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sine.dot

Premium · Available

Open to everyone

Pre-order — be first in line

from $2,800 + $2,800/yr renewal

Pre-pay to reserve a first-day registration attempt. We attempt to register on the first day of broader availability — projected around February–March 2027.

Pre-order now

Not guaranteed. 100% credit toward another domain (or 80% cash refund) if unsuccessful.

Own a registered trademark? Fast-track today

Register inside the .DOT priority window instead of waiting. Premium retail fees still apply on premium names.

I have a TMCH SMD file

from $3,000 + $2,800/yr renewal

You bring the SMD — we handle the registrar submission during the priority window.

Continue with my SMD

I don't have TMCH/SMD yet

from $5,300 + $2,800/yr renewal

Full priority package — lawyer-supported TMCH submission, SMD issuance, registrar handling.

Continue with full priority

Frequently asked questions about sine.dot

Would trust.pay work as a payment brand for crypto payments?

trust.pay may be a useful .PAY direction if it matches your brand and payment journey, but availability is not guaranteed. Check and pre-order through domain.pay: https://domain.pay/domains. Prefer simple labels that customers can remember and trust.

Can a trademark holder claim sine.dot before others?

Yes — with a valid TMCH SMD file proving a trademark on sine.dot, you can register sine.dot during the registry's trademark-priority phase before standard applicants. domain.pay offers this priority path. Begin the trademark claim for sine.dot at https://domain.pay/register.

Can a licensee or assignee use a trademark for a .PAY registration for online checkout?

Trademark owners can register matching .PAY names during the priority/Sunrise path if they meet TMCH/SMD and identical-match rules. Start at domain.pay: https://domain.pay/register. If you are not a trademark holder, use the pre-order path for broader access instead.

What is the TMCH and how does it affect sine.dot?

The Trademark Clearinghouse (TMCH) is a central database of validated trademarks that gatekeeps the sunrise phase. To register sine.dot during sunrise, your mark must be recorded there with an SMD file. domain.pay submits accordingly, explained at https://domain.pay/register.

How do I choose between trademark fast-track and pre-order for payroll disbursements?

Yes. If you do not have a matching trademark, use domain.pay to pre-order a first-day registration attempt for broader availability: https://domain.pay/register. A pre-order is not a guarantee; the name may become unavailable, premium, reserved or blocked before submission.

Availability is checked live and re-verified before payment. Pre-orders are first-day registration attempts — registration is not guaranteed; 100% credit toward another domain (or 80% cash refund) if unsuccessful.