Interpret a UUID
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Your input: 019bd216-67f2-7c25-a87a-2b04c4f48127
Various notations:
URN: urn:uuid:019bd216-67f2-7c25-a87a-2b04c4f48127
URI: uuid:019bd216-67f2-7c25-a87a-2b04c4f48127
Microsoft GUID syntax: {019BD216-67F2-7C25-A87A-2B04C4F48127}
C++ struct syntax: { 0x019bd216, 0x67f2, 0x7c25, { 0xa8, 0x7a, 0x2b, 0x04, 0xc4, 0xf4, 0x81, 0x27 } }
As OID (ISO/ITU-T 128 bits): 2.25.2138295090064258647989241919252496679
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.53782.26610.31781.43130.2819268.16023847
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115917209103137829.12140063045014815015
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26989078.1743944741.2826578692.3304358183
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.53782.26610.31781.43130.11012.50420.33063
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bd21667f2] 2026-01-18 17:10:42'418 GMT
Random bits: ????1100 00100101 ??101000 01111010 00101011 00000100 11000100 11110100 10000001 00100111
Random bytes: [0xc25?87a2b04c4f48127]