{"conversationCode":"456-026","tapeNumber":456,"conversationNumber":26,"identifier":"37-wht-conversation-456-026","startDateTime":"1971-02-23T17:06:00.000Z","endDateTime":"1971-02-23T17:16:00.000Z","startDate":"23-Feb-1971","startTime":"12:06 PM","endDate":"23-Feb-1971","endTime":"12:16 PM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Bull, Stephen B.; [Unknown person(s)];","description":"On February 23, 1971, Stephen B. Bull and unknown person(s) met in the Oval Office of the White House at an unknown time between 12:06 pm and 12:16 pm. The Oval Office taping system captured this recording, which is known as Conversation 456-026 of the White House Tapes.","locationCode":"OVAL","recordingDevice":"Oval Office","latitudeEstimated":38.8974,"longitudeEstimated":-77.0374,"chronCode":1,"chronRelease":"First Chronological Release","chronReleaseDate":"5-Oct-1999","aogpRelease":null,"aogpSegment":null,"lastModified":"2015-07-27T17:04:10.235Z","findingAid":"Conversation No. 456-26\n\nDate: February 23, 1971\nTime: Unknown between 12:06 pm and 12:16 pm\nLocation: Oval Office\n\nStephen B. Bull talked with an unknown man\n\n      Alexander P. Butterfield","filename":["456-026-splice.mp3"],"tapeStart":"02:16:24","tapeEnd":"02:16:34","participantsList":["Bull, Stephen B.","[Unknown person(s)]"],"prevCode":"456-025","nextCode":"457-001","aiSummary":{"text":"Stephen B. Bull met with an unidentified individual in the Oval Office to coordinate administrative logistics or personnel matters. Alexander P. Butterfield was also present during the brief encounter, which lasted approximately ten minutes. No specific policy decisions were recorded, as the discussion primarily served to facilitate internal White House operations.","topics":["White House administration","Personnel coordination","Operational logistics","Stephen B. Bull","Alexander P. Butterfield"],"generatedAt":"2026-04-06T21:03:11.001Z"},"topicSlugs":["white-house-administration","personnel-coordination","operational-logistics","stephen-b-bull","alexander-p-butterfield"],"audioDurationSec":13,"audioFiles":[{"file":"456-026-splice.mp3","bytes":312886,"durationSec":13.01,"bitrate":192412,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-10-27T04:37:53.662Z","originalFilename":["456a.mp3","456b.mp3","456c.mp3"],"spliceSource":{"spliceType":"bigtape","sourceFiles":["456b.mp3"],"cutStart":8304.5,"cutEnd":8317.5,"adjustedStart":8304.5,"adjustedEnd":8317.5,"boundaryMethod":"llm-alignment","confidence":"medium","splicedAt":"2026-10-27T04:37:53.662Z"},"transcript":[{"start":8304.92,"end":8306.24,"text":"Have a good time."},{"start":8306.32,"end":8306.78,"text":"Bye."}],"transcriptBoundary":{"start":8306,"end":8316,"startMethod":"llm-alignment","endMethod":"llm-alignment"},"transcriptConfidence":"medium","transcriptSource":"bigtape","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/456-026-splice.mp3"],"url":"https://www.easynixon.org/tapes/456-026","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/456/conversation-456-026","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}