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  1. Home
  2. ISRCs
  3. USZHR1600044
Back to Yesterday album cover

ISRC

USZHR1600044

Back to Yesterday✓2

Song: IT'S SO HARD TO SAY GOODBYE TO YESTERDAY

Rittz
matched
Released 2016-05-06

Last verified: September 19, 2026

USZHR1600044 is the International Standard Recording Code (ISRC) for the recording “Back to Yesterday” by Rittz, released 2016-05-06. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T0700811660.

Format

USCountry
ZHRRegistrant
16Year (2016)
00044Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2016):
Last two digits of the reference year (2016). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBack to Yesterday
ISWCIT'S SO HARD TO SAY GOODBYE TO YESTERDAY

Musical Work (ISWC)

T0700811660IT'S SO HARD TO SAY GOODBYE TO YESTERDAY

Credits Graph

MLC Song Code

I25348
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Back to Yesterday" by Rittz?+
The ISRC for "Back to Yesterday" by Rittz is USZHR1600044.
What is an ISRC and what does it tell you?+
An ISRC (International Standard Recording Code) is a 12-character ISO 3901 identifier that uniquely tags a specific sound recording. The first two characters are the country code, the next three are the registrant (label or distributor), the next two are the year, and the last five are a unique recording number.
Is the ISRC the same as the ISWC?+
No. The ISRC identifies a specific recording, while the ISWC identifies the underlying musical composition. USZHR1600044 is the ISRC for this recording; T0700811660 is the ISWC for the composition it is a recording of. One composition (ISWC) can have many recordings (ISRCs) — originals, remixes, live versions, and covers each get their own ISRC but share the same ISWC.

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What is ISRC USZHR1600044?

USZHR1600044 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Back to Yesterday” by Rittz. ISRCs are 12-character alphanumeric codes defined by ISO 3901, used globally by streaming platforms, record labels, and rights organizations to track plays and distribute royalties.

This recording is linked to the musical work T0700811660, which represents the underlying composition. Multiple recordings can share the same musical work — for example, an original version, a remix, and a cover would each have their own ISRC but reference the same ISWC.

Learn more about ISRCs · Powered by Notes.fm

Rittz

USZHR1600044 is the International Standard Recording Code (ISRC) for the recording “Back to Yesterday” by Rittz, released 2016-05-06. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T0700811660.

Rittz

Related

Other versions of this workView all on iswc.fm

偷閒加油站

張學友

HKA610401136
It's So Hard To Say Goodbye To Yesterday

アンジェラ・アキ

JPES01102989
West Coast

Brown & Gammon

GBUM91300026
偷閒加油站 II

張學友

HKA610300614
It's So Hard To Say Goodbye To Yesterday

アンジェラ・アキ

JPES00901603

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