Interpret a UUID
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Your input: 019df9b0-6e18-707f-b436-c3a0e89b997b
Various notations:
URN: urn:uuid:019df9b0-6e18-707f-b436-c3a0e89b997b
URI: uuid:019df9b0-6e18-707f-b436-c3a0e89b997b
Microsoft GUID syntax: {019DF9B0-6E18-707F-B436-C3A0E89B997B}
C++ struct syntax: { 0x019df9b0, 0x6e18, 0x707f, { 0xb4, 0x36, 0xc3, 0xa0, 0xe8, 0x9b, 0x99, 0x7b } }
As OID (ISO/ITU-T 128 bits): 2.25.2149482900795692147829143406003329403
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.63920.28184.28799.46134.12820712.10197371
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116523701538156671.12985781671434099067
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27130288.1847095423.3023487904.3902511483
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.63920.28184.28799.46134.50080.59547.39291
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019df9b06e18] 2026-05-05 19:49:42'552 GMT
Random bits: ????0000 01111111 ??110100 00110110 11000011 10100000 11101000 10011011 10011001 01111011
Random bytes: [0x07f?436c3a0e89b997b]