Interpret a UUID
Back
Your input: 019bf451-11eb-70a4-a881-3a200cef8810
Various notations:
URN: urn:uuid:019bf451-11eb-70a4-a881-3a200cef8810
URI: uuid:019bf451-11eb-70a4-a881-3a200cef8810
Microsoft GUID syntax: {019BF451-11EB-70A4-A881-3A200CEF8810}
C++ struct syntax: { 0x019bf451, 0x11eb, 0x70a4, { 0xa8, 0x81, 0x3a, 0x20, 0x0c, 0xef, 0x88, 0x10 } }
As OID (ISO/ITU-T 128 bits): 2.25.2138989339828143495347285690388809744
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.62545.4587.28836.43137.3809292.15697936
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115954844458250404.12142049979697956880
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26997841.300642468.2827041312.217024528
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.62545.4587.28836.43137.14880.3311.34832
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bf45111eb] 2026-01-25 08:41:52'363 GMT
Random bits: ????0000 10100100 ??101000 10000001 00111010 00100000 00001100 11101111 10001000 00010000
Random bytes: [0x0a4?8813a200cef8810]