Interpret a UUID
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Your input: 01a1c5b8-e454-7113-9e0f-44d55fbacb7a
Various notations:
URN: urn:uuid:01a1c5b8-e454-7113-9e0f-44d55fbacb7a
URI: uuid:01a1c5b8-e454-7113-9e0f-44d55fbacb7a
Microsoft GUID syntax: {01A1C5B8-E454-7113-9E0F-44D55FBACB7A}
C++ struct syntax: { 0x01a1c5b8, 0xe454, 0x7113, { 0x9e, 0x0f, 0x44, 0xd5, 0x5f, 0xba, 0xcb, 0x7a } }
As OID (ISO/ITU-T 128 bits): 2.25.2169198073347511122213255646059088762
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.50616.58452.28947.40463.4511071.12241786
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117592463183737107.11389397665868073850
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27379128.3830739219.2651800789.1606077306
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.50616.58452.28947.40463.17621.24506.52090
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1c5b8e454] 2026-11-10 13:49:51'060 GMT
Random bits: ????0001 00010011 ??011110 00001111 01000100 11010101 01011111 10111010 11001011 01111010
Random bytes: [0x113?e0f44d55fbacb7a]
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