What key details about victor heredia can be extracted from the following bio? Bio: victor heredia -lrb- born in buenos aires , on 24 january 1947 -rrb- is an argentine singer songwriter . author of taki ongoy , a symphonic work about taki ongoy , a millenarian movement against the spanish conquest .
The answer to this question is:
- years active is 1968 -- present- birth name is victor ramon cournou heredia- origin is buenos aires , argentina- genre is folk music- birth date is 24 january 1947- name is victor heredia- background is solo_singer- image is plaza durante el festival todos somos argentinos-25-may-06-presidencia-govar . jpg de mayo - silvio rodriguez y victor heredia- occupation is singer , activist