User talk:R19G3L

August 2021
Hello, I'm 10mmsocket. I noticed that you added or changed content in an article, Perceptual quantizer, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page. Thank you. 10mmsocket (talk) 11:07, 22 August 2021 (UTC)

One of your recent edits has been removed in whole or in part, as it appears to have added copyrighted material to Wikipedia without evidence of permission from the copyright holder. If you are the copyright holder, please read Donating copyrighted materials for more information on uploading your material to Wikipedia. For legal reasons, Wikipedia cannot accept copyrighted material, including text or images from print publications or from other websites, without an appropriate and verifiable license. All such contributions will be deleted. You may use external websites or publications as a source of information, but not as a source of content, such as sentences or images&mdash;you must write using your own words. Wikipedia takes copyright very seriously, and persistent violators of our copyright policy will be blocked from editing. See Copying text from other sources for more information. ''You contribution was a straight copy/paste from here. That is not allowed.'' 10mmsocket (talk) 11:13, 22 August 2021 (UTC)

Hello, R19G3L, welcome to Wikipedia and thank you for your contributions. Your editing pattern indicates that you may be using multiple accounts or coordinating editing with people outside Wikipedia. Our policy on multiple accounts usually does not allow this, and users who misuse multiple accounts may be blocked from editing. If you operate multiple accounts directly or with the help of another person, please disclose these connections. Thank you. GeneralNotability (talk) 18:57, 22 August 2021 (UTC)

Sockpuppet investigation
10mmsocket (talk) 11:21, 22 August 2021 (UTC)