Create 50 guest posts, each approximately 700-800 words long, written in German. The content must exhibit excellent German grammar and spelling. Proofreading is your responsibility. The text can be generated by AI, but it must be subsequently edited so that AI cannot identify it as AI-generated. Any AI-generated phrases must be changed. Proof that each post is human-written must be provided. Publish these 50 guest posts on high-quality websites that exclusively have a high DA (Detailed Address) and Trust Flow. Proof of this must be provided for each domain beforehand. The DA scores of the domains must meet the following criteria: 33% with a score of 70+ 33% with a score of 80+ 33% with a score of 90+ There must be 50 individual domains. Mirror domains are not permitted. Each domain must originate from a different IP address. Generate 3-4 backlinks to the target page with each guest post, using different anchor texts that must match the keywords. The anchor texts must not be the target domain. All backlinks must be dofollow links. The anchor text for each link must contain the keywords. No anchor text may be empty. Each backlink must be sustainable and still be available in 3 years. A list of approximately 50 keywords will be provided. The project will be divided into milestones. The final milestone will include a detailed report. If additional optimization potential is identified beyond what is described here, it may be incorporated into the project. This will result in a bonus payment. First, an offer must be submitted. We will then contact you. If you are not contacted, you have not been selected for the project. Any direct contact via email, the target website, or chat will result in immediate exclusion from the project.