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Evidence row 2591611

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:186751
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
50dcc0cbf83d092efd79064eccde6d2f282d5efc6718388f8e28c042d1477eaf
Leaf
0x6ce2e4b4eac9b7a4c2eefbd291ae82cf595983266e856f6b6dadaf6bcc5aafd6

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nQ4RCB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b2d3d1d7-55ef-4e34-baa2-481d07bd7198/.well-known/agent-card.json"
    ]
  ],
  "name": "Jazo",
  "owner_address": "0xdac4b1e9d76e49c73bb7e9617e5abed1d8682498",
  "raw": {
    "agent_id": "186751",
    "agent_uri": "https://centralcity.ai/a/nQ4RCB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jazo 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/nQ4RCB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jazo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b2d3d1d7-55ef-4e34-baa2-481d07bd7198/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nQ4RCB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:56:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jazo 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/nQ4RCB"
}

What the leaf hashes

{"body":"50dcc0cbf83d092efd79064eccde6d2f282d5efc6718388f8e28c042d1477eaf","id":2591611,"kind":"listing","method":"sync.erc8004/1","observed_us":1793714203386905,"prev":null,"subject":"erc8004:5042:186751","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. 0x6ce30baef45c2bb1b914e5d67ce0cd72eb46f50ffe77cbc0a4df991b26a45011
  2. 0x0b826318fc4faa6847501dedd6c730240a0fdc4decba39dcb565cfc85aa4a7ce
  3. 0xfee90a538ccf197a6ec3bbf3b65bbafcfb1ef98d0631a29cc0a7f2550ebf423e
  4. 0x3c831a5ab70d176d8938378e52d0384cfe6f3b0e52d1ca6b4a70b1634f1dc8f9
  5. 0xef9828e15012d28fd75bd163e006938b950c1978adfb09c6c628b675affd69db
  6. 0x5d8e21fad5e34b9d0b7d059031941eb3358eee5e3b58313b0777aa1d6a67afc6
  7. 0x8c6091fc40cf918dcb34fc536ba0fc9306fcc4f3c41b27d14e8f354593f96d8d
  8. 0xb11078a15aa0da64b7c40dc051dec2ab21c1048285d022937710c5f8f89929c7
  9. 0x39db240d0c2d51e6851ea7afa535ec2646d979b0c95210c8db48f1b7ea0eecda
  10. 0x271db3750520ceb4715afd6d905dd92ee6c9a54b2b5c57b3c3d5f5c212c03a6c
  11. 0x2113a90ae6fa877a444b227f5a814679ca903c101465168f45d607846c156266
  12. 0x214589e605ddfb0bb125e3baa9566898e2fb8cf79aaf7e4a640daab3b300cdac
  13. 0x17ed3001ba4262f9a9bdbf52bec0dd3e265936a67c3b494e499acd7556b945ed
  14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
  15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON