{"id":75763,"recorded_at":"2026-10-26T14:38:11.066397Z","observed_at":"2026-10-26T14:38:11.066362Z","subject_kind":"source_record","subject":"x402_bazaar:https://gblin.digital/api/x402/seal","kind":"listing","method":"baseline/1","body":{"endpoints":[["x402","https://gblin.digital/api/x402/seal"]],"name":"gblin.digital/api/x402/seal","owner_address":"0x0eba5d314f4f5dcb7a094953fa9311a45172dd1b","raw":{"accepts":[{"amount":"4500","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:8453","payTo":"0x0ebA5d314F4f5Dcb7A094953Fa9311a45172dd1B","scheme":"exact"}],"description":"Call after your agent completes an action it may later have to prove: seal the hashes of its input and output (only your action label and meta are published) into GBLIN's signed append-only transparency log and get a portable receipt: Ed25519 signature, RFC 6962 inclusion proof, C2SP signed checkpoint; root anchored daily on Base (EAS). Proves existence and time, not correctness. Free reads and demo: gblin-mcp.gblin-mcp-worker.workers.dev/log","extensions":{"bazaar":{"info":{"input":{"body":{"action":"summarise-contract","input_hash":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"},"bodyType":"json","method":"POST","type":"http"},"output":{"example":{"checkpoint":"<C2SP signed note>","format":"gblin-receipt/v1","inclusion_proof":["<base64 node>","<base64 node>"],"index":42,"leaf":"<base64 sha256(0x00 || canonical)>","payload":{"action":"summarise-contract","index":42,"input_hash":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855","log":"gblin.digital/receipts-log","output_hash":null,"ts":"2026-08-30T09:00:00.000Z","v":1},"root":"<base64 Merkle root>","signature":"<base64 Ed25519 over the canonical record>","tree_size":43,"verifier_key":"gblin.digital/receipts-log+00c6e18c+...","verify":"offline: see verify-receipt.mjs in github.com/gblinproject/gblin-treasury-risk-regime (zero deps)"},"type":"json"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"action":{"description":"Short public label for what the AI did. PUBLISHED in the log: identifiers only, never secrets.","maxLength":128,"type":"string"},"agent_id":{"description":"Your agent identifier (optional). PUBLISHED.","maxLength":128,"type":"string"},"input_hash":{"description":"sha256 of your input, 64 hex chars (0x prefix optional)","pattern":"^(0x)?[0-9a-fA-F]{64}$","type":"string"},"meta":{"description":"Extra JSON object as a string (optional). PUBLISHED.","maxLength":512,"type":"string"},"output_hash":{"description":"sha256 of your output, 64 hex chars (optional)","pattern":"^((0x)?[0-9a-fA-F]{64})?$","type":"string"},"tool":{"description":"Tool or model used (optional). PUBLISHED.","maxLength":128,"type":"string"}},"required":["action","input_hash"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"}}},"lastUpdated":"2026-10-11T06:18:07.351Z","quality":{"l30DaysTotalCalls":3,"l30DaysUniquePayers":3,"lastCalledAt":"2026-10-11T06:18:07.186Z"},"resource":"https://gblin.digital/api/x402/seal","type":"http","x402Version":2},"source":"x402_bazaar","summary":"Call after your agent completes an action it may later have to prove: seal the hashes of its input and output (only your action label and meta are published) into GBLIN's signed append-only transparency log and get a portable receipt: Ed25519 signature, RFC 6962 inclusion proof, C2SP signed checkpoint; root anchored daily on Base (EAS). Proves existence and time, not correctness. Free reads and demo: gblin-mcp.gblin-mcp-worker.workers.dev/log"},"body_sha256":"0e7192f2e8eba2e9f156c202c8559dc54c72e14c9f6da7463e00dd901233fc7b","prev_id":null,"leaf":"0xff17a8e36231fe60b8c4f752495582c5441bdf35b6c8bbb586fc4b817dc60049","leaf_text":"{\"body\":\"0e7192f2e8eba2e9f156c202c8559dc54c72e14c9f6da7463e00dd901233fc7b\",\"id\":75763,\"kind\":\"listing\",\"method\":\"baseline/1\",\"observed_us\":1793025491066362,\"prev\":null,\"subject\":\"x402_bazaar:https://gblin.digital/api/x402/seal\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-26","leaves":296695,"root":"0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8","chained":"0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a","anchor_chain":"eip155:5042002","anchor_tx":"0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae","anchor_block":69251483},"proof":["0xff173ecbf62e1ba39e89a0845bf2ea7d907c2d83017a8b8a1688d5e3df149f1a","0x1bbfd8b0dac81fe43c4def32b4601c1956b7a90887af7f146eeaf846c00f0ce7","0x8b03094d62a4f71cbcbef7c5ce4c701204731ba02bb3668e06794257dd46809b","0xec3ff5db4d9ab097908f95ea56be296b1516a575864d74b94b29c5d6aa203b4b","0x3cb6e0ad09a9031bb75858c3158b096db9de31fd8bdf75fe7206abe5a021d62d","0x621c16edf2fc65ac611fbc254b16721b9803387f03f27f13c861824310a6a84d","0x8a2b10380b61f46ab805bd3830926c45f5d1145f61985391c8b0b2f1771534fc","0x6109c0b3cf1788d1f6ef7db3a665ce6149edd2e7ec3e15ff9f4ae9995fa3476e","0xce82681ed0eca529546cd6a725350af5ca74d677e0b581ca813d34bc6fc0de11","0x301cb2348a778b944d1bff0de6fa4d710487d6a5b6fb61608bd9e3d5df1f098a","0xf0e3125fdb80cc0fbd2c1ed68c94834a74c7a387a89a1ab6de49183f24f78649","0xbd264414f726ecec85a6b231446a7d5db56b5a61f8c3f471b7913d982daa291d","0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc"]}