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  1. Home
  2. IPIs
  3. Ryosuke “Dr.R” Sakai

IPI · Songwriter

Ryosuke “Dr.R” Sakai

00522199558
View full musician profile
36 works52 recordings

Last verified: July 4, 2026

00522199558 is the Interested Parties Information (IPI) code assigned to Ryosuke “Dr.R” Sakai, a songwriter. IPI numbers are unique 11-digit identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track royalty payments to rights holders. Ryosuke “Dr.R” Sakai has 36 registered works and 52 recordings indexed on Credits.fm.

Format

0052219955Sequential number
8Check digit
Sequential number:
Globally unique number assigned by CISAC/SUISA when the rights-holder was registered.
Check digit:
ISO 7064 Mod 10-1 check digit that validates the IPI.

Credit Chain

ISRC52 recordings
ISWC36 works
IPIRyosuke “Dr.R” Sakai
ISNI0000 0003 7246 6718
MusicianRyosuke “Dr.R” Sakai

36

Works

52

Recordings

0

Publishers

—

Avg. Share

Linked ISNIs

ISNI: 0000 0003 7246 6718

Musical Works (ISWC) (36)

T-042.950.531-6T-101.865.812-1T-101.891.959-8T-101.927.816-9T-101.987.407-6T-102.023.724-3T-300.938.926-4T-301.853.531-0T-302.446.609-5T-302.449.587-8T-303.004.500-8T-305.048.678-3T-306.261.022-0T-308.791.448-1T-310.417.727-3T-310.422.865-7T-311.373.600-4T-313.458.366-3T-313.987.548-8T-317.518.264-2T-317.518.284-6T-319.665.771-9T-319.683.818-9T-324.036.471-6T-327.251.321-6T-328.908.699-9T-333.152.988-1T-909.790.439-7T-913.279.604-4T-916.194.277-4T-922.346.397-6T-923.739.864-0T-924.377.124-6T-925.772.196-3T-929.881.079-4T-931.798.558-3

Recordings (52)

1
AUXN22197379
2
AUXN22197432
3
AUXN22197492
4
AUXN22197591
5
JPB602202010
6
JPB602203157
7
JPB602304799
8
JPB602402518
9
JPB602403001
10
JPB602403008
11
JPCR01001790
12
JPCR01100070
13
JPES00701011
14
JPI102400137
15
JPI102400138
16
JPPO02105338
17
JPPO02200468
18
JPPO02200470
19
JPPO02301698
20
JPU901901349
21
JPU902001419
22
JPVI01735720
23
JPVI02001838
24
JPWP01900121
25
JPWP01970026
26
JPWP02100324
27
JPWP02100326
28
JPWP02100328
29
JPWP02100332
30
JPWP02100336
31
JPWP02101006
32
JPWP02101091
33
JPWP02101110
34
JPWP02101112
35
JPWP02200760
36
JPWP02200761
37
JPWP02201051
38
JPWP02201352
39
JPWP02201449
40
JPWP02201779
41
JPWP02201805
42
JPWP02300335
43
JPWP02300336
44
JPWP02301188
45
JPWP02301194
46
JPWP02370132
47
KRMIM2478230
48
QZPJ32426819
49
TCAID2403851
50
TCJPJ1940633
51
TCJPJ1992167
52
TCJPQ2178745

Identifier Graph

IPIRyosuke “Dr.R” …ISWCT0429505316ISWCT1018658121ISWCT1018919598ISWCT1019278169

People also ask

What is the IPI number for Ryosuke “Dr.R” Sakai?+
The IPI number for Ryosuke “Dr.R” Sakai is 00522199558. You can view their full catalog of works and recordings at ipi.fm/00522199558.
Who is IPI 00522199558?+
IPI 00522199558 is assigned to Ryosuke “Dr.R” Sakai, a songwriter. IPI numbers are unique identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to track rights holders.
How many songs did Ryosuke “Dr.R” Sakai write?+
Ryosuke “Dr.R” Sakai (IPI 00522199558) has 36 musical works (ISWCs) and 52 recordings (ISRCs) indexed on Credits.fm.
How is an IPI number different from an ISNI?+
IPI codes are 11-digit identifiers managed by CISAC for performing rights organizations — they track who collects royalties. ISNIs are 16-digit ISO 27729 identifiers managed by the ISNI International Agency — they identify a public creative identity across all industries (music, books, film). The same person can have both: an IPI for royalty management and an ISNI for identity.
Who assigns IPI numbers?+
IPI numbers are assigned by performing rights organizations (PROs) like ASCAP, BMI, SESAC, SOCAN, PRS, GEMA, SACEM, JASRAC, and others. SUISA (the Swiss PRO) maintains the global IPI database on behalf of CISAC, the international confederation of authors and composers societies.
SourcesMusicBrainzMLCMusicBrainz✓3 sources

Verified on

  • MusicBrainz artist record
  • ISNI.org identity 0000000372466718

Who is IPI 00522199558?

00522199558 is an Interested Parties Information (IPI) code assigned to Ryosuke “Dr.R” Sakai, a songwriter. IPI numbers are unique identifiers managed by SUISA on behalf of CISAC, used by performing rights organizations worldwide to identify rights holders and distribute royalties.

Ryosuke “Dr.R” Sakai has 36 musical works (ISWCs) and 52 recordings in our database.

Learn more about IPIs · Powered by Notes.fm

Other IPIs

Other IPI codes linked to this identity via ISNI cross-reference.

IPI: 00522199460Ryosuke “Dr.R” Sakai(songwriter)

Most Recorded Works

1

LAST KISS

T1018658121

0 recordings
2

CANDY BOY

T1018919598

0 recordings
3

CHERISH

T1019278169

0 recordings
4

PRECIOUS LOVE

T1019874076

0 recordings
5

PURIFY

T1020237243

0 recordings
Show 5 more ranked works
6

COCOROZASHI(FEAT.AK-69)

T3009389264

0 recordings
7

FLAME OF LOVE

T3018535310

0 recordings
8

WAKE UP

T3024466095

0 recordings
9

ANGEL

T3024495878

0 recordings
10

KANAWANAI KOIDEMO

T0429505316

0 recordings