Interpret a UUID
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Your input: 019bb646-ebb5-7fbb-866a-95fda10f5d77
Various notations:
URN: urn:uuid:019bb646-ebb5-7fbb-866a-95fda10f5d77
URI: uuid:019bb646-ebb5-7fbb-866a-95fda10f5d77
Microsoft GUID syntax: {019BB646-EBB5-7FBB-866A-95FDA10F5D77}
C++ struct syntax: { 0x019bb646, 0xebb5, 0x7fbb, { 0x86, 0x6a, 0x95, 0xfd, 0xa1, 0x0f, 0x5d, 0x77 } }
As OID (ISO/ITU-T 128 bits): 2.25.2137731026325450838983348063868771703
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.46662.60341.32699.34410.9829793.1006967
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115886631146586043.9685718865175076215
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26981958.3954540475.2255132157.2702138743
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.46662.60341.32699.34410.38397.41231.23927
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bb646ebb5] 2026-01-13 07:34:19'829 GMT
Random bits: ????1111 10111011 ??000110 01101010 10010101 11111101 10100001 00001111 01011101 01110111
Random bytes: [0xfbb?66a95fda10f5d77]