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  1. Home
  2. ISWCs
  3. T-312649064-6

ISWC · Musical Work

T-312649064-6

A Love Letter to Those Who Feel Lost

5 recordings

Last verified: July 28, 2026

T-312649064-6 is the International Standard Musical Work Code (ISWC) for the musical composition "A Love Letter to Those Who Feel Lost". ISWCs are ISO 15707 identifiers managed by CISAC; they identify the underlying song — its melody, lyrics, and arrangement — rather than any single recording. One composition can have many recordings (ISRCs). This work has 5 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
312649064Work number
6Check digit
Prefix:
"T" = musical work; "W" = work in progress.
Work number:
9-digit unique work number assigned by CISAC.
Check digit:
ISO 7064 Mod 11-2 check digit that validates the rest of the code.

Credit Chain

ISRC5 recordings
ISWCA Love Letter to Those Who Feel Lost
SourcesCISACMusicBrainz✓2 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCA Love Letter t…ISRCCA5KR0008194ISRCGBBKS0300075ISRCGBKPL2214581ISRCGBUM72106680ISRCQZK6L2089495

People also ask

What is ISWC T-312649064-6?+
ISWC T-312649064-6 identifies the musical composition "A Love Letter to Those Who Feel Lost". ISWCs are defined by ISO 15707 and managed by CISAC to uniquely identify the underlying song — the melody, lyrics, and arrangement.
How many recordings use ISWC T-312649064-6?+
ISWC T-312649064-6 has 5 recordings (ISRCs) associated with it. Each recording is a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.
How is an ISWC different from an ISRC?+
An ISWC identifies a musical work (the underlying composition — melody, lyrics, arrangement). An ISRC identifies a specific sound recording of that work. One ISWC can have many ISRCs — for example, the original recording, a remix, a live version, and a cover would each have their own ISRC but share the same ISWC.

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What is ISWC T-312649064-6?

T-312649064-6 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "A Love Letter to Those Who Feel Lost". ISWCs are defined by ISO 15707 and managed by CISAC. Unlike ISRCs which identify recordings, an ISWC identifies the underlying song — the melody, lyrics, and arrangement.

This work has 5 recordings (ISRCs) associated with it. Each recording represents a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.

Learn more about ISWCs · Powered by Notes.fm

Recordings (5)

1
A Love Letter to Those Who Feel Lost

You Me at Six, Cody Frost

GBKPL2214581
On release:Truth Decay(4050538869576)Truth Decay(5056167176848)
2
LETTER TO GRANDAD

Unknown Artist

QZK6L2089495
3
LOST

Unknown Artist

CA5KR0008194
4
Who’s to Say

The White Stripes

GBBKS0300075
On release:Elephant(4520227000349)I Just Don’t Know What to Do With Myself(634904116620)
5
Lost (demo version)

You Me at Six

GBUM72106680
On release:Sinners Never Sleep (10 year anniversary edition)(00602438680306)Sinners Never Sleep (10 year anniversary edition)(602438680207)

MLC Song Code

AD2R79
Verify on MLC Portal →