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Evidence row 2157268

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:104405
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0ba7af15f181f52d98b8ad1f2bff8ceed28afbe6dc8716e3ce855a9d0d853f69
Leaf
0xf116e9f1b6ad1ff19cced87696e17666b214f3ca7894f3db0487db81491ac3e7

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xG7wsM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d291a95a-d8ee-4350-bb85-f18c29fae5a1/.well-known/agent-card.json"
    ]
  ],
  "name": "Dibabel",
  "owner_address": "0x7e74b647722f5eed65bf57bc349e2d79c24b4f65",
  "raw": {
    "agent_id": "104405",
    "agent_uri": "https://centralcity.ai/a/xG7wsM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dibabel 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/xG7wsM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dibabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d291a95a-d8ee-4350-bb85-f18c29fae5a1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xG7wsM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:39:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dibabel 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/xG7wsM"
}

What the leaf hashes

{"body":"0ba7af15f181f52d98b8ad1f2bff8ceed28afbe6dc8716e3ce855a9d0d853f69","id":2157268,"kind":"listing","method":"sync.erc8004/1","observed_us":1793630356766031,"prev":null,"subject":"erc8004:5042:104405","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. 0xf117509f7a6024a96753bafe195c6b6a465376411ebec381145d3d985ae9dcbc
  2. 0x4a4d9872abe4891a1ec195fe8b7f2eaf3aefaca5b6c5d88985bd98ffc74e432f
  3. 0xa69c0c384e522e287a2d4ef5e388cd2746a873ec2d30e3a0ebbaab24efefe8cc
  4. 0xd99ab1d29da4180211edbe4d9e728ff7f4a7eb8de7494650d95c0e259523178b
  5. 0x014cf3f61400776d6581d8ff232fdb825dc39055809b24614de5bf1db1bac0b7
  6. 0x4ae4fa6cbb58ee291f14db55127b9760e6567ff1b1c287e44057da1b82e9e502
  7. 0x6bb519dc9160a857ccf7aad0d2b2b900e4cb8fdac047030dc522b84a93bc138d
  8. 0x69dd15e4ed1d2dcbd578959a0b7c0f21d3caa70edda9b182c927f5c24c92724e
  9. 0xf2669a4f2476b3378a451827b41ebe9166a02bb6e608c61df5f36f6e71b3434b
  10. 0xb0996049e67e2bf2627e68fad508ee06b54644be487871311b35e5b225f1090a
  11. 0x2b18d7576252205a048ee60c8b3a507967d595c2705ca6a509f93aa0b3fad743
  12. 0xb1cfd9a92a45cec10e39ecd4e3a55abe88d7bed40e1bf1019d4093968673e4e9
  13. 0x50f257017d1a47b165e9de41b6c7be745b632a9ae0d6de998c4ca2182e3793b3
  14. 0xfa8b123f46e2c0606637c2fc0bef7815e7e004938cca6b86fafd908901f0b35f
  15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
  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