I'd like to verify the evidence on ChipMixer campaign participants:

figmentofmyass
This address sends to 17k4EVPznuTQ7q7CujbFFvTqx97ff6CZZN which sends to 1Bp5t2AzEGkNSsFsAgCNn9zMy9QGsxB6Pu.

squatter
No direct post available, and I don't have it in my own archives either. Address 1ugj76pwcXq2YmPVwxRccZmWrQmEsb2zp is quoted by user notaek, in a post last edited February 09, 2018.
This address sends to 1BxSjuLa5GAtMdeiyiQ6P1yBKp2mKnMmf4 which sends to 1Bp5t2AzEGkNSsFsAgCNn9zMy9QGsxB6Pu.

exstasie
No direct post available, but address 19wxJJobJ77deczvzoCpLGXDqb7FjcELCi is quoted by DarkStar_ so I have no doubt there.
This address sends to 1Mp7gexEEbxzZKS5QUpv2FHwbXJpFWEDem which sends to 1Bp5t2AzEGkNSsFsAgCNn9zMy9QGsxB6Pu.

Just checking these connections was a lot of work already. I'm impressed you found all this! Advertising a mixer and getting caught on blockchain evidence is quite ironic.