If the asset is very dispersed, you can only keep a hash of the snapshot on-chain and would have to require all clients to get the data themselves (most likely via a client upgrade like the BTS sharedrop).

Quote from: Shentist on November 18, 2014, 12:34:01 PM
i airdrop to all holders of the bitshares asset "FREE" my own asset "xyz"?

that is technically possible .. a asset is the same as BTS on the blockchain .. BTS has ID:0 while other assets have higher IDs ..
so you can airdrop on bitUSD, bitEUR, bitCNY ....

currently there are no scripts/api calls to directly access these data from the client .. but a script can be written to parse the blocks and figure it out

if i want to say

i airdrop to all holders of the bitshares asset "FREE" my own asset "xyz"?

Quote from: Shentist on November 17, 2014, 10:46:13 AM
is it technical possible by now to allocate a BTS asset to a new created one?

Sorry, I don't get what you are asking for :(

is it technical possible by now to allocate a BTS asset to a new created one?

i saw some features from counterparty and this is a features i like - because you could make fundraising much easier.