Interpret a UUID
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Your input: 01a19ef9-a786-75b7-830a-31a624cd0166
Various notations:
URN: urn:uuid:01a19ef9-a786-75b7-830a-31a624cd0166
URI: uuid:01a19ef9-a786-75b7-830a-31a624cd0166
Microsoft GUID syntax: {01A19EF9-A786-75B7-830A-31A624CD0166}
C++ struct syntax: { 0x01a19ef9, 0xa786, 0x75b7, { 0x83, 0x0a, 0x31, 0xa6, 0x24, 0xcd, 0x01, 0x66 } }
As OID (ISO/ITU-T 128 bits): 2.25.2168412190385414738912323609606029670
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.40697.42886.30135.33546.3253796.13435238
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117549860382995895.9442414158387413350
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27369209.2810607031.2198483366.617415014
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.40697.42886.30135.33546.12710.9421.358
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a19ef9a786] 2026-11-03 01:15:23'910 GMT
Random bits: ????0101 10110111 ??000011 00001010 00110001 10100110 00100100 11001101 00000001 01100110
Random bytes: [0x5b7?30a31a624cd0166]
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