{ "_description": "Netflix Android Widevine DRM license exchange data (captured 2026-03-13, L3 forced). Payloads are truncated for size. challengeBase64 contains Widevine CDM protobuf.", "_environment": "Widevine L3 (software) forced. Device: Pixel 4a (5G) / Android 14 / CDM v17.0.0", "licensed_manifest_request": { "_note": "Android combines /manifest + /license into single /licensedManifest request. Supports batch (multiple viewableIds).", "url": "/licensedManifest", "method": "licensedManifest", "flavor": "PRE_FETCH", "drmType": "widevine", "manifestVersion": "v2", "licenseType": "limited", "params_per_viewable": { "viewableId": "81756595", "challenges": { "primary": [{ "challengeBase64": "", "drmSessionId": 1, "clientTime": 1773373148 }] }, "common_challenge": "" }, "batch_viewable_ids": ["81756595", "80243261", "81774276"] }, "licensed_manifest_response": { "_note": "Recovered via L3 Widevine decrypt → CBOR (key 62) → GZIP → JSON. 8 chunks, 456KB total.", "id": 1, "version": 2, "serverTime": 1773373149628, "result": [ { "_viewable": "81756595 (MOVIE, 142 min)", "movieId": "81756595", "packageId": "2596051", "duration": 8523000, "drmContextId": "2596051", "playbackContextId": "E3-Bgj5tevcAxKrBD8Cc_xgU8lnmqvxiyt4LKYtO-sU... (truncated)", "video_tracks": [ { "trackType": "PRIMARY", "new_track_id": "V:2:1;2;;primary;-1;none;-1;", "dimensionsLabel": "2D", "streams_summary": [ {"content_profile": "playready-h264hpl22-dash", "bitrate": 80, "res_w": 480, "res_h": 270, "isDrm": true}, {"content_profile": "playready-h264hpl22-dash", "bitrate": 100, "res_w": 480, "res_h": 270, "isDrm": true}, {"content_profile": "playready-h264hpl30-dash", "bitrate": 200, "res_w": 608, "res_h": 342, "isDrm": true}, {"content_profile": "playready-h264hpl30-dash", "bitrate": 350, "res_w": 608, "res_h": 342, "isDrm": true}, {"content_profile": "playready-h264hpl30-dash", "bitrate": 560, "res_w": 768, "res_h": 432, "isDrm": true}, {"content_profile": "playready-h264hpl30-dash", "bitrate": 750, "res_w": 768, "res_h": 432, "isDrm": true}, {"content_profile": "playready-h264hpl30-dash", "bitrate": 1050, "res_w": 960, "res_h": 540, "isDrm": true} ], "_note": "L3 max resolution: 960x540. L1 would include up to 1920x1080+ with HEVC HDR10." } ], "audio_tracks_summary": { "languages": ["ja", "en", "pt-BR", "es", "es-ES", "fr", "de", "it", "pl", "fil", "hu"], "profiles": ["xheaac-dash", "heaac-2-dash"], "channels": "2.0", "bitrates": [32, 64, 96, 192], "total_tracks": 19, "_note": "Each language has xheaac-dash + heaac-2-dash tracks with 4 bitrate options" }, "timedtexttracks_summary": { "total_tracks": 57, "format": "imsc1.1", "languages": ["en", "ja", "de", "es", "es-ES", "fr", "fil", "hu", "it", "pl", "pt-BR"], "types": ["subtitles", "closedcaptions"], "_note": "Each has downloadableIds.imsc1.1 with CDN URLs and sha1 hash" }, "servers": [ { "id": 140368, "name": "c062.osa001.ix.nflxvideo.net", "rank": 1, "type": "OPEN_CONNECT_APPLIANCE", "dns": {"host": "ipv4-c062-osa001-ix.1.oca.nflxvideo.net", "ipv4": "45.57.82.139"} }, { "id": 140566, "name": "c010.osa003.ix.nflxvideo.net", "rank": 2, "type": "OPEN_CONNECT_APPLIANCE", "dns": {"host": "ipv4-c010-osa003-ix.1.oca.nflxvideo.net", "ipv4": "23.246.52.11"} }, { "id": 159199, "name": "c106.osa001.ix.nflxvideo.net", "rank": 3, "type": "OPEN_CONNECT_APPLIANCE", "dns": {"host": "ipv4-c106-osa001-ix.1.oca.nflxvideo.net", "ipv4": "45.57.84.3"} } ], "links": { "events": { "href": "/events?playbackContextId=E3-Bgj5tevc...&esn=NFANDROID1-PRV-P-L3-GOOGLPIXEL%3D4A%3D%3D5G%3D-22594-...", "rel": "events" }, "ldl": { "href": "/license?licenseType=limited&playbackContextId=E3-Bgj5tevc...&esn=NFANDROID1-PRV-P-L3-...&drmContextId=2596051", "rel": "license" }, "license": { "href": "/license?licenseType=standard&playbackContextId=E3-Bgj5tevc...&esn=NFANDROID1-PRV-P-L3-...&drmContextId=2596051", "rel": "license" } } } ], "_note_batch": "result is an array with one entry per viewableId. 3 entries in this capture." }, "standard_license_request": { "_note": "Sent after /licensedManifest, using playbackContextId from manifest response links.license.href", "url": "/license?licenseType=standard&playbackContextId=E3-Bgj5tevcAxKrBD8Cc_xgU8lnmqvxiy...&esn=NFANDROID1-PRV-P-L3-GOOGLPIXEL%3D4A%3D%3D5G%3D-22594-...&drmContextId=2596051", "params": { "clientTime": 1773373168, "challengeBase64": "", "challengeBase64_contents": { "device_certificate": { "esn": "NFANDROID1-PRV-P-L3-GOOGLPIXEL=4A==5G=-22594-3E369F1C9B189ED664E13DEEEE9BACB67684B4FE6283537D1A67810BFE73E371", "movieid": "81756595", "issuetime": 1773373148, "salt": "3598263455819263519576642966605" }, "oem_crypto_build_information": "OEMCrypto Level3 Code May 20 2022 21:36:54", "widevine_cdm_version": "17.0.0", "device_name": "bramble", "architecture_name": "arm64-v8a" }, "xid": "7616579701369171345" }, "languages": ["en-JP"] }, "standard_license_response": { "_note": "Recovered via L3 Widevine decrypt → CBOR (key 62) → GZIP → JSON", "id": 1, "version": 2, "serverTime": 1773373169221, "result": { "licenseResponseBase64": "", "licenseResponseBase64_contents": { "_note": "Unlike iOS FairPlay (JSON with CHALLENGES/RESPONSES), Widevine license is a protobuf binary", "embedded_json": { "version": "1.0", "esn": "NFANDROID1-PRV-P-L3-GOOGLPIXEL=4A==5G=-22594-...", "issuetime": 1773373148, "movieid": "81756595", "salt": "35982634558192635195766429666057" }, "license_metadata": { "security_level": "0x0784", "expiry_duration": "0xC8D102", "key_id": "CE66E4B447F964AC190000000000000" } }, "secureStopExpected": false, "links": { "releaseLicense": { "href": "/releaseLicense?drmLicenseContextId=E3-Bgj5tevc...;EDEF8BA9-79D6-4ACE-A3C8-27DCD51D21ED;STANDARD;1773373169202", "rel": "releaseLicense" } }, "expiration": 1773373168000, "drmGroupId": "132", "licenseType": "standard" }, "common": {}, "from": "playapi" } }