1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x0312a84a66a38debad88dcfcbf596b7e533824a8337735cd8de8094c34f5bfab. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d82447e-f5b3-4aff-95bc-79a8c1d466f1.json and https://artists.proofprofile.net/proofs/artist/9d82447e-f5b3-4aff-95bc-79a8c1d466f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Houdt 'm Vast Katharina (2023 Remastered & remixed - Karaoke Version)
Houdt 'm Vast Katharina - 2023 Remastered & remixed - Karaoke Version
A far l'amore cominicia tu (2022 remastered & remixed - Feed the Fire Karaoke Version)
A far l'amore cominicia tu - 2022 remastered & remixed - Feed the Fire Karaoke Version
Always on My Mind (2022 remastered & remixed - Karaoke Version)
Always on My Mind - 2022 remastered & remixed - Karaoke Version
Il mondo (2022 remastered & remixed - Karaoke Version)
Il mondo - 2022 remastered & remixed - Karaoke Version
But I Do (2022 remastered & remixed - Karaoke Version)
But I Do - 2022 remastered & remixed - Karaoke Version
Love Is in the Air (2022 remastered & remixed - Karaoke Version)
Love Is in the Air - 2022 remastered & remixed - Karaoke Version
It's a Lonely Town (2022 remastered & remixed - Karaoke Version)
It's a Lonely Town - 2022 remastered & remixed - Karaoke Version
I Can't Help Falling in Love (2022 remastered & remixed - Karaoke Version)
I Can't Help Falling in Love - 2022 remastered & remixed - Karaoke Version
Surrender (2022 remastered & remixed - Karaoke Version)
Surrender - 2022 remastered & remixed - Karaoke Version
Till (2022 remastered & remixed - Karaoke Version)
Till - 2022 remastered & remixed - Karaoke Version
Gimme Hope Jo'anna (2022 remastered & remixed - Karaoke Version)
Gimme Hope Jo'anna - 2022 remastered & remixed - Karaoke Version
Please Release Me (2022 remastered & remixed - Karaoke Version)
Please Release Me - 2022 remastered & remixed - Karaoke Version
Rock&Roll Medley: Whole Lotta Shakin'/ Blue Suede Shoes / Tutti Frutti (2022 remastered & remixed - Karaoke Version)
Rock&Roll Medley: Whole Lotta Shakin'/ Blue Suede Shoes / Tutti Frutti - 2022 remastered & remixed - Karaoke Version
Quando Quando (2022 remastered & remixed - Karaoke Version)
Quando Quando - 2022 remastered & remixed - Karaoke Version
I'm Gonna Get Married (2022 remastered & remixed - Karaoke Version)
I'm Gonna Get Married - 2022 remastered & remixed - Karaoke Version
Green Green Grass of Home (2022 remastered & remixed - Karaoke Version)
Green Green Grass of Home - 2022 remastered & remixed - Karaoke Version
We Wanna Go Dancin' (2022 remastered & remixed - Karaoke Version)
We Wanna Go Dancin' - 2022 remastered & remixed - Karaoke Version
Personality (2022 remastered & remixed - Karaoke Version)
Personality - 2022 remastered & remixed - Karaoke Version
Love Letters (2022 remastered & remixed - Karaoke Version)
Love Letters - 2022 remastered & remixed - Karaoke Version
If Tomorrow Never Comes (2022 remastered & remixed - Karaoke Version)
If Tomorrow Never Comes - 2022 remastered & remixed - Karaoke Version
What a Wonderful World (2022 remastered & remixed - Karaoke Version)
What a Wonderful World - 2022 remastered & remixed - Karaoke Version
Dance the Night Away (2022 remastered & remixed - Karaoke Version)
Dance the Night Away - 2022 remastered & remixed - Karaoke Version
Love Me Tonight (2022 remastered & remixed - Karaoke Version)
Love Me Tonight - 2022 remastered & remixed - Karaoke Version
Ich bin wie du (2022 remastered & remixed - Karaoke Version)
Ich bin wie du - 2022 remastered & remixed - Karaoke Version
I Will (2022 remastered & remixed - Karaoke Version)
I Will - 2022 remastered & remixed - Karaoke Version
The Rio de Janeiro Mix (2022 remastered & remixed - Karaoke Version)
The Rio de Janeiro Mix - 2022 remastered & remixed - Karaoke Version
Diana (2022 remastered & remixed - Karaoke Version)
Diana - 2022 remastered & remixed - Karaoke Version
Nathalie (2022 remastered & remixed - Karaoke Version)
Nathalie - 2022 remastered & remixed - Karaoke Version
Yet I Know (2022 remastered & remixed - Karaoke Version)
Yet I Know - 2022 remastered & remixed - Karaoke Version
Carnival Brasileiro (2022 remastered & remixed - Karaoke Version)
Carnival Brasileiro - 2022 remastered & remixed - Karaoke Version
Unchained Melody (2022 remastered & remixed - Karaoke Version)
Unchained Melody - 2022 remastered & remixed - Karaoke Version
Something Stupid (2022 remastered & remixed - Karaoke Version)
Something Stupid - 2022 remastered & remixed - Karaoke Version
Las Vegas (2022 remastered & remixed - Karaoke Version)
Las Vegas - 2022 remastered & remixed - Karaoke Version
If I Said You Had a Beautiful Body (2022 remastered & remixed - Karaoke Version)
If I Said You Had a Beautiful Body - 2022 remastered & remixed - Karaoke Version
Akin Ka Na Lang (2022 remastered & remixed - Karaoke Version)
Akin Ka Na Lang - 2022 remastered & remixed - Karaoke Version
A Thing Called Love (2022 remastered & remixed - Karaoke Version)
A Thing Called Love - 2022 remastered & remixed - Karaoke Version
Standing in the Rain (2022 remastered & remixed - Karaoke Version)
Standing in the Rain - 2022 remastered & remixed - Karaoke Version
Ik Zit in 'n Cafeetje (2023 Remastered Live Tiroler Polka Karaoke Versie)
Ik Zit in 'n Cafeetje - 2023 Remastered Live Tiroler Polka Karaoke Versie
The Grant Mix (2022 remastered & remixed - Karaoke Version)
Grant Mix - 2022 remastered & remixed - Karaoke Version
I Just Called to Say I Love You (2022 remastered & remixed - Karaoke Version)
I Just Called to Say I Love You - 2022 remastered & remixed - Karaoke Version
Mama Corsica (2024 Remastered Remix - Karaoke Version)
Mama Corsica - 2024 Remastered Remix - Karaoke Version
Sex on the Beach (2022 remastered & remixed - Karaoke Version)
Sex on the Beach - 2022 remastered & remixed - Karaoke Version
Leve de Lol (2023 Remastered Karaoke Version)
Leve de Lol - 2023 Remastered Karaoke Version
Vanavond Vieren We Feest (2023 Remastered Karaoke version)
Vanavond Vieren We Feest - 2023 Remastered Karaoke version
Jou Herken Ik met Gesloten Ogen (2023 Remastered Karaoke Version)
Jou Herken Ik met Gesloten Ogen - 2023 Remastered Karaoke Version
Keep on Smiling (2023 Remastered Karaoke Version)
Keep on Smiling - 2023 Remastered Karaoke Version
Do You Wanna Dance Medley (2023 Remastered Remix - Karaoke Version)
Do You Wanna Dance Medley: Do You Wanna Dance / the Young Ones / Lucky Lips / Power to All Our Friends / We Don't Talk Anymore - 2023 Remastered Remix - Karaoke Version
Baby One More Time (2023 Remastered Remix - Karaoke Version)
Baby One More Time - 2023 Remastered Remix - Karaoke Version
Sweet Caroline (2023 Disco Remix - Karaoke Version)
Sweet Caroline - 2023 Disco Remix - Karaoke Version
The Most Beautiful Girl (2023 Remastered Remix - Karaoke Version)
The Most Beautiful Girl - 2023 Remastered Remix - Karaoke Version
Samen Op Vakantie (2023 Remasted Remix - Karaoke Version)
Samen Op Vakantie - 2023 Remasted Remix - Karaoke Version
The Cheeky Song (2023 Remastered Reggae Version - Karaoke)
The Cheeky Song - 2023 Remastered Reggae Version - Karaoke
Las Vegas (2023 Remastered Remix - Karaoke Version)
Las Vegas - 2023 Remastered Remix - Karaoke Version
Tu sei l'unica donna per me (2023 Remastered Remix - Karaoke Version)
Tu sei l'unica donna per me - 2023 Remastered Remix - Karaoke Version
Mambo Nr. 5 (2023 remastered & remixed - Karaoke Version)
Mambo Nr. 5 - 2023 remastered & remixed - Karaoke Version
Ich denk' an Dich (2023 Remastered Karaoke Version)
Ich denk' an Dich - 2023 Remastered Karaoke Version
Ik Hou Van Den Bosch (2024 remastered & remixed - Karaoke Version)
Ik Hou Van Den Bosch - 2024 remastered & remixed - Karaoke Version
Forget Him (2023 remastered & remixed - Karaoke Version)
Forget Him - 2023 remastered & remixed - Karaoke Version
Hemelsblauw (2022 remastered & remixed - Karaoke Version)
Hemelsblauw - 2022 remastered & remixed - Karaoke Version
Eternally (2022 remastered & remixed - Karaoke Version)
Eternally - 2022 remastered & remixed - Karaoke Version
Barbie Girl (2022 remastered & remixed - Karaoke Version)
Barbie Girl - 2022 remastered & remixed - Karaoke Version
Cheryl Moana Marie (2022 remastered & remixed - Karaoke Version)
Cheryl Moana Marie - 2022 remastered & remixed - Karaoke Version
You'll Never Walk Alone (2022 remastered & remixed - Karaoke Version)
You'll Never Walk Alone - 2022 remastered & remixed - Karaoke Version
Bailamos (2022 remastered & remixed - Karaoke Version)
Bailamos - 2022 remastered & remixed - Karaoke Version
This Is My Song (2022 remastered & remixed - Karaoke Version)
This Is My Song - 2022 remastered & remixed - Karaoke Version
Oh Donna (2022 remastered & remixed - Karaoke Version)
Oh Donna - 2022 remastered & remixed - Karaoke Version
My Tribute to Fats (2022 remastered & remixed - Karaoke Version)
My Tribute to Fats - 2022 remastered & remixed - Karaoke Version
ABBA Medley: Take a Chance / Dancing Queen / Mamma Mia / Thank You for the Music (2022 remastered & remixed - Karaoke Version)
ABBA Medley: Take a Chance / Dancing Queen / Mamma Mia / Thank You for the Music - 2022 remastered & remixed - Karaoke Version
Uh Lalala (Reggae Remix - Karaoke Version)
Uh Lalala - Reggae Remix - Karaoke Version
Don't It Make My Brown Eyes Blue (2022 remastered & remixed - Karaoke Version)
Don't It Make My Brown Eyes Blue - 2022 remastered & remixed - Karaoke Version
Les p'tites femmes de Pigalle (Karaoke Version)
Les p'tites femmes de Pigalle - Karaoke Version
Nothing Gonna Change My Love for You (2023 Remastered Remix - Karaoke Version)
Nothing Gonna Change My Love for You - 2023 Remastered Remix - Karaoke Version
Till the Moon Deserts the Sky (2023 Remastered Remix - Karaoke Version)
Till the Moon Deserts the Sky - 2023 Remastered Remix - Karaoke Version
Zumba Dance Easy Steps - Abba Medley (2024 Remix)
Zumba Easy Steps - Abba Medley - 2024 Remix
I Just Can't Get Enough (Karaoke Version)
I Just Can't Get Enough - Karaoke Version
I Just Can't Get Enough (Live Starmix Remix)
I Just Can't Get Enough - Live Starmix Remix