Interpret a UUID
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Your input: 019f256f-86c8-72e6-ad16-c32a1f94179d
Various notations:
URN: urn:uuid:019f256f-86c8-72e6-ad16-c32a1f94179d
URI: uuid:019f256f-86c8-72e6-ad16-c32a1f94179d
Microsoft GUID syntax: {019F256F-86C8-72E6-AD16-C32A1F94179D}
C++ struct syntax: { 0x019f256f, 0x86c8, 0x72e6, { 0xad, 0x16, 0xc3, 0x2a, 0x1f, 0x94, 0x17, 0x9d } }
As OID (ISO/ITU-T 128 bits): 2.25.2155562481486646745973034848850548637
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.9583.34504.29414.44310.12790303.9705373
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116853276267803366.12472370803735009181
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27207023.2261283558.2903950122.529799069
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.9583.34504.29414.44310.49962.8084.6045
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019f256f86c8] 2026-07-03 00:44:53'832 GMT
Random bits: ????0010 11100110 ??101101 00010110 11000011 00101010 00011111 10010100 00010111 10011101
Random bytes: [0x2e6?d16c32a1f94179d]
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