---
title: "Proof"
description: "Based on David Auburn's play, John Madden's 2005 American drama film production Proof features a screenplay by Auburn and Rebecca Miller. The dramatic work, starring Gwyneth Paltrow, Anthony Hopkins, "
canonical: "https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou"
---

# Proof

- **Event id**: `Y3xCwLE3Syb6P2A6m6ou`
- **Starts**: 2027-01-30T00:30:00.000Z (Etc/GMT+5)
- **Ends**: 2027-01-30T03:30:00.000Z (Etc/GMT+5)
- **Where**: Carriage House Theatre - Lexington, US
- **Organizer**: Gomry Retail
- **Availability**: `on_sale`
- **Price**: 76.75–80.20 usd
- **Page**: https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou?utm_medium=web&utm_campaign=catalogApi

## About

Based on David Auburn's play, John Madden's 2005 American drama film production Proof features a screenplay by Auburn and Rebecca Miller. The dramatic work, starring Gwyneth Paltrow, Anthony Hopkins, Jake Gyllenhaal, and Hope Davis, comes to Carriage House Theatre in Lexington on January 29, 2027.

## Ticket types

| ticket type id | name | price | currency | buyable now | per order | approval | sales end |
| --- | --- | --- | --- | --- | --- | --- | --- |
| `external:ticketnetwork%3A967340416` | Reserved · C | 76.75 | usd | yes | 1–10 | no | 2027-01-28T12:30:00.000Z |
| `external:ticketnetwork%3A964969700` | Reserved · E | 77.90 | usd | yes | 1–10 | no | 2027-01-28T12:30:00.000Z |
| `external:ticketnetwork%3A961952262` | Reserved · D | 79.05 | usd | yes | 1–10 | no | 2027-01-28T12:30:00.000Z |
| `external:ticketnetwork%3A962762845` | Reserved · A | 79.05 | usd | yes | 1–10 | no | 2027-01-28T12:30:00.000Z |
| `external:ticketnetwork%3A964969649` | Reserved · B | 79.05 | usd | yes | 1–8 | no | 2027-01-28T12:30:00.000Z |
| `external:ticketnetwork%3A961951990` | Reserved · G | 80.20 | usd | yes | 1–7 | no | 2027-01-28T12:30:00.000Z |
| `external:ticketnetwork%3A962750341` | Reserved · F | 80.20 | usd | yes | 1–10 | no | 2027-01-28T12:30:00.000Z |

Prices exclude the service fee. `buyable now` is a boolean, not a count —
remaining stock is the organizer's information and is not published; create
a checkout session to find out whether a given quantity fits.

## Buying this for a person

Two ways, depending on what you can do:

- You can pay with a Stripe Shared Payment Token: buy it yourself through the
  API (see "Buying this through the API" below, when this event has it).
- You can't: send the buyer the link for the ticket they want. It opens Gomry
  checkout with that ticket selected, and they pay there with a card, Apple Pay
  or Google Pay. No credential and no payment token needed.

- Reserved · C (76.75 USD): https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A967340416
- Reserved · E (77.90 USD): https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A964969700
- Reserved · D (79.05 USD): https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A961952262
- Reserved · A (79.05 USD): https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A962762845
- Reserved · B (79.05 USD): https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A964969649
- Reserved · G (80.20 USD): https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A961951990
- Reserved · F (80.20 USD): https://www.gomry.com/event/Proof-Y3xCwLE3Syb6P2A6m6ou/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A962750341

## Buying this through the API, end to end

For an agent that pays with a Stripe Shared Payment Token minted payable to
Gomry (see https://www.gomry.com/auth.md#payment). The purchase finishes without the
buyer leaving your conversation.

The `ticket type id` column above is `items[].id` below. This body is
complete and can be sent as it stands, with the buyer details replaced:

```
POST https://www.gomry.com/api/v1/checkout_sessions
Authorization: Bearer <token>
API-Version: 2025-09-12
Content-Type: application/json

{
  "items": [
    {
      "id": "external:ticketnetwork%3A967340416",
      "quantity": 1
    }
  ],
  "buyer": {
    "name": "Ada Lovelace",
    "email": "ada@example.com"
  }
}
```

The response `totals` is the authoritative price — it includes the service
fee, which is not in the table above and depends on the cart and the
organizer's fee settings. Never compute a total from this document.

No human is needed for the credential: register at `https://www.gomry.com/api/mcp/oauth/register`
for the `client_credentials` grant. Full flow: https://www.gomry.com/auth.md