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Evidence row 30798

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.RonDaha/upspring
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
959b9d02060324e83cc75850874e1ec71ba8d3ed3586452e01eb39c543b313cb
Leaf
0x3a08db372c5350d9111ed91d0c26f92e37de3e01787a734cf3d24bdd1c57dace

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.upspring.ai/mcp"
    ],
    [
      "web",
      "https://upspring.ai/"
    ]
  ],
  "name": "Upspring",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-31T12:45:54.242196Z",
        "status": "active",
        "statusChangedAt": "2026-08-31T12:45:54.242196Z",
        "updatedAt": "2026-08-31T12:45:54.242196Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Live ads as reasoning-ready context, plus advertiser spend/traffic/sales scale grades over MCP.",
      "name": "io.github.RonDaha/upspring",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.upspring.ai/mcp"
        }
      ],
      "repository": {
        "id": "1352357681",
        "source": "github",
        "url": "https://github.com/RonDaha/upspring-cursor-plugin"
      },
      "title": "Upspring",
      "version": "1.0.1",
      "websiteUrl": "https://upspring.ai"
    }
  },
  "source": "mcp_registry",
  "summary": "Live ads as reasoning-ready context, plus advertiser spend/traffic/sales scale grades over MCP."
}

What the leaf hashes

{"body":"959b9d02060324e83cc75850874e1ec71ba8d3ed3586452e01eb39c543b313cb","id":30798,"kind":"listing","method":"baseline/1","observed_us":1793025363588832,"prev":null,"subject":"mcp_registry:io.github.RonDaha/upspring","subject_kind":"source_record"}

Proof

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

  1. 0x3a0922f95ee2619e892e501a7698f0515deb46af4063030e7b5c6d0519032cd4
  2. 0x01fb00a0ec47a69d043c7b67db1a8db71cd2bae573e6f5cf72a6cd467dbd06cd
  3. 0x59171ecfad1960cc798d744f50e63a902215479150b7d65c69ee3f4a21954785
  4. 0x218f9f36d70bd32542420a088f6543f4fb682c8526d36ee06c1b0e55226c3e42
  5. 0xd35003b52944a8cea1bd5c65e5699036a1e7995d37348e1025390cff7e9376c6
  6. 0xaa3e8ed1ad3ee08d45d5405033627a6c534b2d5911a0d1ad142dbe095ced996b
  7. 0x95c21ec6acef61e5411fa049ee8e71a0f5d2c2b25cf7b768c0228dfc91f498dd
  8. 0x442bd2aec1d6117eb6ff4a37dd3f39c12c88305d8f7fc6ea337792e077b96bf9
  9. 0xe51475e9e26b161586e5cee358e63354a336fde4cd9d2fe7a7f90c67097721a7
  10. 0xfda15cdc71a49ed951aef5d062ed510394ecacc85a2243302429b8300694e535
  11. 0xd9b921e2251851de5c43bdbb4f58d5e2fa1aee215c84e0f3e0426cf1e4a08e8f
  12. 0x18cc4431e4bbe45ee72defb9bb3318434364bf71c883055c6197fa7102ec601a
  13. 0xe2214b3d6a48396930d1739b02ea366de2aac5337c9b9ff2aff28cecf6518139
  14. 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
  15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
  16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON