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 0x88db73b48a54238631bfecc32288285dcfc8d6dc2f0a5ee57153fe00e2d16726. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e5e595e-d3c6-4c52-bf12-f7c04176699b.json and https://artists.proofprofile.net/proofs/artist/6e5e595e-d3c6-4c52-bf12-f7c04176699b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Britannia Two-Step: Down At The Meadowbank Inn
Pride Of Erin Waltz: Irish Air, Bonnie Boy, Treat My Daughter Kindly
Canadian Barn Dance: Bonnie Scotland I Adore Thee, Festal Day
The Swedish Masquerade: The Moon Behind The Hill, Willie's Gane Tae Melville Castle
Mississippi Dip: When You Wore A Tulip And I Wore A Big Red Rose, O Dem Golden Slippers, Let Her Go Let Her Tarry
Southern Rose Waltz: The Boys Of The Mhari-L
Eva Three Step: Mr And Mrs J. McLean, Glasgow Week In Hamburg
The Grand March: The Crags Of Tumbledown Mountain, Flora Duncan
Highland Barn Dance: The Balmoral Highlanders
Gay Gordon Two-Step: The MacNeills Of Ugadale, Hugh Wilkinson
St. Bernard's Waltz: A Welcome Christmas Morning
The Russian Ballet: Sharpshooters' March
Gay Gordons: The Lewis And Harris Gathering, Atholl And Breadalbane Gathering
St Bernards Waltz: The Waters Of Kylesku, Leaving Stornoway, Leaving Lismore, Leaving Barra
Gay Gordon Two-Step: Cumberland Reel, The Burnt Potato, The Bannet Stane, Burning Bracken
Circassian Circle: Circassian Circle, George Wark, Elegant Esther Gray, Miss C.M. Barbour
Tribute To Will Star: The Old Button Box
Dinky One-Step: Laddies Who Fought And Won, It's A Long Way To Tipperary, There's A Long Long Trail A Winding, Just A Wee Deoch And Doris
Eva Three-Step: Into The Circle, Murdo MacKenzie Of Torridon
Gay Gordons: Loch Ruan - The Northwick Boys - Pipe March.
New Killarney Waltz: Tribute to Angus Fitchet.
Mississippi Dip: Five Minutes More - When the Red Red Robin Comes Bob Bob Bobbin' Along - Bye Bye Blackbird - Let Her Go Let Her Tarry.
Pride of Erin Waltz: My Lovely Rose of Clare - Old Claddagh Ring - Old Bog Road.
The Call of the Pipes: McCroskie Park - Miss Linda MacFarlane - Fiona C.McCallum.
St.Bernard's Waltz: Sweet Forget-me-nots
Highland Barn Dance: Wullie Bishop - Train Journey North.
Breakaway Blues: Forty Shades of Green - Dumbarton's Drums.
The Duke of Perth: Title - Lady MacKenzie of Coull - The Girl I Left Behind - Hills o' Gowrie.
Janie Waltz: If Today Was Just A Dream - Ellan Vannin.
Janie Waltz Encore: Feed the Birds - The Way Old Friends Do
Woodside Quickstep: A Spoonful of Sugar - Happy Talk.
Woodside Quickstep Encore: Listening To the Green Grass Grow.
Twilight Saunter Encore: When the Heather Gleams Like Stardust
Orlando Cha Cha Cha: My Pretty Little Blue Eyes.
Orlando Cha Cha Cha Encore: I Hear Music - Kay Kay.
Dixie Swing: It Looks Like Rain in Cherry Blossom Lane
Rumba Forever Encore: You Belong To My Heart.
Mondago Fox-trot: The Stars Will Remember.
Mondago Fox-trot Encore: If I Give My Heart To You.
Eva Three Step: Brigadier Snow - Miss Lyndsey Allan.
Southern Rose Waltz: Memories of Buckhaven.
Call of the Pipes: Tug Argen Gap - Maids of Kintail.
Flirtation Two-step: Hannibal Crossing the Alps - The Moon Behind the Hill - The Three Flowers.
Mississippi Dip: Moonstruck - There'll Be A Hot Time in the Old Town Tonight - Keep Your Sunny Side Up - Abie My Boy.
Gay Gordons: Aros Park - Major Norman Orr Ewing.
Viennese Swing: Life In the Finland Woods.
Palais Glide: Mrs. Delia Graham's Polka.
Square Tango: Marta - Games That Lovers Play.
Gay Gordons: Leaving the Field - Sam Cleland - P/M Bob Martin.
Swedish Masquerade: Traditional Border Dance.
Boston Two Step: Inveraray Inn - The Banjo Breakdown.
Eva Three Step: The Fair Maid of Mull - Triumph Street Pipe Band.
Continental Waltz: Springtime in Switzerland.
Scottish Waltz: My Mother - Hazel Villa - Shetland Air.
Canadian Barn Dance: Looking For A Partner
Slow Foxtrot: This Song Is Just For You - Please Help Me I'm Falling - The Blackboard of My Heart.
Mississippi Dip: If You Knew Susie - Who Were You With Last Night - I Want A Gal Who Can Dance Me A Cha Cha
Britannia Two Step: Lindsay MacDonald's Jig
Gay Gordons: Boghall's Salute to Johannesburg.
Quickstep: Buona Sera - Arrivederci Roma - Hi Lili Hi Lo.
Call of the Pipes: Mr. & Mrs. Elder - Farewell To the Vreeks.
Canadian Barn Dance: Scotland Yet - Sound the Pibroch - Jessie's Dream
Gay Gordons: The Headlands - The Hills of Alva - Gallowa' Hills - The Black Bear.
Hesitation Waltz: Daisy Bell - I'll Be Your Sweetheart - Let Me Call You Sweetheart - Only A Beautiful Picture - Comrades.
Gypsy Tap: 10th Batt. HLI - Crossing the Rhine - Dovecot Park.
Highland Schottische: Orange & Blue - Laddie Wi' the Plaidie - Laird o' Drumblair.
Eva Three Step: Cocl o' the North - Muckin' o' Geordie's Byre - Bonnie Dundede - Rock an' the Wee Pickle Tow
Britannia Two Step: Tobermoray Two Step.
Pride o' Erin Waltz: Green Glen of Antrim - Rose of Aranmore - Eileen Alannah - Irish Jaunting Car - Come Back Paddy Reilly.
Grand March: The Merry Masons - Far Ower the Sea - I'll Aye Ca' In By Yon Toon - Morrison's Seven Thistles
Hornpipes: The Coffee Leaf - The Boys of Bluehill.
Step It Neatly: Drumelzier - The Graple Burn.
Waltz: Auld Quarry Knowe - Mary - Lassie Wi' the Yellow Coatie - Mary Shaw.
Special Irish: Lovely Derry On the Banks of the Foyle - Boys From the Co.Armagh - The Rose of Mooncoin.
Sound of the North: Orkney Strathspey & Reel Society's Compliments.
Southern Rose Waltz: Sunset On the St.Lawrence.
Bothy Ballads: Bonnie Wee Jeannie McColl - Big Kilmarnock Bunnet - Kissin' In the Dark - The Soor Milk Cart
Dunoon Barn Dance: Colonel McLean of Ardgour - John McFadyen of Melfort.
The Jiggin': Midlothian pipe Band - Up In the Morning Early - John Grumlie - Let the Hackles Rise.
Bonnie Scotland Medley: Bonnie Scotland - Dark Lochnagar
Gay Gordons: Auckland City Police - John MacDonald
Ideal Schottische: Chilliwack Barn Dance
Canadian Barn Dance: Miss Elizabeth Purcell's Favourite - Rikki Low's Polka.
Mississippi Dip: Ma, He's Making Eyes At Me - Oh, Johnny, Oh - Put Your Arms Around Me Honey.
Shetland Waltzes (A Tribute to George Fleming): Sunset Over Foula - Isles of Gletness - Starry Nights in Shetland.
Boston Two Step: Geordie the Laird of the Land.
Reel Pea Strae: Shiftin' Bobbins - St.Ermyn's Reel - Miss Mary Printie - Alex Muir's Reel.
Call of the Pipes: Robbie Shepherd's Welcome to Loch Fyne.
Dick Black and His Scottish Dance Band: Highlights, Vol. 2
Call of the Pipes: Tug Argen Gap / Maids of Kintail
Gypsy Tap: 10th Batt HLI / Crossing the Rhine / Dovecot Park
Highland Schottische: Orange & Blue / Laddie wi' the Plaidie / Laird o' Drumblair
Hornpipes: The Coffee Leaf / The Boys of Bluehill
Jigs: Lamb Skinnet / Tam's Hunting Horn / Donald Iain Rankine / The Weaver & His Wife
Swedish Masquerade: Traditional Border Dance
Flirtation Two-step: Hannibal Crossing the Alps / The Moon Behind the Hill / The Three Flowers
Dick Black and His Scottish Dance Band: Highlights, Vol. 1
Gay Gordons: The Headlands / The Hills of Alva / Gallowa' Hills / The Black Bear
Southern Rose Waltz: Memories of Buckhaven
Pride of Erin Waltz: My Lovely Rose of Clare / Old Claddagh Ring / Old Bog Road
Grand March: The Merry Masons / Far ower the Sea / I'll Aye Ca' in by Yon Toon / Morrison's Seven Thistles
Canadian Barn Dance: Scotland Yet / Sound the Pibroch / Jessie's Dream
Eva Three Step: Brigadier Snow / Miss Lyndsey Allan
Dick Black and His Scottish Dance Band: Hits and Highlights
Step It Neatly: Drumelzier / The Graple Burn
Mississippi Dip: Moonstruck / There'll Be a Hot Time in the Old Town Tonight / Keep Your Sunny Side Up / Abie My Boy
Reels: Roxburgh Castle / Back of Benachie / New High Level / Pottinger's Reel