Interpret a UUID

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UUID:
Your input:                      019ec663-3cea-77ec-ae0b-66a146665b52

Various notations:

URN:                             urn:uuid:019ec663-3cea-77ec-ae0b-66a146665b52
URI:                             uuid:019ec663-3cea-77ec-ae0b-66a146665b52
Microsoft GUID syntax:           {019EC663-3CEA-77EC-AE0B-66A146665B52}
C++ struct syntax:               { 0x019ec663, 0x3cea, 0x77ec, { 0xae, 0x0b, 0x66, 0xa1, 0x46, 0x66, 0x5b, 0x52 } }

As OID (ISO/ITU-T 128 bits):     2.25.2153634678975586139779809460705712978
As OID (Microsoft):              1.2.840.113556.1.8000.2554.414.50787.15594.30700.44555.6725958.6708050
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116748769884272620.12541230430200159058
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27182691.1021999084.2919982753.1181113170
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.414.50787.15594.30700.44555.26273.18022.23378

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019ec6633cea] 2026-06-14 13:47:32'970 GMT
Random bits:                     ????0111 11101100 ??101110 00001011 01100110 10100001 01000110 01100110 01011011 01010010
Random bytes:                    [0x7ec?e0b66a146665b52]

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