Interpret a UUID
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Your input: 019e1dc9-7980-76e6-87b4-4289d38143d4
Various notations:
URN: urn:uuid:019e1dc9-7980-76e6-87b4-4289d38143d4
URI: uuid:019e1dc9-7980-76e6-87b4-4289d38143d4
Microsoft GUID syntax: {019E1DC9-7980-76E6-87B4-4289D38143D4}
C++ struct syntax: { 0x019e1dc9, 0x7980, 0x76e6, { 0x87, 0xb4, 0x42, 0x89, 0xd3, 0x81, 0x43, 0xd4 } }
As OID (ISO/ITU-T 128 bits): 2.25.2150215051775580088853831524966024148
As OID (Microsoft): 1.2.840.113556.1.8000.2554.414.7625.31104.30438.34740.4360659.8471508
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116563391522305766.9778513850654606292
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27139529.2038462182.2276737673.3548464084
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.414.7625.31104.30438.34740.17033.54145.17364
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019e1dc97980] 2026-05-12 20:03:23'648 GMT
Random bits: ????0110 11100110 ??000111 10110100 01000010 10001001 11010011 10000001 01000011 11010100
Random bytes: [0x6e6?7b44289d38143d4]