Interpret a UUID
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Your input: 019bf9a6-e128-786b-aa16-9c99da5dfcb4
Various notations:
URN: urn:uuid:019bf9a6-e128-786b-aa16-9c99da5dfcb4
URI: uuid:019bf9a6-e128-786b-aa16-9c99da5dfcb4
Microsoft GUID syntax: {019BF9A6-E128-786B-AA16-9C99DA5DFCB4}
C++ struct syntax: { 0x019bf9a6, 0xe128, 0x786b, { 0xaa, 0x16, 0x9c, 0x99, 0xda, 0x5d, 0xfc, 0xb4 } }
As OID (ISO/ITU-T 128 bits): 2.25.2139097550407153701764578880129989812
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.63910.57640.30827.43542.10263002.6159540
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115960710565492843.12256155620542905524
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26999206.3777525867.2853608601.3663592628
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.63910.57640.30827.43542.40089.55901.64692
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bf9a6e128] 2026-01-26 09:33:42'056 GMT
Random bits: ????1000 01101011 ??101010 00010110 10011100 10011001 11011010 01011101 11111100 10110100
Random bytes: [0x86b?a169c99da5dfcb4]