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Evidence row 2059215

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:61689
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a2324f38c958cc0c7de34cf7b7abf495c236c1ccea6693b37bdcf9d1e48de777
Leaf
0xe4544ef535a29adb5f2ce9909a1089fc6e2849a6f5038e21f7bd02f1153532af

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/v731WG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d7d13b1a-3220-4254-bfda-71eb95e74508/.well-known/agent-card.json"
    ]
  ],
  "name": "Frulano",
  "owner_address": "0xd7cc19957677aa434c8a7b7480dbf5b190999445",
  "raw": {
    "agent_id": "61689",
    "agent_uri": "https://centralcity.ai/a/v731WG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frulano 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/v731WG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frulano",
      "registrations": [
        {
          "agentId": 61689,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d7d13b1a-3220-4254-bfda-71eb95e74508/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/v731WG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793594721,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:51:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frulano 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/v731WG"
}

What the leaf hashes

{"body":"a2324f38c958cc0c7de34cf7b7abf495c236c1ccea6693b37bdcf9d1e48de777","id":2059215,"kind":"listing","method":"sync.erc8004/1","observed_us":1793595066178290,"prev":null,"subject":"erc8004:5042:61689","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. 0xe454254a9ecfcf55572d7685a4ffff44f06aa7682f09f47f0a2512c3adac48f7
  2. 0xf4173725f1d12b69c1a54610d3cc9f9350d309ebd0739b9fa9f894c2bd7ca235
  3. 0xcc17a02d94c359b553e82f8522cab4e9dc3aebef6b3a3597cb285b2ef87f287e
  4. 0x4bf49a261ce6ded295c937756e99cbfddb3e117053d1743ba9c6b1df77b30598
  5. 0x743a65172a5dc23655da8591b2a2cd0c8910832b3e5756944e9fc596a3e1cc31
  6. 0x9cc019d4b0d214cca9ec02b5879afa61a70322384f2ec1b0642df205cf528f61
  7. 0x0dd048b26c96fc752f00e7e0aaa329779a2f3a58cba6fdc10489ab5d5460f6a3
  8. 0x315fa0112d2c0498424e4a933837a2455d034f7e1a9bdbbcd4b6f3eace3aa4d5
  9. 0xce47f0b4b70b7e60108b4e194ca5d00d9bc2741c83b2d4d25e1fe2b23cfeff77
  10. 0xd067d2a3fb0205ae430314972d29795e777d38db315df596f6576650017eb4a3
  11. 0xcf1656df47779b123d1f86c1f7f8f7586e0e8f27f4bdc7eb3239bf76a8cd8ae9
  12. 0x22bf176b50c1376a81c95eb70dd7c6a4714266ec78d08fbb68be60b003a0354c
  13. 0x5dd9fbf811b05f3e5af51f812b6eea86a039a192f115aecc0fd37a502e3a04f1
  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