This release contains only the music track from Base by Base Episode 403.

Song title: Scars That Tell the Truth
Original Base by Base episode: 403: HRD-GIS Evidence for BRCA1/2 Variant Classification

Article metadata:
Article title: Homologous recombination deficiency-driven genomic instability in ovarian cancer as an indicator of BRCA1 and BRCA2 variant pathogenicity
Journal: The American Journal of Human Genetics
DOI: https://doi.org/10.1016/j.ajhg.2026.05.015
Reference: Schnaiter et al., 2026, The American Journal of Human Genetics 113, 1–8. https://doi.org/10.1016/j.ajhg.2026.05.015

Lyrics:
Verse 1
Under bright screens in the quiet of the night,
We read the damage where the cells lost the fight.
Not every letter screams, not every change is loud,
So we follow the footprints in the broken crowd.

Pre-Chorus
Three little signals, lining up in time,
Loss, shift, and stretch—like a rhythm in a crime.
When the shield goes missing, the pattern starts to show,
A hidden kind of yes, a measured kind of no.

Chorus
These scars don’t lie, they light the way,
A map in the wreckage where the truth can stay.
If the score runs high, it’s a warning sign,
If the score stays low, let the doubt unwind.
We’re not guessing anymore—we’re calling it by design.

Verse 2
Some tumors carry silence where a safeguard should be,
And some look steady, closer to stability.
We weigh what’s likely, we hold it to the scale,
So care can be clearer when the family stories fail.

Bridge
Not perfect, not final, but stronger than before,
A likelihood like footsteps across a lab-room floor.
From haze into evidence, from maybe into proof,
We turn the genome’s weather into shelter, into roof.

Final Chorus
These scars don’t lie, they light the way,
A map in the wreckage where the truth can stay.
If the score runs high, it’s a warning sign,
If the score stays low, let the doubt unwind.
We’re not guessing anymore—we’re calling it by design.