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 0x458fd285b494eabca160f4998253cca36b19c2296352590175c0083df2390761. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/694221af-e2fb-4771-aa57-4d753e84755b.json and https://artists.proofprofile.net/proofs/artist/694221af-e2fb-4771-aa57-4d753e84755b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Man (In the Style of Aloe Blacc) [Karaoke Version Instrumental and Backing Vocals]
A Light That Never Comes (In the Style of Linkin Park) [Karaoke Version]
Can't Hold Us (In the Style of Macklemore) [Karaoke Version]
Burn It Down (In the Style of Linkin Park) [Karaoke Version]
Burn (In the Style of Ellie Goulding) [Karaoke Version]
Braveheart (In the Style of Neon Jungle) [Karaoke Version]
Brave (In the Style of Sara Bareilles) [Karaoke Version]
Battlefield (In the Style of Lea Michele) [Karaoke Version]
All the Right Moves (In the Style of One Republic) [Karaoke Version]
All of Me (In the Style of John Legend) [Karaoke Version]
Find You (In the Style of Zedd) [Karaoke Version]
It's Hard Out Here (In the Style of Lily Allen) [Karaoke Version]
Demons (In the Style of Imagine Dragons) [Karaoke Version]
Hero (In the Style of Family of the Year) [Karaoke Version]
Dark Horse (In the Style of Katy Perry) [Karaoke Version]
I Adore You (In the Style of Miley Cyrus) [Karaoke Version]
Endless Summer (In the Style of Oceana) [Karaoke Version]
Rather Be (In the Style of Clean Bandit) [Karaoke Version]
Castle of Glass (In the Style of Linkin Park) [Karaoke Version]
The Best Day of My Life (In the Style of American Authors) [Karaoke Version]
Mmm Yeah (In the Style of Austin Mahone) [Karaoke Version]
Louder (In the Style of Lea Michele) [Karaoke Version]
I'm a Freak (In the Style of Enrique Iglesias) [Karaoke Version]
I'm Ready for Your Love (In the Style of Gorgon City) [Karaoke Version]
I Dare You (In the Style of Hardwell) [Karaoke Version]
I Can't Remember to Forget You (In the Style of Shakira & Rihanna) [Karaoke Version]
I Can't Remember to Forget You (In the Style of Shakira & Rihanna) - Karaoke Version With Backing Vocals
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 0xac545af96cdc76f79b34c30e4e84c929729ab7facf194bee7dbecbfe4f4a8755. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEND21400037.
Hey Brother (In the Style of Avicii) [Karaoke Version]
Good Life (In the Style of One Republic) [Karaoke Version]
Feel Again (In the Style of One Republic) [Karaoke Version]
Do What U Want (In the Style of Lady Gaga) [Karaoke Version]
Crying for No Reason (In the Style of Katy B) [Karaoke Version]
Counting Stars (In the Style of One Republic) [Karaoke Version]
Clarity (In the Style of Zedd) [Karaoke Version]
Cannonball (In the Style of Lea Michele) [Karaoke Version]
I Follow Rivers (In the Style of Lykke Li) [Karaoke Version]
Ho Hey (In the Style of the Lumineers) [Karaoke Version]
If I Lose Myself (In the Style of One Republic) [Karaoke Version]
Royals (In the Style of Lorde) [Karaoke Version]
Radioactive (In the Style of Imagine Dragons) [Karaoke Version]
Pompeii (In the Style of Bastille) [Karaoke Version]
On Top of the World (In the Style of Imagine Dragons) [Karaoke Version]
Of the Night (In the Style of Bastille) [Karaoke Version]
Love Me Again (In the Style of John Newman) [Karaoke Version]
It's Time (In the Style of Imagine Dragons) [Karaoke Version]
Sail (In the Style of Awolnation) [Karaoke Version]
Run Boy Run (In the Style of Woodkid) [Karaoke Version]
All Night (In the Style of Icona Pop) [Karaoke Version]
Glory and Gore (In the Style of Lorde) [Karaoke Version]
Wild Wild Love (In the Style of Pitbull and G.R.L.) [Karaoke Version]