MOHAMMAD mubeenDec 28, 2021 · 3 years ago6 answers Are there any blockchain-based platforms that offer notarizing services for cryptocurrencies?
Can you recommend any blockchain-based platforms that provide notarizing services specifically for cryptocurrencies? I'm looking for a secure and reliable platform that can help me verify and authenticate transactions and documents related to cryptocurrencies. It would be great if the platform also offers additional features such as timestamping and proof of existence. Please provide some options along with their key features and any associated costs.