Metadata and creator profiles
Publish immutable token metadata and maintain a signed project profile.
Artwork
PNG, JPEG, and WebP uploads are validated and converted to a bounded WebP image. Uploaded assets use content-derived immutable URLs. The publication request is authorized by the creator wallet.
Token metadata
The launch publishes the token metadata URL on-chain. Original metadata remains available at its original URL. A later creator profile update does not rewrite the original mint metadata.
Profile editing
Open your token page and connect the creator wallet to edit supported profile fields. The server verifies the creator and a signature that binds the proposed update, domain, expiry, and revision.
Concurrent edits
Profile revisions prevent a stale browser from overwriting a newer update. Reload the current profile when a revision conflict occurs, then review and sign the new version.