nostr:nprofile1qqswum4p82uluhz2dr40nvdrflspffntgqghc58w9fs57nx6jkdkuaqpz4mhxue69uhkummnw3ex2mrfw3jhxtn0wfnszxrhwden5te0wpkx2cn0dejjumn0wd68yvfwvdhk6qgkwaen5te0wd68y6trdqhxcmmrv9kr5dpcxsuqy0svx9I went cold storage last year; I can now manufacture Safu Ninja seedphrase backups at home, with a small toolbox, stamping set, stainless steel washers, bolts, nuts and a Jig.

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