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Evidence row 2512513

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:153671
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7b3aea6e182ceb7df497b3b4c888026761b803216d28b35ea1b50d41b75e6658
Leaf
0x9436674af5bd31ef15b5cf22a64cf3b01918564323f3666afd51a82f87b12c7e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iMtqTz"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f251a587-bf0e-4b1b-ae81-c393ac8e8949/.well-known/agent-card.json"
    ]
  ],
  "name": "Meber",
  "owner_address": "0x994438e5b5583d39294bb1770ba39373fae965b6",
  "raw": {
    "agent_id": "153671",
    "agent_uri": "https://centralcity.ai/a/iMtqTz",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Meber 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/iMtqTz",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Meber",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f251a587-bf0e-4b1b-ae81-c393ac8e8949/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iMtqTz",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:11:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Meber 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/iMtqTz"
}

What the leaf hashes

{"body":"7b3aea6e182ceb7df497b3b4c888026761b803216d28b35ea1b50d41b75e6658","id":2512513,"kind":"listing","method":"sync.erc8004/1","observed_us":1793675484105499,"prev":null,"subject":"erc8004:5042:153671","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. 0x943622c8c153c184ed637b88c6a51f3fb7eaf6767dd0aa275298274895251367
  2. 0xebb6ba86fff12795d863bf30766da0d1b5c2e40baae58b39be69a5b01a5e04d7
  3. 0x1017a0741da5dd9f14078e00b4932b97c063fabe1b26219e391254e74ce3faef
  4. 0x7586c01d065b64247b8d2b9f1f58d49b2c8f015f6bf83cc18c41e011aa0b81f2
  5. 0x72501ddf751bd71287f4499b08b2259d036cc2576e3220b54369b61413165872
  6. 0xb3efa8625796f472f239b6c0a001332aae50232b953b67edf9284fa493492a0f
  7. 0x18ad13bbcddd19995057cbe0ca9812248f63ce790e5ce7e41402720325b0ca33
  8. 0x62e404dad6210e79b18c87bcb1becf037da512f3bc4d0585b1b0ccf929d35e75
  9. 0x594a3cc809d2bf4e1a94841f299cf0ab55310efa69423614052fec49ac717b78
  10. 0xf97339b706036f5626be9f3f96dd8c3afc024d2aa416e7ce2cb9a706b69d985f
  11. 0x2db13621d1ce0461312a664378efd40b4efccd0683a10cdc23c9396a25b05261
  12. 0x860c2c10eba4f0e983dd4ddd068c7664a84eb2de727da7ed7b96ff05e2133dfa
  13. 0xe8a1cc80f0a780fac0f4fe59ece43b6ed3c93f7812fc0d8197e2f289c28a6e91
  14. 0x5c9ae28a0518d4809ee022d01782eecea78011098dc22bdff483a2aa8a023b62
  15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON