Evidence row 1757724

What was observed

{
  "endpoints": [
    [
      "web",
      "https://markproof.co/docs"
    ]
  ],
  "name": "Markproof",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T10:10:12.053747Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T10:10:12.053747Z",
        "updatedAt": "2026-11-01T10:10:12.053747Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Watermark and C2PA-sign AI-generated images and audio for EU AI Act Article 50, and verify files.",
      "name": "io.github.Ajinkya710/markproof",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "API key from markproof.co/dashboard (250 free calls a month).",
              "isRequired": true,
              "isSecret": true,
              "name": "MARKPROOF_API_KEY",
              "placeholder": "lt_live_..."
            }
          ],
          "identifier": "markproof-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.2"
        }
      ],
      "title": "Markproof",
      "version": "0.3.2",
      "websiteUrl": "https://markproof.co/docs"
    }
  },
  "source": "mcp_registry",
  "summary": "Watermark and C2PA-sign AI-generated images and audio for EU AI Act Article 50, and verify files."
}

What the leaf hashes

{"body":"0076851101566b795ac0da9d2aa33f72aff7ac56fa2e01dcd9cc1be878059845","id":1757724,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793528237484907,"prev":null,"subject":"mcp_registry:io.github.Ajinkya710/markproof","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x5a36f71f8881e7df74fc529c8bdf704edb1757c49095554d6dfbd66453afae12
2. 0xa77b6165127536f2391452884c6fd7fc85f66ae54d5293bd6e7852f72573236d
3. 0x41807cffcc51473d79ab1ad6b05d7bf7821ba0ad7093adb8f27863c7734519a1
4. 0x80181d21b63d3ffbdc5ebbee236fef6e98ead01446e7cd4b2bf17885aa71175e
5. 0x63aba848a2511db7bfaaff91d104d5c024950831610eaa1d6b4f0221c5ba3b52
6. 0xbf588a763d0b7febbca464e12739635967e4f2c89bb814d6a01d46ca0a50a95b
7. 0xdaf73d739b8d2e13cd22c996529b67ed7231c324d23ba17d47e490730b909e2f
8. 0x43f315e809dce4e823bfd9c30ce763d3ffd887a89d5902fe275f0a58c2f84f9c
9. 0x2463a9983cc42c1f9bae81fbb226f9f6c05b87b297f89249f7577510a4c09bb6
10. 0xc029320aa77ac6a417e3332625b1a68cda4f6cd3842d0b96cbbcb31d48c5d653
11. 0x865cb1610fc4e975c96d890d77c39ebb99b2b1f30bb73ff6d0c1197e30221c6a
12. 0x40c734f9b777e35f9faf59b846ff350aa843d9d87ffb4038d4a3d1b4d14ae5bb
13. 0x34154efd66a20d7bdab9e04c4c0fb081722f2617f5931ba4d1e8c2c0ef3ba008
14. 0xa98b629d4ece4f8bd55becbb0c526d64cc8958c38de14f3aeccc5e2a5bc50974
15. 0xe622664153c4bb92e64b5edf8615a790cb48a8f528ac34b3faa4ef4dd70e05dd
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90