1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327ea92f48455a047d29ef29106eb02fb2aefd1dbf9a7da8a286d5bc1da9c56d. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c80006f9-03dc-45e4-a40f-0763117635bd.json and https://artists.proofprofile.net/proofs/artist/c80006f9-03dc-45e4-a40f-0763117635bd.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Ray J featuring Rick Ross - Bananaz (Instrumental Version)
Dev - In the Dark (Instrumental Version)
Katy Perry - Last Friday Night (T.G.I.F.) (Instrumental Version)
Katy Perry - Last Friday Night (T.G.I.F.) (Vocal Melody Version)
Lil Wayne feat. Drake - She Will (Instrumental Version)
New Boyz feat. Chris Brown - Better With The Lights Off (Instrumental Version)
New Boyz feat. Chris Brown - Better With The Lights Off (Vocal Melody Version)
Young Jeezy - Shake Life (Instrumental Version)
Nicole Scherzinger - Poison (Instrumental Version)
Adele - Set Fire To The Rain (Instrumental Version)
Adele - Set Fire To The Rain (Vocal Melody Version)
Adele - Someone Like You (Instrumental Version)
Anjulie - Brand New Chick (Instrumental Version)
Bad Meets Evil feat. Bruno Mars - Lighters (Instrumental Version)
Coldplay - Paradise (Instrumental Version)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe8068012fc0bd5cf0b94e040892401d13af55e96c36b57434ae7601a706f41. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371477745 — a six-check JSON result.
Enrique Iglesias feat. Pitbull - I Like How It Feels (Instrumental Version)
Hot Chelle Rae feat. New Boyz - I Like It Like That (Instrumental)
J Cole feat. Drake - In The Morning (Instrumental Version)
Jennifer Lopez - Papi (Instrumental Version)
Joe Jonas - Just In Love (Instrumental Version)
Lil Wayne - How To Love (Instrumental Version)
Maroon 5 feat. Christina Aguilera - Moves Like Jagger (Instrumental Version)
Miranda Lambert - Baggage Claim (Instrumental Version)
Nicki Minaj - Super Bass (Instrumental Version)
Sublime With Rome - Take It Or Leave It (Instrumental Version)
T-Pain feat. Wiz Khalifa & Lily Allen - 5 O'Clock (Instrumental Version)
Justin Bieber - Mistletoe (Instrumental Version)
Katy Perry - The One That Got Away (Instrumental Version)
Rihanna feat. Calvin Harris - We Found Love (Instrumental Version)
Snoop Dogg & Wiz Khalifa feat. Bruno Mars - Young, Wild & Free (Instrumental Version)
Lil Wayne feat. Bruno Mars - Mirror (Instrumental)
Kelly Clarkson - Mr. Know It All (Instrumental Version)
Foster The People - Pumped Up Kicks (Instrumental Version)
Daddy Yankee feat. Prince Royce - Ven Conmigo (Instrumental Version)
Don Omar - Danza Kuduro (Instrumental Version)
Javier Colon - As Long As We Got Love (Instrumental Version)
Tyga feat. Drake - Still Got It (Instrumental version)
Drake - Headlines (Instrumental Version)
Rick Ross feat. Nicki Minaj - You The Boss (Instrumental Version)
Beyonce - Countdown (Instrumental Version)
Birdman feat. Nicki Minaj - Y. U. MAD (Instrumental Version)
Bow Wow feat. Lil Wayne - Sweat (Instrumental Version)
Coldplay feat. Rihanna - Princess Of China (Instrumental Version)
DJ Casper - Cha Cha Slide (Instrumental Version)
American Idol Theme (Instrumental Version)
Miranda Lambert - Baggage Claim (Vocal Melody Version)
Young Jeezy feat. T.I. - F.A.M.E. (Instrumental Version)
Anjulie - Brand New Chick (Vocal Melody Version)
T-Pain feat. Wiz Khalifa & Lily Allen - 5 O'Clock (Vocal Melody Version)
Party On Fifth Avenue (Instrumental Version)
Yelawolf feat. Eminem & Gangsta Boo - Throw It Up (Instrumental Version)
The Muppet Show Theme (Instrumental Version)
Don Omar - Reggaeton Latino (Instrumental Version)
will.i.am feat. Mick Jagger & Jennifer Lopez - T.H.E. (The Hardest Ever) (Vocal Melody Version)
will.i.am feat. Mick Jagger & Jennifer Lopez - T.H.E. (The Hardest Ever) (Instrumental Version)
Yelawolf feat. Kid Rock - Let's Roll (Vocal Melody Version)
Yelawolf feat. Kid Rock - Let's Roll (Instrumental Version)
Wisin & Yandel - Sexy Movimiento (Vocal Melody Version)
Wisin & Yandel - Sexy Movimiento (Instrumental Version)
Webbie feat. Lil Phat - What's Happenin' (Instrumental Version)
The Muppet Show Theme (Vocal Melody Version)
Rihanna feat. Jay Z - Talk That Talk (Vocal Melody Version)
Rihanna feat. Jay Z - Talk That Talk (Instrumental Version)
Rihanna - You Da One (Vocal Melody Version)
Rihanna - You Da One (Instrumental Version)
Pitbull feat. Marc Anthony - Rain Over Me (Vocal Melody Version)
Pitbull feat. Marc Anthony - Rain Over Me (Instrumental Version)
Outasight - Tonight Is The Night (Vocal Melody Version)
Outasight - Tonight Is The Night (Instrumental Version)
Mac Miller - Smile Back (Vocal Melody Version)
Mac Miller - Smile Back (Instrumental Version)
Kelly Clarkson - What Doesn't Kill You (Stronger) (Vocal Melody Version)
Kelly Clarkson - What Doesn't Kill You (Stronger) (Instrumental Version)
Justin Bieber - Fa La La (Vocal Melody Version)
Justin Bieber - Fa La La (Instrumental Version)
Fun feat. Janelle Monáe - We Are Young (Vocal Melody Version)
Fun feat. Janelle Monáe - We Are Young (Instrumental Version)
Drake feat. Lil Wayne - The Motto (Instrumental Version)
Don Omar - Reggaeton Latino (Vocal Melody Version)
David Guetta feat. Usher - Without You (Vocal Melody Version)
David Guetta feat. Usher - Without You (Instrumental Version)
Amy Winehouse feat. Nas - Like Smoke (Vocal Melody Version)
Amy Winehouse feat. Nas - Like Smoke (Instrumental Version)
Mindless Behavior - My Girl (Instrumental Version)
Jennifer Lopez - Papi (Vocal Melody Version)
Mary J. Blige feat. Beyoncé - Love A Woman (Instrumental Version)
Gym Class Heroes - Ass Back Home (Instrumental Version)
Ellie Goulding - Lights (Instrumental Version)
Bruno Mars - Marry You (Instrumental Version)
T.I. feat. Big K.R.I.T. - I'm Flexin' (Instrumental Version)
J. Cole - Work Out (Instrumental Version)
Jessica Sutta - Show Me (Instrumental Version)
Kreayshawn - Gucci Gucci (Instrumental Version)
Rihanna - Cockiness (Love It) (Instrumental Version)
Seal - Let's Stay Together (Instrumental Version)
Roscoe Dash - Good Good Night (Instrumental Version)
Big Time Rush - No Idea (Instrumental Version)
B.o.B. feat. Lil Wayne - Strange Clouds (Instrumental Version)
Drake - Doing It Wrong (Instrumental Version)
Rihanna - Where Have You Been (Instrumental Version)
Wale feat. Miguel - Lotus Flower Bomb (Instrumental Version)
Waka Flocka Flame feat. Drake - Round Of Applause (Instrumental Version)
Nayer feat. Mohombi & Pitbull - Suave (Kiss Me) (Instrumental Version)
Lil Wayne - Blunt Blowin (Instrumental Version)
J. Cole feat. Trey Songz - Can't Get Enough (Instrumental Version)
Common feat. Makeba Riddick - Blue Sky (Instrumental Version)
Bruno Mars - Marry You (Vocal Melody Version)
Common feat. Makeba Riddick - Blue Sky (Vocal Melody Version)
Drake - Doing It Wrong (Vocal Melody Version)
Big Time Rush - No Idea (Vocal Melody Version)
Seal - Let's Stay Together (Vocal Melody Version)
Roscoe Dash - Good Good Night (Vocal Melody Version)
Rihanna - Cockiness (Love It) (Vocal Melody Version)
Mindless Behavior - My Girl (Vocal Melody Version)
Mary J. Blige feat. Beyoncé - Love A Woman (Vocal Melody Version)
Jessica Sutta - Show Me (Vocal Melody Version)
J. Cole feat. Trey Songz - Can't Get Enough (Vocal Melody Version)
J. Cole - Work Out (Vocal Melody Version)
Gym Class Heroes - Ass Back Home (Vocal Melody Version)
Ellie Goulding - Lights (Vocal Melody Version)
DJ Khaled feat. Ludacris, Snoop Dogg, T-Pain & Rick Ross - All I Do Is Win (Vocal Melody Version)
DJ Khaled feat. Ludacris, Snoop Dogg, T-Pain & Rick Ross - All I Do Is Win (Instrumental Version)
Joe Jonas - Just In Love (Vocal Version)
Rihanna feat. Calvin Harris - We Found Love (Vocal Version)
Wale feat. Miguel - Lotus Flower Bomb (Vocal Melody Version)
Waka Flocka Flame feat. Drake - Round Of Applause (Vocal Melody Version)
Sublime With Rome - Take It Or Leave It (Vocal Version)
Nayer feat. Mohombi & Pitbull - Suave (Kiss Me) (Vocal Melody Version)
Lil Wayne - Blunt Blowin (Vocal Melody Version)
LMFAO - All Night Long (Vocal Melody Version)
LMFAO - All Night Long (Instrumental Version)
Justin Bieber - Mistletoe (Vocal Version)
Rihanna - Where Have You Been (Vocal Melody Version)
Foster The People - Pumped Up Kicks (Vocal Version)
Maverick Sabre - Let Me Go (Instrumental Version)
T-Pain feat. Detail - Bottlez (Instrumental Version)
Selena Gomez & The Scene - Hit The Lights (Instrumental Version)
Pixie Lott feat. Ke$ha - Blackout (My Only Love) (Instrumental Version)
Pixie Lott - All About Tonight (Instrumental Version)
Olly Murs - Heart Skips A Beat (Instrumental Version)
Olly Murs - Dance With Me Tonight (Vocal Version)
JLS - International (Instrumental Version)
JLS - Do You Feel What I Feel? (Instrumental Version)
Drake feat. Rihanna - Take Care (Instrumental Version)
Cobra Starship feat. Sabi - You Make Me Feel... (Instrumental Version)
Amy Winehouse - Our Day Will Come (Vocal Version)
Pixie Lott - All About Tonight (Vocal Melody Version)
Cobra Starship feat. Sabi - You Make Me Feel... (Vocal Melody Version)
Days Difference - Down With Me (Instrumental Version)
Drake feat. Lil Wayne & André 3000 - The Real Her (Instrumental Version)
Drake feat. Lil Wayne & André 3000 - The Real Her (Vocal Melody Version)
Havana Brown - We Run The Night (Vocal Melody Version)
JLS - Do You Feel What I Feel? (Vocal Melody Version)
JLS - International (Vocal Melody Version)
LMFAO - We Came Here To Party (Instrumental Version)
LMFAO - We Came Here To Party (Vocal Melody Version)
Maverick Sabre - Let Me Go (Vocal Melody Version)
Olly Murs - Dance With Me Tonight (Vocal Melody Version)
Pixie Lott feat. Ke$ha - Blackout (My Only Love) (Vocal Melody Version)
Professor Green feat. Emeli Sandé - Read All About It (Instrumental Version)
Professor Green feat. Emeli Sandé - Read All About It (Vocal Melody Version)
Rizzle Kicks - Mama Do The Hump (Instrumental Version)
Rizzle Kicks - Mama Do The Hump (Vocal Melody Version)
Selena Gomez & The Scene - Hit The Lights (Vocal Melody Version)
T-Pain feat. Detail - Bottlez (Vocal Melody Version)
Olly Murs - Heart Skips A Beat (Vocal Melody Version)
Amy Winehouse - Our Day Will Come (Vocal Melody Version)
Dr. Dre feat. Snoop Dogg & Akon - Kush (Instrumental Version)
Kanye West feat. Jay-Z, Rick Ross, Nicki Minaj & Bon Iver - Monster (Instrumental Version)
The Black Eyed Peas - Do It Like This (Instrumental Version)
Cee Lo Green - Old Fashioned (Instrumental Version)
Cee Lo Green - Old Fashioned (Vocal Melody Version)
Mac Miller - Knock Knock (Vocal Version)
Miranda Lambert - Baggage Claim (Vocal Version)
J Cole feat. Drake - In The Morning (Vocal Version)
Victoria Duffield - Shut Up And Dance (Vocal Melody Version)
Skrillex - Voltage (Vocal Melody Version)
Red Hot Chili Peppers - The Adventures Of Rain Dance Maggie (Vocal Melody Version)
Olly Murs - Takes A Lot (Vocal Melody Version)
Mary J. Blige - The Living Proof (Vocal Version)
Hot Chelle Rae feat. New Boyz - I Like It Like That (Vocal Version)
Gym Class Heroes feat. Adam Levine - Stereo Hearts (Vocal Melody Version)
Daddy Yankee feat. Prince Royce - Ven Conmigo (Vocal Version)
Danny Fernandes feat. Josh Ramsay & Belly - Hit Me Up (Instrumental Version)
Danny Fernandes feat. Josh Ramsay & Belly - Hit Me Up (Vocal Melody Version)
Gym Class Heroes feat. Adam Levine - Stereo Hearts (Instrumental Version)
Kirko Bangz - Drank In My Cup (Instrumental Version)
Kirko Bangz - Drank In My Cup (Vocal Melody Version)
LMFAO feat. Natalia Kills - Champagne Showers (Instrumental Version)
Mac Miller - Knock Knock (Instrumental Version)
Mac Miller - Knock Knock (Vocal Melody Version)
Marianas Trench - Haven't Had Enough (Instrumental Version)
Nicole Scherzinger - Don't Hold Your Breath (Vocal Melody Version)
Olly Murs - Takes A Lot (Instrumental Version)
Pitbull feat. Chris Brown - International Love (Instrumental Version)
T-Pain feat. Lil Wayne - Bang Bang Pow Pow (Instrumental Version)
Carly Rae Jepsen - Call Me Maybe (Vocal Melody Version)
T-Pain feat. Lil Wayne - Bang Bang Pow Pow (Vocal Melody Version)
Taio Cruz - You're Beautiful (Vocal Melody Version)
Tiësto feat. Busta Rhymes - C’mon (Catch ‘Em By Surprise) (Instrumental Version)
Victoria Duffield - Shut Up And Dance (Instrumental Version)
Ya-Boy A.M.C. - #Team Keep Winning (Instrumental Version)
LMFAO feat. Natalia Kills - Champagne Showers (Vocal Melody Version)
Big Sean feat. Nicki Minaj - Dance (A$$) (Instrumental Version)
Big Time Rush - Boyfriend (Vocal Melody Version)
Carly Rae Jepsen - Call Me Maybe (Instrumental Version)
Coldplay - Hurts Like Heaven (Instrumental Version)
Coldplay - Every Teardrop Is A Waterfall (Vocal Melody Version)
Coldplay - Every Teardrop Is A Waterfall (Instrumental Version)
OneRepublic - Secrets (Instrumental Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87520ebbc40c735d830b0ce58be3acdbdd32c3bb0ea41b22121c4bb6a157ac72. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371571777 — a six-check JSON result.
LMFAO - Party Rock Anthem (Instrumental Version)
Bad Meets Evil feat. Bruno Mars - Lighters (Vocal Version)
Big Time Rush - Love Me Love Me (Instrumental Version)
Big Time Rush - Love Me Love Me (Vocal Melody Version)
Charlene Soraia - Wherever You Will Go (Instrumental Version)
Days Difference - Down With Me (Vocal Version)
Drake - Over My Dead Body (Instrumental Version)
Drake - Under Ground Kings (Instrumental Version)
Drake feat. Birdman - We'll Be Fine (Instrumental Version)
Drake feat. Rick Ross - Lord Knows (Instrumental Version)
Drake feat. Rick Ross - Lord Knows (Vocal Melody Version)
Florence + The Machine - Shake It Out (Instrumental Version)
Jason Derülo - Fight For You (Vocal Melody Version)
Jessie J. feat. David Guetta - Laserlight (Vocal Melody Version)
Kid Cudi feat. MGMT & Ratatat - Pursuit Of Happiness (Instrumental Version)
LMFAO - Take It To The Hole (Instrumental Version)
Loick Essien - Me Without You (Vocal Melody Version)
Marianas Trench - Haven't Had Enough (Vocal Melody Version)
Mary J. Blige feat. Drake - Mr. Wrong (Vocal Melody Version)
Mindless Behavior feat. Diggy Simmons - Mrs. Right (Instrumental Version)
Mindless Behavior feat. Diggy Simmons - Mrs. Right (Vocal Melody Version)
One Direction - What Makes You Beautiful (Instrumental Version)
OneRepublic - Good Life (Vocal Melody Version)
The Kooks - How'd You Like That (Vocal Melody Version)
T-Pain feat. Wiz Khalifa & Lily Allen - 5 O'Clock (Vocal Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf899bc019ee925c83b616eb15089488acf838c78d737cac9e7d6d67eae090801. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371572892 — a six-check JSON result.
Rebecca Fergurson - Nothing's Real But Love (Instrumental Version)
Pitbull feat. Chris Brown - International Love (Vocal Melody Version)
Olly Murs - Heart Skips A Beat (Vocal Version)
Adele - Rumour Has It (Vocal Melody Version)
Rebecca Fergurson - Nothing's Real But Love (Vocal Melody Version)
R.E.M. - We All Go Back To Where We Belong (Vocal Version)
OneRepublic - Secrets (Vocal Melody Version)
One Direction - What Makes You Beautiful (Vocal Melody Version)
Kid Cudi feat. MGMT & Ratatat - Pursuit Of Happiness (Vocal Melody Version)
Florence + The Machine - Shake It Out (Vocal Melody Version)
Drake feat. Birdman - We'll Be Fine (Vocal Melody Version)
Drake - Over My Dead Body (Vocal Melody Version)
Charlene Soraia - Wherever You Will Go (Vocal Melody Version)
LMFAO - We Came Here To Party (Vocal Version)
Christina Perri - A Thousand Years (Instrumental Version)
Christina Perri - A Thousand Years (Vocal Melody Version)
Cake - Mustache Man (Vocal Melody Version)
Jessie J. - Domino (Instrumental Version)
Steven Curtis Chapman - Long Way Home (Vocal Melody Version)
Cashout - Cashin' Out (Instrumental Version)
Music and Themes from the James Bond Films
James Bond 007: A Film Music Retrospective
The Impossible Dream: A Tribute to Andy Williams