Interpret a UUID
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Your input: 019be21a-50f0-7759-ae8f-947b02c9c09e
Various notations:
URN: urn:uuid:019be21a-50f0-7759-ae8f-947b02c9c09e
URI: uuid:019be21a-50f0-7759-ae8f-947b02c9c09e
Microsoft GUID syntax: {019BE21A-50F0-7759-AE8F-947B02C9C09E}
C++ struct syntax: { 0x019be21a, 0x50f0, 0x7759, { 0xae, 0x8f, 0x94, 0x7b, 0x02, 0xc9, 0xc0, 0x9e } }
As OID (ISO/ITU-T 128 bits): 2.25.2138619918409971402079859590403047582
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.57882.20720.30553.44687.9730818.13222046
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115934818083043161.12578435540317749406
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26993178.1357936473.2928645243.46776478
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.57882.20720.30553.44687.38011.713.49310
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019be21a50f0] 2026-01-21 19:48:54'128 GMT
Random bits: ????0111 01011001 ??101110 10001111 10010100 01111011 00000010 11001001 11000000 10011110
Random bytes: [0x759?e8f947b02c9c09e]