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Evidence row 3728424

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:395963
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a73cd3bfd353e6e2f15c97aa42f266d3f0889a3030bdbbdc162f195c1e54f51d
Leaf
0xaaa0f5051e37a0b287f01bb984fbca585d6a8880f285eee59f5458580351b3b3

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4x32hB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e4db9743-fec9-4358-9dd7-8f925bbc358d/.well-known/agent-card.json"
    ]
  ],
  "name": "Rentel",
  "owner_address": "0xe2bc8dfc63c702cd871c15c39836f815cbc91698",
  "raw": {
    "agent_id": "395963",
    "agent_uri": "https://centralcity.ai/a/4x32hB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rentel 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/4x32hB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rentel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e4db9743-fec9-4358-9dd7-8f925bbc358d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4x32hB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T13:02:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rentel 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/4x32hB"
}

What the leaf hashes

{"body":"a73cd3bfd353e6e2f15c97aa42f266d3f0889a3030bdbbdc162f195c1e54f51d","id":3728424,"kind":"listing","method":"sync.erc8004/1","observed_us":1793970170659106,"prev":null,"subject":"erc8004:5042:395963","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (303443 rows).

  1. 0xaaa0be2e8304697f25c64585755e5e81d116279e7523cf7babbecb8d7231c685
  2. 0xf49d12b45a0ace1b3d5ee39705543e6da8e7e33f9a0b84564ea0121f08f821d1
  3. 0x35b4223c630e93a03e190ed5e5b43f0265ffc74f2157f07dc402adbc513a9da4
  4. 0x8ba315bcc96032c105dac46380c59757ae115409b3f4154eed6d9e287001a8f3
  5. 0x0a9ec2a448c4855492d9c47b936a009b048f5c751a15d57f1c8d6cdf7e84b67d
  6. 0x8ebf3d3ffe772ad48efba0e302a8c99a3af8f79150c74d704d0d194993d9efa9
  7. 0xeff24978667126b09edfa49de3c072d25f59045c88f81dac95a21a7d898f82fa
  8. 0xb51eb975486c9dd6f130bd793b037da3d4989a7b10a9483c85e1dc4e90e8903a
  9. 0xfbba5a7176e685923cd67987dc0d45795922a1d22c100ec5bb9b99ec59720d0c
  10. 0x67826036b31bc923830f41d6e07879a64cfcd67b58ae829f10d75e046222c291
  11. 0x8b5312da04cbd1c126fa97aec960be887937fe2a1136ffe13de01257261870c2
  12. 0x2cc07ee933f85a9591cbeed66a219188acdc968c964a8e57dcbae001de534fd1
  13. 0xba7ebe9d05d8eb0dcba14a0215eb0230a8378594bf0416458cb8ec3fedf19acd
  14. 0xb8cdc3434f126e876ea2c3ff38768a8afbd1988aaba81d57ab2a78f3dfcd545b
  15. 0xb12c082ef1a62be55def66eb167199a0d5bfcaf36f2f6e389298bc918cf1b0bc
  16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
  17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON