Interpret a UUID
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Your input: 019ce89f-80df-7052-a42a-162ef0cb80bd
Various notations:
URN: urn:uuid:019ce89f-80df-7052-a42a-162ef0cb80bd
URI: uuid:019ce89f-80df-7052-a42a-162ef0cb80bd
Microsoft GUID syntax: {019CE89F-80DF-7052-A42A-162EF0CB80BD}
C++ struct syntax: { 0x019ce89f, 0x80df, 0x7052, { 0xa4, 0x2a, 0x16, 0x2e, 0xf0, 0xcb, 0x80, 0xbd } }
As OID (ISO/ITU-T 128 bits): 2.25.2143944461906438082937215932709961917
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.59551.32991.28754.42026.1453808.13336765
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116223462164361298.11829291762106204349
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27060383.2162126930.2754221614.4039868605
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.59551.32991.28754.42026.5678.61643.32957
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ce89f80df] 2026-03-13 19:14:53'279 GMT
Random bits: ????0000 01010010 ??100100 00101010 00010110 00101110 11110000 11001011 10000000 10111101
Random bytes: [0x052?42a162ef0cb80bd]