Interpret a UUID
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Your input: 019cbbc8-c033-7f13-bf81-509f5ff27c80
Various notations:
URN: urn:uuid:019cbbc8-c033-7f13-bf81-509f5ff27c80
URI: uuid:019cbbc8-c033-7f13-bf81-509f5ff27c80
Microsoft GUID syntax: {019CBBC8-C033-7F13-BF81-509F5FF27C80}
C++ struct syntax: { 0x019cbbc8, 0xc033, 0x7f13, { 0xbf, 0x81, 0x50, 0x9f, 0x5f, 0xf2, 0x7c, 0x80 } }
As OID (ISO/ITU-T 128 bits): 2.25.2143035021428111905520821839590489216
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.48072.49203.32531.49025.5283679.15891584
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116174161297243923.13799399378679659648
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27048904.3224600339.3212923039.1609727104
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.48072.49203.32531.49025.20639.24562.31872
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cbbc8c033] 2026-03-05 02:17:01'747 GMT
Random bits: ????1111 00010011 ??111111 10000001 01010000 10011111 01011111 11110010 01111100 10000000
Random bytes: [0xf13?f81509f5ff27c80]