{"conversationCode":"621-025","tapeNumber":621,"conversationNumber":25,"identifier":"37-wht-conversation-621-025","startDateTime":"1971-11-20T15:45:00.000Z","endDateTime":"1971-11-20T15:50:00.000Z","startDate":"20-Nov-1971","startTime":"10:45 AM","endDate":"20-Nov-1971","endTime":"10:50 AM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Nixon, Richard M. (President); Butterfield, Alexander P.;","description":"On November 20, 1971, President Richard M. Nixon and Alexander P. Butterfield met in the Oval Office of the White House at an unknown time between 10:45 am and 10:50 am. The Oval Office taping system captured this recording, which is known as Conversation 621-025 of the White House Tapes.","locationCode":"OVAL","recordingDevice":"Oval Office","latitudeEstimated":38.8974,"longitudeEstimated":-77.0374,"chronCode":2,"chronRelease":"Second Chronological Release","chronReleaseDate":"26-Oct-2000","aogpRelease":null,"aogpSegment":null,"lastModified":"2015-07-27T17:04:10.235Z","findingAid":"Conversation No. 621-25\n\nDate: November 20, 1971\nTime: Unknown after 10:45 am until 10:50 am\nLocation: Oval Office\n\nThe President met with Alexander P. Butterfield.\n\n     Documents to be signed\n\n     Unknown man\n         -Health\n         -Stephen B. Bull\n         -Phone call from the President\n\nButterfield left at 10:50 am.","filename":["621a.mp3","621b.mp3","621c.mp3","621d.mp3"],"tapeStart":"02:31:04","tapeEnd":"02:32:01","participantsList":["Nixon, Richard M. (President)","Butterfield, Alexander P."],"prevCode":"621-024","nextCode":"621-026","tapeTranscriptFile":"621a.mp3,621b.mp3,621c.mp3,621d.mp3","transcript":[{"start":9070.98,"end":9073.49,"text":"Mae'r Prif Weinidog yn dod i ffwrdd heno."},{"start":9073.58,"end":9076.69,"text":"Mae'r Prif Weinidog yn dod i ffwrdd heno."},{"start":9076.75,"end":9080.57,"text":"Mae'r Prif Weinidog yn dod i ffwrdd heno."},{"start":9080.59,"end":9082.49,"text":"Mae'r Prif Weinidog yn dod i ffwrdd heno."},{"start":9082.51,"end":9085.19,"text":"Mae'r Prif Weinidog yn dod i ffwrdd heno."},{"start":9085.21,"end":9088.01,"text":"Mae'r Prif Weinidog yn dod i ffwrdd heno."},{"start":9088.03,"end":9089.98,"text":"Mae'r Prif Weinidog yn dod i ffwrdd heno."},{"start":9090,"end":9094.18,"text":"Mae'r Prif Weinidog yn dod i ffwrdd heno."},{"start":9096.16,"end":9099.72,"text":"Dwi ddim yn hoffi bod yn cael fy nghymryd ar yr hyn rydw i'n ei ddweud i'r cyfarfod cyhoeddus."},{"start":9099.8,"end":9101.96,"text":"Mae'r rhaglenni wedi'u cyflawni."},{"start":9101.98,"end":9105.48,"text":"Felly mae'n rhaid i ni gael llawer o ffynion sy'n cadw'r ffynion."},{"start":9105.5,"end":9107.08,"text":"Mae'n rhaid i ni gael llawer o ffynion."},{"start":9107.1,"end":9108.84,"text":"Felly mae'n rhaid i ni gael llawer o ffynion."},{"start":9108.86,"end":9110.79,"text":"Felly mae'n rhaid i ni gael llawer o ffynion."},{"start":9110.81,"end":9111.95,"text":"Felly mae'n rhaid i ni gael llawer o ffynion."},{"start":9112.11,"end":9115.55,"text":"Felly mae'n rhaid i ni gael llawer o ffynion."},{"start":9116.39,"end":9117.99,"text":"Felly mae'n rhaid i ni gael llawer o ffynion."},{"start":9118.01,"end":9118.33,"text":"Felly mae'n"}],"transcriptBoundary":{"start":9039.5,"end":9151,"startMethod":"silence","endMethod":"silence"},"transcriptConfidence":"high","transcriptSource":"bigtape","aiSummary":{"text":"President Richard Nixon met with Alexander P. Butterfield in the Oval Office to conduct administrative business, specifically the signing of documents. During the brief encounter, the two discussed the health status of an unidentified individual. Additionally, the conversation touched upon the schedule of Stephen B. Bull and the coordination of a telephone call originating from the President.","topics":["Administrative tasks","Document signing","Stephen B. Bull","White House operations","Presidential schedule"],"generatedAt":"2026-04-07T01:04:17.516Z"},"topicSlugs":["administrative-tasks","document-signing","stephen-b-bull","white-house-operations","presidential-schedule"],"audioDurationSec":57,"audioFiles":[{"file":"621a.mp3","bytes":176684511,"durationSec":7361.78,"bitrate":192001,"missing":false},{"file":"621b.mp3","bytes":176831215,"durationSec":7367.9,"bitrate":192001,"missing":false},{"file":"621c.mp3","bytes":176307721,"durationSec":7346.1,"bitrate":192001,"missing":false},{"file":"621d.mp3","bytes":62874435,"durationSec":2619.69,"bitrate":192005,"missing":false}],"audioIsShared":true,"audioProbedAt":"2026-09-18T02:19:51.994Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/621a.mp3","https://nixon.nyc3.digitaloceanspaces.com/audio/621b.mp3","https://nixon.nyc3.digitaloceanspaces.com/audio/621c.mp3","https://nixon.nyc3.digitaloceanspaces.com/audio/621d.mp3"],"url":"https://www.easynixon.org/tapes/621-025","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/621/conversation-621-025","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}