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 0x1c957f535e6690a67b02a9b482193380cfcf5ce36460f6eb303256487e8b2962. 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/03baf04c-c23e-4fea-b6aa-eeba83bde3bb.json and https://artists.proofprofile.net/proofs/artist/03baf04c-c23e-4fea-b6aa-eeba83bde3bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Real Book Jazz Piano Easy Lessons, Collection One
Real Book Jazz Piano Easy Lessons, Collection 3
Real Book Jazz Piano Easy Lessons, Collection 4
Real Book Jazz Piano Easy Lessons, Collection 5
Real Book Jazz Piano Easy Lessons, Collection 2
Real Book Jazz Piano Easy Lessons, Collection 6
Real Book Jazz Piano Easy Lessons, Collection 7
Real Book Jazz Piano Easy Lessons, Collection 8
Real Book Jazz Piano Easy Lessons, Collection 10
Real Book Jazz Piano Easy Lessons, Collection 9
International Pop Hits: Minus One Backing Tracks, for the Vocalist and Soloists, Vol. 1
International Pop Hits Instrumental Version, Vol. 1
Olimpo del Mar: Bar Music and Lounge Music, Vol. 2
Christmas in Love (feat. Loreto Gismondi, Donato Cedrone)
Sabor del Mar: The Greatest Hits Relaxing Chillout Lounge Music, Vol. 3
Silent Night - Stille Nacht, heilige Nacht - Single (Soft Rock Christmas)
Wedding Music Holiday: Sifare Music Library 2012, Vol. 1
Tv Music Library Sifare 2012, Vol. 1 (Tv, Quiz, Meteo, News, Count Down, Spot)
Careless Whisper (S.valentine, Holiday, wedding Music, Music Library 2012)
Real Book Jazz Guitar: Easy Lessons, Vol. 1
Real Book Jazz Guitar: Easy Lessons, Vol. 1 (Jazz Guitar Easy Lessons)
Real Book Jazz Guitar Easy Lessons, Vol. 2
Real Book Jazz Guitar Easy Lessons, Vol. 3
Real Book Jazz Guitar Easy Lessons, Vol. 2 (Jazz Guitar Easy Lessons)
Everybody Loves Somebody (Real Book Jazz Guitar Easy Lessons, Vol. 2)
Moonlight Serenade (Real Book Jazz Guitar Easy Lessons, Vol. 2)
I Love Paris (Real Book Jazz Guitar Easy Lessons, Vol. 2)
Don't Forget (Real Book Jazz Guitar Easy Lessons, Vol. 2)
Love Is a Many Splendored Thing (Real Book Jazz Guitar Easy Lessons, Vol. 2)
Singing in the Rain (Real Book Jazz Guitar Easy Lessons, Vol. 2)
Real Book Jazz Guitar Easy Lessons, Vol. 3 (Jazz Guitar Easy Lessons)
Smoke Gets in Your Eyes (Real Book Jazz Guitar Easy Lessons, Vol. 2)
Take Five (Real Book Jazz Guitar Easy Lessons, Vol. 3)
Autumn Leaves (Real Book Jazz Guitar Easy Lessons, Vol. 3)
After You've Gone (Real Book Jazz Guitar Easy Lessons, Vol. 3)
Blue Moon (Real Book Jazz Guitar Easy Lessons, Vol. 3)
Now Is the Time (Real Book Jazz Guitar Easy Lessons, Vol. 3)
Samba De Verao (Real Book Jazz Guitar Easy Lessons, Vol. 3)
Petit fleur (Real Book Jazz Guitar Easy Lessons, Vol. 2)
A Night in Tunisia (Real Book Jazz Guitar Easy Lessons, Vol. 3)
Stardust (Real Book Jazz Guitar Easy Lessons, Vol. 3)
Tenor Madness (Real Book Jazz Guitar Easy Lessons, Vol. 3)
Sifare Publishing Music Library, Vol. 2 (Science, Wellness, Nature)
Real Book Jazz Guitar Hits Lessons, Vol. 4
Real Book Jazz Guitar Hits Easy Lessons, Vol. 4
Real Book Jazz Guitar Hits Easy Lessons, Vol. 5
Real Book Jazz Guitar Hits Lessons, Vol. 5
Hits naples - chillout lounge music (Best napoli songs)
Real Book Jazz Sax & Guitar Easy Lessons, Vol. 1
Real Book Jazz Sax & Guitar Easy Lessons
Real Book Jazz Sax & Guitar Easy Lessons, Vol. 2 (Jazz Sax & Guitar Easy Lessons)
Real Book Jazz Sax & Guitar Easy Lessons, Vol. 2
Real Book Jazz Guitar Easy Lessons, Vol. 5 (Jazz Guitar Hit Lessons)
Real Book Jazz Guitar Easy Lessons, Vol. 4 (Jazz Guitar Hit Lessons)
Hotel California (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Don't Look Back in Anger (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Isn't She Lovely (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
I Just Called to Say I Love You (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Set Fire to the Rain (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Redemption Song (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Waka waka (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Smells Like Teen Spirit (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Someone Like You (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Wonderwall (Real Book Jazz Guitar Hits Easy Lessons, Vol. 5)
Real Book Jazz Guitar Easy Lessons, Vol. 7
Real Book Jazz Guitar Easy Lessons, Vol. 6
Real Book Jazz Guitar Easy Lessons, Vol. 6 (I've Got You Under My Skin)
Real Book Jazz Guitar Easy Lessons, Vol. 6 (Ebb Tide)
Real Book Jazz Guitar Easy Lessons, Vol. 6 (Je t' aime, moi non plus)
Real Book Jazz Guitar Easy Lessons, Vol. 6 (Jazz Guitar Easy Lessons)
Real Book Jazz Guitar Easy Lessons, Vol. 6 (Cheek To Cheek)
Real Book Jazz Guitar Easy Lessons, Vol. 6 (Just the Way You Are)
Hits Classical Music Chillout Lounge (Hits & Top Classical Music)
Tribute to Whitney Houston (feat. Piercarlo Salvia) [Instrumental Sax, Lounge, Ambient]
Tribute to Whitney Houston, Vol. 2 (Minus One, Backing Tracks, for the Vocalist and Soloists,)
Open Bar Music, Sifare Publishing Music Library 2012, Vol. 3 (Happy Hour, Jazz Bar, Commercial Music / Latin Chillout, Tango, Flamenco, Spain)
Open Bar Music, Vol. 2 (Sifare Publishing Music Library 2012, / Happy Hour, Jazz Bar, Commercial Music / Latin Chillout, Tango, Flamenco, Spain)
Teleradiomania, Vol. 1 (Radio - Tv - Jingles - Fx - Website)
Soundtracks of Your Life, Vol. 2 (New Age, Ambient, Atmopshere, Documentary)
Soundtracks of Your Life, Vol. 3 (New Age, Ambient, Atmopshere, Documentary)
Soundtracks of Your Life, Vol. 4 (New Age, Ambient, Atmopshere, Documentary)
I'll Be Home for Christmas (Christmas Smooth Jazz)
Angels We Have Heard On High (Soft Rock Christmas)
Let It Snow! Let It Snow! Let It Snow! (Soft Rock Christmas)
O come All Ye Faithful, Adeste Fideles (Soft Rock Christmas)
Hark! the Herald Angels Sing (Soft Rock Christmas)
Smooth Jazz Lounge (Lounge Bar - Lounge Luxury Hotel)
Relax, Yoga and Meditation, Vol. 2 (Lounge Hotel Spa Wellness)
Relax, Yoga and Meditation, Vol. 3 (Lounge Hotel Spa Wellness)
Relax, Yoga and Meditation, Vol. 4 (Lounge Hotel Spa Wellness)
Relax Yoga and Meditation, Vol. 1 (Lounge Hotel Spa Wellness)
Smooth Jazz Radio (Lounge Hotel and Bar)
Smooth Jazz Radio, Vol. 2 (Lounge Hotel and Bar)
Relax Yoga and Meditation, Vol. 7 (Lounge Hotel Spa Wellness)
Smooth Jazz Radio, Vol. 3 (Instrumental - Lounge Hotel and Bar)
Relax Yoga and Meditation, Vol. 8 (Lounge Hotel Spa Wellness, Zen, Chakra)
Smooth Jazz Radio, Vol. 6 (Lounge Hotel and Bar)
Relax Yoga and Meditation, Vol. 9 (Lounge Hotel Spa Wellness, Zen Chakra)
Smooth Jazz Radio Hits, Vol. 7 (Instrumental, Lounge Hotel and Bar)
Top and Hits Ringtones (Ringtone, tone, ipad, iphone, tablet, suonerie)
Greatest Piano Hits, Vol. 1 (Best Pop Songs On Piano)
Smooth Jazz Lounge (Lounge Bar, Lounge Airport)
Smooth Jazz Radio Hits, Vol. 10 (Instrumental, Lounge Hotel and Bar)
Smooth Jazz Radio Hits, Vol. 10 (Lounge Hotel and Bar)
Smooth Jazz Radio, Vol. 11 (Lounge Hotel and Bar)
Smooth Jazz Radio, Vol. 12 (Instrumental, Lounge Hotel and Bar)
Greatest Piano Hits, Vol. 3 (Best Pop Songs On Piano, Instrumental)
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 0xdf86e7280d517252afef04033c57723e6b06c3d7d5c69fb20bd3b5e9e579ac14. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ITH401300367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf316822e7f74b3e62e16b18408c918a8e3e797034164f8272c0eae8856c10091. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/ITH401300370.
Greatest Piano Hits, Vol. 2 (Best Pop Songs On Piano Solo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8e34e24c0bd1c34d3bddae6511e044e2faf73699aa4d42b01b1dd272b2e049. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/ITH401300352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cab4fb5846284a3bf0467d4eeb33a4999062108e0bbc4992e362dfd1256a1d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ITH401300353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362bb3d26421b5728ab5663f90cb4d5b62cc8c6d0a99c758288f4e018bf94241. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ITH401300354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc107ba7ee8f788d42637aff1220f421972b47541209bdbd7ffd020744a2a04. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/ITH401300357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464362f3c659ebc927334e1d7c5c4a54a1f3a410fbf9f1b2e4cf48381629bbdd. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ITH401300358.
Top and hits ringtones (Ringtone, tone, ipad, iphone, tablet, suonerie)
Smooth Jazz Radio, Vol. 13 (Lounge Hotel and Bar)
Smooth Jazz Radio, Vol. 14 (Instrumental, Lounge Hotel and Bar, Jazz Cafè)
Smooth Jazz Radio, Vol. 15 (Instrumental, Lounge Hotel and Bar, Jazz Cafè)
Smooth Jazz Radio Hits, Vol. 16 (Instrumental, Lounge Hotel and Bar, Jazz Cafè)
Smooth Jazz Radio, Vol. 19 (Instrumental, Lounge Hotel and Bar, Jazz Radio Cafè)
Smooth Jazz Radio, Vol. 17 (Instrumental, Lounge Hotel and Bar, Jazz Radio Cafè)
Smooth Jazz Radio, Vol. 18 (Instrumental, Lounge Hotel and Bar, Jazz Radio Cafè)
Smooth Jazz Radio, Vol. 20 (Instrumental, Lounge Hotel and Bar, Jazz Radio Cafè)
Smooth Jazz Radio, Vol. 21 (Instrumental, Lounge Hotel and Bar, Jazz Radio Cafè)
Smooth Jazz Radio, Vol. 22 (Instrumental, Lounge Hotel and Bar, Jazz Radio Cafè)
Smooth Jazz Radio, Vol. 23 (Instrumental, Lounge Hotel and Bar, Jazz Radio Cafè)
Smooth Jazz Radio Latin, Vol. 1 (Instrumental, Lounge Hotel And Bar, Latin Cafè)
Smooth Jazz Radio Latin, Vol. 2 (Instrumental, Lounge Hotel And Bar, Latin Cafè)
Smooth Jazz Radio Latin Hits, Vol. 3 (Instrumental, Lounge Hotel And Bar, Latin Cafè)
I migliori anni '30 '40 '50 '60 '70, Vol. 1 (Italian style music)
Smooth Jazz: Relaxing Music, Vol. 3 (Funky, Latin, Soul)
Smooth Jazz: Relaxing Music (Funky, Latin, Soul)
Smooth Jazz: Relaxing Music, Vol. 2 (Funky, Latin, Soul)
Smooth Jazz: Relaxing Music, Vol. 4 (Funky, Latin, Soul)
Smooth Jazz: Relaxing Music, Vol. 5 (Funky, Latin, Soul)
Smooth Jazz Relaxing Music, Vol. 6 (Funky, Latin, Soul)
Smooth Jazz Relaxing Music, Vol. 7 (Funky, Latin, Soul)
Smooth Jazz Relaxing Music, Vol. 8 (Funky, Latin, Soul)
Smooth Jazz: Relaxing Music, Vol. 9 (Funky, Latin, Soul)
Smooth Jazz: Relaxing Music, Vol. 10 (Funky, Latin, Soul)
Greatest Piano Hits, Vol. 4 (Best Pop Songs on Piano Instrumental)
Greatest Piano Hits, Vol. 5 (Best Pop Songs on Piano Instrumental)
50 Hits Francesco Digilio Plays Astor Piazzolla (Piano Solo)
Dancing for Christmas (Instrumental, Scottish Waltz, Rock, Latin, Polka, Swing, Ballade)
I migliori anni, Vol. 5 (Italian Style Music Instrumental)
I migliori anni, Vol. 3 (Italian Style Music Instrumental)
I migliori anni, Vol. 7 (Italian Style Music, Instrumental Version)
I migliori anni, Vol. 8 (Italian Style Music)
I migliori anni, Vol. 2 (Italian Style Music Instrumental)
I migliori anni, Vol. 6 (Italian Style Music - Instrumental Versions)
Vorrei che fosse amore - Instrumental version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf60628757ed3c2dd00c4ba87448028f8bfe8e5c7588947bd5f43ae4266d0fc. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:40:34Z), 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/ITH401500084.
I migliori anni, Vol. 4 (Italian Style Music Instrumental)
Quando quando quando - Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c629c0a8e303c0c04d54e484bbf54ac3420d9759bfa2e147f5f622cac938e0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ITH401500064.
10 Best Smooth Jazz Relaxing Music (Funky, Latin, Soul Instrumental)
Autumn Smooth Jazz (Pop Jazz Funky Soul, Instrumental)
Autumn Smooth Jazz (Pop Jazz Funk Soul) [Instrumental]
Summer Smooth Jazz (The Best of Bossa Nova Lounge Music, Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c07f8dd1f16b33b2522501e28cd5726f5a430e40c4b1166ba8e69646c909523. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/ITH401500154.
Spring Smooth Jazz (Pop, Jazz, Funky, Soul)
Spring Smooth Jazz (Pop, Jazz, Funky, Soul) [Instrumental]
Instrumental Winter Smooth Jazz (Pop Funky Soul Jazz)
Francesco Digilio Plays Smooth Jazz (Pop, Funky, Soul, Latin)
50 hits waltz tango polka mazurka foxtrot (Waltz tango polka mazurka foxtrot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a62441f74f2f13c778220283ac0433fedad6a3a600f2881c37b086d5786b1c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ITZS11600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af6434ca1f915f0f901a6baf3cece49152fd6c30855767fd9dc13deae6c0d9b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ITZS11600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb024041b2730b3f1409bc8913184d77d61595f02a1bcebe7f590f0cf1a0b0cb. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:54:44Z), 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/ITZS11600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840b32c080b4a21485a9a030f76a02e53d562427b8b581736bd9b9f77d450685. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/ITZS11600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820cd232eb3f82f566b3b48774d225d516fd75e9d93de9172abaca93b457c820. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/ITZS11600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bef8080a20bf32ecfd50b1271594ae992642c328597ef267adb73662f82fc2. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/ITZS11600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f89b387824a942415a477a21757fd99ce091466edfe0e6b7ebe0c5e08a77886. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/ITZS11600048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ebdf54c3ef60d0dd43aca10ce4999f2bc4eb15a1190b2c9806ccb29355b6f0. 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/ITZS11600049.
The Best Rock Metal Cover (Instrumental)
The Best Rock Metal (Instrumental Metal Cover)
Cocktail Piano (Smooth Solo Piano, Wonderful Jazz)
Jazzy Romance Piano (For Late Night Dinners)
Chillin' in The Afternoon Smooth Jazz Hits
Oldest & Largest TV Commercial Music Library
The 90 Greatest Movie Soundtracks All Time
Chill Jazz House You Might Need Somebody
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0efc94148b2cf18b1c2048a37094346caea6482c7eaf8ffb01af37f689b0f4d. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/ITH402000333.
Reflection - Lo-Fi Collection - Chill Beats
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299adc607fc28be75509499665753b703e6a7dd5bebc1444b3128917506e4256. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/ITH402208273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102df6c98aaca9d657afe58fc01f9131ceb693d2b31f44ff3a53969d55ee455c. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/ITH402208264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b240a9a12dcd718e81883190dc4da183b2a1978b58d0ab94540d80f003530af. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ITH402208269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67b53f8a95599adb12438f5c207407124a7f8a3558b8e9658b738bff46ad736. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ITH402208270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2dc84dc49690cdb541b99e3ec2927e2737920e464c5cb3f5f06853afb7c5ce4. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/ITH402208263.
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 0xae691055090ce9bcbffa31bc80647af96ba892fa2252a7768859dc6b9335da93. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/ITH402208265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a01d7cfaf8d7322aae009ac47c669078e1cc4569dd74033e2e7482c0a7d3e24. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/ITH402208267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd7958b1eedde075d7576de523fafcf70c8e8ba7d9f5a53d5c6311f4cff2daa. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/ITH402208268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff4c983ae97126ff5f51ca9bb73b3b9df3329b1af1d2b5cefba5f62bfd3812d. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/ITH402208271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78606f544c70b1b0ebbcb7af9683e93060df09e31cdcc1262178795b321d6b48. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/ITH402208272.
It's Beginning to Look a Lot Like Christmas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bd0150e114aa5e5423760a55dbf0473b6c772a88e5fb30cc2d8c5ea6ea016a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ITH402300093.
Can You Feel Th e Love Tonight ( From The Lion King)
Merry Christmas Mr. Lawrence - Piano And Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b1bd52414b622a8b7bddbc4e9c9f7ad66975203b641cb1013c8ee797e4e84b. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/ITH402300100.
God Save The King ( The National Anthem )
My Chopin ( Dedicated to Fryderyk Chopin)
My Star Is You ( Dedicated To Tommasino )
The Christmas Song (Chestnuts Roasting on an Open Fire)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef6919575008362c209d23559933e4913972a84582fa3fb1263b5bf35c842bd. 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/ITXX32400006.
Io Che Amo Solo Te (Piano And Orchestra)
MOONLIGHT (Suite bergamasque, L.75 - No. 3) Clair de Lune [Piano Solo]
Nocturne No. 20 in C-sharp minor, Opus post. B.49 (Piano Solo)
Autumn Leaves (Les Feuilles Mortes) [Piano And Orchestra]
Nel Blu Dipinto Di Blu (Volare) [Piano And Orchestra]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce224509fdbc7c6c143a3ac9955f44dd622c19ea4079892397d74c50c10c95e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ITXX32400329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa91364a30c6af2e2f2c58e5bbaddb277231deb9e413dd40848f518fbf421974. 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/ITXX32500032.
Ghost Of Los Angeles (Lo-Fi Chill Beats)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca5c8005c8da86edafa21f02ecf46ce809818f29f47e4a8bfe3a7efaf640e1d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ITXX32500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27570d38237e244d1e964bfa17a3d8a218e4ba2165f0f15544da2239a57a6396. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/ITXX32500081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb236b88f15819fe809fa6cd7badde1934b1f0f6f7eaa2bf3901e0fabacae0b37. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ITXX32500083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93881449bc16d1d2484ab213d69daaacc0d7a08a53e566bea9c46b01ba9cacfe. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITXX32500097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fe56df9b57641372882f8093c5d3dd6a5f2295a6dab5bf14a685e43b04e93f. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ITXX32500099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad45539a70ce38e86dbfeab6781e585ac1528da74749e6f865096fa98542faa. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/ITXX32500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01564a0a660eb03bb51e687df5a08f83670904ceb302c35fdbe00077f9b791c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ITXX32500115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6544a28da22a289ec3a1d0807f5d121a8396148c0ba12f0fa7753317a9c73fa5. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/ITXX32500116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ec7f35473ee5e3463d7fda3911d5d36d3dfe3f6beabd4745fa469969f135c9. 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/ITXX32500100.
Between The Sheets (feat. Lucia Sarmiento)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc3f580c94be35f33330432d370ce22320ceae14ec3d13b036dbeeb8439e8f0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITXX32500138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6432e254798bc5765754b361ac95e49124e01252c9005be90357016d482e57. 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/ITXX32500142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fcaf6040d58f27b7dcdb33002410cb135b08c3d133a2180c0c6bc295327ed5b. 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/ITXX32500145.
Light Of My Eyes (feat. Michael Supnick)
Piano Masterpieces: The Best Of Richard Clayderman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0e26b2743e6dfc9708621d3a29932d3962a32750ddc57a22c8cdfb3345eb67. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/ITXX32500151.
Yiruma's Greatest Hits (Maybe - Kiss The Rain - River Flows In You)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d0eb5113805fba356ba571fa8caa2f18cbe1f473a70c36da541c90c25755d3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ITXX32500154.
Dreams of a Midnight Walk (Jazz For Sleep)