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Evidence row 2536921

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:162420
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4a9d96f1efef7e78cbda84161849d3626e9974dd469296b5918d9354d692d4d3
Leaf
0xefede5efa741618576aa3f8a5f08cb45f3e2a267679331380d811e724ce096b8

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dwZK7W"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d6fa3a84-921e-4dc3-9a24-b0a7253fa4bc/.well-known/agent-card.json"
    ]
  ],
  "name": "Brarlero",
  "owner_address": "0x5df27ce1b8827eebcadb14a601c095b2773f2c95",
  "raw": {
    "agent_id": "162420",
    "agent_uri": "https://centralcity.ai/a/dwZK7W",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brarlero is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/dwZK7W",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brarlero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d6fa3a84-921e-4dc3-9a24-b0a7253fa4bc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dwZK7W",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:01:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brarlero is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/dwZK7W"
}

What the leaf hashes

{"body":"4a9d96f1efef7e78cbda84161849d3626e9974dd469296b5918d9354d692d4d3","id":2536921,"kind":"listing","method":"sync.erc8004/1","observed_us":1793685689923322,"prev":null,"subject":"erc8004:5042:162420","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0xefedcb9a281827e734cf31fd2a635bdf1901426bec764152e77208ea67072198
  2. 0x64476698aceeef9b3585a4a8cf0ca5a8c4f95fbb2fa2bb6385a75cef8d007ec6
  3. 0x7ee9d53f5a965961383ce1f855b92959ee4db42c4e5fddf294992d0d1550abeb
  4. 0xc140e8d19d55f52b4fa123a7eaf25262404f15b23e6771f67d70b296d5cc9a0b
  5. 0x2abda124b60ac93e624d6f9a70d1e4fd998e5ce2b437c1f84ee4232e355c4099
  6. 0xeeda5e59388fb60885af2c65488836dd4443ccfcc46e8a8abf580f558fe9ee02
  7. 0x3f8a14e305bc002495da73acdc842bbf0d04a1f53b0364b3590ae7acfdb873c6
  8. 0x234dc7e4275edf79ea2c66ea79e80899efedc1b8c9b7e3ef97ccf3458937f080
  9. 0x872d6c4593d7fa961f60af8541cc80b8300397d55cf94421f605559e5553b9c5
  10. 0xcdd7481fd54e37c10a011883580cd8043c0952819365a1b350ad5717e3ac5f31
  11. 0xc915b86e6561958f951d6de48cdcc266bc530112b0473bf2367c0d17a735e2c5
  12. 0xa482cb38763d8734b11fadf9d66566266ddc789ac9fe593c0b9c09236845f918
  13. 0x392d1f8e0d95573ecf5e48b86b7c22bc722ff63cad3e9bbf07a0e4b39157384e
  14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
  15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON