Set up your profile 
Set mutable profile metadata — display name, bio, avatar, and website — with ACCOUNT_DATA messages. Each field is an independent last-write-wins register.
Canonical username is not profile metadata. Claim it separately with USERNAME_CREATE and replace it with USERNAME_UPDATE. STORAGE_CLAIM funds raw storage only.
Set your profile data
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Set your profile
Submit ACCOUNT_DATA messages to set your display name, bio, avatar, and website. Each field is an independent LWW register — update them one at a time.
Complete wallet and account setup first.
Next step
Claim your username
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What happened
Learn more
- Protocol: Identity — accounts, keys, and ownership model
- Protocol: Messages — message types and LWW semantics
- API: Accounts — programmatic account access
Next steps
- Claim your username — claim your canonical username after activating storage
- Verify your identity — link an Ethereum or Solana address to your owner address
- Create a project — start building on Makechain