Cybook Opus was created on 2009-07-27.
Love Opus - Heavy D album - was created on 2011-09-27.
there's a few informations.. opus 1 - studies. and he used opus number, 1 to 5. I don't know about opus 2~5..
He composed Nocturne No 17 opus 62 No 1 in 1846, as he did Nocturne No 17 opus 62 No 2 as well. 1846 was a very productive year for Chopin, he finished in that year 'Bacarolle' opus 60, Bourrée No 1 and No 2, Mazurkas No 39-41 opus 63, Mazurkas No 42-45 opus 67, Galop Marquis, Polonaise No 7 opus 61, the complete Sonate opus 65 and The Minutewalz opus 64.
An opus could refer to a literary or musical composition, therefore, a Melville opus would be Omoo, Herman Melville's sequel to Typee.
Op is sort for opus. A convenient method of numbering a composer's works where a number follows the word 'opus'. For example, Opus 28, No. 4.
Opus Majus was created in 1267.
Bags' Opus was created in 1959.
Opus Magnum was created in 2008.
Goodnight Opus was created in 1993.
Opus - band - was created in 1973.
Opus the Penguin was created in 1981.
Opus Energy was created in 2002.
Opus Atlantica was created in 2001.
Opus Dei was created in 1928.
Opus Nocturne was created in 1994-12.
Daedalian Opus was created in 1990-07.
Opus X was created in 1982-10.