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 0xdc058c8c8b027629be80efab6443fa03b741fe93d9f15cbff2dabdb6f475a69a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/991f31ae-1967-47b4-8be1-89b74a3dcd6a.json and https://artists.proofprofile.net/proofs/artist/991f31ae-1967-47b4-8be1-89b74a3dcd6a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
A Whole New World (Remix Tools For Mash-Ups)
Rockin’ Around The Christmas Tree (Remix Tools For Mash-Ups)
You Make Me Sick (Remix Tools For Mash-Ups)
Pull Up To The Bumper (Remix Tools For Mash-Ups)
I Got You Babe (Remix Tools For Mash-Ups)
Gotta Get Through This (Remix Tools For Mash-Ups)
Come On Over Baby (All I Want Is You) (Remix Tools For Mash-Ups)
Underneath Your Clothes (Remix Tools For Mash-Ups)
Me And Julio Down By The Schoolyard (Remix Tools For Mash-Ups)
Material Girl (Remix Tools For Mash-Ups)
Kung Fu Fighting (Remix Tools For Mash-Ups)
Jungle Boogie (Remix Tools For Mash-Ups)
Hooked On A Feeling (Remix Tools For Mash-Ups)
Give Me Just One Night (Una Noche) (Remix Tools For Mash-Ups)
Flashdance...What A Feeling (Remix Tools For Mash-Ups)
Do You Love Me (Remix Tools For Mash-Ups)
Die Another Day (Remix Tools For Mash-Ups)
Caribbean Queen (No More Love On The Run) (Remix Tools For Mash-Ups)
Betcha By Golly, Wow (Remix Tools For Mash-Ups)
(Everything I Do) I Do It For You (Remix Tools For Mash-Ups)
Underneath It All (Remix Tools For Mash-Ups)
Soul Shake Down Party (Remix Tools For Mash-Ups)
Someone Like You (Remix Tools For Mash-Ups)
Let’s Stay Together (Remix Tools For Mash-Ups)
It’s Not Unusual (Remix Tools For Mash-Ups)
Disco Inferno (Remix Tools For Mash-Ups)
You've Got A Friend In Me (Remix Tools For Mash-Ups)
Put Your Head On My Shoulder (Remix Tools For Mash-Ups)
Put Your Head On My Shoulder (Original Radio Mix) [Re-Mix Tool]
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910dc30df2f1ecc2837b117f7ed1729b5e02265c316e50f9c39fa4966045548e. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/USA371150591.
Ooo Baby Baby (Remix Tools For Mash-Ups)
Let’s Get It On (Remix Tools For Mash-Ups)
Just Like A Pill (Remix Tools For Mash-Ups)
It Never Rains In Southern California (Remix Tools For Mash-Ups)
Don’t Stop Believin’ (Remix Tools For Mash-Ups)
Dance With Me (Remix Tools For Mash-Ups)
Sweet Caroline (Remix Tools For Mash-Ups)
Sweet Caroline (Original Radio Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82a8cb5c7619bb94d1671edca20a256d8d0f8c6ef9a0d26b9729ed28a6a9db9. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/USA371150660.
Surfin' Safari (Remix Tools For Mash-Ups)
Stand By Me (Original Radio Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0c036ecda6477989b61cf7fea1165c7e198fe7b2f2a58a75a990b86b886178. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:44:49Z), 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/USA371150642.
Kiss Me Deadly (Remix Tools For Mash-Ups)
Into The Groove (Remix Tools For Mash-Ups)
I Really Don’t Think So (Remix Tools For Mash-Ups)
Have You Seen Her (Remix Tools For Mash-Ups)
Gonna Make You Sweat (Everybody Dance Now) (Remix Tools For Mash-Ups)
Cat Scratch Fever (Remix Tools For Mash-Ups)
A New Day Has Come (Remix Tools For Mash-Ups)
Somewhere Over The Rainbow (Remix Tools For Mash-Ups)
Walk This Way (Remix Tools For Mash-Ups)
No Matter What They Say (Remix Tools For Mash-Ups)
I'm Gonna Be Alright (Remix Tools For Mash-Ups)
I Just Called To Say I Love You (Remix Tools For Mash-Ups)
Ain't Nothing Like The Real Thing (Remix Tools For Mash-Ups)
These Are The Days (Remix Tools For Mash-Ups)
Rockin' In The Free World (Remix Tools For Mash-Ups)
Last Night A DJ Saved My Life (Remix Tools For Mash-Ups)
Double Dutch Bus (Remix Tools For Mash-Ups)
Dance & Shout (Remix Tools For Mash-Ups)
Soak Up The Sun (Remix Tools For Mash-Ups)
Lovely Hula Hands (Remix Tools For Mash-Ups)
Hold The Line (Remix Tools For Mash-Ups)
Forever And For Always (Remix Tools For Mash-Ups)
Bouncing Off The Ceiling (Upside Down) (Remix Tools For Mash-Ups)
Back In Black (Remix Tools For Mash-Ups)
Sweet Soul Music (Remix Tools For Mash-Ups)
I Want You To Want Me (Remix Tools For Mash-Ups)
I Want You To Want Me (Original Radio Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9db4a5bcd0b601c32faa99f8377a93df898eb287a0c264c6aa9347c551875dc. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USA371150407.
I Can’t Help Myself (Sugar Pie Honey Bunch) (Remix Tools For Mash-Ups)
Circle Of Life (Remix Tools For Mash-Ups)
You’ve Got To Hide Your Love Away (Remix Tools For Mash-Ups)
Your Body Is A Wonderland (Remix Tools For Mash-Ups)
Teenager In Love (Remix Tools For Mash-Ups)
Summer In The City (Remix Tools For Mash-Ups)
You Light Up My Life (Remix Tools For Mash-Ups)
Wherever You Will Go (Remix Tools For Mash-Ups)
Wherever You Will Go (Original Radio Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc311d54974b8f0fb85fe50d69856e504ab811d3d84226632a383941adb98528. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371150740.
Little Did She Know (She'd Kissed A Hero) (Remix Tools For Mash-Ups)
Gotta Tell You (Remix Tools For Mash-Ups)
Follow The Leader (Remix Tools For Mash-Ups)
Family Affair (Remix Tools For Mash-Ups)
Family Affair (Instrumental Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f25915f7219f69bfc6a8ad92ec4306fe370cbfd3406b9df122779f2fece830. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:59:18Z), 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/USA371150288.
Down On The Corner (Remix Tools For Mash-Ups)
Come Baby Come (Remix Tools For Mash-Ups)
A Little Less Conversation (Remix Tools For Mash-Ups)
U Don’t Have To Call (Remix Tools For Mash-Ups)
U Can’t Touch This (Remix Tools For Mash-Ups)
Super Freak (Original Radio Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412de882cd33d30fc7e3bdf15a43b4b8f9b012b1b7806364581d3b8cc68c7ca5. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USA371150654.
You Are My Sunshine (Remix Tools For Mash-Ups)
When A Man Loves A Woman (Remix Tools For Mash-Ups)
We Are The Champions (Remix Tools For Mash-Ups)
Dominick The Donkey (Remix Tools For Mash-Ups)
Cha Cha Slide (Remix Tools For Mash-Ups)
The Boys Are Back In Town (Remix Tools For Mash-Ups)
Somewhere Out There (Remix Tools For Mash-Ups)
You Are The Sunshine Of My Life (Remix Tools For Mash-Ups)
What’s Goin' On (Remix Tools For Mash-Ups)
Like A Prayer (Remix Tools For Mash-Ups)
Goodbye Yellow Brick Road (Remix Tools For Mash-Ups)
God Bless The USA (Remix Tools For Mash-Ups)
Bang The Drum All Day (Remix Tools For Mash-Ups)
Rapper's Delight (Remix Tools For Mash-Ups)
Rapper's Delight (Original Radio Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734bd97e7d1729d45d9f16ec5713e9ca46d0b085c30d2feff6b1b233fc54934e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USA371150594.
When We Get Married (Remix Tools For Mash-Ups)
Papa Was A Rollin' Stone (Remix Tools For Mash-Ups)
My Cherie Amour (Remix Tools For Mash-Ups)
Move Your Feet (Remix Tools For Mash-Ups)
Let’s Get Loud (Remix Tools For Mash-Ups)
Hold Me, Thrill Me, Kiss Me (Remix Tools For Mash-Ups)
Crimson And Clover (Remix Tools For Mash-Ups)
Two Tickets To Paradise (Remix Tools For Mash-Ups)
The Legend Of Wooley Swamp (Remix Tools For Mash-Ups)
The Ketchup Song (Asereje) (Remix Tools For Mash-Ups)
Whenever, Wherever (Remix Tools For Mash-Ups)
Out On A Limb (Remix Tools For Mash-Ups)
One Day In Your Life (Remix Tools For Mash-Ups)
Movin' Out (Anthony's Song) (Remix Tools For Mash-Ups)
Man! I Feel Like A Woman! (Remix Tools For Mash-Ups)
Love At First Sight (Remix Tools For Mash-Ups)
Lady Marmalade (Remix Tools For Mash-Ups)
I Believe I Can Fly (Remix Tools For Mash-Ups)
Hero (Motion Picture Version) (Remix Tools For Mash-Ups)
Happy Together (Remix Tools For Mash-Ups)
Going In Circles (Remix Tools For Mash-Ups)
The Game Of Love (Remix Tools For Mash-Ups)
You Are So Beautiful (Remix Tools For Mash-Ups)
One Last Breath (Remix Tools For Mash-Ups)
One Last Breath (Instrumental Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe755b451e1b63886f0998a776241748e1339908a2536681afca94eb5e1a36989. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/USA371150562.
One Last Breath (Acapella Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b52e9d8e2377eb441d8765d38b24850bca52d4ebdba22d47368f8680f0da17a. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USA371150563.
Nobody Wants To Be Lonely (Remix Tools For Mash-Ups)
Luck Be A Lady (Remix Tools For Mash-Ups)
Love Me Tender (Remix Tools For Mash-Ups)
Long Tall Sally (Remix Tools For Mash-Ups)
Like A Virgin (Remix Tools For Mash-Ups)
Let The Music Play (Remix Tools For Mash-Ups)
Dilemma (Original Radio Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88db7bb78577fd07f2a1d5876239c6219126ff5a8f2a6fbc539261a5ed7637f. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USA371150260.
This One’s For The Girls (Remix Tools For Mash-Ups)
Sometimes When We Touch (Remix Tools For Mash-Ups)
Sexual Healing (Remix Tools For Mash-Ups)
Who Let the Dogs Out? (Remix Tools For Mash-Ups)
Like I Love You (Remix Tools For Mash-Ups)
Ice Ice Baby (Instrumental Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffefc47b421c4295cea2f92e5129384f420c69f0a2b9f8a2eb93e4f3ff6faa7. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/USA371150411.
Ice Ice Baby (Acapella Mix) [Re-Mix Tool]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34833378d339de591e064499c3fc421580fb860d0b979abcb14ded7341598f4. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/USA371150412.
I'll Be Around (Remix Tools For Mash-Ups)
I Need A Girl (Remix Tools For Mash-Ups)
Heard It All Before (Remix Tools For Mash-Ups)
Have I Told You Lately (Remix Tools For Mash-Ups)
We Found Love (Remix Tools for Mash-Ups)
Moves Like Jagger (Remix Tools for Mash-Ups)
Somebody That I Used to Know (Remix Tools for Mash-Ups)
Someone Like You (Remix Tools for Mash-Ups)
Call Me Maybe (Remix Tools for Mash-Ups)
Gangnam Style (Remix Tools for Mash-Ups)
One More Night (Remix Tools for Mash-Ups)
What Makes You Beautiful (Remix Tools for Mash-Ups)
Can't Touch It (Remix Tools for Mash-Ups)
We Are Never Ever Getting Back Together (Remix Tools for Mash-Ups)