wallets, tokens and networks depend on the eventual implementation. Any pilot, purchase or payment service will require its own applicable agreement and disclosures.
You may view this website to evaluate Diotam and contact us. Rights in branding, artwork and other content remain with their respective owners. External websites and wallet services have their own terms and privacy practices. A link does not guarantee their availability or suitability.
We aim to keep information useful, but development plans and website content may change. To the extent permitted by applicable law, the website is provided without guarantees of uninterrupted availability or error-free content. Nothing in these terms excludes rights or liability that cannot lawfully be excluded. Website content is not financial or investment advice.
Updates to these website terms will appear here with a revised date. For questions, use Get in touch.
Before publication, the operator must confirm its legal identity, contact details and any jurisdiction-specific terms.
Draft for review · Informational website · Updated September 22, 2026
This notice describes the Diotam early-access website. It does not cover a future live payment product, connected wallet or equipment service. Direct privacy enquiries through Get in touch. The operator’s full legal identity and dedicated privacy contact must be confirmed before publication.
If you use an enabled contact form, the information includes your name, email address, message and any business or equipment details you choose to provide. Hosting, security and message-delivery services may process IP addresses, browser and device information, request times and operational logs. Do not submit wallet seed phrases, private keys or unnecessary sensitive information.
Enquiry information is used to respond to your request, discuss an integration or pilot, and maintain relevant correspondence. Technical information supports website delivery, security and troubleshooting. Where applicable, the legal basis may be steps taken at your request, legitimate interests in operating a secure website, or consent for optional analytics. Marketing subscriptions, if introduced, require separate disclosure and an appropriate choice.
Website hosting, security, form processing and email delivery involve service providers. The website is built for Carrd; the operator must confirm all enabled providers and their processing locations. Information may also be disclosed when required by law or necessary to address misuse. Provider access, international transfers and any applicable safeguards must be reviewed for the deployed configuration.
The supplied site stores your choice in browser local storage under diotam-consent-v1. The stored record contains a version, optional-analytics preference and expiry time. It is treated as valid for 180 days; expired records are removed when the page is next opened. No optional analytics or advertising tools are included in this website package. Hosting or security services may use necessary technologies of their own.
Optional analytics added through this package’s consent integration remain off until accepted. Use to review or withdraw permission. Clearing browser storage also removes your saved choice. The operator must disclose and configure any tools added separately in Carrd; this banner cannot control unrelated scripts automatically.
Enquiries and operational records should be kept only as long as needed for their purpose, relevant follow-up or applicable obligations. The operator must confirm its retention schedule and service-provider arrangements. Appropriate access restrictions and security measures should protect information; no internet service can promise absolute security.
Depending on applicable law, you may have rights to access, correct, delete or obtain a copy of information, object to or restrict processing, withdraw consent, or complain to a relevant privacy regulator. Use Get in touch to make a request. Identity verification may be necessary. This version does not include advertising or data-sale functionality; any later change requires a revised notice and any required choices.
This notice should be updated when services or data practices change. Review it before adding payment processing, new providers or tracking tools.
Choose whether to allow optional analytics. Necessary storage remembers this choice.
Choices apply to this browser. Rejecting optional analytics does not prevent you from contacting us.