I need 20 high authority profile backlinks manually

I am looking for someone to create high-quality profile backlinks manually on trusted authority websites.

Requirements:

- Create profiles on the following platforms:

Pinterest, Medium, Tumblr, About.me, Behance, Issuu, Wattpad, Mixcloud, Speakerdeck, Slideshare, TED, Coursera, IMDb, OpenStreetMap, Crunchbase, SB Nation, Reddit, Quora, Disqus, LiveJournal

- All profiles must be:

Created manually (NO bots)

Fully completed (bio, image, description)

Public and indexable

Using a consistent username (I will provide)

- Add my website URL naturally in the profile (not spammy)

- Use generic anchors like:

→ Brand name

→ Website URL

→ "Official site"

- No spammy sites or substitutions allowed

- Provide a report with all profile links

Important:

Quality matters more than speed. I prefer clean and safe SEO work.