Jamie Murphy leaves Kuta police station after his release. Credit:Amilia Rosa Bali police chief Sugeng Priyanto told Fairfax Media earlier that the powder, as well as blood and urine tests on Mr Murphy, had tested negative for drugs. "According to Denpasar drug chief, the test results were negative, all negative," he said. "I received the report via phone that the white substance was not narcotic, urine test also negative." Mr Murphy, from Perth, was released because no crime had been committed, he said. "If negative, it means no crime happened," Mr Priyanto said.

The 18-year-old is searched by security at the entrance to the Sky Garden club in Bali. Made Suarjana from the Vidhi Law Office said: "[Mr Murphy] is very happy [to hear test results are negative], because that's the truth, he was never in possession of such thing [narcotics]." Mr Suarjana said the teen had not bought the powder, and it appeared "like magic" when he was searched at the nightclub. Jamie Murphy's bag (circled) is searched by a security guard at the Sky Garden club in Bali. "Suddenly the item was just there, when he was searched by the security," Mr Suarjana said. "Because he was in a panic, he can't remember the incident in whole.

"He never said anything about buying it from a local man." Australian Jamie Murphy is led by security through the Sky Garden club in Bali. That statement appeared to contradict comments made later by the police chief, who told reporters at a press conference that Mr Murphy had bought the substance on the street. The police chief suggested though that Mr Murphy did not know what he was purchasing when he allegedly bought it. Jamie Murphy is grabbed by a security guard at Bali nightclub Sky Garden. Credit:Nine News

"He doesn't know if it was drug or not," Mr Sumara said. Desi Widyantari, another lawyer representing Mr Murphy, said he was not fully alert while he was searched and detained, using an Indonesian term "setengah sadar" which can mean drunk or half-conscious. Friends of Jamie Murphy, left, have started a crowdfunding campaign to help pay his legal bills. Credit:Instagram "The item ... was just suddenly there, he wasn't fully aware [of the incident]," Ms Widyantari said. Routine body check

Mr Murphy had been detained since early on Tuesday morning, after security staff at the Sky Garden nightclub in Kuta allegedly found the powder during a search. Security cameras at the nightclub captured the teen casually walking up to two guards at the front of the club at 12.46am. He raised his arms slightly, so one of the guards could pat him down. It was a routine body check, the nightclub management said in a statement, but what allegedly followed began an ordeal that would involve police and consular officials. In the footage, Mr Murphy appears to unzip the bumbag he is wearing so the security guard can search it.

The guard appears to pull an object from the bag and show it to Mr Murphy, before another security guard joins them. Mr Murphy is shown gesturing with his arms, before he is led away. The security guards then handed him over to police, who at first believed the powder was cocaine or heroin. The Sky Garden nightclub apologised on Wednesday for the "excessive force" that was used. Mr Murphy's parents left Perth on Wednesday morning and arrived in Denpasar about noon local time (3pm AEDT).

Australian consular staff visited him for about 20 minutes on Wednesday morning. They made no comment. In a statement to Fairfax Media, Sky Garden's management said the security guards had discovered a plastic bag containing a white powder that they suspected contained narcotics. "Our security escorted the western male to meet the security chief on the second level; the security chief then instructed our security staff to bring him to the mobile police station located at the Bali Monument." The mobile police station is less than 50 metres from the nightclub, and staff walked him there. "Upon arriving at the mobile police station, our security were ordered to re-enact the sequence of events that had transpired; at this time news media were already stationed [at the location]."

Mr Murphy was then taken to a nearby police station for further questioning, the statement said. "Our policy is to inspect all guests for weapons and drugs, in order to prevent anyone from passing them on to innocent [or] unsuspecting victims. "On a final note, we are deeply saddened by last night's events and we want to ensure all the parents at home in Australia that their children's safety is our top concern. "We have faith that the local police will conduct a fair investigation. "We hope for a quick and peaceful resolution to this matter."

Warning to schoolies Foreign Affairs Minister Julie Bishop told media early on Wednesday that Mr Murphy could be held for three days while an investigation took place and another three days while a decision was made about whether or not to arrest him. Mr Murphy's situation should serve as a warning to schoolies, she said, although Mr Murphy is not a schoolie. Loading "This is an opportunity for me to say, again, if you are travelling overseas you have to remember that, once you leave Australia, you leave the Australian legal system, you leave the support system here and you are subject to the laws of another country," Ms Bishop said.

"And in the case of Indonesia, the laws can be very harsh for offences or activities in Australia that might seem minor. So it is a warning to all those who are going overseas on schoolies week, and to their parents and friends, that we are subject to the laws of another country when we visit those countries."