> For the complete documentation index, see [llms.txt](https://manuais.soluti.com.br/faq-icp-brasil-or-migracao-cadeia-v12-8/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://manuais.soluti.com.br/faq-icp-brasil-or-migracao-cadeia-v12-8/introducao-entendimento-da-cadeia-v12/cenario-atual-cadeia-v5.md).

# Cenário atual – Cadeia V5

A cadeia **V5** é a atualmente utilizada e possui validade até **02/03/2029**.

Isso significa que:

* Nenhum certificado emitido nessa cadeia poderá ter validade superior a essa data.
* Certificados emitidos atualmente devem respeitar esse limite máximo de validade.


---

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