The point is that I don't want YOU to read this info BEFORE I'm dead. And basically there's no way to prevent that if your website contains everything needed to disclose the information.
Shurely you could just store the decruption key in deadman.io. The actual encrypted files stored elsewhere.
Like you note with your current setup, the passphrase is useless on its own.
Or store encypted file in one deadman.io switch, and the passphrase in another switch (in another account). The evil owner of said website, shouldnt be able to connect the two. (whats the chances they going to arbitarly try decoding every file they have with every passphrase they have)
