If there's electrum for bitcoin as a cold wallet. What cold wallet would you guys recommend for hodling altcoins in the long run?
There are more than one available wallet softwares for storing your bitcoins and Electrum is one of wallets.
There are wallets that allow users to store multiple cryptocurrencies, not only bitcoin and hardware wallets provide cold storage for you. They are also multiple cryptocurrency wallets too.
[LIST][/nobbc] Open Source Hardware Walletsurl][LIST] Open Source Hardware Wallets[url"https://bitcointalk.org/index.php?topic=5288201.0
]" class="ul">[GUIDE] How to buy a Hardware Wallet the right way
You must now which wallets are good to use, and how to buy a wallet rightly as well as backup your wallet properly too.
How to back up a seed phrase ?