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Evidence row 1851771

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:41526
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
1444e967142615f5d15cb8b72d4257dcbfd35a12ac9533db3237f67cfcfd6265
Leaf
0xe695324652aa18c55a8c9f675913d0ba75332eb971b68016fa770dc85dba8e54

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xBBWPK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6e675210-302f-45a8-96b2-6e70e7a6c460/.well-known/agent-card.json"
    ]
  ],
  "name": "Jumpino",
  "owner_address": "0x7ed0c296f3adad40000d10cfb8191501175eb93f",
  "raw": {
    "agent_id": "41526",
    "agent_uri": "https://centralcity.ai/a/xBBWPK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jumpino 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/xBBWPK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jumpino",
      "registrations": [
        {
          "agentId": 41526,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6e675210-302f-45a8-96b2-6e70e7a6c460/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xBBWPK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793578445,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T00:18:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jumpino 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/xBBWPK"
}

What the leaf hashes

{"body":"1444e967142615f5d15cb8b72d4257dcbfd35a12ac9533db3237f67cfcfd6265","id":1851771,"kind":"listing","method":"sync.erc8004/1","observed_us":1793578701411624,"prev":null,"subject":"erc8004:5042:41526","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0xe6953ea78582cb4b21e6b6efb847c159027f17993784107e20c40e13b0ae7f46
  2. 0x547983aa763695fef31c66d1ec8ef26da64c0f8be61c2520430e85d9b1517f08
  3. 0xe97ef557d6a956bbd961a9e89a9513343a1a19fb63cffe0c4c307a0f6d7029d2
  4. 0xc04d11051eb2fc8782c3ff7013a557502ea2a453570e94657b6cb1dd82b55297
  5. 0x5ba30ac2a47adf60cbd790f04b8374e9252db810c39520f5d34e2eeeedf6daac
  6. 0xd1c2a41091eaaedde29fb64dbdca86895615e28635f3a79d791d7cad46e902be
  7. 0x590fe81649dedf9c185b413dc235917f7c8d4a1af31aefb9c9e64a9917474c4c
  8. 0xe128ab0fe00d50c9912fda6b9f0b4f9343a0e6c13d045d82b23c998e97f97c89
  9. 0x9436655701a92d2e447180ccf7403e500f688e98a9b981652190e5e21a2de3d4
  10. 0x879be878a40871330ef85dda302ed698c3a26de6bb1b04578e54e26cc5d4f63b
  11. 0x77334c9bb8469361dc2647a421761450f3a3aee062881cd908dcd380bd9cb382
  12. 0x6e5a50bc795c5cacf8d07a6a7782267c29257d38dd1b857933910a4cfb7ea84f
  13. 0x699db14025d495a48d39671ab634de3d8cbdf71cc080884a285592176d87ef84
  14. 0x3e441d3f53c7b69d6c73ef93d327dfc3071a522c550856540832b34fcb531738
  15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
  16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
  17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
  18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON