This appears to be a of Disney’s Lady and the Tramp (1955), likely a 720p rip with “T S” possibly meaning TeleSync (an early pirate capture from a cinema screen with external audio), or sometimes mislabeled as a “TS” release in old scene groups. The “sp” likely indicates Spanish audio or Spanish subtitles.
It looks like you’re referring to a specific file or release title:
Disney’s official remastered Blu-ray (1080p/4K) and the Disney+ stream offer far superior video/audio. This TS release is only relevant for completeness in piracy archives or early digital preservation efforts.