I posted the links, he was announced as the escrow and they didn't inform anyone he was not the escrow anymore. They announced him here:
UPDATE:Good news, everyone!
We've made the final arrangements with
SebastianJU about the SONM crowdsale escrow.
SebastianJU, the legendary bitcointalk escrow, will provide his escrow service both for the SONM preICO and ICO.All the preICO and ICO funds will be collected to his escrow wallet.
In a few days we'll announce the final version of the SONM whitepaper + the exact date of the preICO start.Stay tuned)
Everybody assumed he was the escrow. This is what I've found so far, between the post of SebastianJU saying he was not the escrow and ICO starting was a matter of hours.