Evidence row 54060

What was observed

{
  "endpoints": [
    [
      "web",
      "https://infrastructure.omem-cloud.com/"
    ]
  ],
  "name": "OMEM",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-01T21:38:35.035464Z",
        "status": "active",
        "statusChangedAt": "2026-09-01T21:38:35.035464Z",
        "updatedAt": "2026-09-01T21:38:35.035464Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Memory for AI agents that tracks beliefs over time and surfaces contradictions",
      "name": "io.github.troybrandonc-bit/omem",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "API key from the OMEM server. It is printed on first run of `omem-server`.",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "OMEM_API_KEY"
            },
            {
              "description": "Project id to read and write memory in, also printed on first run.",
              "format": "string",
              "isRequired": true,
              "name": "OMEM_PROJECT"
            },
            {
              "default": "http://127.0.0.1:8787",
              "description": "URL of the OMEM server.",
              "format": "string",
              "name": "OMEM_BASE_URL"
            },
            {
              "default": "mcp-agent",
              "description": "The agent whose memory this process reads and writes. Fixed here rather than passed as a tool argument, so the model cannot act as a different agent.",
              "format": "string",
              "name": "OMEM_AGENT"
            },
            {
              "description": "The end user this process is acting for. Also fixed here, not a tool argument. Leave unset and no user-scoped memory is visible.",
              "format": "string",
              "name": "OMEM_USER"
            }
          ],
          "identifier": "omem-infrastructure",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.15"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/troybrandonc-bit/Omem"
      },
      "title": "OMEM",
      "version": "0.3.15",
      "websiteUrl": "https://infrastructure.omem-cloud.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Memory for AI agents that tracks beliefs over time and surfaces contradictions"
}

What the leaf hashes

{"body":"9f67dfc73ddc6550a64c2043255bf7caf15e376042c3cb6e0351a8ab992face8","id":54060,"kind":"listing","method":"baseline/1","observed_us":1793025424814593,"prev":null,"subject":"mcp_registry:io.github.troybrandonc-bit/omem","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. 0xec876d727fd2b1353c54b059821b667911069cc1e39ab1b44b6af930008de428
2. 0xad3a8f860696225889d6953ce5fba330ed970367304e9ec8642fc935f2117ede
3. 0x9f256b40d6a02c3bb796a1304a09efca34387e3032be78cdf5e9e38dffa1eaee
4. 0xe457fcbb6aa84f7ae49e238bc4f474f9ca0796f26f444da11c174168db1b4fa2
5. 0xb5c60c74c0eb5590114e0389823ece975f2e1bc0ec812f1881bf461300b0b64a
6. 0xa47af8ecc74864c7805f74919440a4df1d86371323689399f42162802bf901e2
7. 0xe64fef4f8944b8961391666ecd2e07a5682680d5b83cc704a00a8daec26a963a
8. 0x1a638f8fdca07d242d4db5d1b49d24c541f4368323f2250301a9c883854aba4e
9. 0xa42a2a14d6064a60a844b8d5a324466c750c253b0e66b5d751b4b101ad91e766
10. 0xbd0fe1f0b167ff665b9719ad8dc002f05cde40b88825cbbc513241eb8e47063c
11. 0x94e3a06f6e015a8e8a8a7e2c73991edf3f9ceb9ff83b85412d31c39f3e9bc8c1
12. 0x4bac6365a3676c613d57c80f4d4f617e583205074db24f3dec4d2ed4939a26e6
13. 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae