# Blockchain Blockchain is a decentralized and distributed digital ledger technology that securely records transactions across many computers, ensuring that the recorded data cannot be altered retroactively without the alteration of all subsequent blocks. Karrier One's network is built on this technology. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://faq.karrier.one/token-faq/blockchain.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.