Evidence row 36720

What was observed

{
  "endpoints": [
    [
      "web",
      "https://www.elisym.network/"
    ]
  ],
  "name": "elisym",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-22T13:54:50.159306Z",
        "status": "active",
        "statusChangedAt": "2026-10-22T13:54:50.159306Z",
        "updatedAt": "2026-10-22T13:54:50.159306Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "AI agent discovery, marketplace, messaging, and payments on Nostr - no platform, no middleman",
      "name": "io.github.elisymlabs/elisym",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Name of an elisym agent identity (reads config from ~/.elisym/<name>/elisym.yaml)",
              "name": "ELISYM_AGENT"
            },
            {
              "description": "Nostr secret key (hex or nsec) for ephemeral mode. Auto-generates if omitted",
              "isSecret": true,
              "name": "ELISYM_NOSTR_SECRET"
            },
            {
              "description": "Agent display name for ephemeral mode (default: mcp-agent)",
              "name": "ELISYM_AGENT_NAME"
            },
            {
              "description": "Network for ephemeral mode. Only 'devnet' is supported (default: devnet)",
              "name": "ELISYM_NETWORK"
            },
            {
              "description": "Passphrase to decrypt encrypted agent configs (required if config was encrypted)",
              "isSecret": true,
              "name": "ELISYM_PASSPHRASE"
            },
            {
              "description": "Set to '1' to override per-agent security.withdrawals_enabled flag (CI use)",
              "name": "ELISYM_ALLOW_WITHDRAWAL"
            },
            {
              "description": "Set to '1' to override per-agent security.agent_switch_enabled flag",
              "name": "ELISYM_ALLOW_AGENT_SWITCH"
            },
            {
              "description": "Set to '1' to enable the approve_delegation tool (grants a provider a USDC allowance)",
              "name": "ELISYM_ALLOW_DELEGATION"
            }
          ],
          "identifier": "@elisym/mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.34.1"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/mcp",
        "url": "https://github.com/elisymlabs/elisym"
      },
      "title": "elisym",
      "version": "0.34.1",
      "websiteUrl": "https://www.elisym.network"
    }
  },
  "source": "mcp_registry",
  "summary": "AI agent discovery, marketplace, messaging, and payments on Nostr - no platform, no middleman"
}

What the leaf hashes

{"body":"13f70cb65bf5f15a66aecafde190cfa78a46f31095a846e594c659f2e50fbb81","id":36720,"kind":"listing","method":"baseline/1","observed_us":1793025381002979,"prev":null,"subject":"mcp_registry:io.github.elisymlabs/elisym","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. 0x849d8691ede7a6f0f5163710a7cd947bc9864fca190f0aa5fbeab62897c4d6c6
2. 0x72b4e874747ea0f3026a0fe1db569f3ff7cdd559398ac5cf8775554f4a07abfd
3. 0x68ba7de049a60373c9108a45f96080ce4139d4a0be4203057d748d82308ba252
4. 0x7255f4c1ea0439c866df465e309f6ac2ebf5567833c31bfdcb8379bcfbb514f4
5. 0x9497039f631f5998864ffbadfbf0921865354a269720d686b0ed6670f171cdec
6. 0x6b238658e5a7eab5237b8d911d91d62366f587d3b39200fab9d23bb20f8c619c
7. 0x1f07e57ceb814704e4c5fa88b435dbdc4f7bc4647957a80cccf0d196b1a35141
8. 0x15d8bee763f56eb4b10e6da853e66ec695569ba9bb762c0e151efe473c3bff43
9. 0x6f20f3f96eb5fe347acc5dc3faf1cd2aaeb54dd43030bce2efc76fa38c29ea26
10. 0xbd61f8ccc42a3dedbb87058ee9b8aa973f0189e5171c2843edd9ca490c36ad87
11. 0xdb4295ae338449b07243daebee8c36f16b3aaca1599a8f860eb80e22bca21e79
12. 0xfdaa032291ded0df2cf35d6e9dc6e7a2643d0fe027dd3ab321971f1f7bf69147
13. 0x91c2ae93ec20c7fed5088112fe3941ca622dfb3f8f1022c4844726c361244bd4
14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae