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Evidence row 2134737

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:94242
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5a48b77f2b8ace17a5262917c4ea08a99770af309da36e527fe9a8f29fc437d4
Leaf
0x503490e8f864620c29a649cd8739da4d21644fdfc5a936c84c99c47e0d3b3830

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iAMvsE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/02960964-f745-412e-8400-9178fbaf72f1/.well-known/agent-card.json"
    ]
  ],
  "name": "Marlias",
  "owner_address": "0x7573f1b93dc9b7ed3f4351f82dd9c5abe5108302",
  "raw": {
    "agent_id": "94242",
    "agent_uri": "https://centralcity.ai/a/iAMvsE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Marlias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/iAMvsE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Marlias",
      "registrations": [
        {
          "agentId": 94242,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/02960964-f745-412e-8400-9178fbaf72f1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iAMvsE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622876,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:38:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Marlias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/iAMvsE"
}

What the leaf hashes

{"body":"5a48b77f2b8ace17a5262917c4ea08a99770af309da36e527fe9a8f29fc437d4","id":2134737,"kind":"listing","method":"sync.erc8004/1","observed_us":1793623139640077,"prev":null,"subject":"erc8004:5042:94242","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x50348a31234fe0c68f684bf07388e3775f9f703c00bfbcf536224e4c23d8fc21
  2. 0x22e2cf87d2b9f283e2c2a5390322a29dfa313428134df1f9a4612034519a8cc3
  3. 0xffe8eb940c0c06b70b1baff7c94bf22334159a8285fa26ba06066ff513201928
  4. 0x41e383e210d8f9b0752a247b22d06695cee69b126f8d3eb75e980fa06a35bb69
  5. 0x5926c6fda757c273801c129f4d4fd07017727032406e1825e512dbd2f9874db2
  6. 0x04b64c9eff6f26a9454783b314643b717ea92923aabd4959fbb20438c8b26c3f
  7. 0x1384724e81e124639804cbbd31d7ceffb9282bb526fb9a668d5a2ab9ae5e6d92
  8. 0x4b44fbff02e5b3a011b53b53c98447afdb9f49e9748e94bad3ff82bb76528a44
  9. 0xc310718d415f751983b3d6d60ee7677ff58cf1033a424b7b242c923792b5d5de
  10. 0x605e3971d6d14e252545bf385dd09b36681487c7f47c6db0754cf709e828692f
  11. 0x3f5fffad2668ae3c9ceb042c4134cd873b781240805b82b02ea21269e35be287
  12. 0x35f84c0e4e28cd4a63c3ad6490420fe24bf67bba5f080e714a71d6cb0d991695
  13. 0x2f0e87a22fc6aaaa04d17a8f1c5dda340b8d3c208a1b8e26986aed7f54ec42a7
  14. 0xa96ecfe7ab9f1788120ca262a1b69b7b258160df41b4041d36fcd211c95d26d9
  15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
  16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
  17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON