Yes.

Electronic signatures can have legal effect because there is a hash value on the document, which can solidify the original electronic document data. Once the document is tampered with, it will be discovered, so it can prove the authenticity of the document. Fake.

However, after the electronic official seal is printed, it is impossible to determine whether the file content has been changed through the hash value, and naturally it cannot be regarded as a reliable electronic signature. In addition, since electronic signatures require third-party certification, electronic official seals, as a form of electronic signatures, are no exception. If the electronic official seal is printed, third-party authentication cannot be achieved, so its legal validity cannot be guaranteed.

Notes on the use of electronic official seals

The first rule of corporate electronic official seal management is to choose a trustworthy and high-quality person, because all electronic official seal authorization and management are by this employee If the personnel selection is inappropriate and the official seal is used privately, it will bring great losses to the enterprise. Therefore, the account manager must not only be of high quality, but also must strictly abide by the company's rules, regulations and disciplines, especially the regulations on the use of seals, to ensure that the seals are used in accordance with the approval management methods.

Those who have the authority to use the electronic official seal can use the electronic official seal online. Therefore, enterprises should strictly control the selection of authorizers in the management of electronic official seals, and do not add irrelevant personnel indiscriminately. With the help of the Fada platform, enterprises can grant corresponding electronic official seal usage and management rights to personnel in different positions, effectively eliminating the phenomenon of illegal use of official seals.

For the above content, please refer to Baidu Encyclopedia - Electronic Seal, People's Daily Online - Online query of real estate registration information. The results can be stamped with electronic seal and printed