State v. Ralph Resiner

CourtSupreme Court of Rhode Island
DecidedJune 30, 2021
Docket18-27
StatusPublished

This text of State v. Ralph Resiner (State v. Ralph Resiner) is published on Counsel Stack Legal Research, covering Supreme Court of Rhode Island primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
State v. Ralph Resiner, (R.I. 2021).

Opinion

June 30, 2021

Supreme Court

No. 2018-27-C.A. (K2/15-791A) (Concurrence and dissent begins on Page 19)

State :

v. :

Ralph Reisner. :

NOTICE: This opinion is subject to formal revision before publication in the Rhode Island Reporter. Readers are requested to notify the Opinion Analyst, Supreme Court of Rhode Island, 250 Benefit Street, Providence, Rhode Island 02903, at Telephone (401) 222-3258 or Email: opinionanalyst@courts.ri.gov, of any typographical or other formal errors in order that corrections may be made before the opinion is published. Supreme Court

No. 2018-27-C.A. (K2/15-791A) (Concurrence and dissent begins on Page 19)

Present: Suttell, C.J., Goldberg, Robinson, Lynch Prata, and Long, JJ.

OPINION

Justice Lynch Prata, for the Court. On May 24, 2017, a Kent County

Superior Court jury found the defendant, Ralph Reisner, guilty of possession of child

pornography in violation of G.L. 1956 § 11-9-1.3. 1 He was thereafter sentenced to

a suspended term of five years at the Adult Correctional Institutions, with probation.

The defendant was also ordered to meet special conditions of probation and to

register as a sex offender.

The defendant raises two issues on appeal before this Court. First, he

challenges the order denying his motion to suppress evidence that was seized from

his home, arguing that there was no probable cause to support the issuance of a

search warrant. Second, he argues that the trial justice erred in denying his motion

1 The jury found the defendant not guilty on a second count, transferring child pornography in violation of G.L. 1956 § 11-9-1.3. -1- for a mistrial, maintaining that the prosecutor’s reference during opening statements

to a portion of defendant’s statement that had been previously excluded from

evidence warranted a mistrial. For the reasons outlined in this opinion, we vacate

the judgment of the Superior Court.

Technical Background

Because cases involving the crime of possession of child pornography often

involve technical terminology, and because a basic understanding of the technology

in play is critical to an analysis of the issues before the Court in the present case, we

begin with an overview of the technical background and terminology that is pertinent

to this case.

“An Internet Protocol address (IP address) is a unique string of numbers that

all computers or mobile devices that connect to the Internet acquire.” In re Austin

B., 208 A.3d 1178, 1181 (R.I. 2019) (citing Commonwealth v. Martinez, 71 N.E.3d

105, 107 (Mass. 2017)). “IP addresses are owned by an Internet service provider

(ISP),” such as Verizon Internet Service (Verizon). Id. When someone purchases

Internet service from an ISP, the ISP “assigns a unique IP address to the subscriber

at a particular physical address.” Id. (citing Martinez, 71 N.E.3d at 107). The

subscriber’s “IP address may change, but the ISP keeps a log of which IP address is

assigned to each subscriber at any given moment in time.” Id. (citing Martinez, 71

N.E.3d at 107). “[T]he correlation between an IP address and a physical address” is

-2- strong, “at least when the ISP has verified its assignment of a particular IP address

to a subscriber at a specific physical address at a specific point in time.” Id. (quoting

Martinez, 71 N.E.3d at 107).

In addition, this case also concerns “peer-to-peer file-sharing network[s].” In

re Austin B., 208 A.3d at 1181. “When a person uses [those] types of file-sharing

services, it is akin to ‘leaving one’s documents in a box marked free on a busy city

street.’” Id. (emphasis added) (quoting Clifford Fishman & Anne McKenna,

Wiretapping and Eavesdropping § 23:25 at 88 (2016)). “[T]o use a peer-to-peer

network, an individual must download software for the program.” Id. People use

peer-to-peer networks for a variety of reasons, including downloading music and

videos, and to share computing resources. “Peer-to-peer networks use hash values

to verify the content of electronic files that are available for copying.” Id. Hash

values, which are often referred to as “‘electronic fingerprints[,]’ * * * consist of a

‘string of numbers that, for all practical purposes, uniquely identifies a digital file’

and will change any time a file is altered.” Id. (quoting Martinez, 71 N.E.3d at 108

n.1). Law enforcement and other entities have over time “identified and confirmed

that certain hash values contain child pornography.” Id.

Facts and Travel

Turning to the facts of this case, in June 2015, Detective Lieutenant Stephen

Riccitelli of the North Smithfield Police Department, who is also a member of the

-3- Rhode Island State Police (RISP) Internet Crimes Against Children Task Force

(ICAC), was monitoring peer-to-peer file-sharing networks for child pornography

when files suspected to be child pornography were downloaded from IP address

100.10.41.6. Detective Brian Macera, a ten-year veteran of the RISP, viewed the

downloaded files and concluded that the files contained child pornography, as

defined in § 11-9-1.3.

According to the affidavit attached to the search warrant application, Det.

Macera then conducted a search of the American Registry of Internet Numbers and

determined that IP address 100.10.41.6 was owned by Verizon. Verizon was served

with a subpoena, directing the company to provide the name, address, and telephone

number of the subscriber of IP address 100.10.41.6 to the RISP. Verizon identified

the subscriber of IP address 100.10.41.6 as Heather Reisner, defendant’s wife, and

the location of the computer connected with that IP address as 15 Harding Street,

West Warwick, Rhode Island.

Detective Macera, armed with that information, applied for a search warrant

for 15 Harding Street, West Warwick, and requested that a member of the RISP

Computer Crimes Unit conduct a forensic review of seized evidence related to the

possession and transfer of child pornography.

The affidavit that Det. Macera used to support his application for the search

warrant generally described peer-to-peer networks, explained what hash values are,

-4- and stated that “over time numerous files have been identified through a specific

hash value as confirmed child pornography.” In detailing what had occurred during

the investigation to that time, the affidavit linked files suspected to contain child

pornography to the IP address associated with defendant’s home address and stated

that “files containing suspected child pornography were downloaded.”

Detective Macera explained that he viewed the downloaded files and

described one of the files as follows:

“File Name: Jamtien.mpeg “Date/Time: June 15, 2015 at 11:42 PM (UTC) “HASH Value: 2aad88e182cc9c66ccd7ba15aa186ecfac39f370 “Description: This video file depicts a prepubescent female on the beach removing her bathing suit exposing her genitals.”

Significantly, despite having explained that specific hash values have been used to

identify numerous files containing child pornography, Det. Macera did not specify

that the “HASH Value: 2aad88e182cc9c66ccd7ba15aa186ecfac39f370” matched a

hash value for confirmed child pornography or otherwise explain that the hash value

at issue had been used to identify Jamtien.mpeg as a file containing child

pornography. Detective Macera did not describe or provide any further information

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