We go where the evidence leads.
Documented paranormal field investigations by the BTHL Paranormal Research team — captured on our own instruments, unedited and unaltered, and archived with a full chain of custody.
Evidence across every channel
Every evidence item is SHA-256 fingerprinted at intake with a full chain-of-custody trail: EMF readings, audio captures, RF anomalies, video and photographic documentation.
RF & EMF Data
Spectrum captures, EMF spike recordings, frequency anomalies, and environmental sensor correlation data from field investigations.
Audio & EVP
Electronic Voice Phenomena captures, AI-transcribed audio snippets, and infrasound detection events with whisper.cpp analysis.
Video & Photos
Visual documentation from investigation sites. Orbs, light anomalies, apparitions, and environmental phenomena captured on camera.
Published case files
Full dossiers with lightbox galleries, native video and EVP audio playback, sensor data downloads, and per-item SHA-256 custody verification.
Intake in progress
4 case files and 43 evidence items are moving through intake — hashing, custody logging and review — before publication on the portal.
Enter the investigations portalFrom the field
All footage is unedited and unaltered. Subscribe to BTHL Paranormal Research on YouTube for new investigations.
Investigation #1
Investigation #2
Investigation #3
How we investigate
Haunted Locations
On-site investigations of reported haunted buildings, cemeteries, battlefields, and abandoned structures with full spectrum cameras and EMF detectors.
EVP Sessions
Electronic Voice Phenomena capture in controlled and field environments with frequency analysis and class A/B/C classification.
Witness Interviews
First-hand testimony from witnesses of paranormal events — UFO sightings, ghost encounters, cryptid observations documented on camera.
Strict protocol. No exceptions.
All BTHL investigations follow strict evidence protocol. We do not fabricate, stage, or digitally alter footage. Every investigation is documented with timestamps, GPS coordinates, weather conditions, and equipment calibration data.
- Unedited raw footage
- Full spectrum + infrared cameras
- EMF / K2 meter readings logged
- SHA-256 fingerprint and chain-of-custody record at intake
- Peer review before publication
Captured on our own instruments
Investigations run on SpectraSentry and SpiritBox — professional-grade C++/Qt6 applications built by our own engineering team, reading only real device data.
Have an experience to report?
Submit a first-hand account, request an investigation, or share evidence with the BTHL research team.