Interpret a UUID
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Your input: 019f8a64-f5f5-7b7d-8142-93ee7d8654d3
Various notations:
URN: urn:uuid:019f8a64-f5f5-7b7d-8142-93ee7d8654d3
URI: uuid:019f8a64-f5f5-7b7d-8142-93ee7d8654d3
Microsoft GUID syntax: {019F8A64-F5F5-7B7D-8142-93EE7D8654D3}
C++ struct syntax: { 0x019f8a64, 0xf5f5, 0x7b7d, { 0x81, 0x42, 0x93, 0xee, 0x7d, 0x86, 0x54, 0xd3 } }
As OID (ISO/ITU-T 128 bits): 2.25.2157610167754106221062117849001514195
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.35428.62965.31613.33090.9694845.8803539
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116964281562790781.9314169631873062099
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27232868.4126505853.2168624110.2105955539
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.35428.62965.31613.33090.37870.32134.21715
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019f8a64f5f5] 2026-07-22 15:15:00'213 GMT
Random bits: ????1011 01111101 ??000001 01000010 10010011 11101110 01111101 10000110 01010100 11010011
Random bytes: [0xb7d?14293ee7d8654d3]
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