Evidence row 2983348

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9mq7XV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/51209cf1-46f4-4aa6-b193-334f9c88ed98/.well-known/agent-card.json"
    ]
  ],
  "name": "Beistevjo",
  "owner_address": "0xc6f9f6b805eeac98b1ab25a754d33fb369b24245",
  "raw": {
    "agent_id": "238349",
    "agent_uri": "https://centralcity.ai/a/9mq7XV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Beistevjo 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/9mq7XV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Beistevjo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/51209cf1-46f4-4aa6-b193-334f9c88ed98/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9mq7XV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T09:17:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Beistevjo 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/9mq7XV"
}

What the leaf hashes

{"body":"bc22efdf659ce1be57b3b6d44729b7a346c389eca7c98cd39bd435370bba1a3d","id":2983348,"kind":"listing","method":"sync.erc8004/1","observed_us":1793783865148782,"prev":null,"subject":"erc8004:5042:238349","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. 0x615aeddaede1d6ca6670cfca77f96d74dbf523e564c6622d24252adc8ae704d7
2. 0x430e67ec4f8011901c551c9f3e80dcc0a74217437bdd989ba0986faf14749484
3. 0x06761d4ae829227488bd5ad687e187b201e2c806b20d094c142ee89b68353f51
4. 0x4957f7d6201063e58decc5c0b84e00e42c8a3dc86120fbd5c0efd6144ed29271
5. 0xc7ec7b58d8a0e5c4dfe9e1e81951158a36a09eb19fecb1dea3d3485a4987abca
6. 0x5fdc765dc4a784cc84e30480959b32a47b68bf3a30a8594989a261b6229e0c39
7. 0x73663f6561d4c80d645dec3f982c2b40b5c65f7d6b9ebc306223dc094e164c8c
8. 0x96e91caf22ea5b4cf6f0a25a244666f06cfff9eb9fc3a6a5dc400da2587b0983
9. 0x913d9412e701bc165565de79a74d00171924f485a2efea4de5edb54795585a8b
10. 0xe224d4219ac21f8ed48f8edd8744531890d9e04a3cec715215ed2be3ef149f20
11. 0x04579d53776b950f3cdeef5c1121defdc491b7ac5114bc09b33c785c0679226d
12. 0xed16332def1f4a73193a3818f88f36897a433c9a3eb0300df59a4d04527fe185
13. 0xbb5dca07106fdb0c308e2d8004cd4d6c885cc3e15a96807f75bd29d6d805aa23
14. 0x4c6a239112152a196e534957ed4fc38d90b1a49e17c6ec6aeb24e15cf6f3a341
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345