Interpret a UUID
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Your input: 019c1e1f-cca8-741d-bdd5-291c694ed22f
Various notations:
URN: urn:uuid:019c1e1f-cca8-741d-bdd5-291c694ed22f
URI: uuid:019c1e1f-cca8-741d-bdd5-291c694ed22f
Microsoft GUID syntax: {019C1E1F-CCA8-741D-BDD5-291C694ED22F}
C++ struct syntax: { 0x019c1e1f, 0xcca8, 0x741d, { 0xbd, 0xd5, 0x29, 0x1c, 0x69, 0x4e, 0xd2, 0x2f } }
As OID (ISO/ITU-T 128 bits): 2.25.2139837297416086359657875687877825071
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.7711.52392.29725.48597.2694249.5165615
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116000812331201565.13678884645210346031
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27008543.3433591837.3184863516.1766773295
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.7711.52392.29725.48597.10524.26958.53807
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c1e1fcca8] 2026-02-02 11:32:06'440 GMT
Random bits: ????0100 00011101 ??111101 11010101 00101001 00011100 01101001 01001110 11010010 00101111
Random bytes: [0x41d?dd5291c694ed22f]