Interpret a UUID
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Your input: 01a1d052-5c93-78d5-b226-a7804687a2dd
Various notations:
URN: urn:uuid:01a1d052-5c93-78d5-b226-a7804687a2dd
URI: uuid:01a1d052-5c93-78d5-b226-a7804687a2dd
Microsoft GUID syntax: {01A1D052-5C93-78D5-B226-A7804687A2DD}
C++ struct syntax: { 0x01a1d052, 0x5c93, 0x78d5, { 0xb2, 0x26, 0xa7, 0x80, 0x46, 0x87, 0xa2, 0xdd } }
As OID (ISO/ITU-T 128 bits): 2.25.2169413056566812463239741494325125853
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.53330.23699.30933.45606.10977350.8889053
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117604117447407829.12837131957247124189
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27381842.1553168597.2988877696.1183294173
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.53330.23699.30933.45606.42880.18055.41693
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1d0525c93] 2026-11-12 15:13:41'011 GMT
Random bits: ????1000 11010101 ??110010 00100110 10100111 10000000 01000110 10000111 10100010 11011101
Random bytes: [0x8d5?226a7804687a2dd]
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