---
title: "POPCORN Witness Verifier"
canonical: https://penguindriver.com/s/io.github.violetclaire%2Fpopcorn-tain-verifier
markdown: https://penguindriver.com/s/io.github.violetclaire%2Fpopcorn-tain-verifier.md
retrieved: 2026-10-18
language: zh-Hant-TW
content_sha256: f488e2e638432c2aa13ad54ebcc0519e19d1067d7212c01f9c4f5d361a9c23a1
cite: https://penguindriver.com/cite?path=%2Fs%2Fio.github.violetclaire%252Fpopcorn-tain-verifier
sources:
  - https://popcorn-tain-verify-mcp-v2.violetherod.workers.dev/mcp（streamable-http）
  - https://github.com/violetclaire/popcorn-temporal-anchor
---

# POPCORN Witness Verifier

MCP server for verifying receipts: POPCORN-WITNESS/2.0 signature, digest, and time. Free, read only.

- 名稱：io.github.violetclaire/popcorn-tain-verifier
- 版本：2.0.1
- 遠端：https://popcorn-tain-verify-mcp-v2.violetherod.workers.dev/mcp（streamable-http）
- 套件：—
- 原始碼：https://github.com/violetclaire/popcorn-temporal-anchor
- 分類：開發工具

---
MCP 伺服器資料來自官方 MCP Registry；付費 API 來自 x402 Bazaar。網頁版：https://penguindriver.com/s/io.github.violetclaire/popcorn-tain-verifier

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