Interpret a UUID
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Your input: 01a01a7c-c5f1-72d1-afa8-a7a20bcd94d1
Various notations:
URN: urn:uuid:01a01a7c-c5f1-72d1-afa8-a7a20bcd94d1
URI: uuid:01a01a7c-c5f1-72d1-afa8-a7a20bcd94d1
Microsoft GUID syntax: {01A01A7C-C5F1-72D1-AFA8-A7A20BCD94D1}
C++ struct syntax: { 0x01a01a7c, 0xc5f1, 0x72d1, { 0xaf, 0xa8, 0xa7, 0xa2, 0x0b, 0xcd, 0x94, 0xd1 } }
As OID (ISO/ITU-T 128 bits): 2.25.2160532721352775280815784482824885457
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.6780.50673.29393.44968.10985995.13472977
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117122713510834897.12657551067149341905
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27269756.3320935121.2947065762.198022353
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.6780.50673.29393.44968.42914.3021.38097
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a01a7cc5f1] 2026-08-19 14:46:19'889 GMT
Random bits: ????0010 11010001 ??101111 10101000 10100111 10100010 00001011 11001101 10010100 11010001
Random bytes: [0x2d1?fa8a7a20bcd94d1]
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