Interpret a UUID
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Your input: 019f74bd-85ae-7a77-bf84-3a2cca2d91b0
Various notations:
URN: urn:uuid:019f74bd-85ae-7a77-bf84-3a2cca2d91b0
URI: uuid:019f74bd-85ae-7a77-bf84-3a2cca2d91b0
Microsoft GUID syntax: {019F74BD-85AE-7A77-BF84-3A2CCA2D91B0}
C++ struct syntax: { 0x019f74bd, 0x85ae, 0x7a77, { 0xbf, 0x84, 0x3a, 0x2c, 0xca, 0x2d, 0x91, 0xb0 } }
As OID (ISO/ITU-T 128 bits): 2.25.2157170971301129992094652644744597936
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.29885.34222.31351.49028.3812554.2986416
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116940472675367543.13800219122214998448
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27227325.2242804343.3213113900.3391984048
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.29885.34222.31351.49028.14892.51757.37296
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019f74bd85ae] 2026-07-18 10:20:05'422 GMT
Random bits: ????1010 01110111 ??111111 10000100 00111010 00101100 11001010 00101101 10010001 10110000
Random bytes: [0xa77?f843a2cca2d91b0]
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