What is the chain of custody rule?
Chain of custody is defined as the duly recorded authorized movements and custody of seized drugs at each stage, from the time of seizure/confiscation to receipts in the forensic laboratory, to safekeeping and to presentation in court for destruction.
Why is evidence chain of custody important?
Importance of the Chain of Custody The chain of custody proves the integrity of a piece of evidence. [1] A paper trail is maintained so that the persons who had charge of the evidence at any given time can be known quickly and summoned to testify during the trial if required.
Why are evidence logs and chain of custody so important for evidence collection?
The chain of custody is defined as the witnessed, written record of all of the individuals who maintained unbroken control over the items of evidence. It establishes the proof that the items of evidence collected at the crime scene is the same evidence that is being presented in a court of law.
What are chain of custody documents?
The term “Chain of Custody” form is commonly referred in acronym usage as a CCF or CoC, and references a document or paper trail showing the seizure, custody, control, transfer, analysis, and disposition of physical and electronic evidence of a human specimen test.
How does chain custody affect the case under investigation?
The chain of custody is established whenever an investigator takes custody of evidence at a crime scene. The chain is maintained when evidence is received from another officer or detective. Marking and packaging the evidence. Sealing the evidence.
What are the possible consequences of failing to maintain a proper chain of custody?
If the chain of custody is broken, vital evidence could be deemed legally worthless. This often happens if the chain of custody form or evidence bag is mislabeled, if the transfer takes an unreasonable amount of time, or if the evidence falls into the wrong hands.
How can the chain of custody affect the investigation?
What Happens If Chain of Custody is Broken. The biggest risk of breaking chain of custody is holding evidence that is inadmissible in court. This often happens if the chain of custody form or evidence bag is mislabeled, if the transfer takes an unreasonable amount of time, or if the evidence falls into the wrong hands.
How do you maintain chain of evidence?
To maintain the chain of custody for evidence collected during medical forensic examinations, label each item of evidence with the initials of everyone who handled it, the date, a description and source of the specimen, the name of the examiner, and the name of the patient.
What are the steps in the chain of custody?
chain of custody. Documentation of all the steps that evidence has taken from the time it is located at the crime scene to the time it’s introduced in the courtroom. All steps include collection, transportation, analysis, and storage processes.
What is the chain of custody procedures?
Chain of Custody Procedure. Chain of custody is the term used to describe the process of ensuring and providing documentation of proper specimen identification and handling from the time of specimen collection to the reporting of laboratory results.
What to know about chains of custody?
Evidence Collection. The chain of custody begins with evidence collection.
What is the definition of chain of custody?
Chain of Custody Law and Legal Definition. Chain of custody is a process that must be followed for evidence to be legally defensible (acceptable to courts and government agencies). It involves these main elements: * The evidence collector properly identifies the evidence.
