Interpret a UUID
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Your input: 01a09f5f-91f6-7159-91b7-4be199d583a1
Various notations:
URN: urn:uuid:01a09f5f-91f6-7159-91b7-4be199d583a1
URI: uuid:01a09f5f-91f6-7159-91b7-4be199d583a1
Microsoft GUID syntax: {01A09F5F-91F6-7159-91B7-4BE199D583A1}
C++ struct syntax: { 0x01a09f5f, 0x91f6, 0x7159, { 0x91, 0xb7, 0x4b, 0xe1, 0x99, 0xd5, 0x83, 0xa1 } }
As OID (ISO/ITU-T 128 bits): 2.25.2163227968126165219571130533273764769
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.40799.37366.29017.37303.4972953.13992865
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117268823131189593.10499944488558232481
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27303775.2448847193.2444708833.2580906913
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.40799.37366.29017.37303.19425.39381.33697
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a09f5f91f6] 2026-09-14 10:03:55'766 GMT
Random bits: ????0001 01011001 ??010001 10110111 01001011 11100001 10011001 11010101 10000011 10100001
Random bytes: [0x159?1b74be199d583a1]
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