Interpret a UUID
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Your input: 019bd4ac-5b48-7cde-b607-527325d38beb
Various notations:
URN: urn:uuid:019bd4ac-5b48-7cde-b607-527325d38beb
URI: uuid:019bd4ac-5b48-7cde-b607-527325d38beb
Microsoft GUID syntax: {019BD4AC-5B48-7CDE-B607-527325D38BEB}
C++ struct syntax: { 0x019bd4ac, 0x5b48, 0x7cde, { 0xb6, 0x07, 0x52, 0x73, 0x25, 0xd3, 0x8b, 0xeb } }
As OID (ISO/ITU-T 128 bits): 2.25.2138347535188508997414234746451626987
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.54444.23368.31966.46599.5403429.13863915
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115920052159020254.13116543094249196523
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26989740.1531477214.3053933171.634620907
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.54444.23368.31966.46599.21107.9683.35819
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bd4ac5b48] 2026-01-19 05:13:44'008 GMT
Random bits: ????1100 11011110 ??110110 00000111 01010010 01110011 00100101 11010011 10001011 11101011
Random bytes: [0xcde?607527325d38beb]