An org now changes hands with its tree, the derived orgs and agents below
it and the items they hold, and a holding changes hands whole, sold by its
owner, whom the lab wallet plays (the price goes there). Sales stay
cash-free: the money in the tree, every gas tank included, goes to the
seller first, and the items go with the tree.
An ask signs one input, so listing a tree bundles every inscription in it
into one output at the lot's key; an offer spends every output the tree sits
in and merges them. After the join and the adopt, which now move a holding
too (it becomes its buyer's next org), the buyer splits the output back, one
inscription to an output at its new key, each item with the node that held
it, by the layout the deal recorded. A listed or sold tree is frozen whole:
nothing in it acts, sends, is funded or sells alone, nothing above it
graduates or closes it, and a listed holding mines nothing. Graduation roots
are kept by graduation event, since a node can graduate, move and graduate
again. Transactions take up to 64 inputs and outputs.
Rehearsed on Bitcoin Core regtest from height 144: sixteen beats and 131
transactions, time with its six below it bought on an offer, and acme sold
whole on an ask, eleven inscriptions in one output, then split again; ord
puts every inscription in the same output as the lab.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01H4upF5LVwmPDDqrhdUfnXh
Deals go both ways now, OpenOrdex's partially signed transaction from either
side, on a lot: an item, or an org inside a holding, which its parent sells.
Buy makes an offer, the buy order: the buyer signs the whole deal and the
holder countersigns. Sell makes an ask, the sell order: the lot's key signs
its input alone with SIGHASH_SINGLE|ANYONECANPAY, committing to that input
and to the price to the seller and to nothing else, and any node can take
it, leading with a 600-sat coin of its own so the lot lands in its output.
An org sells cash-free: before its parent lists it or accepts an offer on
it, the org's money, gas tank and items go home, so the price is for the org
alone, and a listed org is frozen until its ask is taken or withdrawn. Its
buyer adopts it with two new lineage/v0 ops, in either order: join, signed
by whoever holds the org's inscription, and adopt, signed by the new parent.
The org takes the buyer's next index and derives its keys there, and its
inscription moves to its new key. Taking an ask adopts at once; after an
accepted offer the buyer adopts when it's ready. The seller's tree keeps a
row at the old index.
Rehearsed on Bitcoin Core regtest: an org sold on an ask, another on an
offer and an item on an ask, twelve beats and 104 transactions, and ord tells
the same story. The rehearsal caught that a miner can put a join and its
adoption in either order within a block, so a move records both halves and
each half belongs to both holdings. The sample ends with both sides
standing: lineage's offer for the launch kit, and well-known's ask for mailr.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01H4upF5LVwmPDDqrhdUfnXh
