{This is a public contract and a pledge by the name of "The Note Exchange".For each pitch of Note, the corresponding Credit is a currency, and the corresponding Marker is a fixed currency. Ivan Hope CXXVII is the recordkeepor of Credits and Markers, and generally cannot create them by announcement. Markers generally cannot be destroyed by announcement. If a person holds more Notes of a pitch than Markers of that pitch, e can, by announcement, award eirself both a Credit and a Marker of that pitch. A person shall not take any action that would cause em to hold less Notes of a pitch than Markers of that pitch. [Don't you think a sentence of FINE would be silly in this case?] If a person holds a Credit and a Marker of the same pitch, e can by announcement destroy both of them. If a person holds two Credits of a pitch, e can, by announcement, redeem them, naming a person who holds two Markers and two Notes of that pitch. When this is done, the two Credits are destroyed, and the named person SHALL as soon as possible spend two Notes of the pitch to make the redeeming person gain one. If e does so, the two Markers are destroyed; otherwise, the two Credits are recreated.} Sound good? --Ivan Hope CXXVII
