Do treasure chests have ID's?

Just a burning question, do the treasure chests found in caves have ID's and if so what is the proper 'code' name for these chests.

For example:

The first one is the diamond chest, not completely sure about the second one.. maybe Halloween chest?

[4SlotToaster]

Not what he was asking. ^
You mean item codes right? I believe they do, but you would have to hack the world.dat and not the charinfo.dat I'm fairly sure.

Yeah, you get me 4slot, *shouts for Kando...*.

Oops never mind sorry by code name I thought you meant what people call them.

Ha Ha!

Yes. All chests have specific IDs found in the blocks.dat file, which is encrypted
But the good news is that I do have all the chest codes from a previous jj version's blocks.json file (unencrypted)
Plus, I found the id for the new skull chest from the Halloween update!

Here's the list:

wood chest
id 98
hex 62A0
________________________
diamond chest
id 102
hex 66A0
________________________
hell chest
id 234
hex EAA0
________________________
strong gold chest
id 101
hex 65A0
________________________
egypt chest
id 216
hex D8A0
________________________
maya chest
id 217
hex D9A0
________________________
jungle chest
id 218
hex DAA0
________________________
mushroom chest
id 233
hex E9A0
________________________
graveyard chest
id 865
hex 61C3
________________________
skull halloween chest
hex D3C2

Hope to you see what you do with these!

[Multipackwolf]

You know, I have all of the files from this update all unencrypted if you would like them...

jerzeeshadow you are amazing! And yes please multi, that would be ace!

Can you use the 'Inv Edit' to hack these in or do you need to hex the .json files, I have no idea how to do this:/

[TwelveFoot]

Hex the world.dat file.
They don't exist as an inventory item, only a world item.

If only I knew how, I really need to learn.

Just learnt the basics thanks to the great void map and Kando, thanks guys

[Multipackwolf]

Dycrypted .json's from beta as asked:
http://www.mediafire.com/?d3u3xvv4m1dgq

I thank you greatly for those! I can't wait to see what I can do with 010 edit!

[Multipackwolf]

No problem. Though you should really thank Jack and XsX, they put them in the last Beta, otherwise we would still be without them. I can only hope they do the same with the next update.