Evidence row 3129270

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hhnuhq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f4407b3f-6fa6-4643-93a0-b2659c948d65/.well-known/agent-card.json"
    ]
  ],
  "name": "Orurino",
  "owner_address": "0xa8d4b70a83fc2cc6170c1dc9e96ed48da5283a3b",
  "raw": {
    "agent_id": "293480",
    "agent_uri": "https://centralcity.ai/a/hhnuhq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orurino 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/hhnuhq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orurino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f4407b3f-6fa6-4643-93a0-b2659c948d65/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hhnuhq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:04:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orurino 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/hhnuhq"
}

What the leaf hashes

{"body":"f3719e20c9ae2333e464ca43226a413b8f62400556aa19feb66da9e9ce7a21bd","id":3129270,"kind":"listing","method":"sync.erc8004/1","observed_us":1793826293049042,"prev":null,"subject":"erc8004:5042:293480","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x3e59a2d984cd1f47e2001c7cedf4a7b0faf9fb0db70ff1b55056a057c836f5f2
2. 0x60c1355aa8a0a808e3b6474aa6d922f8e3db15f335663dc73a3b8b37a10ba81f
3. 0x56b18cb906fd67985d665fabe1a2e621f0894fee11973b43f53b26d0ab91bca2
4. 0x14f32a7016ea53df8e2ef311408ae7425be095ee6735c5bb628a84fd6ecd87d1
5. 0x07fdd49c754e71aea43fc1fc0d323c2de534a380b2adb3862af23fd12a8b0671
6. 0x5c4a10f3d499133332d317af6026d5196f82249fe9bb802545ba40375b5053c1
7. 0xaf5c53d0c147b208afb487988f92907c522e980ce685c98ea3f84599a422a51e
8. 0xf33ed9c2737447d478dc36860f2629101320f99e2bccd132c227ab4ea2c7c5d4
9. 0x4fbfbccf006e0920e3574db7f7fe6eed6cecb2b0c650b3d4eecb8391d5232b8c
10. 0x1b0c1bbf86afd9a9ce09ecf854f33571c5777a7034f2ed2fdc36649985b9954f
11. 0x6d19d6bc271c383a50c075cc240a46b46144775981f62ffbe4e6e3c3fd1b5172
12. 0xdb4218b53c0846c907f5edd52244c38ec0fd35cf056ded14245df9b677cc1f1d
13. 0xdec29d7e4054f7f2feeecfedca93a5f55f6fef0ef1d96f5adbaa18d4720c8c77
14. 0x5d4b40cb7f9ad30e5c7ff0e3fa47a02233729423e5c48ec0640a59e60b744db9
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345