Do you know any download site for full blockchain header data (6) in CSV ASCII format?

Do you know any download site for full blockchain header data (6) in CSV ASCII format?

do you know any download site for full blockchain header data (6 variables) in CSV ASCII format ?

I would like to enter block header data for every block from No.0 to latest into mining simulator to let students see, every nonce calculated works and any other nonce, random selected fails.

thank you

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