Interpret a UUID
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Your input: 019cb765-1616-7afa-a5a9-566bd0cdf45d
Various notations:
URN: urn:uuid:019cb765-1616-7afa-a5a9-566bd0cdf45d
URI: uuid:019cb765-1616-7afa-a5a9-566bd0cdf45d
Microsoft GUID syntax: {019CB765-1616-7AFA-A5A9-566BD0CDF45D}
C++ struct syntax: { 0x019cb765, 0x1616, 0x7afa, { 0xa5, 0xa9, 0x56, 0x6b, 0xd0, 0xcd, 0xf4, 0x5d } }
As OID (ISO/ITU-T 128 bits): 2.25.2142945995554078515775452968842556509
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.46949.5654.31482.42409.5663696.13497437
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116169335194942202.11937167308386858077
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27047781.370572026.2779338347.3503158365
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.46949.5654.31482.42409.22123.53453.62557
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cb7651616] 2026-03-04 05:49:41'270 GMT
Random bits: ????1010 11111010 ??100101 10101001 01010110 01101011 11010000 11001101 11110100 01011101
Random bytes: [0xafa?5a9566bd0cdf45d]