Evidence row 29646

What was observed

{
  "endpoints": [
    [
      "web",
      "https://tatany.app/"
    ]
  ],
  "name": "Tattoo Brief MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T09:35:49.471171Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T09:35:49.471171Z",
        "updatedAt": "2026-10-25T09:35:49.471171Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Deterministic MCP tools for tattoo briefs, small-size legibility checks, and line-art prompts.",
      "name": "io.github.MazzaWill/tattoo-brief-mcp",
      "packages": [
        {
          "fileSha256": "531d8867fd2ce7d481ed112224d067266fa2eb19b1c08abc1efa3921290aac12",
          "identifier": "https://github.com/MazzaWill/tattoo-brief-mcp/releases/download/v0.1.0/server.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/MazzaWill/tattoo-brief-mcp"
      },
      "title": "Tattoo Brief MCP",
      "version": "0.1.0",
      "websiteUrl": "https://tatany.app"
    }
  },
  "source": "mcp_registry",
  "summary": "Deterministic MCP tools for tattoo briefs, small-size legibility checks, and line-art prompts."
}

What the leaf hashes

{"body":"8bd247714ca8e072b594f523020e1580ddd8ad40f08e5f9c33cd0e4395e84a42","id":29646,"kind":"listing","method":"baseline/1","observed_us":1793025361335548,"prev":null,"subject":"mcp_registry:io.github.MazzaWill/tattoo-brief-mcp","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. 0xd1e7b1618904145848cc71ec84bd3c331b065e00db07691243c348480cfcaffc
2. 0x9b771a942f95a75cca3726d2d314822bb16fa013df5b597ec8ea7fc032ead548
3. 0x40066bec917030ee1d43d55db3d7a05c23cd01be93fd2b95715460018e494e34
4. 0x8d389814521b62ebe018d5b28e52a27df2ca1ea8fe426320f514a6b5d3eafe61
5. 0xb2adca0a6ad77cb6b7fc8ef4e8831f391905272f01de05c4f47b8f30b80e2275
6. 0x056ba25c7d1259ff2b5be1c166e6a294a686d2d8c1b00370f3ae82a12af335d8
7. 0xde17a4d62214633a0cc754b060fc7bf7f14f933d704adae9bc134b7abd64af78
8. 0x5d3986c307256c51814492d48d312afee4feed8f7987180877dfdbc5464a18eb
9. 0x4150589061b30d291e7235f1a994be8740c3c22358057bceadb9de1f7a4e886b
10. 0xd03ba161f40c51580284bcf2e65fb1818a9cf130ec62c36d7043b982e4e3abee
11. 0xf2fdee89378769052782dfd25aeff4865ec268617aa70e6d5f36f0b04808af0c
12. 0xa4ec009cd8db00b48fa2e4df84088950b4d34c37254de09f5e3789441c0c5e73
13. 0x889eefefef2d4457fe6114f397df813a5cbb85011a6f40309b54ddcd4aba3bd1
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae