Sound-Check Wrist Stamp Afteruse Receipt

A paper wrist stamp issued during sound-check proves only the named technical interval, holder, and mix desk context that created it. Later routes may try to spend the stamp as blanket backstage access, performer consent, voice-custody permission, or sponsor clearance after the mix desk, holder, scene, or harmed claimant has changed.

Playable pressure begins when a future reader or route tries to consume the old stamp. The player can certify the exact sound-check scope, restrict the reader, attach a booth engineer bridge, reopen the harmed claimant, split access from voice custody and consent, quarantine the afteruse, or allow a false-clean default.

Play Surface

• Source row: wrist stamp number, sound-check interval, holder, and mix desk version.
• Future reader: sponsor demo route, archive release, or route asset claiming the stamp as current authority.
• Harmed surface: performer, booth engineer, or accessibility monitor whose consent or mix was bypassed.
• Consequence: future route cost, booth trust, public proof pressure, and false-clean stamp risk move visibly.

Evidence Shape

Evidence should name the source stamp row, current route consuming it, changed mix/holder context, proof bridge, selected posture, after-state, future route effect, and counter deltas.