Sun Jul 23 23:06:42 CEST 2023 (Europe/Berlin)( Sun Jul 23 21:06:42 UTC 2023 ): MD5(MyProof.pdf)= 663f8d962c69b30803c9ca7c89c09f96 SHA512(MyProof.pdf)= 48363c79e922d81c9ec4a37dfb5e2ab19e35377f03207ca6e83d0751e883496cfc8396fe3544ddcd23131b8bd62c7d524039bae9f9575138e04b0263888cfbf4