Interpret a UUID
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Your input: 019b8da7-a6e5-745b-8f2f-9e547f3bd8f8
Various notations:
URN: urn:uuid:019b8da7-a6e5-745b-8f2f-9e547f3bd8f8
URI: uuid:019b8da7-a6e5-745b-8f2f-9e547f3bd8f8
Microsoft GUID syntax: {019B8DA7-A6E5-745B-8F2F-9E547F3BD8F8}
C++ struct syntax: { 0x019b8da7, 0xa6e5, 0x745b, { 0x8f, 0x2f, 0x9e, 0x54, 0x7f, 0x3b, 0xd8, 0xf8 } }
As OID (ISO/ITU-T 128 bits): 2.25.2136907111366974049518583108394014968
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.36263.42725.29787.36655.10376319.3922168
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115841966627189851.10317639357078165752
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26971559.2800055387.2402262612.2134628600
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.36263.42725.29787.36655.40532.32571.55544
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019b8da7a6e5] 2026-01-05 10:15:33'349 GMT
Random bits: ????0100 01011011 ??001111 00101111 10011110 01010100 01111111 00111011 11011000 11111000
Random bytes: [0x45b?f2f9e547f3bd8f8]