saved
https://web.archive.org/web/20181006132635/https://bitcointalk.org/index.php?topic=5044763

Go to first page to read the full story:
https://bitcointalk.org/index.php?topic=5027504.0

There is not a single info on changing name from old Grafium created on June 11 to GigaCash
https://is.gd/grafium_spec
ann:
https://bitcointalk.org/index.php?topic=4456898.0
https://archive.fo/ViL8q
twitter:
https://twitter.com/GrafiumCoin
https://archive.fo/EjsSY

Grafium Video: https://www.youtube.com/watch?v=2ck3ctHXPRs
https://streamable.com/qlx1q

Don't trust me or anyone else... examine and find your own conclusions.