Interpret a UUID
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Your input: 01a1b481-50fe-7cfe-ba63-605f36adbaa5
Various notations:
URN: urn:uuid:01a1b481-50fe-7cfe-ba63-605f36adbaa5
URI: uuid:01a1b481-50fe-7cfe-ba63-605f36adbaa5
Microsoft GUID syntax: {01A1B481-50FE-7CFE-BA63-605F36ADBAA5}
C++ struct syntax: { 0x01a1b481, 0x50fe, 0x7cfe, { 0xba, 0x63, 0x60, 0x5f, 0x36, 0xad, 0xba, 0xa5 } }
As OID (ISO/ITU-T 128 bits): 2.25.2168848869237102978110353384080784037
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.46209.20734.31998.47715.6315830.11385509
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117573532790979838.13430684475804465829
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27374721.1358855422.3127074911.917355173
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.46209.20734.31998.47715.24671.13997.47781
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1b48150fe] 2026-11-07 05:35:36'190 GMT
Random bits: ????1100 11111110 ??111010 01100011 01100000 01011111 00110110 10101101 10111010 10100101
Random bytes: [0xcfe?a63605f36adbaa5]
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