<p>No, it is not possible. Tools like this use P2SH, which means the script which locks the output isn't visible until it has been spent. You can determine how much <strong>might</strong> be locked (total P2SH outputs for which no script is known) and how much <strong>isn't</strong> (total non-P2SH outputs), but you can't tell much more than that. </p>

CC BY-SA 3.0
2016-01-05T10:57:24.063Z
2016-01-05T10:57:24.063Z
Claris
<p>Now that is possible to lock funds until a certain date (<a href="https://coinb.in/#newTimeLocked">https://coinb.in/#newTimeLocked</a>). How to calculate how many of all bitcoin in existence is locked until a certain date? Any service that does this?</p>

<blockchain><locktime>
Is it possible to determine the total amount of timelocked Bitcoin?
Leonardo
# Is it possible to determine the total amount of timelocked Bitcoin?

(Asked by: username_0 on 2016-01-02)

Now that is possible to lock funds until a certain date (<https://coinb.in/#newTimeLocked>). How to calculate how many of all bitcoin in existence is locked until a certain date? Any service that does this?

**Tags:** blockchain, locktime


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## 1 answers

### Answer by username_1 on 2016-01-05. Score: 1

No, it is not possible. Tools like this use P2SH, which means the script which locks the output isn't visible until it has been spent. You can determine how much **might** be locked (total P2SH outputs for which no script is known) and how much **isn't** (total non-P2SH outputs), but you can't tell much more than that.


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