Interpret a UUID
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Your input: 01a1c515-68cf-7ffc-8d40-72ba74475796
Various notations:
URN: urn:uuid:01a1c515-68cf-7ffc-8d40-72ba74475796
URI: uuid:01a1c515-68cf-7ffc-8d40-72ba74475796
Microsoft GUID syntax: {01A1C515-68CF-7FFC-8D40-72BA74475796}
C++ struct syntax: { 0x01a1c515, 0x68cf, 0x7ffc, { 0x8d, 0x40, 0x72, 0xba, 0x74, 0x47, 0x57, 0x96 } }
As OID (ISO/ITU-T 128 bits): 2.25.2169185120929648365103031751499274134
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.50453.26831.32764.36160.7518836.4675478
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117591761031757820.10178261302997637014
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27378965.1758429180.2369811130.1950832534
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.50453.26831.32764.36160.29370.29767.22422
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1c51568cf] 2026-11-10 10:51:17'071 GMT
Random bits: ????1111 11111100 ??001101 01000000 01110010 10111010 01110100 01000111 01010111 10010110
Random bytes: [0xffc?d4072ba74475796]
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