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Evidence row 2622478

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:198903
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
78fdc6dfb7f01ff96ef4702d7ad57e369151ce75852ec34bad799aaff370b3a2
Leaf
0x88e5e30c50b61b60b77ee84e33a15b3cdb9bb698cf9ffba2eeba4d76a61a88b7

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kVJHjJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ba941dfd-8010-4432-b578-30909ff1aa65/.well-known/agent-card.json"
    ]
  ],
  "name": "Reussel",
  "owner_address": "0xa2bba4091963c3565f2758268c6efedfad0904f4",
  "raw": {
    "agent_id": "198903",
    "agent_uri": "https://centralcity.ai/a/kVJHjJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reussel 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/kVJHjJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reussel",
      "registrations": [
        {
          "agentId": 198903,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ba941dfd-8010-4432-b578-30909ff1aa65/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kVJHjJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793729870,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:19:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reussel 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/kVJHjJ"
}

What the leaf hashes

{"body":"78fdc6dfb7f01ff96ef4702d7ad57e369151ce75852ec34bad799aaff370b3a2","id":2622478,"kind":"listing","method":"sync.erc8004/1","observed_us":1793729975846383,"prev":null,"subject":"erc8004:5042:198903","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. 0x88e60626357a65980d8463ec201a183036685e51473f2582ed656738a3b36733
  2. 0x85d6a85e6450960469d7567a7545efa76c33890aef7a595f580fb5e72329e3ef
  3. 0x1e1b5057e73fa3eddb8c407e2012c48f4fd0e54db7839e51156fb9f21fcce544
  4. 0x646712f973e2024793c1ce69e361d6542cf65cca3a7edc4d26f2cd3f03d39f91
  5. 0x8443a9d2c33e32a4d97e20580463dbae6eb9af71c71231cc8ce88ca568697cb9
  6. 0x7107825eb6ed93cb2dbc72bc8655b820ff881d7f42878f856f57051e5783637e
  7. 0xad8d29bd60404ad0b2dd1517175d387dc68805c2f49a259dcfd9cf677d3030c4
  8. 0x984d94de417eb5858a4f70387a0f9ebb97f4efa3f33417da37be10a81b296f41
  9. 0xfc5fee069ba5c540d02fc4880289e3c458107ca5929e204cb1f2ce1c6cace737
  10. 0xf1a8febd022550c0d0bd82c1a463ce4737ccbdb54b6b2731bd9f68e96700842e
  11. 0x302757ae55c3ec01363b9f3df212dba10f77cba2282544085c3d09d764923d0c
  12. 0xd20ec8842c47223f02740078dd0e5b5b17206d7372fcdbcf51b5e0e46355919a
  13. 0xf7c67c96024b4a69e763701d06d6e4b51458c1259af3b5d0a9d5873b55301b3a
  14. 0x2c7b214378c568c43cd230b3af22d5b7530813ac1c6dd11bb8169f29d025bb3d
  15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  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