Opstan
- Startside
- Startside
- Berop
- Blockchain developer
- Brûker sûnt
- 9 jun. 2026
- Oantal add-ons
- 1
- Biografy
- Opstan is an independent Proof-of-Work blockchain project with a light wallet and public channel client for Firefox. The extension stores seed phrases and private keys locally in the browser and connects only to a user-selected Opstan Gateway API.
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