Interpret a UUID
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Your input: 019bdde4-7373-75cb-b7f4-e3f19e97ac4a
Various notations:
URN: urn:uuid:019bdde4-7373-75cb-b7f4-e3f19e97ac4a
URI: uuid:019bdde4-7373-75cb-b7f4-e3f19e97ac4a
Microsoft GUID syntax: {019BDDE4-7373-75CB-B7F4-E3F19E97AC4A}
C++ struct syntax: { 0x019bdde4, 0x7373, 0x75cb, { 0xb7, 0xf4, 0xe3, 0xf1, 0x9e, 0x97, 0xac, 0x4a } }
As OID (ISO/ITU-T 128 bits): 2.25.2138534521131633300292075861979933770
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.56804.29555.30155.47092.14938526.9940042
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115930188687308235.13255470230145576010
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26992100.1936946635.3086279665.2660740170
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.56804.29555.30155.47092.58353.40599.44106
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bdde47373] 2026-01-21 00:11:35'155 GMT
Random bits: ????0101 11001011 ??110111 11110100 11100011 11110001 10011110 10010111 10101100 01001010
Random bytes: [0x5cb?7f4e3f19e97ac4a]