YouTube can automatically archive many livestreams, but a stream longer than 12 hours may not be captured. If you need a dependable copy for editing or safekeeping, record locally while you stream and check that the file plays before relying on it.
There are two different recordings to think about: the replay YouTube may make available after a broadcast, and a file saved on your own computer by OBS. The replay is convenient; the local file gives you another copy, but uses computer resources and storage.
Check whether YouTube archived the stream
YouTube says it can automatically archive livestreams shorter than 12 hours. This applies to encoder, webcam and mobile streams, and its guidance also covers automatic archiving for 1440p and 2160p streams. “Can” matters: it is not a promise that every broadcast will appear, nor a reason to skip a backup when losing the footage would matter. See YouTube’s archive guidance for the current details.
After ending a broadcast, allow time for YouTube to process it, then check your channel in Studio. If the replay is absent, do not assume it will appear later simply because viewers could watch the live event. Check the correct channel and the Live content tab, and confirm that you ended the broadcast rather than leaving it running. Interface labels can change, so use the current Studio layout if it differs from the steps below.
This is particularly important for devotional programmes, music loops, local news and study streams that run through the night. A team may be able to tell viewers that a replay will follow, but should only do so after confirming the archive is there and its visibility is suitable. If the recording is essential, keep a local copy as well.
A long-running channel has a related but different operational question: how to keep the live feed running without manually restarting it. The article on setting up a 24-hour podcast stream in OBS without restarting covers that continuity problem. A stream that stays live is not automatically a stream that YouTube will archive in full.
Find the replay in YouTube Studio
Open YouTube Studio for the channel that hosted the broadcast. In the left-hand navigation, choose Content, then the Live tab. Look for the past stream in the list. From its details you can review or change visibility, then save. YouTube’s encoder instructions also describe finding past streams in Studio; exact labels may shift over time.
Check the title and broadcast time before opening a result. If a channel streams regularly, several similar entries can appear together. Once you open the stream’s details, review whether it is public, unlisted or private, and whether that matches what you intend. An event that included a private meeting, a guest’s contact details or an unplanned camera view may need a different visibility choice from a public music programme.
A replay is useful for people who missed the live event, for checking what viewers saw, and for making an edited version. It is still a platform-hosted archive rather than a file on your computer. If you plan to edit footage, move it to another service or retain a copy independently, first make sure you have access to the actual file you need and that it has finished processing.
Visibility is worth checking before you share the replay link. “Unlisted” is not the same as private: people who have the link may be able to view it, while a private video has a narrower audience. Use the current YouTube controls and guidance rather than assuming a past setting carries over to every new broadcast.
Understand the 12-hour archive limitation
YouTube warns that livestreams exceeding 12 hours may not be captured at all. That means the replay might be missing, rather than merely taking longer to process. Do not plan an event on the assumption that YouTube will preserve a longer stream, and do not treat the automatic archive as a dependable replacement for recording locally.
When an important event can reasonably fit within the limit, keeping it shorter than 12 hours reduces exposure to this particular limitation. For a continuous station that has to run beyond that point, plan for a local recording or another deliberate way to retain the source footage. The best choice depends on your equipment and workflow; a local recording also has its own failure modes, including insufficient disk space and a computer that cannot keep up.
The three functions are easy to confuse. YouTube’s archive is a possible replay after the broadcast. OBS recording creates a local file during the broadcast. DVR controls what viewers can do while the broadcast is live: for example, whether they can pause or seek back. YouTube explains that distinction in its DVR guidance. DVR does not create your local backup.
| Workflow | What you get | Main constraint | Useful when |
|---|---|---|---|
| YouTube archive | A replay may appear on your channel after the stream | Streams over 12 hours may not be captured; it is not your local backup | You want a convenient channel replay for an ordinary-length event |
| OBS local recording | A file saved to a location you choose | Requires local storage and uses computer resources | You need another copy, want to edit, or cannot risk losing the footage |
| YouTube DVR | Live viewers may be able to pause or rewind | Rewind can be limited on very long streams; it is not an archive workflow | Viewers need playback control during the live event |
For a practical example, a two-hour community concert could use the YouTube replay for viewers and an OBS file as an editing source. A devotional station running continuously through the night should not rely on YouTube to retain the entire broadcast; decide how to record and retain the material before you go live. If you are building an all-night ambience broadcast, the guide to streaming rain sounds on YouTube Live all night discusses the continuous-stream context, but the archive limitation still applies.
Record locally while streaming
OBS Studio can stream and record at the same time. The recording is saved to your chosen local path, so you can check, copy or edit it independently of whether a YouTube replay appears. OBS’s standard recording output guide explains the recording settings and format choices.
Before going live, open Settings > Output in OBS and find the recording options. Choose a Recording Path on a drive with enough free space for the planned session, and choose a format and quality that fit your editing workflow. The right quality is not automatically the highest setting. OBS notes that recording at a quality other than Same as stream uses additional computer resources; the actual demands depend on the chosen settings and computer.
A sensible first test is to record a short sample with the same scenes and settings you intend to use, then play it back. This catches issues such as a path pointing to a disconnected drive, a file that is difficult for your editor to open, or a recording that omits the audio you expected. A test does not prove a long session will never fail, but it makes basic setup errors easier to find before an important event.
Start the recording when you start the stream, or configure OBS to start recording with streaming if that suits your routine. Check the OBS status indicators rather than assuming that a live stream also means a local recording is under way. After ending, stop both operations cleanly when possible and check the destination folder.
Local recording is not free of trade-offs. It consumes disk space and puts additional work on the computer. If OBS reports encoding overload, the recording or stream may not behave as intended; revisit the OBS encoder overload settings for a 24/7 loop rather than raising recording quality without checking the effect. Where a recording is valuable, simplify the workload, test the settings, and monitor the computer during a representative session.
YouTube’s own archive advice recommends keeping a local archive as backup. Rights and privacy remain your responsibility: before broadcasting and retaining material, check that you have the necessary rights for the content, including music where applicable, and review YouTube’s livestream terms. Do not assume that having a local file or a platform replay settles a licensing question.
Choose MKV in OBS
OBS’s standard recording guide recommends MKV as the recording format. Its practical benefit is resilience: if recording does not stop gracefully, such as after an unexpected computer shutdown, an MKV file is less likely to have the whole recording corrupted. That does not recover footage that was never written, but it can leave you with a usable file up to the interruption rather than losing the entire recording.
The container is not a quality setting. Choosing MKV does not itself make the picture sharper or the stream more stable; it changes how the recorded media is packaged. You should still select a quality appropriate to your computer and editing needs, and confirm that the video and audio tracks you require are being recorded.
Some editing workflows prefer another container. If your editor does not accept MKV, plan a conversion or remux step and test it before you rely on the recording. OBS has a remux function for changing containers without re-encoding, but check the resulting file in the application you intend to use. Do not discover a compatibility problem after an event when the source cannot easily be recreated.
If you choose a different format for direct editing convenience, understand the failure trade-off first. For a long event, an interruption while a less resilient container is still being written can make the recording unusable. The choice is between a format that suits your next step and one OBS recommends for better protection against an abrupt stop; a test with your tools helps decide.
Verify the local recording
After the broadcast, confirm that a file exists at the path you selected and that its size is plausible for the session. Open it and seek to the beginning, a point in the middle and near the end. Listen for the expected audio, check that the picture is present, and note whether the file ends where you expected. A filename alone is not proof that the contents are intact.
For an unexpectedly stopped stream, check what was saved before trying to repair or convert it. With MKV, the portion already recorded may remain usable, but the final moments can still be missing or incomplete. Make a copy before experimenting with conversion, and verify the copy in the intended editing software.
Then check YouTube Studio separately. If the platform archive exists, compare its start and end with the local file. If the replay is absent, the local copy may still be the only retained version. If the local file is absent or damaged, the YouTube archive may help only if it was successfully created; neither workflow should be assumed to cover the other.
For a recurring channel, make verification part of the run sheet: note the output path, check free space, confirm recording has started, and assign someone to check the finished file. For solo creators, a simple reminder after each session achieves the same purpose. If you move the recording to an external drive or another location, open the copied version before deleting the original.
Finally, decide who should be able to see the replay and where the local copy will be stored. Limit access to recordings that include private or sensitive material, and remove unneeded copies according to your own retention practice. StreamNeo is useful when the specific pain is keeping a prerecorded loop on air without leaving your own computer running, but that replaces neither an OBS recording of a live production nor a check of YouTube’s archive.
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FAQ
Does YouTube automatically save every livestream?
No. YouTube can automatically archive streams shorter than 12 hours, but it warns that streams exceeding 12 hours may not be captured at all. Check YouTube Studio > Content > Live after the broadcast and keep a local recording if the footage matters.
Where is my YouTube livestream recording?
Open YouTube Studio, go to Content, then choose Live to find past streams. Select the stream to check its details and visibility. Studio labels can change, so follow the current interface if the wording differs.
How do I record a YouTube livestream in OBS?
Set a recording path, format and quality in Settings > Output, then start recording as you stream. Test the setup before an important broadcast and check the resulting file afterwards. Recording quality can use additional computer resources, so monitor your system.
Why use MKV for an OBS recording?
OBS recommends MKV because an unexpected stop is less likely to corrupt the whole file. Some editors may require another container, so test a remux or conversion workflow in advance. MKV cannot restore video that was never recorded.