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 0xbae5fee835405026d7aeee87baf3f2ee4561a77386fad0322f62ea247a843f32. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/83aeafce-70a8-4b1c-9c45-da703c8cad88.json and https://artists.proofprofile.net/proofs/artist/83aeafce-70a8-4b1c-9c45-da703c8cad88.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tribute to Richard Clayderman: Collection
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4535624e1a161420a0afe10c23f9a295533502f6a05e1ef0077907df468151. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6hNcq8v0y8GB5WDnufLpqJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hNcq8v0y8GB5WDnufLpqJ.
Tribute to Lionel Richie: Piano Collection
Tribute to Vasco Rossi: Vasco Rossi al pianoforte
Tribute to Michael Jackson Human Nature Piano in Love
When Christmas Comes to Town - Base strumentale
The Last Snows of Spring (From "The Last Snows of Spring" Soundtrack)
The Last Snows of Spring - From "The Last Snows of Spring" Soundtrack
Je t'aime... Moi non plus (Theme) (Piano Version)
Je t'aime... Moi non plus (Theme) - Piano Version
Endless Love Suite (Piano Version from "Endless Love" Soundtrack)
Endless Love Suite - Piano Version from "Endless Love" Soundtrack
Tribute To Claudio Baglioni Piano Hits Version
Mille giorni di te e di me - Piano version
Questo piccolo grande amore - Piano version
Con tutto l'amore che posso - Piano version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c41c07aaefae3a0d6bf7e247cb6376ede84e8d388e6adf562f0c9a054e660a0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0jAint48lqN3mnQICbaIzo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jAint48lqN3mnQICbaIzo.
Tribute to Claudio Baglioni (Piano Hits Version)
Mille giorni di te e di me - Piano Version
Questo piccolo grande amore - Piano Version
Con tutto l'amore che posso - Piano Version
Let It Go - Frozen Soundtrack Instrumental Piano Version
Love of My Life (Queen Tribute) Instrumental
Chasing Pavements - Instrumental Version
Make You Feel My Love - Instrumental Piano
I Can't Make You Love Me - Instrumental Piano
The Sound of Silence (Simon & Garfunkel Piano Version)
The Da Vinci Code Main Theme (Piano Orchestra Version)
Best Soundtrack Theme Collection Piano Version
Deborah's Theme "C'era Una Volta In America"
Terminator Six (Piano And Orchestra Version)
Terminator Six - Piano And Orchestra Version
All Is Found "Frozen 2" - Piano Orchestra
Now We Are Free "Joslin Gladiator" (Piano And Orchestra Version)
Now We Are Free "Joslin Gladiator" - Piano And Orchestra Version
Top Gun Maverick Soundtrack Anthem (Piano And Orchestra Version)
Top Gun Anthem - Piano And Orchestra Version
Quantum of Solace Soundtrack "The Dead Don't Care About" (Piano And Orchestra Version)
Quantum of Solace Soundtrack "The Dead Don't Care About" - Piano And Orchestra Version
Remember "The Lion King" (Piano And Orchestra Version)
Remember "The Lion King" - Piano And Orchestra Version
No Time To Die (Piano And Orchestra Version)
No Time To Die - Piano And Orchestra Version
Eros Ramazzotti Best Collection Piano and Orchestra
Ennio Morricone The Legend Best Collection Piano And Orchestra Vol.2 (Piano e Orchestra Version)
Ennio Morricone The Legend Best Collection Piano And Orchestra Vol 1
Super Hits Whitney Houston Piano Version
Elegant Fashion Compilation (Best Lounge Chillout)
Ennio Morricone Definitive Collection Piano And Orchestra
Blood Diamond Main Theme (Piano Version)
Blood Diamond Main Theme - Piano Version
Una canzone d'amore buttata via - Instrumental Piano Version
Theory Of Everything (From "Arrival Of The Birds")
Theory Of Everything - From "Arrival Of The Birds"
Love You Like A Love Song - Piano Version
Xmas in Love (The Most Beautiful Love Songs for Christmas)
50 Songs for Lovers (St. Valentine's Best Selection for Moments of Love)
Dreamgirls: One Night Only - Theme From "Dreamgirls"
The Very Best of Musical (30 Musicals That Made History)