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Evidence row 2988315

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:240344
Recorded
Previous row
#2988045
Body SHA-256
d81d6e4a1de9a1715ede0555a82b6a4a4932e7693f3b074c74a717101bfaa433
Leaf
0x9a1a5f38928e7f283b8e5ead2bc926cec9e1fdfedf4d4d6b5142a8ffe3fbcd35

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vV8RSk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/daddf4f3-13b4-4eba-8821-7e6e594eeac5/.well-known/agent-card.json"
    ]
  ],
  "name": "Nevonto",
  "owner_address": "0x19340d507e3b30482110b4357781452e75c14f73",
  "raw": {
    "agent_id": "240344",
    "agent_uri": "https://centralcity.ai/a/vV8RSk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nevonto 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/vV8RSk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nevonto",
      "registrations": [
        {
          "agentId": 240344,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/daddf4f3-13b4-4eba-8821-7e6e594eeac5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vV8RSk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793786529,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T10:07:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nevonto 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/vV8RSk"
}

What the leaf hashes

{"body":"d81d6e4a1de9a1715ede0555a82b6a4a4932e7693f3b074c74a717101bfaa433","id":2988315,"kind":"listing","method":"sync.erc8004/1","observed_us":1793786870445807,"prev":2988045,"subject":"erc8004:5042:240344","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (424109 rows).

  1. 0x9a1a094b31f645cd3cb3b07719c433780f0dfce12ba507cbcbbc379adefbc3d4
  2. 0xcd18df5ad4e329d8df476df9827d4ae799b8fbfebc3105105eac647dd1d3bcbc
  3. 0x7360b4585a3c1f105b1422283555e084484fd3e32ed3581e9f4c93710a527129
  4. 0xe40b0efb4c1bd29c79ec38500346d8a0dd58e5ea72383ab02367a6339129fdfe
  5. 0x43574705f2f2904af8f2f672c87ac0ccf363ece6d94cd5dcc6fbdc3d0be1b0da
  6. 0x845b05aa246fc2361960c9cc5fe1fcdfe8e6f811d95079b97301cc290356c3cf
  7. 0x079f148e0752a96987bab6bf4fb30fbe5d2457385306a65886c02653c275d794
  8. 0xa86226b0303abe80453796d8629bf14ec4b9456038c4cc7935a1b7ee3af5854a
  9. 0xd5514ed66090ac8029a41ea1dcbbf6d2cc9e6f41921d0ba0b73fa3adfd35b9ee
  10. 0x151f31a2440bbf4a1f02698f13c4aa4295b6cc161f30f0a7cf5b5bfe5fd402d9
  11. 0x226a0b5c913d8d0c90573d1c706bb0f0674b9e48182f3291f0946bd6617d9ee5
  12. 0xea6a06913a4fe1f5f76faaed740767a6bfdbdce43f74dcae8ffc516ac65c432f
  13. 0xcd20ee70d1b8a44ac9f5d5208bee6f35b7847f1d0908e160fcd5305c4e99a7a3
  14. 0x989f4c924746011551de474bbf1291972687ddbb952d10e6d81e820171bba424
  15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
  16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
  17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
  18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
  19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5
Day root
0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
Chained
0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
Published
On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345

How to check it · This row as JSON