This explains what Datcord collects, what it deliberately does not, and what is public by
design.
What we collect
Discord identity. Your Discord user ID, username, display name, avatar URL
and server list, from the identify and guilds scopes you approve at
sign-in.
Your public key and address. Published so other people can encrypt messages
to you. Public keys only.
Subscription state. Your tier, renewal date, deposit address, amounts
received, and a count of transactions for the daily safety cap.
Encrypted attachments. If you send media, the ciphertext is stored so the
recipient can fetch it. We cannot decrypt it.
What we never collect
Message content. Encryption happens on your device. Plaintext never reaches
us.
Your private key or channel passphrases. These stay on your device.
Your Discord messages. Datcord does not request the scopes that would allow
reading them, and does not read them.
Your Discord password. Sign-in happens on Discord's own site. We never see
it.
We hold data we cannot read. Attachments are stored as ciphertext, and on-chain
messages are encrypted before they are published. Holding them gives us no ability to read them.
What is public by design
Messages sent on-chain are published to a public blockchain. Their content is encrypted, but
these are visible to anyone, permanently, and cannot be deleted:
that a message was sent, and when
its approximate size
the addresses involved
the fees paid
Your Datcord address is linked to your Discord identity in the public directory, so that people
can message you. If you do not want that link to exist, do not publish a directory entry.
How long we keep it
Directory entries and subscription records are kept while your account exists. Encrypted
attachments are kept while the messages referencing them are useful. Blockchain data is permanent
and outside anyone's control, including ours.
Sharing
We do not sell your data and do not share it with advertisers. Your public directory entry is
visible to other Datcord users by design. Discord receives whatever it normally receives when you
sign in through it, under Discord's own privacy policy.
Your choices
Remove your directory entry to stop being discoverable.
Stop using Datcord at any time; your key remains yours.
Request deletion of your directory entry and subscription record by opening an issue.
Blockchain data cannot be deleted by anyone.