Interpret a UUID
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Your input: 01a09f5f-91f5-7e1d-aa9a-b69732495d88
Various notations:
URN: urn:uuid:01a09f5f-91f5-7e1d-aa9a-b69732495d88
URI: uuid:01a09f5f-91f5-7e1d-aa9a-b69732495d88
Microsoft GUID syntax: {01A09F5F-91F5-7E1D-AA9A-B69732495D88}
C++ struct syntax: { 0x01a09f5f, 0x91f5, 0x7e1d, { 0xaa, 0x9a, 0xb6, 0x97, 0x32, 0x49, 0x5d, 0x88 } }
As OID (ISO/ITU-T 128 bits): 2.25.2163227968125016579504543191716683144
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.40799.37365.32285.43674.11966258.4808072
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117268823131127325.12293338893361175944
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27303775.2448784925.2862266007.843668872
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.40799.37365.32285.43674.46743.12873.23944
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a09f5f91f5] 2026-09-14 10:03:55'765 GMT
Random bits: ????1110 00011101 ??101010 10011010 10110110 10010111 00110010 01001001 01011101 10001000
Random bytes: [0xe1d?a9ab69732495d88]
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