Interpret a UUID
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Your input: 019bf5e3-6d76-780d-a7f1-c30ca45ed85a
Various notations:
URN: urn:uuid:019bf5e3-6d76-780d-a7f1-c30ca45ed85a
URI: uuid:019bf5e3-6d76-780d-a7f1-c30ca45ed85a
Microsoft GUID syntax: {019BF5E3-6D76-780D-A7F1-C30CA45ED85A}
C++ struct syntax: { 0x019bf5e3, 0x6d76, 0x780d, { 0xa7, 0xf1, 0xc3, 0x0c, 0xa4, 0x5e, 0xd8, 0x5a } }
As OID (ISO/ITU-T 128 bits): 2.25.2139021217880685805712958984403474522
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.62947.28022.30733.42993.12782756.6215770
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115956572570941453.12101668132785936474
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26998243.1836480525.2817639180.2757679194
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.62947.28022.30733.42993.49932.42078.55386
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: ????1000 00001101 ??100111 11110001 11000011 00001100 10100100 01011110 11011000 01011010
Random bytes: [0x80d?7f1c30ca45ed85a]