How we collect, use and protect your data
Effective Date: 1 April 2026
Sealayer, operated by Bright Bytes Technology LLC ("we", "us", "our"), is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our website and services at sealayer.io (the "Platform").
By using the Platform you agree to the collection and use of information in accordance with this policy.
The data controller for the Platform is:
Name, email address, company name, and country when you create an account or contact us.
Documents you upload for verification or issuance are stored securely on AWS S3 (Mumbai region). We generate SHA-256 hashes of your documents and anchor them to the Polygon blockchain for tamper-proof verification. Documents may be processed using OCR (Optical Character Recognition) to extract text content for analysis. Original documents are retained only as long as necessary for the service.
IP address, browser type, pages visited, and interaction data collected automatically through cookies.
Billing details are processed securely through Stripe. We do not store credit card numbers on our servers.
We do not use your data for advertising purposes. We do not sell your data to third parties.
We process your personal data on the following legal bases:
We retain your data for the following periods:
| Data Type | Retention Period |
|---|---|
| Account data | Duration of account + 90 days |
| Uploaded documents | Duration of account + 90 days |
| Blockchain anchors | Permanent (immutable) |
| Billing records | 7 years |
| Support tickets | 3 years |
We do not sell your personal information. We may share data with trusted third-party service providers who assist us in operating our platform (e.g., cloud hosting, payment processing). These providers are contractually obligated to protect your data and use it only for the purposes we specify.
We implement industry-standard security measures including encryption in transit (TLS), encryption at rest, access controls, and regular security audits. However, no method of electronic storage or transmission is 100% secure, and we cannot guarantee absolute security.
Under the General Data Protection Regulation (GDPR) and other applicable data protection laws, you have the right to:
We will respond to your request within 30 days. To exercise any of these rights, contact us at info@sealayer.io.
Note on blockchain data: Blockchain anchor records (SHA-256 hashes) cannot be deleted as they are permanently recorded on the Polygon blockchain. However, these hashes cannot be used to reconstruct document content.
Your information may be transferred to and processed in countries other than your country of residence, including the United Arab Emirates. We ensure appropriate safeguards are in place to protect your data in accordance with this policy.
We may update this Privacy Policy from time to time. We will notify you of any material changes by posting the new policy on this page and updating the "Effective Date".
If you have questions about this Privacy Policy, contact us at info@sealayer.io or visit our contact page.