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Evidence row 28576

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.HuangGoodmanAgency/pops4-mcp-catalog
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d79373a99a7bd6f01868997a86d981ecc3427729704c9309883051d953667379
Leaf
0xb8912e9ac002095c2f24a27d1a459aea9439abbdf0138342e2c5bb880e6b8316

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.pops4.com/mcp"
    ],
    [
      "web",
      "https://huanggoodman.com/"
    ]
  ],
  "name": "io.github.HuangGoodmanAgency/pops4-mcp-catalog",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-25T17:33:19.46736Z",
        "status": "active",
        "statusChangedAt": "2026-07-25T17:33:19.46736Z",
        "updatedAt": "2026-07-25T17:33:19.46736Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "AI-native corporate gifting & event infrastructure for Fortune 500. 70K products, 200+ brands.",
      "name": "io.github.HuangGoodmanAgency/pops4-mcp-catalog",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.pops4.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/HuangGoodmanAgency/pops4-mcp-catalog"
      },
      "version": "2.0.0",
      "websiteUrl": "https://huanggoodman.com"
    }
  },
  "source": "mcp_registry",
  "summary": "AI-native corporate gifting & event infrastructure for Fortune 500. 70K products, 200+ brands."
}

What the leaf hashes

{"body":"d79373a99a7bd6f01868997a86d981ecc3427729704c9309883051d953667379","id":28576,"kind":"listing","method":"baseline/1","observed_us":1793025359834205,"prev":null,"subject":"mcp_registry:io.github.HuangGoodmanAgency/pops4-mcp-catalog","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. 0xb89190f4a4ef034de4fe259864fc266d4a307120b445ceae83c50393417c944c
  2. 0x62b2c232edcec56d1e00f5dde06dd3bbb22afdc8975a8a0e9e7d2dce4c769a68
  3. 0x03edcf1be571d23b559971a71c65df82fe3d95510feab7880bc255a1da3e07e2
  4. 0xf7305ec7b97c8513cd2ca128e53dbbe5366d946b2169dc78f53020ce3d21bc74
  5. 0x9881a78e0afa6e3f499b01d804a1f70496ebac45fdb19112e11550f1fc56c053
  6. 0x93c1537c9576a1d506b7b88e97c80a71daae831c61b6d8a0cb88dd2e858daebb
  7. 0x9b313d0d8e00eec78c1d6f029a04a0a478f013736cf6eb781c2d5c53c31b9fc3
  8. 0x738ed43097769ae5722e6670a5a96ac81d0ca9672d65078a4b8f834e0848a9b3
  9. 0x3e22965437ad0de1b511721c0d328319e39da6fec796fed49f0bbfb4d3539221
  10. 0x258835beede438ebebc963b639363480e6d4ea3839ccb62aeaaad82cefc2fe04
  11. 0xcf50b54d8921f0c22877e0b8d6b8393a1954218f000f7cac374e9f40a024f700
  12. 0xb6efd79902cac6d5a402ebecb8069402f00961ab80cd71b4d647fbc686d975ec
  13. 0x2f43fe2b2533a5f40c107c114e458e226102f5f8ae91f097e964345880e30928
  14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
  15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON