0x8a8cd1af…9e83sent to0xb9e80ce5…0028·#7,126,604·view on Etherscan
Save text messages to blockchain from shell script,Starting conditions:
- user not very experienced with cryptocurrencies,
- his home Linux,
- and his VPS also with Linux with ssh access,
Ideal result:
- in terminal he runs single command and enters text message and the script does everything else and the message is saved in the blockchain,
The task:
- investigate several top cryptocurrencies and find the best option to do so,
- and write initial draft script,
Details and notes:
1. script can be run locally or on vps or in combination - not important,
2. I'm not sure if such cryptocurrencies exist with messages and without fees, but that is the task - to find the simplest and cheapest solution,
3. message size should be at least several hundreds of bytes, but splitting is also possible,
4. wallet installation and account registration should also be done automatically, but if impossible then with minimal additional actions,
5. it is better to use only standard programs e.g. wget/curl/perl/python etc, but if not enough then it's possible to write minimal helper/wrapper/proxy,
6. right now I think about NEM but not sure, just one possible option,
All in short:
- user without big knowledge should be able to save text messages to blockchain by running single command in terminal or with minimal additional actions,