Coinplay
Lucky Block
CoinPoker
BC.Game
Cloudbet
Winz.io
BetOnline
Bitslot
Fortune Jack
Bovada
Chipstars
Black Chip Poker
Jazz Sports
MyStake
Nitrobetting
And this isn't even all of them, just the ones that I've found in 5 minutes of googling.
I haven't tried all of them, but these sites all have decent reviews and should offer good and safe experience.
Just noticed your post. And seeing all those poker sites you googled, I gotta ask, how's the traffic and the game selection in each and one of them? Does it have at least 10 full 6 max tables running in the microstakes and midstakes? That's pretty bad traffic imho but that's the minimum a poker site should be running.
If it were up to me, go to Poker Scout. Check the sites with most traffic and check which whens accept crypto as a deposit and withdrawal option.
https://www.pokerscout.com/Most sites not included in the top 20 prolly isn't worth the look. Could be wrong. Maybe in the micros it's worth it, but as you climb up in stakes, traffic becomes thin.
I looked at several resources that pokerscout tracks and there is no poker for crypto on them, but only for traditional finance, so it is unlikely that online casinos that offer poker games for cryptocurrency are in their field of view.