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Evidence row 2606006

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:192110
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
96b7c09ec00f71d6a215731241c063189ad25e093e3cb1968c37d28c1bf3bc7d
Leaf
0x4e6e8d79abfe3174935455e6515ece049dad5deef7c417f590ee5fd0f220d908

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8C9lox"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4e637efb-b96c-41c0-9924-0b6d608fb33b/.well-known/agent-card.json"
    ]
  ],
  "name": "Biadebon",
  "owner_address": "0xadc5a17d83d66d89608e2aaf213dbba7e46a7c30",
  "raw": {
    "agent_id": "192110",
    "agent_uri": "https://centralcity.ai/a/8C9lox",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Biadebon 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/8C9lox",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Biadebon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4e637efb-b96c-41c0-9924-0b6d608fb33b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8C9lox",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:48:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Biadebon 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/8C9lox"
}

What the leaf hashes

{"body":"96b7c09ec00f71d6a215731241c063189ad25e093e3cb1968c37d28c1bf3bc7d","id":2606006,"kind":"listing","method":"sync.erc8004/1","observed_us":1793720928121454,"prev":null,"subject":"erc8004:5042:192110","subject_kind":"source_record"}

Proof

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

  1. 0x4e6e453c8c304c09b3dac1421ab9ec4302ae814af3c9ab179b1cd37a7260e607
  2. 0x22888b235937fe922b3ca8663b4412e75e9968cf89afd35a9cae813cf63f5611
  3. 0x8382fe89fac41cff89bb6b27216c5f81a2ad608963a14014908f99e5833199b1
  4. 0x0d705f7ac31e0b0f58bd474d7c59d0124e426a92b75bf8a8b0bfbb492c6ae41d
  5. 0x2384384e05374b41993056966d39cf776b474cca53aec4d70598ca31f17d403f
  6. 0x59cf3c399b18b0a0ee60d8050c1d39e434b281ef6fbad0eebf556eb8307e3070
  7. 0x5bf382acd839b2acb033ed99ef43c9ee93ac6db6257b66de0f04f2bfccad26be
  8. 0xff416f99ab7253d1b51456d0168e5bb372c9f7b5dc3b60c031bfaa954a54699d
  9. 0x6fdf8e4b82e3f46ae51cb67fe1c956fdc4d51fbed9a9e0dca9cce4ff767d2cb6
  10. 0x4f4e699833669a34ddb43e818875f46671fadf3c668f0c34c56d47eebeaa4882
  11. 0x314b36118512de4bd9d9b6cbb0276a55e849fdd1f9018a4371d0de20586dc13c
  12. 0xeb5dc94121e9ce65117d2bddd583629e94d10366ce6bd13180fdc3395c2279c1
  13. 0x22f82e035d3ea6cb5d84043480913f82c413a83d3ed928d72d0127600d8acbe9
  14. 0x5e9968227987a7f0940fee03a33017f5e7157de7f0889921817733c1ab8871d1
  15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
  16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON