Evidence row 47834

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gen.pollinations.ai/mcp/pollinations"
    ],
    [
      "web",
      "https://gen.pollinations.ai/docs"
    ]
  ],
  "name": "Pollinations",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-29T08:56:39.022881Z",
        "status": "active",
        "statusChangedAt": "2026-09-29T08:56:39.022881Z",
        "updatedAt": "2026-09-29T08:56:39.022881Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Access Pollinations models and API capabilities through agent tools.",
      "name": "io.github.pollinations/pollinations",
      "remotes": [
        {
          "headers": [
            {
              "description": "Pollinations API key. Get one at https://enter.pollinations.ai/keys.",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization",
              "value": "Bearer {api_key}",
              "variables": {
                "api_key": {
                  "description": "Pollinations API key",
                  "isRequired": true,
                  "isSecret": true
                }
              }
            }
          ],
          "type": "streamable-http",
          "url": "https://gen.pollinations.ai/mcp/pollinations"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pollinations/pollinations"
      },
      "title": "Pollinations",
      "version": "1.0.0",
      "websiteUrl": "https://gen.pollinations.ai/docs#tag/mcp-servers"
    }
  },
  "source": "mcp_registry",
  "summary": "Access Pollinations models and API capabilities through agent tools."
}

What the leaf hashes

{"body":"486b2b47f1ea3ade8cebb29d75594e3c81c80799a06ca917ae64dd46a5f8aa55","id":47834,"kind":"listing","method":"baseline/1","observed_us":1793025410805583,"prev":null,"subject":"mcp_registry:io.github.pollinations/pollinations","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x22a0d5be12250cf2acc3587b67b4c3773c1da1b88fb2b3fbd95ba41d12ab37e7
2. 0xc27f9649f6d4e623a2047faa8d68b42f5d26ace8ebe4991bdf5bfdd3f6fda106
3. 0xe3b0ea572c2717849bdacdc9c9deee1b6b21f59dd1d49d776dc7810a8e81fe5d
4. 0x4e3a3f9247ea38ac45a39b1cf79f12a296f4174907d850af6ebe7550d5e12c5b
5. 0xd07f3fef35bf157b7252a0e2c443a801d5559199a76dc9477375a83c411a0efa
6. 0xa70dcddf255b9658227f11cb69a82d54701923c3619871fb58f5eef5cfd9e587
7. 0xfe56dfcb4ee7aebf5dbda7c489620a11c158a4dc6c6288a2d49a2e55f7f12ebd
8. 0x2c02a83ba57da9d83454e32ccaa6127fb18b7d16dd481f0da3119eb97a429e85
9. 0x6e3e7d9cc99aaae71515776adecc401c1876743e11252f00e02ea65f8494b6fc
10. 0xd81c3cf131471d45d342b29a60570fa24072a4e8fc4286cf312da4677e4d486d
11. 0xda2a271b0447c8ac22315d2ea7582e04968ddef46c7cbd29d7462934a9b3b37a
12. 0xac5b705d705b0f1bc42cf2ad1a7f1f197ea96178ce0704432cbb5d556e8671a4
13. 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae