Interpret a UUID
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Your input: 019bb4a4-45f7-750b-ac80-d5202526f76c
Various notations:
URN: urn:uuid:019bb4a4-45f7-750b-ac80-d5202526f76c
URI: uuid:019bb4a4-45f7-750b-ac80-d5202526f76c
Microsoft GUID syntax: {019BB4A4-45F7-750B-AC80-D5202526F76C}
C++ struct syntax: { 0x019bb4a4, 0x45f7, 0x750b, { 0xac, 0x80, 0xd5, 0x20, 0x25, 0x26, 0xf7, 0x6c } }
As OID (ISO/ITU-T 128 bits): 2.25.2137697857658746882694182850787735404
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.46244.17911.29963.44160.13967397.2553708
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115884833069561099.12430169305581549420
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26981540.1173845259.2894124320.623310700
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.46244.17911.29963.44160.54560.9510.63340
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bb4a445f7] 2026-01-12 23:57:03'351 GMT
Random bits: ????0101 00001011 ??101100 10000000 11010101 00100000 00100101 00100110 11110111 01101100
Random bytes: [0x50b?c80d5202526f76c]