Interpret a UUID
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Your input: 01a1949e-2ae0-7019-88f2-9ccf33b8db3b
Various notations:
URN: urn:uuid:01a1949e-2ae0-7019-88f2-9ccf33b8db3b
URI: uuid:01a1949e-2ae0-7019-88f2-9ccf33b8db3b
Microsoft GUID syntax: {01A1949E-2AE0-7019-88F2-9CCF33B8DB3B}
C++ struct syntax: { 0x01a1949e, 0x2ae0, 0x7019, { 0x88, 0xf2, 0x9c, 0xcf, 0x33, 0xb8, 0xdb, 0x3b } }
As OID (ISO/ITU-T 128 bits): 2.25.2168202117949739994258276154259069755
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.38046.10976.28697.35058.10276659.12114747
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117538472333439001.9868122147262094139
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27366558.719351833.2297601231.867752763
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.38046.10976.28697.35058.40143.13240.56123
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1949e2ae0] 2026-11-01 00:59:16'064 GMT
Random bits: ????0000 00011001 ??001000 11110010 10011100 11001111 00110011 10111000 11011011 00111011
Random bytes: [0x019?8f29ccf33b8db3b]
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