Interpret a UUID
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Your input: 019dd639-bec9-7c5b-a2a4-6ab1c5d993ca
Various notations:
URN: urn:uuid:019dd639-bec9-7c5b-a2a4-6ab1c5d993ca
URI: uuid:019dd639-bec9-7c5b-a2a4-6ab1c5d993ca
Microsoft GUID syntax: {019DD639-BEC9-7C5B-A2A4-6AB1C5D993CA}
C++ struct syntax: { 0x019dd639, 0xbec9, 0x7c5b, { 0xa2, 0xa4, 0x6a, 0xb1, 0xc5, 0xd9, 0x93, 0xca } }
As OID (ISO/ITU-T 128 bits): 2.25.2148763613281061800736362035234313162
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.54841.48841.31835.41636.6992325.14259146
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116484708883856475.11719609442085999562
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27121209.3200875611.2728684209.3319370698
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.54841.48841.31835.41636.27313.50649.37834
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: ????1100 01011011 ??100010 10100100 01101010 10110001 11000101 11011001 10010011 11001010
Random bytes: [0xc5b?2a46ab1c5d993ca]