Interpret a UUID
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Your input: 019fcd5f-e1d2-7a2e-9d7b-4bcfc3614fd9
Various notations:
URN: urn:uuid:019fcd5f-e1d2-7a2e-9d7b-4bcfc3614fd9
URI: uuid:019fcd5f-e1d2-7a2e-9d7b-4bcfc3614fd9
Microsoft GUID syntax: {019FCD5F-E1D2-7A2E-9D7B-4BCFC3614FD9}
C++ struct syntax: { 0x019fcd5f, 0xe1d2, 0x7a2e, { 0x9d, 0x7b, 0x4b, 0xcf, 0xc3, 0x61, 0x4f, 0xd9 } }
As OID (ISO/ITU-T 128 bits): 2.25.2158968686824719533919733668733079513
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.52575.57810.31278.40315.4968387.6377433
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117037927029176878.11347747041798344665
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27250015.3788667438.2642103247.3277934553
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.52575.57810.31278.40315.19407.50017.20441
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019fcd5fe1d2] 2026-08-04 15:24:00'850 GMT
Random bits: ????1010 00101110 ??011101 01111011 01001011 11001111 11000011 01100001 01001111 11011001
Random bytes: [0xa2e?d7b4bcfc3614fd9]
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