Interpret a UUID
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Your input: 01a11f79-b2a0-784e-a18c-9b1a689f1a74
Various notations:
URN: urn:uuid:01a11f79-b2a0-784e-a18c-9b1a689f1a74
URI: uuid:01a11f79-b2a0-784e-a18c-9b1a689f1a74
Microsoft GUID syntax: {01A11F79-B2A0-784E-A18C-9B1A689F1A74}
C++ struct syntax: { 0x01a11f79, 0xb2a0, 0x784e, { 0xa1, 0x8c, 0x9b, 0x1a, 0x68, 0x9f, 0x1a, 0x74 } }
As OID (ISO/ITU-T 128 bits): 2.25.2165826186596728562667802835199924852
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.8057.45728.30798.41356.10164840.10426996
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117409672836708430.11640849674572601972
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27336569.2996861006.2710346522.1755257460
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.8057.45728.30798.41356.39706.26783.6772
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a11f79b2a0] 2026-10-09 07:03:51'712 GMT
Random bits: ????1000 01001110 ??100001 10001100 10011011 00011010 01101000 10011111 00011010 01110100
Random bytes: [0x84e?18c9b1a689f1a74]
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