Interpret a UUID
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Your input: 019cbff4-076b-7a63-8954-f618eb3e4051
Various notations:
URN: urn:uuid:019cbff4-076b-7a63-8954-f618eb3e4051
URI: uuid:019cbff4-076b-7a63-8954-f618eb3e4051
Microsoft GUID syntax: {019CBFF4-076B-7A63-8954-F618EB3E4051}
C++ struct syntax: { 0x019cbff4, 0x076b, 0x7a63, { 0x89, 0x54, 0xf6, 0x18, 0xeb, 0x3e, 0x40, 0x51 } }
As OID (ISO/ITU-T 128 bits): 2.25.2143119579918628028786470302213095505
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.49140.1899.31331.35156.16128235.4079697
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116178745222199907.9895804868126195793
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27049972.124484195.2304046616.3946725457
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.49140.1899.31331.35156.63000.60222.16465
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cbff4076b] 2026-03-05 21:42:46'891 GMT
Random bits: ????1010 01100011 ??001001 01010100 11110110 00011000 11101011 00111110 01000000 01010001
Random bytes: [0xa63?954f618eb3e4051]