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Evidence row 2123582

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:90112
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
6fa4af3279bd2bfe6b7e3983069bb6cccb62d20d1fecf7edd458d5feed586afb
Leaf
0x150423acfb60823cbb9137d2ec8ad4f35ec377a2715783cadae6940ed31d6060

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ONBmDS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/47c5a273-c948-463a-af04-23560f77c8a7/.well-known/agent-card.json"
    ]
  ],
  "name": "Schenteh",
  "owner_address": "0x1cf6f73ab5ebe9937bf554a2aa9863beb4ab0109",
  "raw": {
    "agent_id": "90112",
    "agent_uri": "https://centralcity.ai/a/ONBmDS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schenteh 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/ONBmDS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schenteh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/47c5a273-c948-463a-af04-23560f77c8a7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ONBmDS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:44:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schenteh 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/ONBmDS"
}

What the leaf hashes

{"body":"6fa4af3279bd2bfe6b7e3983069bb6cccb62d20d1fecf7edd458d5feed586afb","id":2123582,"kind":"listing","method":"sync.erc8004/1","observed_us":1793619891135211,"prev":null,"subject":"erc8004:5042:90112","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. 0x1503fb12100c8cf72cd42c076f03b4f320f7db45985acfe0782fb37f6de46bae
  2. 0x04a2a6d05b50115b3f92cae63c7633530ad596f871dc169edf1ce0107116b182
  3. 0x8f20e7d90e2452d603326107167b81566ed458ad9c2a7c9a8ac9d80f20aff10d
  4. 0x2a468645e1833c8aa84b6b042fa621d706cf7e728d2ebbac3420d71d588d4afc
  5. 0xd9356d5460fad13dd5a6c02a6c4bdbb458bf10205d2165d2f88e6feb72469f71
  6. 0xb7d5b32c19de372a86b7db4579f210cac65b0570e73052e51b1168d5790011c5
  7. 0x82057f000d7e4a36acaab7f0b6327be6a0bda72c7ebb8e719e1aee194aeba784
  8. 0xa5808967756cb34bb980d817dca1c5c0218ccc86ab2947b5fb957fa47266d8d2
  9. 0x0545db5a370b280114901ac8fb7784ae92653e111a0c2aad478dbd0f5ba77c8e
  10. 0x6bdb2faaa91f2b0938f5984af58d2ac776fdc9e4df2e9a489990725730db9162
  11. 0xf44f0fcddcef75a816307aac86d276371d3b8c3277a733014c5e645f41f676cd
  12. 0xfa1845141ffa81f7d915a060343b5f7290a2b68a742f1d3ebc7a22ce047ba464
  13. 0x2033fb9eab106440990c11257e1d6c1dd310c69a65a92d2e65f3ba6271b8c85e
  14. 0xd35a6b56332d7bee4b13ce3efea77dd0a6863016f58691fb78e2e2faf7ab8e87
  15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
  16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
  17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON