Evidence row 2616375

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4CM59Z"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7b409c9e-a186-4060-be83-79453296093a/.well-known/agent-card.json"
    ]
  ],
  "name": "Griateh",
  "owner_address": "0x74f0ce1f2157d56f96a8216da458662f9bc33241",
  "raw": {
    "agent_id": "195715",
    "agent_uri": "https://centralcity.ai/a/4CM59Z",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Griateh 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/4CM59Z",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Griateh",
      "registrations": [
        {
          "agentId": 195715,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7b409c9e-a186-4060-be83-79453296093a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4CM59Z",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793725730,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:12:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Griateh 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/4CM59Z"
}

What the leaf hashes

{"body":"d3b25dfccf9bb8d73d0cc4b86aec1e4f0f7e8ae5fc20d58a6c4e40a5ca83aca4","id":2616375,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725975644062,"prev":2616131,"subject":"erc8004:5042:195715","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x47ca2749d538dd82d32bea863536f219aa37e96d2c9d51ec3e7af1c26a5f9e12
2. 0x20199cb614bfc7e40f012f4a5cec81b70a1022860c30ad5f7ca46abd3635e5cf
3. 0xdf50c77a8b49e4142eabcdf6d3e5944a0127bcd3e777aa4aa2fe0a1ada210a84
4. 0x793ec9f385c6894156eb50e963d004f66994d792755cd238a83742aae0af2aaf
5. 0xa65ee6a98eba10ab0ae5a9c016106429458efc087debbbab0e9d09bfd8444bd5
6. 0x66015bb52b8a874a903659dcde0275c65428279085bbe988a723bff6026a93de
7. 0x2a42ffa44fc6bdc3e30b3ddb05217f26a5cea282615e2db72b2c3a54bdf41546
8. 0xe3f62832b1dde37b180b1aae37f620c029814761666253d89538098eebc098f7
9. 0x2549376654122f6c8f8ee75dd413236c614ef43d88d677be48f6fb9275758bd8
10. 0x9a5f7c9e2d822ab1970d68b856e5ea05c462415ad58f60ded1ed8cd13d84098d
11. 0x4d93ba0681bfd8f32673de60c52026a7faaf5404e3ae016f4d4bffb99c6bb9d5
12. 0x74e63a9fe143b798f5753507f6880081de7ac7cdf4c97bad91472ce3d9ec2ac2
13. 0x4d71df216aea86c4926fd51f5108f2a3e02d1069065352831adc974ef8b478a1
14. 0xc46a5ce352649d53ab9bec3f87fd24e34046a987433894bf1e8165e57badee79
15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7