RHR 362: BITCOIN COLD STORAGE IS A MUST WITH nostr:nprofile1qyv8wumn8ghj7urjv4kkjatd9ec8y6tdv9kzumn9wsq3vamnwvaz7tmjv4kxz7fwwpexjmtpdshxuet5qqsqfjg4mth7uwp307nng3z2em3ep2pxnljczzezg8j7dhf58ha7ejgqgzx3h AND nostr:nprofile1qy0hwumn8ghj7cnfw33k76twd4shs6tdv9kxjum5wvhx7mnvd9hx2qg4waehxw309ajkgetw9ehx7um5wghxcctwvsqzq3e0gs8jnmued6f2rp4c6vs07xqvs4vs8zpwt82smcdch4txjvq76kl2yj