Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
Credits.fmCredits.fm
SearchISRCCreditsWorksMore

Search

  • Credits.fm
  • isrc.fm
  • iswc.fm
  • ipi.fm
  • isni.fm
  • UPC Search
  • Musician Search
  • Credits Graph
  • Top IPIs
  • Top ISRCs
  • Top ISWCs
  • Top ISNIs
  • Top UPCs

Learn

  • What Are Music Credits?
  • What Is an ISRC?
  • What Is an ISWC?
  • What Is an IPI?
  • What Is an ISNI?
  • What Is a UPC?
  • ISRC vs ISWC
  • ISRC vs UPC
  • IPI vs ISNI
  • Glossary

Developers

  • REST API
  • Credits Graph
  • MCP Server
  • llms.txt

About

  • About Credits.fm
  • Notes.fm
  • Privacy Policy
  • Terms of Service
Notes.fm
  1. Home
  2. ISWCs
  3. T-800803471-8

ISWC · Musical Work

T-800803471-8

Into the Crypts of Rays

10 recordings

Last verified: July 6, 2026

T-800803471-8 is the International Standard Musical Work Code (ISWC) for the musical composition "Into the Crypts of Rays". 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 10 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
800803471Work number
8Check 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

ISRC10 recordings
ISWCInto the Crypts of Rays
SourcesMusicBrainzCISAC✓2 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCInto the Crypts…ISRCDEA249917002ISRCFR10S2265193ISRCNLA320887381ISRCNOX9X3255603ISRCUS4E41302816

People also ask

What is ISWC T-800803471-8?+
ISWC T-800803471-8 identifies the musical composition "Into the Crypts of Rays". 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-800803471-8?+
ISWC T-800803471-8 has 10 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.

Collect royalties for this work

Notes registers compositions and collects publishing royalties. Flat subscription. Notes does not take a percentage of royalties.

Collect royalties with Notes

What is ISWC T-800803471-8?

T-800803471-8 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "Into the Crypts of Rays". 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 10 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

Which releases contain this work? (6)

Innocence and Wrath

Celtic Frost

1902969526852017-06-28

Morbid Tales

Celtic Frost

40060300325291999-01-01

Innocence and Wrath

Celtic Frost

40505381903282017-01-01

Innocence and Wrath

Celtic Frost

40505381903422017-01-01

Morbid Tales

Celtic Frost

40505381949992017-01-01

Live in 85 (Live at The Starwood Club, Toronto, 1985)

Slaughter

36168440211312022-02-25

Recordings (10)

1
Into the Crypts of Rays

Celtic Frost

DEA249917002
On release:Innocence and Wrath(190296952685)Morbid Tales(4006030032529)Innocence and Wrath(4050538190328)Innocence and Wrath(4050538190342)Morbid Tales(4050538194999)Morbid Tales (expanded)(4050538214222)Thrash Metal(4050538300338)Driven by Rock: 100 Essential Driving Songs(4050538389913)Ultimate Rock: The Classics(4050538502510)Morbid Tales(4050538839432)Morbid Tales(4988002553860)Morbid Tales(5050441801624)Greatest Ever! Heavy Metal: The Definitive Collection(698458416827)Morbid Tales(823107400623)
2
Into the Crypts of Rays

Marduk

NOX9X3255603
3
Into the Crypts of Rays

Thanatos

US4E41302816
4
Into the Crypts of Rays

Marduk

US4E41307914
5
Into the Crypts of Rays

Marduk

USA560533215
6
Into the Crypts of Rays

Thanatos

USI4R0816709
7
Into the Crypt of Rays

Cradle of Filth

NLA320887381
On release:Godspeed on the Devil’s Thunder: The Life and Crimes of Gilles de Rais(016861792350)
8
Into the Crypt of Rays

Ownfight

USCHR1392044
9
Rays of Resolve

makina, Uki, Aether Tides, voxkai, Kitefield, Beakfeet

USLZJ2169089
10
Into the Crypt of Rays - Live at The Starwood Club, Toronto, 1985

Slaughter

FR10S2265193
On release:Live in 85 (Live at The Starwood Club, Toronto, 1985)(3616844021131)

MLC Song Code

I4671F
Verify on MLC Portal →