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 0x402d029310aadb3f9abb0ed0b39d6ca7fc64db6b7a787f77ea1c97dd56452e9e. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f6d2f29f-2267-4d8e-8743-3731bcb09975.json and https://artists.proofprofile.net/proofs/artist/f6d2f29f-2267-4d8e-8743-3731bcb09975.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Panorama musical d'outre-Manche (Celebrating the Diamond Jubilee of Her Majesty Queen Elizabeth II)
Sometimes I'm Happy (Fom "Hit the Deck")
Pot pourri de reels: Le bol de grog / Mon amante n'est qu'une jeune fille / La jolie fille de Perth
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 → block OTSBitcoinBlock must exist at that height 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 0x466985975daf69e06664407df1cbb06ff27f36ba656aaa3fb026ec8390280568. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRW111103904.
Pot-Pourri: Somebody Stole My Gal (Wood) / I Wonder Where My Baby Is Tonight / When the Red, Red Robin / Bye Bye Blackbird / The Sheik of Araby / Another Little Drink
Joyeuse Angleterre (De l'opérette "Merrie England")
British Dance Bands: The Essential Collection (Digitally Remastered)
Carroll Gibbons & The Savoy Hotel Orpheans
Ken "Snakehips" Johnson & His West Indian Dance Orchestra
Brian Lawrance & His Lansdowne Orchestra
Tommy Kinsman's Fischer's Restaurant Dance Band
Lou Preager & His Romano’s Restaurant Dance Orchestra
We’re In The Money (The Gold Diggers’ Song)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1eda1f44da37c08c6ce9f53ef1584c313846d1c601bcfca1da0c204570bfeb. 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/DEU241126252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee593c23fe839f109168b171af85e66a671e64bb33a0733885c6575e208e0d1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA71378415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb639cacb002c8360f5a01fe9674ac18b254e50c877c1a1160bb62267013935db. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QMDA71378420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b7a6b14ba0568ab2b3480f80fe96edcd8f5dd405db87b84b5af1f655b72b2e. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QMDA71378426.
The Golden Years of Dance Bands, 1930 - 1940
Sydney Lipton and His Grosvenor House Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f52c12d9e4af60e5897a39793640feb9527a4d42c7402c84a7f943ec9a60b7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBN8H1331709.
You're Dancing on My Heart / Don't Say Goodbye
Victor Silvester and His Ballroom Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c949153101b6632326e7f674cbba2f384aa088707750c7764bfd6006cc61af9. 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/GBN8H1331712.
Charlie Kunz & The Casani Club Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779d7db5a3d9ec4593808888ec4adc9d91ce1db0f8dc8827dc863c3ef527096d. 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/GBN8H1331725.
Felix Mendelssohn And His Hawaiian Serenaders
100 Hits from the Golden Age of British Dance Bands 1923-1939
You've Got Those Wanna-Go-Back-Again Blues
Jay Whidden & His New Midnight Follies Band
Virginia (There's a Blue Ridge 'round My Heart)
Sydney Kyte and His Piccadilly Hotel Orchestra
Syndey Lipton and His Grosvenor House Band
Bugle Call Rag / Twelfth Street Rag / Tiger Rag
Somebody Stole My Gal / Nobody's Sweetheart / Chinatown, My Chinatown
You Took the Words Right out of My Heart
Hit Parade of 1936: (On Treasure Island, Poor Little Angeline, It's a Sin to Tell a Lie, Is It True What They Say About Dixie ?) - Part 2
When the Sun Says Goodnight to the Mountain
Hit Parade of 1936: (Alone, the Music Goes Round and Round, Sweetheart Let's Grow Old Together, Cheek to Cheek) - Part 1
The Night Is Young, and You're So Beautiful
Hit Songs 1928-1937: (Let's Put Out the Lights, Stormy Weather, Isle of Capri, When I Grow Too Old to Dream, Alone, September In the Rain) - Part 2
Hit Songs 1928-1937: (Ramona, Wedding of the Painted Doll, Dancing With Tears In My Eyes, Goodnight Sweetheart) - Part 1
Three of a Kind: Semprini, Victor Silvester, Roy Fox
Introduction and Rondo Capriccioso (Remastered 2014)
Chopin from "Carnival" (Remastered 2014)
I Only Have Eyes for You (Remastered 2014)
Whatever Lola Wants (Lola Gets) [Remastered 2014]
Nice Work, If You Can Get It (Remastered 2014)
The Meanest Thing You Ever Did (Remastered 2014)
You Took the Words Right out of My Heart (Remastered 2014)
Three of a Kind: Griff Williams, Roy Fox, Jack Jackson
Just One of Those Things (Remastered 2014)
Cornsilk / I Get a Kick out of You / The One I Love Belongs to Somebody Else / Yours Sincerely / Alexander's Ragtime Band (Remastered 2014)
All the Things Your Are / Isn't This a Lovely Day / Oh, Lady Be Good / Someone to Watch over Me / Do, Do, Do / Sioux City Sue (Remastered 2014)
Mamma, I Wanna Make Rhythm (Remastered 2014)
It's the Natural Thing to Do (Remastered 2014)
Make Those People Sway (Remastered 2014)
I'm Getting' Sentimental over You (Remastered 2014)
Two Cigarettes in the Dark (Remastered 2014)
Two Little Flies on a Lump of Sugar (Remastered 2014)
What a Little Moonlight Can Do (Remastered 2014)
Let Bygones Be Bygones (Remastered 2014)
Hit Parade of 1936 Medley: Alone / The Music Goes Round and Round / Sweetheart, Let's Grow Old Together / Cheek to Cheek / On Treasure Island / Poor Little Angeline / It's a Sin to Tell a Lie
The Night is Young,And You're so Beautiful
Minuet / Gavotte - Rendezvous / Waltz - Blue Danube / Polka - See Me Dance The Polka / Fox-Trott - Whispering / Barn Dance, Two-Step - Blaze Away
Blues - St Louis Blues / One-Step - Valencia / Charleston / Tango - La Paloma / Rumba - The Peanut Vendor
You Took The Words Right Out Of My Heart
The Big Broadcast, Vol. 12: Jazz and Popular Music of the 1920s and 1930s
I Just Roll Along (Havin' My Ups and Downs)
Didn't I Tell You (That You'd Come Back)
I've Got It (But It Don't Do Me No Good)
There's No Other Girl (after Loving You)
Manolo Castro and His Havana Yacht Club Orchestra
Tango Americano (Waiting for My Cavalier)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539d39ed775454f971b096ad18b5439e4dd7a5128f8ab67e0e6df95c18cae86b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QM6J91700092.
(Hi-Ho-Lack-a-Day) What Have We Got To Lose
I Cried for You (now It's Your Turn to Cry for Me)
Virginia (There's a Blue Ridge 'Round My Heart)
Got the Bench, Got the Park / Would You Like to Take a Walk / Hello Beautiful
Carroll Gibbons And The Savoy Hotel Orpheans
Walter Miller With Harry Hudson's Melody Men
British Dance Band Music, volume 3, Recordings 1926 - 1945
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1c9143c0cac13b1f4d789d17eae9ebf8dfef87d0c39641a05eb19bc147a14b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEBL61059142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba23c44774d5496a2a27a4deed3cf8ef41240013171a3cb30e9fb5262cdc4e11. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEBL61059146.
Eine Frau wird erst schön durch die Liebe
Man kann beim Tango sich so schöne Dinge sagen
Happy Days Are Here Again: Songs from the Thirties
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8062977483906e7efb37f823d441389e5ceff35c7593dbc388bb69ae2f36bec. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBELT1233804.
Let's Put the Lights Out (And Go to Sleep)
Caroll Gibbons and the Savoy Hotel Orpheans
I'm Gonna Lock My Heart and Throw Away the Key
Let's Dance At The Make Believe Ballroom
Dancing With the Stars of Great British Dance Bands Vol 2
Victor Sylvester & His Ballroom Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4ebecb601244778a016c6aa78be56903f4735b9ae99d910051e96606ab0567. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QMBZ91330471.
Great British Dance Bands Play Jerome Kern
The World Is Waiting for the Sunrise / Why Do I Love You / You'd Be so Nice to Come Home To
Things Are Looking Up (feat. Denny Dennis)
'Leven Thirty Saturday Night (feat. Sam Browne)
AC-Cent-Tchu-Ate the Positive (feat. Alan Breeze)
On the Sentimental Side (feat. Al Bowlly)
You Do the Darndest Things, Baby (feat. Mary Lee)
Taking a Chance on Love (feat. Anne Shelton)
You're the Cream in My Coffee (feat. Sam Browne)
Howard Jacobs and His Golden Tone Saxophone
Noble Sissle and His Sizzling Syncopaters
Happy Is The Day When The Heart Is Young
Schellack Schätze: Treasures on 78 RPM from Berlin, Europe and the World, Vol. 40
Kinder, wie die Zeit vergeht (From "Kleiner Mann, ganz gross")
I'm in the Mood for Love (From "Every Night at Eight")
Ein Kuss nach Ladenschluss (From "Annette im Paradies")
Ich steh' im Schnee und wart' auf dich (From "Die grosse Attraktion")
Das kann doch einen Seemann nicht erschüttern (From "Paradies der Junggesellen")
Your Broadway and My Broadway (From "Broadway Melody of 1938")
Yours and Mine (From "Broadway Melody of 1938")
Ich kann, ich will (From "Lord Byron of Broadway")