# Cohort 1: DaaS Offerings

In the first wave, DaaS is being offered in the following categories of DPI Building Blocks (in Identity, Payments, and Data Sharing):

1. [<mark style="color:blue;">**Digital credentials:**</mark>](https://docs.cdpi.dev/initiatives/dpi-as-a-packaged-solution-daas/cohort-1-daas-offerings/digital-credentials) Convert any paper certificate, license, or statement into a verifiable certificate with a signed QR code, with a document Wallet app to manage multiple credentials.
2. [<mark style="color:blue;">**Digital authentication:**</mark>](https://docs.cdpi.dev/initiatives/dpi-as-a-packaged-solution-daas/cohort-1-daas-offerings/digital-authentication) Add the capability of authenticating whether the individual who owns any kind of ID is trying to use it for a specific context. For example, via mobile one-time password, PIN, fingerprint authentication, or other modes.
3. [<mark style="color:blue;">**ID Account Mapper**</mark>](https://docs.cdpi.dev/initiatives/dpi-as-a-packaged-solution-daas/cohort-1-daas-offerings/id-account-mapper)<mark style="color:blue;">**:**</mark> Enables mapping of beneficiary IDs with bank account information for use cases such as payment of government-to-person benefits.