Interpret a UUID
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Your input: 019d3ef5-3973-79a2-94e9-a0c064b9b96a
Various notations:
URN: urn:uuid:019d3ef5-3973-79a2-94e9-a0c064b9b96a
URI: uuid:019d3ef5-3973-79a2-94e9-a0c064b9b96a
Microsoft GUID syntax: {019D3EF5-3973-79A2-94E9-A0C064B9B96A}
C++ struct syntax: { 0x019d3ef5, 0x3973, 0x79a2, { 0x94, 0xe9, 0xa0, 0xc0, 0x64, 0xb9, 0xb9, 0x6a } }
As OID (ISO/ITU-T 128 bits): 2.25.2145695540650372643431692907608389994
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.16117.14707.31138.38121.10535012.12171626
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116318388333279650.10730284335370975594
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27082485.963869090.2498339008.1689893226
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.16117.14707.31138.38121.41152.25785.47466
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019d3ef53973] 2026-03-30 13:35:51'667 GMT
Random bits: ????1001 10100010 ??010100 11101001 10100000 11000000 01100100 10111001 10111001 01101010
Random bytes: [0x9a2?4e9a0c064b9b96a]