Evidence row 1783636

What was observed

{
  "endpoints": [
    [
      "web",
      "https://catalogue.nitech.fr/agents/"
    ],
    [
      "mcp",
      "https://mcp.nitech.fr/mcp"
    ]
  ],
  "name": "Nitech — catalogue et commande",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T17:37:46.082738Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T17:37:46.082738Z",
        "updatedAt": "2026-11-01T17:37:46.082738Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Produits Nitech, panier commun, commande, trois paiements existants et suivi privé.",
      "name": "fr.nitech.catalogue/commerce",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.nitech.fr/mcp"
        }
      ],
      "title": "Nitech — catalogue et commande",
      "version": "1.0.0",
      "websiteUrl": "https://catalogue.nitech.fr/agents/"
    }
  },
  "source": "mcp_registry",
  "summary": "Produits Nitech, panier commun, commande, trois paiements existants et suivi privé."
}

What the leaf hashes

{"body":"9d9bd468380d756a04688fea809f99804055996add143bdcc383e2469e325bca","id":1783636,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793557061531384,"prev":null,"subject":"mcp_registry:fr.nitech.catalogue/commerce","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. 0x42fa71ea6f7c6ee0e76aeebdc877357517738b9db092d90d7b504069d498284d
2. 0x9b583ef24f09ec02d233e1481a27bd45c3cade824abda6cbfa2eed6c6ddfa95d
3. 0xc27323bfc5122b348ff8485c2f1343fa1abf0682580a2e12c2f664a33f520fa4
4. 0xfe482fd327686ce4c82a66bfa47e4445d219755f13458d8b63c97dc07b685373
5. 0xa6e0cc86a38225854bc402ba13a1a8b7100a24fb37e4e3feff77f87de8364e03
6. 0x7345209e3c5b54676e3b382acfaf4878d04146f3b4d35cc661e1b6c0058555c7
7. 0xf53e0b38ac93e110ed32ce726e700079c76a94f42f58fce991bcda7e756bb8bd
8. 0xd2d2cdc9335564cfcbbd6459321e9d1d9a53cb6f07de70091932e0d429bc79ed
9. 0x1312a9b27b830fadbc0ada160a7f97a53fcf44712c3a16cbf1c1437454d2f7fd
10. 0x7a983182ba0b7c7a986c883d41d4b4ced7d8cb3001909c7f9408b2a4f529beb0
11. 0x08ad35ac81f2c2246b59c5a90ffac0b32f1bf7add87e2adf5a65c8ea3be7bf8b
12. 0x7e6a909e94d1f8837cab15b651ff95e7ac83fd5ae3cade1b35a9feb386827986
13. 0xb0ac6ba344d3036c1dcee62f9b248fb9e72f51af0768ac256a6f2e19b8431780
14. 0xafcf38f796fa072123f5d525a88fd2fb85646ecc6e7e9a763c13179738711c9e
15. 0x9518f8c5450505f008d5d964f03e490f2bbe4e73e8c89384cb6b935788ff2107
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90