Interpret a UUID
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Your input: 019fb9f8-9de7-7c00-81f7-15e144a7f7b6
Various notations:
URN: urn:uuid:019fb9f8-9de7-7c00-81f7-15e144a7f7b6
URI: uuid:019fb9f8-9de7-7c00-81f7-15e144a7f7b6
Microsoft GUID syntax: {019FB9F8-9DE7-7C00-81F7-15E144A7F7B6}
C++ struct syntax: { 0x019fb9f8, 0x9de7, 0x7c00, { 0x81, 0xf7, 0x15, 0xe1, 0x44, 0xa7, 0xf7, 0xb6 } }
As OID (ISO/ITU-T 128 bits): 2.25.2158575139521926551515318389572106166
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.47608.40423.31744.33271.1433924.11007926
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117016592787143680.9364978007403919286
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27245048.2649193472.2180453857.1151858614
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.47608.40423.31744.33271.5601.17575.63414
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019fb9f89de7] 2026-07-31 20:58:26'151 GMT
Random bits: ????1100 00000000 ??000001 11110111 00010101 11100001 01000100 10100111 11110111 10110110
Random bytes: [0xc00?1f715e144a7f7b6]
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