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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73cbc5431e2dc519baea649ecb782372333e49d2de884dc2a5aa4baf6deb09c. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/056196b2-9a8b-4ef9-88b0-7a3d0b72923d.json and https://artists.proofprofile.net/proofs/artist/056196b2-9a8b-4ef9-88b0-7a3d0b72923d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Can't Stop Me (Afrojack & Shermanology Cover)
Where Are You (B.o.B Vs. Bobby Ray Cover)
Dance Again (Jennifer Lopez feat. Pitbull Cover)
Right By My Side (Nicki Minaj Feat. Chris Brown Cover)
Till I Die (Chris Brown feat. Big Sean & Wiz Khalifa Instrumental Remake)
Crew Love (Drake feat. The Weeknd Cover)
Turn On The Lights (Instrumental Tribute to Future)
Both of Us (B.o.B feat. Taylor Swift Cover)
Payphone (Maroon 5 feat. Wiz Khalifa Cover)
Let's Go (Calvin Harris feat. Ne-Yo Cover)
Work Hard, Play Hard (Wiz Khalifa Cover)
The Fighter (Gym Class Heroes feat. Ryan Tedder Cover)
R.I.P. (Rita Ora Feat. Tinie Tempah Cover)
Turn to You (Mother's Day Dedication Justin Bieber Cover)
So Sophisticated (Rick Ross feat. Meek Mill Cover)
Goin' In (Jennifer Lopez Feat Flo Rida Cover)
2 Reasons (Instrumental Tribute to Trey Songz Feat. T.I.)
Beauty and a Beat (Cover of Justin Bieber feat. Nicki Minaj)
Sweet Spot (Instrumental Tribute to Flo Rida feat. Jennifer Lopez)
Good Time (Cover of Owl City & Carly Rae Jepsen)
I Don't Like (Tribute to Chief Keef Feat. Lil Reese)
3 Kings (Instrumental Tribute to Rick Ross feat. Dr. Dre, Jay-Z)
Triumphant (Get 'Em) Instrumental Tribute to Mariah Carey feat. Rick Ross & Meek Mill
We Are Never Ever Getting Back Together (Tribute To Taylor Swift)
I Luv Dem Strippers (2 Chainz feat. Nicki Minaj Tribute)
Girl On Fire (Inferno Version Tribute to Alicia Keys Feat. Nicki Minaj)
Clique (Kanye West Feat. Jay-Z & Big Sean Tribute)
The Boys (Nicki Minaj Feat. Cassie Tribute)
Your Body (Christina Aguilera Tribute Instrumental)
Finally Found You (Instrumental Tribute to Enrique Iglesias Feat. Sammy Adams)
Finally Found You (Tribute to Enrique Iglesias Feat. Sammy Adams)
Diamonds (Tribute to Rihanna Instrumental)
Live While We're Young (Tribute to One Direction Instrumental)
Locked Out of Heaven (Tribute to Brune Mars Instrumental)
Locked Out of Heaven (Bruno Mars Tribute)
Catch My Breath (Kelly Clarkson Tribute)
Ball (T.I. Feat. Lil Wayne Instrumental Tribute)
F**kin' Problem (A$AP Rocky Feat. Drake, 2 Chainz, & Kendrick Lamar Instrumental Tribute)
Everyday Birthday (Tribute to Swizz Beatz) [Instrumental] - Single
Everyday Birthday (Tribute to Swizz Beatz)
Nobody's Business (Tribute to Rihanna & Chris Brown)
Nobody's Business (Tribute to Rihanna & Chris Brown) [Instrumental]
Your Favorite Hits Unplugged and Acoustic, Vol. 9