This Privacy Policy explains how Opusfund collects, uses, and protects your personal data when you use our platform. We take your privacy seriously, and this policy is written in plain language, if something is unclear, contact us.
Opusfund is non-custodial software. We never collect or hold your wallet keys or funds.
Opusfund provides the AI agent, which is powered by a third-party AI model. To run your agent, the instructions you give it and the market data it works with are processed by that model provider, which acts as our subprocessor under a data-processing agreement.
This policy covers the data Opusfund processes, including through the subprocessors listed below. The prediction markets, blockchain networks, and other venues your agent transacts with are independent third parties with their own policies.
Opusfund is operated by 42 Ventures Ltd., a company incorporated in Hong Kong, which is the data controller for the personal data described in this policy.
Registered address: Unit 2A, 17/F, Glenealy Tower, No.1 Glenealy, Central, Hong Kong SAR.
Because we are based in Hong Kong, the Personal Data (Privacy) Ordinance (Cap. 486) ("PDPO") is the primary law that applies to our processing of your personal data. If you are located in the European Union, the additional rights and protections in Section 11 (GDPR) also apply to you.
Opusfund is non-custodial: we never collect, store, or have access to your wallet keys or funds. Opusfund uses third-party technology partners to provide certain infrastructure; where they process personal data on our behalf, they act as our data processors.
For data-protection enquiries, contact our Data Protection Officer at [email protected]
Account data: when you create an account, we collect your email address and any profile or settings information you provide.
Usage data: we collect information about how you interact with the platform, including pages visited, features used, and timestamps.
Subscription billing data: when you purchase an Opusfund subscription, we collect and process billing information including your chosen plan, payment date, and transaction reference. Subscription fees are paid in USDC.
Agent activity data: the instructions you give your agent, the trades it makes, and the market data it processes are handled by Opusfund and by the third-party AI model provider that powers your agent, which acts as our subprocessor. The prediction markets and venues your agent transacts with are independent third parties with their own privacy policies.
Communications: if you contact us by email, we retain those communications to respond and to improve our service.
Analytics data: we use Google Analytics to collect anonymised data about platform usage, including pages viewed, session duration, approximate (country-level) location, and device/browser type. IP addresses are anonymised before processing.
We do not collect your wallet keys or the funds in your wallet, these never reach us.
Approximate location: when you visit, we determine your approximate country to apply regional availability rules. To do this, your IP address may be sent to a geolocation service (GeoJS, get.geojs.io) which returns a country code; if that lookup fails, we fall back to your browser’s timezone. We do not store your IP address for this purpose, and the result is used only to display regional notices.
We use your data to provide and improve the Opusfund software and infrastructure, to operate your account, and to process subscriptions.
We use usage and analytics data to understand how the platform is used and to make improvements. We do not sell your personal data to third parties.
We may use your email address to send you important service notifications and security alerts, and, with your consent, product updates.
We share your data only where necessary to operate the service, including with the technology partners who provide our infrastructure.
We may share data with trusted partners who help us operate and improve Opusfund, including technology, hosting, and analytics providers. Such sharing is strictly limited to what is necessary for those partners to perform services on our behalf, and they are prohibited from using your data for their own commercial purposes, including marketing to you directly. Where data is shared with a processor, it is shared under an appropriate data-processing agreement.
We do not sell, rent, or trade your personal data. We may share data with law-enforcement or regulatory authorities where required by law.
Independent third parties: the prediction markets, blockchain networks, and any stablecoin issuer your agent transacts with are independent third parties, not our processors. Your relationship with them is governed by their own policies, not this one.
Our subprocessors include: the AI model provider that powers your agent (for example Anthropic, OpenAI, or Google, depending on the model you choose), CHEQs (blockchain infrastructure), Supabase Inc. (signup database, which stores the email address and the optional context you submit through our forms, such as timezone, locale, and where you came from), and Google LLC (analytics via Google Analytics, loaded only after your consent). A full, current list is available on request by contacting [email protected]
Your wallet is self-custodial. We never collect or store your wallet keys or funds, and we have no ability to access or move them. The agent trades only from your wallet and can only send funds to addresses you have whitelisted.
Blockchain transactions are public by nature and permanent. We do not control the blockchain and cannot edit, delete, or reverse on-chain records. Any data you place on a public blockchain may be visible to anyone and cannot be removed.
We retain your account data for as long as your account is active, and for 12 months after closure. Communications are retained for 24 months. Analytics data is retained in anonymised form for 24 months. Retention periods may be extended where required by applicable law.
Under the PDPO, you have the right to request access to the personal data we hold about you, to request correction of inaccurate data, and to ask how your data is used. Depending on your location and applicable law, you may also have rights to delete, restrict, port, or object to certain processing.
To exercise any of these rights, contact us at [email protected]
You have the right to lodge a complaint with a data-protection authority. In Hong Kong, this is the Privacy Commissioner for Personal Data (PCPD), reachable via pcpd.org.hk
Opusfund does not make solely automated decisions that produce legal or similarly significant effects concerning you.
We implement technical and organisational measures designed to reduce the risk of unauthorised access to, loss of, or disclosure of your personal data. No system is completely secure, and we cannot guarantee absolute security.
Your wallet keys are generated and held on your own device or your hosted instance and are designed never to be transmitted to or stored by Opusfund. This reflects the architectural design of the software, not a guarantee against all possible failure scenarios; securing your device, instance, and keys is your responsibility.
In the event of a data breach that is likely to result in a risk to your rights and freedoms, we will notify you and the relevant authority within 72 hours of becoming aware, where required by applicable law.
We set no cookies until you choose "Allow" in the consent notice. Before you choose, and if you decline, nothing is written and Google Analytics runs in cookieless consent mode. We use no advertising, tracking, or cross-site cookies.
Set only after you allow it: Google Analytics writes two first-party cookies, _ga and _ga_6J4JBYK6ET, to count visits and measure sessions. They expire after two years. Nothing else is written.
Your choice: your Allow or Decline decision is kept in your browser's local storage (a value named of_consent), not sent to us, so we do not ask again. You can change or reset it at any time by clearing this site's data in your browser.
We may update this Privacy Policy from time to time. We will notify you of material changes by updating the effective date at the top of this page and, where appropriate, by email.
For material changes, such as new data uses or new third-party sharing. We will endeavour to notify you by email at least 14 days before the change takes effect, where reasonably practicable. Continued use of Opusfund after changes take effect constitutes acceptance of the revised policy.
Applicability: although Opusfund is operated by 42 Ventures Ltd., a Hong Kong company, the EU General Data Protection Regulation (GDPR) applies to our processing of personal data of individuals located in the European Union, in accordance with Article 3 GDPR. If you are located in the EU, the rights and protections set out in this section apply to you.
EU Representative: in accordance with Article 27 GDPR, 42 Ventures Ltd. has appointed Mr. Dumas as EU Representative, located in the European Union. EU users may contact our EU Representative directly at [email protected]
Data transfers from the EU to Hong Kong: Hong Kong is not recognised by the European Commission as providing an adequate level of data protection. Where we transfer personal data from the EU to Hong Kong, we do so on the basis of Standard Contractual Clauses (SCCs) adopted by the European Commission, or another valid transfer mechanism under Chapter V GDPR. You may request a copy of the applicable transfer mechanism by contacting us at [email protected]
Legal bases for processing: we process EU users’ personal data on the following bases under Article 6 GDPR: contract performance (Art. 6(1)(b)) for operating your account; legitimate interests (Art. 6(1)(f)) for platform security and analytics; and consent (Art. 6(1)(a)) for optional communications. You may withdraw consent at any time without affecting prior processing.
Your GDPR rights: as an EU resident you have the right to access, rectify, erase, restrict, and port your personal data, and to object to processing based on legitimate interests. To exercise these rights, contact [email protected]
Right to complain: you have the right to lodge a complaint with your local EU supervisory authority. A full list of EU data-protection authorities is available at edpb.europa.eu
// CONTACT
Privacy questions or data requests? Email us at [email protected], or our Data Protection Officer at [email protected]