Interpret a UUID
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Your input: 019bf9a6-e128-7138-963f-01af254b1ede
Various notations:
URN: urn:uuid:019bf9a6-e128-7138-963f-01af254b1ede
URI: uuid:019bf9a6-e128-7138-963f-01af254b1ede
Microsoft GUID syntax: {019BF9A6-E128-7138-963F-01AF254B1EDE}
C++ struct syntax: { 0x019bf9a6, 0xe128, 0x7138, { 0x96, 0x3f, 0x01, 0xaf, 0x25, 0x4b, 0x1e, 0xde } }
As OID (ISO/ITU-T 128 bits): 2.25.2139097550407119702985469293862002398
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.63910.57640.28984.38463.110373.4923102
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115960710565491000.10826373880978546398
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26999206.3777524024.2520711599.625680094
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.63910.57640.28984.38463.431.9547.7902
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: ????0001 00111000 ??010110 00111111 00000001 10101111 00100101 01001011 00011110 11011110
Random bytes: [0x138?63f01af254b1ede]