Interpret a UUID
Back
Your input: 019bf5e3-6d76-7b50-b1d6-de990df2cbba
Various notations:
URN: urn:uuid:019bf5e3-6d76-7b50-b1d6-de990df2cbba
URI: uuid:019bf5e3-6d76-7b50-b1d6-de990df2cbba
Microsoft GUID syntax: {019BF5E3-6D76-7B50-B1D6-DE990DF2CBBA}
C++ struct syntax: { 0x019bf5e3, 0x6d76, 0x7b50, { 0xb1, 0xd6, 0xde, 0x99, 0x0d, 0xf2, 0xcb, 0xba } }
As OID (ISO/ITU-T 128 bits): 2.25.2139021217880701209457266937767840698
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.62947.28022.31568.45526.14588173.15911866
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115956572570942288.12814674538674703290
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26998243.1836481360.2983648921.234015674
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.62947.28022.31568.45526.56985.3570.52154
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bf5e36d76] 2026-01-25 16:01:21'270 GMT
Random bits: ????1011 01010000 ??110001 11010110 11011110 10011001 00001101 11110010 11001011 10111010
Random bytes: [0xb50?1d6de990df2cbba]