Understand the project
Understand the project's purpose and how its sources describe the network.
We save selected DePIN source material as snapshots. Ask CORE about the available evidence and inspect the sources behind its answers.
Project introductions are public. Your account determines your access to CORE. This early version can answer some questions using the available evidence.
Project documentation changes. Understanding purposes, requirements and rules means connecting the sources and knowing which information and dates an answer is based on.
A snapshot is a saved copy of selected source material as it was collected. Historical comparisons are in development. Access to material depends on your account.
How we work with evidenceExamples of project evidence; coverage varies. Check marks do not mean independent verification.
Content and available questions vary by project and access.
Understand the project's purpose and how its sources describe the network.
Examine documented participation methods, hardware and operating requirements where supporting material is available.
Read the project’s documented token and reward rules where supporting material is available. Described rules do not promise earnings.
Explore published project introductions and their sources. Open available CORE evidence with your account.
4DSKY describes its project as a flight-tracking network where sensors deliver flight data to applications.
Explore 4DSKYA decentralized network of satellite reference stations providing correction data for precise positioning.
Explore GEODNETHelium describes a community-operated wireless network for IoT devices and mobile connectivity.
Explore HeliumAn open GNSS reference-station network supplying correction data for precise positioning.
Explore OnocoyA community network of ADS-B receivers collecting aircraft data. Contributions are rewarded under the project’s rules.
Explore WingbitsPublished projects: 5.
CORE uses the project's available evidence to answer questions and show relevant sources. Read each answer together with its references and stated limitations.
CORE is an early version and can answer some questions using the available evidence.
Choose a project Read our methodologyWe are developing our own assessment model, Trust Score. Scores and score history are not yet available. Trust Score · In development
Start with what you want to explore.
Your question draws on the project's available evidence.
Read the references and the answer's limitations.
Sometimes the evidence is not enough to answer the question.
Read the evidence included in your access. Save projects in your list. Following does not start monitoring or notifications.
With Free, you can send up to 5 CORE questions per rolling 24 hours. Account and shared network limits apply. Answers depend on the available evidence and service availability. Free chat history is not saved.
Additional access and saved conversations are planned. Premium cannot be purchased or activated.
Date not setPrices, credit top-ups and purchase dates have not been set. No purchase is available.
Planned · Date not setSee where a statement comes from.
Distinguish available collection dates from publication and event dates.
Limited evidence is not the whole picture.
The introduction is public. Further evidence follows your account access.
Explore the project overviews or create an account to investigate available evidence and ask questions in CORE.