{"id":46363,"recorded_at":"2026-10-26T14:36:47.842122Z","observed_at":"2026-10-26T14:36:47.842079Z","subject_kind":"source_record","subject":"mcp_registry:io.github.pipeworx-io/dataverse-harvard","kind":"listing","method":"baseline/1","body":{"endpoints":[["mcp","https://gateway.pipeworx.io/dataverse-harvard/mcp"],["web","https://pipeworx.io/packs/dataverse-harvard"]],"name":"Dataverse Harvard","owner_address":null,"raw":{"_meta":{"io.modelcontextprotocol.registry/official":{"isLatest":true,"publishedAt":"2026-10-25T03:44:51.089559Z","status":"active","statusChangedAt":"2026-10-25T03:44:51.089559Z","updatedAt":"2026-10-25T03:44:51.089559Z"}},"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","description":"Harvard Dataverse MCP.","name":"io.github.pipeworx-io/dataverse-harvard","remotes":[{"type":"streamable-http","url":"https://gateway.pipeworx.io/dataverse-harvard/mcp"}],"repository":{"source":"github","url":"https://github.com/pipeworx-io/mcp-dataverse-harvard"},"title":"Dataverse Harvard","version":"0.1.4","websiteUrl":"https://pipeworx.io/packs/dataverse-harvard"}},"source":"mcp_registry","summary":"Harvard Dataverse MCP."},"body_sha256":"f4d111bc133d9b76bfb4f4d2102cc49b2049d166de4168f32a7cf0e61f679121","prev_id":null,"leaf":"0x18ec35c85548afca5b50d6fbfe80f73024dd6877f87fca1b19e7363b707d33a9","leaf_text":"{\"body\":\"f4d111bc133d9b76bfb4f4d2102cc49b2049d166de4168f32a7cf0e61f679121\",\"id\":46363,\"kind\":\"listing\",\"method\":\"baseline/1\",\"observed_us\":1793025407842079,\"prev\":null,\"subject\":\"mcp_registry:io.github.pipeworx-io/dataverse-harvard\",\"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":["0x18ebe3c1b5f1a038ee5ebec318e54894c6ff86b45a803971c26d37742ab06e77","0x60eacdfdd509866c613b730a0fd1daf7ef677ad38c04a185e2864d2bbddb5b6a","0x619f4d5f74e779a6f75116fd2aaec23862858dbd30dcd76ba48e7c59b0801249","0x8243f26063f03d952e41993bfd6f904963593f8ca129708ba55195fe87935abe","0xc4e8b51373f65b250f0921ef8108a25a51e8d4bc61c14902f333118d05f33064","0x734a09e3cb10b4aa945a6e89205437a91a96f8457755baa71e86279eaed13a41","0x138aeb9cae555d2b354d9cf2bd51971919e678a615e3a54f44215a1b5f245734","0x7d0fe68ced8b757f521199aad96f7a86f668b7c40b78645acd4718cdb2b628c6","0x28f9c1963ad05d87bf739f42350f55aa6e513d8c6c846588fd639a4b5705fb3d","0xcb3e3aedb72ed8e61cbaa8991a4949a4faf974931a0daec4005c2e39529d76a8","0x04d98d8716f171bd2264c6c49606521f410107287c5094c713f72cdf2fe1e1ed","0x15eab8feed5b3f08165d63b9f1aed508c0624966a05349e051f86f0c188707b5","0x32f46c5f73ecbfd4f770f7f760a79bee2afed4b3e7572fa882b3e7dce8df4356","0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f","0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c","0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e","0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13","0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d","0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a"]}