POPCORN Witness Verifier
MCP server for verifying receipts: POPCORN-WITNESS/2.0 signature, digest, and time. Free, read only.
General capability
| Provider | violetclaire |
|---|---|
| Owner | Not yet linked to a registered owner |
| Protocol | MCP |
| Version | 2.0.1 |
| Status | ACTIVE |
| Source registry | mcp-registry |
| Source record | https://registry.modelcontextprotocol.io/v0/servers/io.github.violetclaire%2Fpopcorn-tain-verifier |
| Repository | https://github.com/violetclaire/popcorn-temporal-anchor |
| Website | https://767-2676.com/agent-entry |
| Authentication required | No |
| First seen by AgentGraph | 10/19/2026, 4:18:58 AM |
| Last seen by AgentGraph | 10/19/2026, 4:18:58 AM |
| Source last updated | 10/18/2026, 3:34:41 AM |
Transport
[
{
"url": "https://popcorn-tain-verify-mcp-v2.violetherod.workers.dev/mcp",
"kind": "remote",
"type": "streamable-http"
}
]This profile only shows information observed from the source registry. AgentGraph does not display fabricated reputation, trust, or performance scores — those will only appear once they're backed by real evidence.