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Evidence row 2562502

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:174762
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
9806c8b42f82003023ca18dc8308f922f8257709711e4a78b8f54456fb91a950
Leaf
0x705262cc95e15fa281415f8e62f42a26c9bfa4bdf89ff349ec74a11d1e7f74eb

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2PTr5g"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/44fe45fd-1fba-461c-89f7-1b8910d28924/.well-known/agent-card.json"
    ]
  ],
  "name": "Boror",
  "owner_address": "0x08d63e348baec4b8ea3f0b8c7e27e5d16bc69b17",
  "raw": {
    "agent_id": "174762",
    "agent_uri": "https://centralcity.ai/a/2PTr5g",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Boror 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/2PTr5g",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Boror",
      "registrations": [
        {
          "agentId": 174762,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/44fe45fd-1fba-461c-89f7-1b8910d28924/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2PTr5g",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793699871,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:59:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Boror 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/2PTr5g"
}

What the leaf hashes

{"body":"9806c8b42f82003023ca18dc8308f922f8257709711e4a78b8f54456fb91a950","id":2562502,"kind":"listing","method":"sync.erc8004/1","observed_us":1793699968872844,"prev":null,"subject":"erc8004:5042:174762","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. 0x7052546ef954bcabecc554915d7bc0e2d5e40c51330bbef762686d7e434b4b0c
  2. 0xe444f861cc64c9ced20194af645fb163d99c06adef3198a49bb105eb1288d1fa
  3. 0x33d9f0cfd30c20bea691b7f32f50d957b94d3dd18a918b4ccf0e06724f944b16
  4. 0x1bfb192204a65faaa0cb91cc8fc4f383f1f3ae22dcb6e9cc004c239779e98708
  5. 0xbb156ead87ce6826191fd8f0100c4158d11148293b63a08acc2d6317d1e990df
  6. 0xaf66d3e3f9f5e4b446d81db5e20708c1e701a103a74718403b0016a1db99f9f0
  7. 0x54e18815ca60800d0d45116e6a68be93fe0a48f18c2d612e37e27e7ab798bf13
  8. 0x23c47246b2eaac04cea6ed97517da1f49d15c779bea5ad84e4a6c9fe74d85540
  9. 0xd768e932924a05d7ee95c1504b132c9e18b1c5a3bc5397e9f506881a04100237
  10. 0xbc2bcd7ce2e7ca9915664062fa9ee7d628b7293700bd7a4ca0084fdbc42dcd44
  11. 0x4a871f8f1e83f3741a78bdbab6fcc12cd370fb0d9b79501fb2775747a4d37d17
  12. 0xa677fca81c66c26e1b54a4beaa2730414ce88e6bc49e5afc672609cb033d45c2
  13. 0x4bf0adb364edb7777d14e3572ee8c3a6a545f52d73a2263594eef12ba37918bc
  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