Interpret a UUID
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Your input: 019ca2f3-25b9-7f1f-b600-710c2ff8fd57
Various notations:
URN: urn:uuid:019ca2f3-25b9-7f1f-b600-710c2ff8fd57
URI: uuid:019ca2f3-25b9-7f1f-b600-710c2ff8fd57
Microsoft GUID syntax: {019CA2F3-25B9-7F1F-B600-710C2FF8FD57}
C++ struct syntax: { 0x019ca2f3, 0x25b9, 0x7f1f, { 0xb6, 0x00, 0x71, 0x0c, 0x2f, 0xf8, 0xfd, 0x57 } }
As OID (ISO/ITU-T 128 bits): 2.25.2142531320190828485322750255664004439
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.41715.9657.32543.46592.7408687.16317783
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116146855598456607.13114606412061277527
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27042547.632913695.3053482252.804846935
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.41715.9657.32543.46592.28940.12280.64855
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ca2f325b9] 2026-02-28 06:32:49'849 GMT
Random bits: ????1111 00011111 ??110110 00000000 01110001 00001100 00101111 11111000 11111101 01010111
Random bytes: [0xf1f?600710c2ff8fd57]