addrbookFor publishers
← The evidence ledger

Evidence row 3685482

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:374821
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0427629112b7f5153dc8d43ac008159e5a98ad1197380fee3754f3f898b9bb07
Leaf
0x8eb79a7c561b9deca2e17ce748543666a0ea29e3d3bade5cf8f799679bb2ceeb

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Enefk6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/473ea830-14ee-41bd-9889-9b27156f6da6/.well-known/agent-card.json"
    ]
  ],
  "name": "Trintisto",
  "owner_address": "0x93b8bf6dc380af49c98b293c1663a21f50ab4ab1",
  "raw": {
    "agent_id": "374821",
    "agent_uri": "https://centralcity.ai/a/Enefk6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trintisto 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/Enefk6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trintisto",
      "registrations": [
        {
          "agentId": 374821,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/473ea830-14ee-41bd-9889-9b27156f6da6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Enefk6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793942225,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T05:19:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trintisto 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/Enefk6"
}

What the leaf hashes

{"body":"0427629112b7f5153dc8d43ac008159e5a98ad1197380fee3754f3f898b9bb07","id":3685482,"kind":"listing","method":"sync.erc8004/1","observed_us":1793942377143537,"prev":null,"subject":"erc8004:5042:374821","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. 0x8eb826d5db197a87426c037d07a97696e9ec231ce29db77476b96b282e9ca30f
  2. 0x15daa58d2f12333fec4e39492504dfcc85ea47f1bb695c3452ca0b3caab7fcd9
  3. 0xdebfa7ceb029efdd9a26764892fe645328359d7f1cedd8a931466fe78cf28890
  4. 0x76fe7cfff6afc900b1f049957cd5483fa0625f894f90f997c82d1cc096d585e2
  5. 0x0bc17adf3ce9515b80e1ef9093897231c15d4b0d3d351af71dff96b75523db34
  6. 0xa1e0d719b53400a3dab0effb803e6daf06f8f66c6252f74adfe46553de35f7f7
  7. 0x83387d873d5949d1d47a939c3c436f8a8a4c1308f94129b32ee02c995af0042e
  8. 0x37a045b691a06c4783b5e5d3734a7273a9cdabe0da7b79aaacebcfc9755a0a41
  9. 0x1e3895c04de134cc0b0e409291209dedd85e1779373346a4e41d5c2f3313f88d
  10. 0x859e3b71d856909e0251ef3fdd0cd1b8d22df12a9409717b5602f9a1f5bead7b
  11. 0x300d6b26f596bc1e7f81c0450f3c1b239c610af5aff70379aa09172faadd0e5d
  12. 0xf3a6dd5613f0e4e026aca0c045dca948cbf3caf73e283a023d53176e64ae2c2e
  13. 0x8dd991973a516f64b81d9e6d21d364b6cd22134ad9fed9096d52120919212afd
  14. 0xa53a59d899d0a8f30f5d5ba66af2b300f2a07b2945067c18600cfbce284356e4
  15. 0x2b6e1fccbe399ee4ae56623ea6c958d6ab4bdb0e2859743044f99fced1f59f02
  16. 0x15b694ad919111e31e8112077ed1645b2f3c0d6f1433eaac3aaf1fff1c7c8aa5
  17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON