{"conversationCode":"507-001","tapeNumber":507,"conversationNumber":1,"identifier":"37-wht-conversation-507-001","startDateTime":"1971-05-29T12:13:00.000Z","endDateTime":"1971-05-29T13:08:00.000Z","startDate":"29-May-1971","startTime":"8:13 AM","endDate":"29-May-1971","endTime":"9:08 AM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Nixon, Richard M. (President); [Unknown person(s)];","description":"On May 29, 1971, President Richard M. Nixon and unknown person(s) met in the Oval Office of the White House at an unknown time between 8:13 am and 9:08 am. The Oval Office taping system captured this recording, which is known as Conversation 507-001 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. 507-1\n\nDate: May 29, 1971\nTime: Unknown between 8:13 am and 9:08 am\nLocation: Oval Office\n\nThe President met with an unknown person.\n\n     Location of a folder\n\nThe unknown person left at an unknown time before 9:08 am.","filename":["507a.mp3"],"tapeStart":"00:04:39","tapeEnd":"00:04:53","participantsList":["Nixon, Richard M. (President)","[Unknown person(s)]"],"prevCode":"506-014","nextCode":"507-002","tapeTranscriptFile":"507a.mp3","transcript":[{"start":281.74,"end":284.26,"text":"There's a folder on the back of the desk here."},{"start":284.28,"end":285.14,"text":"It's got items on it."},{"start":285.16,"end":286.26,"text":"Would you find me, please?"},{"start":286.62,"end":289.02,"text":"How about a turn?"}],"transcriptBoundary":{"start":279,"end":293,"startMethod":"tape_time","endMethod":"tape_time"},"transcriptConfidence":"low","transcriptSource":"bigtape","aiSummary":{"text":"President Nixon met with an unidentified individual in the Oval Office to request assistance in locating a specific folder containing various items. The conversation was brief and focused exclusively on the retrieval of these materials from the President's desk. No further policy or political discussions were recorded during this interaction.","topics":["Oval Office","Presidential files","administrative assistance","document retrieval"],"generatedAt":"2026-04-06T22:34:12.344Z"},"topicSlugs":["oval-office","presidential-files","administrative-assistance","document-retrieval"],"audioDurationSec":14,"audioFiles":[{"file":"507a.mp3","bytes":150905416,"durationSec":6287.65,"bitrate":192002,"missing":false}],"audioIsShared":true,"audioProbedAt":"2026-09-18T02:19:49.685Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/507a.mp3"],"url":"https://www.easynixon.org/tapes/507-001","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/507/conversation-507-001","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}