{
  "bundle_version": "0.1",
  "receipt": {
    "type": "ZkVmReceipt",
    "system": "risc0",
    "receiptFormat": "groth16-bn254",
    "imageId": "sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6",
    "seal": "Ar5Zbig8JXotyy7yWwLhW+mD+QWTMQgnG6n7xDNjM7UGdDHPg1tS+uX++TRt7psMYo+NxXI36/eyPa4GQ2v5uAd/mJymZsr0K/0YIeHX2q/29JbR8EOVJ8AsWYGyo2KKG9NFty+srtlofXS0f9/X+wYG5pIcnMLB+1IExMXfjgcMzRqZbCUdxEIg5ZpDr7AV5fn0TRQTCKdrTOYXC7beuxLGdmYUWI7Vu1IrseIPp3ZEidLGWmPXiDRRs0S0+FbuKa9lmEtpT/JWWRBDg6mLgvIjC0JK/8V5YE5AL2mgqLcky+WmYVHaljmcDvlsnp3SnLrXS765PclyAvf8f0+iqw==",
    "journal": {
      "chaingraph_version": "0.4.0",
      "kernel_digest": "sha256:0c36a136f75d75a9dbc83a6d6230e082a4d33eb3fb43c2c52de58b9dcc2b39f9",
      "output": {
        "allowance_expiry": null,
        "digest": "0x7d49d112cf01c74a5dce717f5e786ca6774b0e45658eff49d6b871aa480af95b",
        "domain": {
          "chain_id": "84532",
          "field_count": 3,
          "name": "Permit2",
          "verifying_contract": "0x000000000022d473030f116ddee9f6b43ac78ba3",
          "verifying_contract_is_canonical_permit2": true
        },
        "domain_separator": "0x010f27a92fb9a32622f44f001dc4d15706a85b33499cfc2ce9033113ab26592c",
        "domain_typehash": "0x8cad95687ba82c2ce50e74f7b754645e5117c3a5bec8151c0726d5857980a866",
        "errors": [],
        "handoff_591": {
          "claimedFrom": "0x2c7536e3605d9c16a7a3d7b1898e529396a65c23",
          "digest": "0x7d49d112cf01c74a5dce717f5e786ca6774b0e45658eff49d6b871aa480af95b",
          "r": "0x25756b2bf033967940a5fdc0735ab623fea0727447b70dbf4980a4e26a10a1e1",
          "s": "0x68a8a260ea84da98a5674371f183b87b966c972e320aac93d1e85916ca50aa84",
          "yParity": 1
        },
        "handoff_612": null,
        "message": {
          "deadline": "1790000600",
          "nonce": "1701411834604692317316873037158841057",
          "permitted": {
            "amount": "10000",
            "token": "0x036cbd53842c5426634e7929541ec2318f3dcf7e"
          },
          "spender": "0x402085c248eea27d92e8b30b2c58ed07f9e20001",
          "token_permissions_hash": "0x8a320c6226077ff73fae601a9ffd16445c55f717ef1cfd2f7905c573e75c03a4",
          "witness": {
            "to": "0x209693bc6afc0c5328ba36faf03c514ef312287c",
            "valid_after": "1790000000"
          },
          "witness_hash": "0x873a63751248b755bfaf45dff43913fce6711cc9b5cf470b2331aec6adb8bfd2",
          "witness_type_string": "Witness(address to,uint256 validAfter)"
        },
        "nonce_facts": {
          "nonce_already_used": null,
          "nonce_bit_pos": 225,
          "nonce_space": "signature_transfer_unordered_bitmap",
          "nonce_word_pos": "6646139978924579364519035301401722",
          "sequential_nonce": null,
          "space_note": "The transfer message shapes use an unordered bitmap: the upper 248 bits index the word and the low 8 bits index the bit within it. It is a different space from the allowance shape's sequential counter, and the two are never conflated."
        },
        "reasons": [],
        "scope_note": "Recomputes the Permit2 typed-data digest for a single-item x402 witness transfer, an unwitnessed signature transfer, or an allowance permit, from caller-supplied domain and message fields, and reports binding facts against a caller-supplied payment requirement. It proves nothing about who signed: signer recovery is the downstream recovery node's job and this kernel emits its input record instead. It reads no chain, so nonce spend state, stored allowance, contract code and the current block time are caller-declared inputs echoed back, and an absent input reports NOT_EVALUATED. Zero network calls. Never a facilitator, proxy or settlement relay.",
        "signature_form": {
          "ecdsa_recovery_applicable": true,
          "erc6492_wrapped": false,
          "notes": [],
          "present": true,
          "r": "0x25756b2bf033967940a5fdc0735ab623fea0727447b70dbf4980a4e26a10a1e1",
          "s": "0x68a8a260ea84da98a5674371f183b87b966c972e320aac93d1e85916ca50aa84",
          "s_above_half_order": false,
          "signature_byte_length": 65,
          "signature_length_class": "65",
          "v_form": "legacy_27_28",
          "v_onchain_compatible": true,
          "y_parity": 1
        },
        "sponsored_approval": null,
        "struct_hash": "0x4a662cd0ab203d6f82055c77d5d7b442845fc55e2ce2b0e4dbaebae838eb96c2",
        "type_string": "PermitWitnessTransferFrom(TokenPermissions permitted,address spender,uint256 nonce,uint256 deadline,Witness witness)TokenPermissions(address token,uint256 amount)Witness(address to,uint256 validAfter)",
        "typehash": "0xebc156cd23678a74c94df13d772ef5478420637f0c94bd10d509e1dc98f521c7",
        "variant": "x402_witness_transfer",
        "verdict": "DIGEST_RECOMPUTED",
        "warnings": [],
        "window": {
          "deadline": "1790000600",
          "deadline_status": "WITHIN",
          "now_unix": "1790000300",
          "valid_after": "1790000000",
          "valid_after_status": "ACTIVE"
        },
        "x402_binding": {
          "amount_vs_requirement": "EQUAL",
          "chain_matches_network": true,
          "network_comparison_note": null,
          "requirement_amount": "10000",
          "requirement_declared": true,
          "scheme": "exact",
          "signed_amount": "10000",
          "spender_is_x402_permit2_proxy": true,
          "token_matches_asset": true,
          "witness_to_matches_pay_to": true
        }
      }
    }
  },
  "journal_contract": {
    "spec": "SPEC.md §18.7",
    "serialization": "rfc8785-jcs+utf8",
    "journal_digest": "sha256:2f0ad860ec72af62338c8004f9a376d8da819e31bb34ab9d6abb90eb91d3ce60",
    "claim_digest": null
  },
  "provenance": {
    "repo": "PostOakLabs/ainumbers",
    "receipt_source": "chaingraph/graph/nodes/art-699-x402-permit2-evidence-recomputer.json",
    "receipt_source_sha256": "sha256:e162fbb66490b119a844846a4157c2b739e093b26eefb207a6504f56be9411d1",
    "anchor_source": "registry/lineage/checkpoint.sigsum-record.json",
    "checkpoint_source": "registry/lineage/checkpoint"
  },
  "anchor": {
    "type": "c2sp-tlog-proof-v1",
    "record": {
      "anchor_type": "c2sp-tlog-proof-v1",
      "log_origin": "sigsum.org/v1/tree/44ad38f8226ff9bd27629a41e55df727308d0a1cd8a2c31d3170048ac1dd22a1",
      "log_url": "https://seasalp.glasklar.is",
      "log_public_key": "0ec7e16843119b120377a73913ac6acbc2d03d82432e2c36b841b09a95841f25",
      "anchored_hash": "sha256:3b9dddcfacf47214cc0bbb19edbc39a5cd3d1c97fa00aa0fd68a517cf67aee2a",
      "leaf": {
        "checksum": "76ea62f7c28942563a1008b44ff888a990b6b2f1d740023982bbd04662adbedb",
        "signature": "2e994211513e790035c9040f4e23b518e64a188f8fd211d203d3a380511fa355e559348b84fc00953c3aa9d91d95bb3696a292054041389943b0fcf4b6c9c502",
        "public_key": "64ffed0396abb761968b34ce849b7b09bc47b8a492ba2efd006b6b8f5622ceca"
      },
      "tree_head": {
        "size": 75024,
        "root_hash": "3cd5407964fe6c6df9f1e7051f5a8e941030b93b68a97656de81f9baa43d640d",
        "log_signature": "ff6baa55f14a9b9a695483113f00fc5c9f3bbb9ca74c01c83dfd8715ad154b2f2d302e71b1b4f52f87ba58f9c15a80a30c6302f0910dc2f0d3e7d857ab0a5003"
      },
      "inclusion_proof": {
        "leaf_index": 75022,
        "path": [
          "15d2f7a6315ce3382346be0bae0b920bfa68349ad438b517277c6e973f5343ef",
          "33dc416363cc76a4e1d907d7c46cafa5ccde896c4b3aac8783b7dc56df5795d8",
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          "6e3104eb98a720cc868416197a730db01f0032cbbb3f74602bf997125a81f28b"
        ]
      },
      "witness_cosignatures": [
        {
          "key_hash": "0dad9d849c57687454f100d87fa729b54cb69f7af97346613348defcba9c361c",
          "timestamp": 1792825229,
          "signature": "b71a5a1b8d95c3a70512cab1930c2468533f3cf40d09d4126fb3c8eadd17fc738a0944b56886befa48d4f917306867b5d669b77f3091c90d936783f470338c07"
        },
        {
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          "timestamp": 1792825229,
          "signature": "95d726f8522e14a3ec2bd04687b0ea98db64dad72319e1a40653b9d0066423ffd17f37a44c6e7d1da09c13b4cb3c364080a4850aba12a602456706989bfff303"
        },
        {
          "key_hash": "9a0dcddbd96f6d6d404227b5ff23de7a43f25cdde9790af5ace332d347fac49a",
          "timestamp": 1792825230,
          "signature": "86b01971d57851ba8e5fd51e9c3f4845d50dfe9baead1f72a0e759e6a309386cd234321575bac7986b35fd13f98b6ee8e7645a92afef9cfb9f09cf88c0a81c0e"
        },
        {
          "key_hash": "6d6a78191e59815eff9131941fc3e08dd716a281c8b886dd67880d552e587a23",
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          "signature": "81671d11a22ae26bd348344f7e15db82ca6267f7de4126a8e947a5da628989eb167a8b282d202c62377bf26753a1de62c322b6460b899f854465da5fc1c27601"
        },
        {
          "key_hash": "6bdf03b285fce48e00ff9b199cb2b77472dcc4a112f067fa5b274929cb9504e3",
          "timestamp": 1792825229,
          "signature": "49450a408ffdb2e047076e8ed01beb2f8077a53e3cab765ecec0614151f50c643038be46f4a7266ed6edb30974d4154b9a4c2c6c3b46d71e10f878dbe2c36102"
        },
        {
          "key_hash": "ff2f237a707a2d3a6adfb1600d3375cafe4527ba4fcec793e6093b9b1a4bd79a",
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        },
        {
          "key_hash": "81538d254f0a67aa07172826ef46fe0cd04b7425bd634a50bb0a8419d55fa65f",
          "timestamp": 1792825229,
          "signature": "6caece92c05dd00057b0c908c969b0eccbcf87c1b418c3fe4cb7b3dad781c125dc86b1895fc7019614a1eca3cfb6fb19f8442e64069d38870f1f620a6d41a60d"
        },
        {
          "key_hash": "774fafee07d3b0d9399d669676440a6301db9fa8fe2140d7d352418da25144c5",
          "timestamp": 1792825230,
          "signature": "7f0c93c5f31347edcd47f5850bf665de43539efb3b295e32563f004f0feec33ae3d9d84e031f1859e42b10218a17a0f0df019253f448ccd76d7499afa2e0ab04"
        },
        {
          "key_hash": "f6f91669f7955f542718af9edb6a1276d88a0f8822cba9046e549d0b3796f394",
          "timestamp": 1792825229,
          "signature": "a3d77cfcafbc1a1d096b422276fa50994e269a7b61797064a4b2e758808bf8c4e27b4f1caae28291bd486c71ae2c2a6b57d0443cc7a7eac11114ce517c3c800c"
        },
        {
          "key_hash": "5da2b3803c2f802eed9744b74e3e4a3d31e1e77ed994ef56730d57fa52f698a5",
          "timestamp": 1792825229,
          "signature": "302d4d04700aff6efa819b203915b04f7ffdac8b1579b969d54d332f3a74063d390383fa77766d4e3fbe995cc2de69be6127d3a0662559db80b9f6e187c59105"
        },
        {
          "key_hash": "3573fb7fdab7434cd0dad9fd6460abf420388055db8aaaec177c248f03a990cc",
          "timestamp": 1792825230,
          "signature": "a6bdce3abf06934fb65d3ccfa49dab537569f36f9ffddb219642104272de95cdadb2f501cfd0e71995328c5b6df899d89f88650c67a3a61f2cca166ac1556c06"
        },
        {
          "key_hash": "d59098d686f47ec1d4d1984c8ac0ab97a3d8a65c7ba8cb6422ada0fae927e194",
          "timestamp": 1792825230,
          "signature": "8dab0aaec1272e078195a13b620c2a6f46128218ac70440383b59f9038d4d42f4bc8b643c001592ae005b157f221ba0387733d1505dd5b3298ad579398129c04"
        }
      ]
    },
    "checkpoint_text": "ainumbers.co/registry/lineage\n77\n5z6Ug6W2BZ2nOm3btMKO8R4pkYHtYENH0v+MJOm9qac=\n\n— ainumbers.co/registry/lineage JrLnur2JVUx48WLcyZxWqbSgiY63HRRAlGCvfM7AgCcnBY06MX8kbyWE290q052tS6nQyxTr3fclM7c2Qi/pfqcrGAM=\n",
    "subject": {
      "kind": "registry-checkpoint",
      "origin": "ainumbers.co/registry/lineage",
      "log_policy": "chaingraph/policies/ainumbers-registry-lineage.tlog-policy"
    }
  },
  "trust_policy": {
    "name": "sigsum-generic-2025-1",
    "source": "chaingraph/policies/sigsum-generic-2025-1.tlog-policy",
    "sha256": "sha256:666d9d0b9ab2e4019769c42eaccd7d6d502a9abac45979bb9b08b7213e4f53e3",
    "shape": "2 logs, 3 witnesses, quorum 2-of-3"
  }
}