Evidence row 20913

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.tern0.com/mcp"
    ]
  ],
  "name": "Tern",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-11T09:04:27.472728Z",
        "status": "active",
        "statusChangedAt": "2026-08-11T09:04:27.472728Z",
        "updatedAt": "2026-08-11T09:04:27.472728Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Resolve capability gaps: validate native MCPs, search live web, and record unmet demand.",
      "name": "com.tern0/resolver",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.tern0.com/mcp"
        }
      ],
      "title": "Tern",
      "version": "0.3.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Resolve capability gaps: validate native MCPs, search live web, and record unmet demand."
}

What the leaf hashes

{"body":"c2d9a5c3630ab22cc911608033e2f5dd1f1c1e19401d5d742ab985e580978bcc","id":20913,"kind":"listing","method":"baseline/1","observed_us":1793025337328034,"prev":null,"subject":"mcp_registry:com.tern0/resolver","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. 0x47d8f177c019e5a32acbfa5af9b177166464f17f8d2af0c9a941da4f5a35761a
2. 0x8e3c9fb5bf7a2608bddcffefcfb1e952d9bb8925f3d08d88843b71bc0217830a
3. 0x4c013a63da5aed1d614666a04c9c39767a9f669e91c3a6bc09be8ec9b444f702
4. 0x01e27573f70b9a3a5642de83195424039d397a5bc420c010b1d97fa6fa04ec12
5. 0x05e8e3d4482916b4d5841a1ca179634fd6f5aebf9ef074a0248cd615485213f0
6. 0xe3a5945d826f92ab2eac91499cc62baffea4af480ce782d7ff8df8119d1be624
7. 0x50416b4ea0b6ab97288bf17324c745d092b2553bc7b1a4e9ea5a1a7b9a17e39a
8. 0xc4bb409ac64d345eeb4e3bf1adbf14204a599332c387cc4e135ee2e4c1b3c4b5
9. 0xf02d809f1bfb0c9c066592febb7be763756e0e3c85b36321e582d37336797b8c
10. 0x67d81f51788e4acdc8f36ca9346a133b005814670585625cf73534b4509e188a
11. 0x263cc8bcddc70acc00ef06b84397a006a822410dc2b18b714a0be72a820c5b17
12. 0xae3550e71ca4b0f0b86c9905b234388d6bc01a22e52324fb1ee62a553273a1fe
13. 0xb86fa861d04737cb507e721eefbb066d26528fdb6017b1145c18d1223b93ee21
14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae