Remote printing for customized chemical mixing

A method to match users and remote chemical printer services, comprising:

• receiving from a user, a request to identify a chemical printer service, the request comprising a requesting user identifier, a specification of a substrate, and a chemical signature, the chemical signature comprised of identifiers for one or more chemicals comprising a set of chemicals, and for each identified chemical at least a quantity of the set of chemicals;
• retrieving geolocation information about the requesting user, based at least on the requesting user identifier;
• retrieving from a data store of chemical printer establishments, referral information about a set of chemical printer establishments, based at least on the geolocation information;
• and
• returning at least some of the retrieved set of referral information of chemical printer establishments.

A method to match users and third-party remote data stores of chemical signatures, comprising:

• receiving from a user, a request to identify a third-party provider of chemical signatures, the request comprising a requesting user identifier, a specification of a substrate, and a chemical signature, the chemical signature comprised of identifiers for one or more chemicals comprising a set of chemicals, and for each identified chemical at least a quantity of the set of chemicals;
• retrieving user profile information about the requesting user, based at least on the requesting user identifier;
• retrieving, from a data store of third-party providers of chemical signatures, referral information about a plurality of third-party providers of chemical signatures, based at least on the user profile information;
• and
• returning at least some of the retrieved referral information.