The invention pertains to a method, online service, and system, for creating partnerships based on trust relationships over a public network, authenticating trade partners, infrastructure providers and collaborators to each other, and providing users with an environment suitable for conducting transactions requiring a high level of trust. A binding resin is applied to the filaments which compose the weft. In addition, a brazing material is positioned between the base and the knife cap to secure the base and the knife cap together.