Interpret a UUID
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Your input: 019dd639-bec9-7527-bbba-aa6a4a530377
Various notations:
URN: urn:uuid:019dd639-bec9-7527-bbba-aa6a4a530377
URI: uuid:019dd639-bec9-7527-bbba-aa6a4a530377
Microsoft GUID syntax: {019DD639-BEC9-7527-BBBA-AA6A4A530377}
C++ struct syntax: { 0x019dd639, 0xbec9, 0x7527, { 0xbb, 0xba, 0xaa, 0x6a, 0x4a, 0x53, 0x03, 0x77 } }
As OID (ISO/ITU-T 128 bits): 2.25.2148763613281027786747992476986049399
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.54841.48841.29991.48058.11168330.5440375
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116484708883854631.13527311804250915703
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27121209.3200873767.3149572714.1246954359
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.54841.48841.29991.48058.43626.19027.887
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019dd639bec9] 2026-04-28 22:33:21'865 GMT
Random bits: ????0101 00100111 ??111011 10111010 10101010 01101010 01001010 01010011 00000011 01110111
Random bytes: [0x527?bbaaa6a4a530377]