Privacy Policy.
LOSURIA does not collect personal data wherever technically possible. Below: what we do process, why, and your rights under GDPR.
Who is responsible, and what is processed.
1Controller
The data controller within the meaning of Article 4(7) of Regulation (EU) 2016/679 (GDPR) is Negentralgorhythms LLC, a Wyoming limited liability company, acting through its managing representative and using the German legal contact address identified in the Impressum. Contact: contact@losuria.com.
2Categories of data processed
2.1 Data we deliberately do NOT collect
- No Wallet owner private keys, seed phrases, passkey secrets, or plaintext master secrets are submitted to the Service in the standard wallet flow. Automated execution uses authorisations you sign.
- No fiat payment instruments. The Service does not operate a fiat on-ramp; users acquire crypto through their own channels.
- No KYC documents are collected for the standard wallet flow. This does not waive any lawful abuse, sanctions, or regulatory screening that may apply to a particular use or jurisdiction.
- No email addresses (other than what you may include in correspondence with contact@losuria.com).
- No phone numbers.
- No analytics, behavioural tracking, or cross-site identifiers. No third-party cookies. No advertising trackers.
- No analysis, profiling, or advertising use of your IP address. The only IP processing is security-purpose HTTP access logs at the reverse proxy, used solely for abuse prevention and deleted automatically after at most 7 days (see 2.2).
2.2 Data we do collect or process
2.3 Public on-chain data
The blockchains supported by the Service are public. Wallet addresses, balances, transactions, and contract interactions associated with addresses you derive through LOSURIA are visible to anyone in perpetuity. We do not control and cannot delete on-chain data.
Where data goes and how it is held.
3Recipients / third-party processors
We do not "sell" personal data to any party.
4International transfers
The Service is hosted in Germany. Some third parties (notably the push delivery services operated by Mozilla, Apple, and Google) may process data outside the EU/EEA. Telegram processes an explicitly invited business conversation under its own privacy terms and may process it outside the EU/EEA. A third-party RPC endpoint deliberately selected by the User is governed by that provider's own privacy terms and location. Where LOSURIA engages a processor, we rely on the EU Standard Contractual Clauses or equivalent safeguards where applicable. You may request a copy of the relevant transfer mechanism from contact@losuria.com.
5Storage and security
- Production servers are access-controlled and operated under the operator's administrative control.
- All transport is TLS 1.3 only.
- Wallet authentication and signing use WebAuthn Passkeys (FIDO2). The optional username-based account vault uses a locally processed passphrase: the passphrase and account encryption key never leave the device; the backend stores only a salt and salted verifier as described in 2.2.
- Application logs exclude request bodies, passphrases, raw API credentials and private keys, but may contain the limited pseudonymous/public operational identifiers disclosed in 2.2. The reverse proxy keeps security-purpose HTTP access logs (including IP address) solely for abuse prevention and deletes them automatically after at most 7 days.
- Access to operational systems and credentials is restricted to authorised operations personnel and protected by least-privilege controls.
No system is fully secure. We cannot guarantee against breach. In the event of a personal-data breach affecting your rights or freedoms, we will notify the supervisory authority within 72 hours and you without undue delay, as required by Articles 33 and 34 GDPR.
What you can ask us to do.
6Your rights (Articles 15–22 GDPR)
You have the right to:
- request access to the personal data we hold about you (Art. 15);
- have inaccurate data rectified (Art. 16);
- have your data erased ("right to be forgotten", Art. 17);
- have processing restricted (Art. 18);
- receive your data in a portable format (Art. 20);
- object to processing based on legitimate interest (Art. 21);
- not be subject to a decision based solely on automated processing that produces legal or similarly significant effects (Art. 22). The opt-in snipe automation operates only on parameters you actively configure. The optional trader ranking uses confirmed public-chain receipts for display and does not determine access, price, eligibility, or any legal effect.
- withdraw a consent you have granted, at any time and without affecting the lawfulness of processing carried out before withdrawal.
If LOSURIA contacts a publicly designated business handle, you may object to direct marketing at any time simply by replying STOP or by emailing us. We will stop the communication and retain only the minimum suppression record needed not to contact that handle again while outreach remains active.
To exercise any of these rights, email contact@losuria.com with sufficient detail to identify your account (handle and/or wallet address). We respond within one month per Art. 12(3) GDPR.
Right to lodge a complaint
Under Article 77 GDPR, you may lodge a complaint with a supervisory authority, in particular in the EU Member State of your habitual residence, place of work, or the place of the alleged infringement. We do not describe a German authority as a “lead supervisory authority” because the controller is established outside the EU and an EU representative or hosting location does not by itself create a main establishment under Article 56 GDPR.
Local storage, minors, and automated decisions.
7Cookies and local storage
LOSURIA does not set tracking cookies, analytics, advertising trackers, or any third-party cookies.
Opening any page on this site stores nothing on your device — no cookie, no local storage, and no request that would set one.
Two functional first-party cookies exist. Each is set only by an action you take, and each is strictly necessary to deliver what that action asked for. None is used for analytics, advertising or profiling, and none is readable by anyone else:
losuria_ref— set only if you open a/r/<address>referral link directly. Holds one address and a server signature over it for 30 days, is unavailable to browser scripts, and credits that verified first referral at signup. An unsigned?ref=…value is ignored.losuria_ref_gate— set only when you enter a partner code, for 30 days, so the partner page you unlocked stays reachable.
Additionally, the PWA uses browser localStorage on your device to persist:
- Your wallet roster: handle, public EOA and chain addresses, recovery salt and public metadata. Passkey Wallet owner keys are derived on demand and are not persisted. If you deliberately import a private key, current imports are stored passkey-encrypted; an older import created before that protection existed may remain in its legacy device-local form until you remove or re-import it.
- Your per-wallet authentication session token (server-side maximum lifetime: 7 days) and cross-tab logout marker. This token can access authenticated account data but cannot sign a fund-moving transaction.
- Your preferences and device-local product data, such as the active wallet, MEV-saved counter, last-used chain, contacts and watchlist.
Browser-local data remains on your device unless you explicitly enable the encrypted account vault, in which case only the client-side encrypted vault payload is uploaded as described in section 2.2. Local data is removed when you click "Forget all wallets" in the Wallets tab or clear browser storage; the version cookie can be removed in your browser settings.
8Children's data
The Service is not directed at children under 18. We do not knowingly process data from minors. If you believe we have, contact us and we will erase it.
9Automated decision-making
The opt-in snipe-automation feature executes trades autonomously from the owner-authorised parameters you configure (target token, signed input amount, minimum output, relayer gas ceiling and expiry). This is not "profiling" in the sense of Art. 22 GDPR — no decisions about you as a person are produced. The only decision made is whether a configured trade matches a configured market event.
10Changes to this policy
We will publish changes on this page. The "Effective" date at the top reflects the most recent revision. Material changes affecting your rights will be flagged at least 14 days before they take effect, where reasonably feasible.
11Contact for data-protection requests
Data-subject requests under Articles 15–22 GDPR: contact@losuria.com. We respond within one month as required by Article 12(3) GDPR. This address is for data-subject requests only and is not a general support channel.