Interpret a UUID
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Your input: 019ef48e-ef66-739e-b980-d30eef0b808e
Various notations:
URN: urn:uuid:019ef48e-ef66-739e-b980-d30eef0b808e
URI: uuid:019ef48e-ef66-739e-b980-d30eef0b808e
Microsoft GUID syntax: {019EF48E-EF66-739E-B980-D30EEF0B808E}
C++ struct syntax: { 0x019ef48e, 0xef66, 0x739e, { 0xb9, 0x80, 0xd3, 0x0e, 0xef, 0x0b, 0x80, 0x8e } }
As OID (ISO/ITU-T 128 bits): 2.25.2154571131866560452331179904332431502
As OID (Microsoft): 1.2.840.113556.1.8000.2554.414.62606.61286.29598.47488.13831919.753806
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116799535097213854.13366915755129143438
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27194510.4016468894.3112227598.4010508430
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.414.62606.61286.29598.47488.54030.61195.32910
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ef48eef66] 2026-06-23 12:57:48'646 GMT
Random bits: ????0011 10011110 ??111001 10000000 11010011 00001110 11101111 00001011 10000000 10001110
Random bytes: [0x39e?980d30eef0b808e]
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