{"conversationCode":"623-004","tapeNumber":623,"conversationNumber":4,"identifier":"37-wht-conversation-623-004","startDateTime":"1971-11-23T16:40:00.000Z","endDateTime":"1971-11-23T16:43:00.000Z","startDate":"23-Nov-1971","startTime":"11:40 AM","endDate":"23-Nov-1971","endTime":"11:43 AM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Nixon, Richard M. (President); White House operator;","description":"On November 23, 1971, President Richard M. Nixon and the White House operator met in the Oval Office of the White House at an unknown time between 11:40 am and 11:43 am. The Oval Office taping system captured this recording, which is known as Conversation 623-004 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. 623-004\n\nDate: November 23, 1971\nTime: Unknown between 11:40 am and 11:43 am\nLocation: Oval Office\n\nThe President talked with the White House operator.\n\n[See Conversation No. 15-110]","filename":["623-004.mp3"],"tapeStart":"02:21:09","tapeEnd":"02:22:13","participantsList":["Nixon, Richard M. (President)","White House operator"],"prevCode":"623-003","nextCode":"623-005","transcript":[{"start":0.42,"end":2.69,"text":"Senator Brock, please."},{"start":2.71,"end":5.15,"text":"Brock, Tennessee."}],"aiSummary":{"text":"President Nixon initiates a request to the White House operator to place a telephone call to Senator Bill Brock of Tennessee. The conversation is limited to the President providing the operator with the specific contact name for the outgoing call. This brief interaction serves as a logistical bridge to facilitate communication between the President and the legislator.","topics":["Presidential communication","Senator Bill Brock","White House operations","Tennessee"],"generatedAt":"2026-04-07T01:08:01.119Z"},"topicSlugs":["presidential-communication","senator-bill-brock","white-house-operations","tennessee"],"audioDurationSec":5,"audioFiles":[{"file":"623-004.mp3","bytes":210944,"durationSec":5.18,"bitrate":325907,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T02:19:51.996Z","findingAidSource":"nixonlibrary.gov subject log (2024-05), reslice-v2","findingAidUpdatedAt":"2026-09-18T08:44:09.114Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/623-004.mp3"],"url":"https://www.easynixon.org/tapes/623-004","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/623/conversation-623-004","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}