Evidence row 1033066

What was observed

{
  "endpoints": [
    [
      "web",
      "https://www.sendblox.ai/"
    ],
    [
      "mcp",
      "https://www.sendblox.io/mcp"
    ]
  ],
  "name": "Sendblox",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T15:08:33.327369Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T15:08:33.327369Z",
        "updatedAt": "2026-10-29T15:08:33.327369Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
      "description": "AI outreach + email sending connected to your CRM. Requires a paid Sendblox account.",
      "name": "io.sendblox/sendblox",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer <Sendblox MCP key> (paid account + Sendblox sign-in required)",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://www.sendblox.io/mcp"
        }
      ],
      "title": "Sendblox",
      "version": "1.0.0",
      "websiteUrl": "https://www.sendblox.ai"
    }
  },
  "source": "mcp_registry",
  "summary": "AI outreach + email sending connected to your CRM. Requires a paid Sendblox account."
}

What the leaf hashes

{"body":"91150c208289aec036e2c52871f19fde2a885b9d4f0507d3fa06bd1e5b3dd39a","id":1033066,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793286809574067,"prev":null,"subject":"mcp_registry:io.sendblox/sendblox","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x60000591835c7cc651f0679494a2843294ecf08257a5cc4daeb55c3e378f09d2
2. 0xb16bce95fc652c2c30979789aa254400ad17d2bab3657856e8f0659a85a93df4
3. 0x02ef6ba13859f26bc3a5f746336abd2c13754353ccf70660b1fb3f743cf5f07f
4. 0x21dc255dfebbdb096930069b8f3e075d21f53612d6ee3ef3869b828c40e348c2
5. 0xc75786d06927dd8955d29994dcf7b307ca6ac3a6cbc626225a021fa4305dfe17
6. 0x2ad3b6b4fa08b695bdcb6da7851c9d2eac4613df21286da69088ec6268f3a383
7. 0x9781a1893ad1e63b01f20f98d7983f5cb9a642c63717f009936360c940023528
8. 0xd2ff3a1c0bef6dfa715d9f9faef21ab5116e46fe3176e9669a2f6f4b1ae65838
9. 0x3c5a8153de37b4511207f408cbb6e028ccf6e6e5c2746708f662c8d0490e8fed
10. 0x139ebe15ff43b63d15d024ee8452b02ae59f79a1d58c3546c2c0a323fc2b7bdf
11. 0xda9f1ed41eaae7b65f7e1f7631fb4f684f778c02cbfd5e9333b88fe6fe6376de
12. 0xf1660b18a8e8edb8734c77f32a7089ce48701a59d7e8c33412c0ae2fa901d40c
13. 0xc90367b07a500caa9d82d581b4945e6249bed8be8c5175223f7b366bf9ff9d37
14. 0xa523bd4cbb3e762fe27dc53a6d42747aef6e5dea4f602786fa6968d56a8842bf
15. 0x5c72917224317e5d0d7a0d4ada19337530fcd8b513d6fc46866876f7844efe17
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1