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 0xd36120895ba3fb3d0ea1eb1601ee2bbc919c8ceb6e28887ecc143d43514dc204. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d95b7f5-33fa-4530-8e3c-2842af432885.json and https://artists.proofprofile.net/proofs/artist/1d95b7f5-33fa-4530-8e3c-2842af432885.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Man Who Sold the World - 2010 Remaster
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 0x1fd52e145e1827ccb02d1a97c9db7507c26fa5005073f105d89270d177bec262. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/52K8dktKgt6L4gKyYT5d76.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/52K8dktKgt6L4gKyYT5d76.
{"copyright_id":"0x1ed2abe5076c493b16afa1846962e281e2fe96960b5391cd49fb45d44e506057","isrc":"GBAYK1000249","name":"Living the Past - 2010 Remaster","registered_at":"2026-06-29T16:19:26Z","spotify_id":"5RZCOttq9atcCenLDLdEXK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed2abe5076c493b16afa1846962e281e2fe96960b5391cd49fb45d44e506057. 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/5RZCOttq9atcCenLDLdEXK.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/5RZCOttq9atcCenLDLdEXK.
The Chieftain / The Dancer - Live at Wembley Arena,1985.
That Certain Smile - Extended Mix / 2010 Remaster
Fade to Grey - Rehearsal Version, 1985 / 2010 Remaster
Wastelands - Extended Mix / 2010 Remaster
When the Winds Blow - Live / 2010 Remaster
The Chieftain / The Dancer - Live at Wembley Arena,1985. / 2010 Remaster
Call of the Wild - Extended Mix / 2010 Remaster
Dear God - Extended Version / 2010 Remaster
Answers to Nothing - Extended Version / 2010 Remaster
Sister and Brother - Alternate Single Edit
Sister and Brother - Work in Progress Mix / Instrumental
Answers to Nothing - Work in Progress Mix
Sister and Brother - Work in Progress Mix
Answers To Nothing - 2010 Remastered Version
Answers To Nothing - Extended Version;2010 Remastered Version
Sister And Brother - 2010 Remastered Version
Dear God - Extended Version;2010 Remastered Version
The Leaving (So Long) - 2010 Remastered Version
Sister And Brother - Alternate Single Edit;2010 Remastered Version
Hell To Heaven - 2010 Remastered Version
All Fall Down - Live;2010 Remastered Version
Strange Brew - Live;2010 Remastered Version
Just For You - Live;2010 Remastered Version
Remembrance Day - 2010 Remastered Version
Sister And Brother - Work In Progress Mix; No Vocals
Answers To Nothing - Work In Progress Mix
Sister And Brother - Work In Progress Mix; With Vocals
When The Winds Blow - 2010 Remastered Version
If I Was - Extended Mix; 2010 Remastered Version
Living The Past - 2010 Remastered Version
That Certain Smile - 2010 Remastered Version
The Man Who Sold The World - 2010 Remastered Version
The Gift - Instrumental;2010 Remastered Version
Fade To Grey - Live;2010 Remastered Version
Wastelands - Extended Mix;2010 Remastered Version
When The Winds Blow - Live;2010 Remastered Version
The Gift - Reprise;2010 Remastered Version
After A Fashion - Live;2010 Remastered Version
The Chieftain/The Dancer - Live;2010 Remastered Version
Call Of The Wild - Extended Mix;2010 Remastered Version
Beneath A Spielberg Sky - 2006 Radio Edit
You Move me - Un-released Radio Edit 2000
I Never Wanted to Begin - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe544b172f394b44024f7ece5003fd248699d0c93eb98a1b20d292595a8596705. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dIau4bkB8Wx30xAdsaXGV.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/5dIau4bkB8Wx30xAdsaXGV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb2c59965d801a617b558f81ab92b9a9139ed850fcdd059cea4aa4f33934148. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40I1kr9c8NmkjzlR0ZU40E.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/40I1kr9c8NmkjzlR0ZU40E.
{"copyright_id":"0x342437a0d53d2ff74d1b6f7e2c29f5e5b38c677b8885f3237cd8c1e78dbfc719","isrc":"GBAYK8000058","name":"New Europeans","registered_at":"2026-06-19T21:24:38Z","spotify_id":"2YtaiiKJNDDTfhNbxBIDKz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342437a0d53d2ff74d1b6f7e2c29f5e5b38c677b8885f3237cd8c1e78dbfc719. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YtaiiKJNDDTfhNbxBIDKz.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/2YtaiiKJNDDTfhNbxBIDKz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed52944c82ffd1d6c43870ea320a3763c78e28545fa3e95aded3bf177284232. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/17EAmWApGEM04VoYWRyTNu.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/17EAmWApGEM04VoYWRyTNu.
{"copyright_id":"0x24fec39322be38a37c4a0140dfe0c45124b8bfc6d744c8b38fc96f0ff50b5e34","isrc":"GBAYK8100006","name":"The Thin Wall","registered_at":"2026-06-22T17:06:08Z","spotify_id":"3YUqNCmtbTdJUw0dCaaRlM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fec39322be38a37c4a0140dfe0c45124b8bfc6d744c8b38fc96f0ff50b5e34. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3YUqNCmtbTdJUw0dCaaRlM.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/3YUqNCmtbTdJUw0dCaaRlM.
{"copyright_id":"0x9878d4046fa479e1515c9c2d75a40d18a4295cde110fa82d6580cc2fe37bbf3f","isrc":"GBAYK8100081","name":"We Stand Alone","registered_at":"2026-06-22T17:05:11Z","spotify_id":"2ZIdAcgzqzdkNNucSbCW6C","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9878d4046fa479e1515c9c2d75a40d18a4295cde110fa82d6580cc2fe37bbf3f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ZIdAcgzqzdkNNucSbCW6C.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/2ZIdAcgzqzdkNNucSbCW6C.
{"copyright_id":"0x0e6f4a8774f1392f25d602b5d909c2248035a7942faae5c7b41f0803fbdd105e","isrc":"GBAYK8400011","name":"Love's Great Adventure","registered_at":"2026-06-04T15:22:46Z","spotify_id":"695cu4oFVizYGKhLwOqM9n","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6f4a8774f1392f25d602b5d909c2248035a7942faae5c7b41f0803fbdd105e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/695cu4oFVizYGKhLwOqM9n.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/695cu4oFVizYGKhLwOqM9n.
{"copyright_id":"0xb0341a06d7dd38db22431718c09dc486e0c6eca4341fb342485afa3e80f47907","isrc":"GBAYE8200023","name":"We Came to Dance - 12\" Version","registered_at":"2026-06-21T09:55:12Z","spotify_id":"0XJILtCXoqWvA2FQCW3AAX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0341a06d7dd38db22431718c09dc486e0c6eca4341fb342485afa3e80f47907. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0XJILtCXoqWvA2FQCW3AAX.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/0XJILtCXoqWvA2FQCW3AAX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb63836c4774df12eb45d48faa6150049678897f05433d8a92cb1c2cbc9683c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4R5O6sia9gXpXGbrHO3KqR.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/4R5O6sia9gXpXGbrHO3KqR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4274dfdcada5a59ead4035b0f131dd9e5337c9ee8bf183473951ddd11a7996a1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/309eioL1MEFrpBALg2I9E2.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/309eioL1MEFrpBALg2I9E2.
I Never Wanted To Begin - Extended Version
Dancing with Tears in My Eyes (Orchestrated)
Dancing with Tears in My Eyes - Orchestrated
{"copyright_id":"0x0deb2b32deb32fd49d443ec684daa31c53ecc581044cd2f93ae0d5df69082c11","isrc":"GB5KW1703147","name":"The Voice - Orchestrated","registered_at":"2026-06-29T16:29:04Z","spotify_id":"76vqpDmS9Sx6bWvsVPB3lC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0deb2b32deb32fd49d443ec684daa31c53ecc581044cd2f93ae0d5df69082c11. 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/76vqpDmS9Sx6bWvsVPB3lC.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/76vqpDmS9Sx6bWvsVPB3lC.
Dancing with Tears in My Eyes - 7" Version
I See Hope (In the Morning Light) - 7" Version
Dancing with Tears in My Eyes - Single Version / 2009 Remaster
Dancing With Tears In My Eyes - 7" Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968e6350749fc80b89817aac10df9a159dd8fc4b4ce96338fd4a531c2ce9c87c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rJHBfZ37SWYemk5oK44aa.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/7rJHBfZ37SWYemk5oK44aa.
I See Hope (In The Morning Light) - 7" Version
If I Was (Live at Wembley Arena, 23/12/1985)
If I Was Live at Wembley Arena, 23/12/1985 - Single Version
The Gift [Deluxe Edition] (2023 Remaster)
Wastelands (Early Version) 1 - 2023 Remaster
Antilles - Live at Wembley Arena, 23/12/1985
When The Wind Blows - Live at Wembley Arena, 23/12/1985
That Certain Smile (Instrumental) [Early Version] - 2023 Remaster
The Man Who Sold The World - 2023 Remaster
Living In The Past - Live at Wembley Arena, 23/12/1985
The Gift (Early Version) - 2023 Remaster
If I Was (Early Version) - 2023 Remaster
That Certain Smile - Live at Wembley Arena, 23/12/1985
Wastelands - Live at Wembley Arena, 23/12/1985
Wastelands (Early Version) 2 - 2023 Remaster
When the Wind Blows (Early Version) - 2023 Remaster
No Regrets - Live at Wembley Arena, 23/12/1985
The Chieftain (Early Version) - 2023 Remaster
The Gift - Live at Wembley Arena, 23/12/1985
That Certain Smile (7" Version) - 2023 Remaster
She Cried (Instrumental) [Early Version] - 2023 Remaster
After A Fashion - Live at Wembley Arena, 23/12/1985
The Chieftain/The Dancer - Live at Wembley Arena, 23/12/1985
Living In The Past (Early Version) - 2023 Remaster
Fade To Grey - Live at Wembley Arena, 23/12/1985
Remember The Day (BBC Saturday Live 16/7/83) - 2023 Remaster
She Cried/Band Introductions - Live at Wembley Arena, 23/12/1985
Sleepwalk - Live at Wembley Arena, 23/12/1985
After A Fashion (BBC Saturday Live 16/7/83) - 2023 Remaster
After A Fashion (Extended Version) - 2023 Remaster
If I Was (Extended Version) - 2023 Remaster
Textural Piece (BBC Saturday Live 16/7/83) - 2023 Remaster
Do They Know It's Christmas - Live at Wembley Arena, 23/12/1985
If I Was - Live at Wembley Arena, 23/12/1985
Fade to Grey (Tour Rehearsal 1985) - 2023 Remaster
That Certain Smile (Extended Mix) - 2023 Remaster
After A Fashion (Tour Rehearsal 1985) - 2023 Remaster
Wastelands (Extended Mix) - 2023 Remaster
No Regrets (Tour Rehearsal 1985) - 2023 Remaster
Call of The Wild (Extended Mix) - 2023 Remaster
Wastelands (Tour Rehearsal 1985) - 2023 Remaster
Fade To Grey [Live at the Royal Albert Hall 04.10.23]
Fade To Grey [Live at the Royal Albert Hall 04.10.23] - Single Version
Glorious [Live at the Royal Albert Hall 04.10.23]
Glorious - Live at The Royal Albert Hall 04.10.23
All Stood Still [Live at the Royal Albert Hall 04.10.23]
All Stood Still - Live at The Royal Albert Hall 04.10.23
Dear God - Live at The Royal Albert Hall 04.10.23
Lament - Live at The Royal Albert Hall 04.10.23
Breathe - Live at The Royal Albert Hall 04.10.23
The Maker - Live at The Royal Albert Hall 04.10.23
Guns and Arrows - Live at The Royal Albert Hall 04.10.23
Yellow Pearl / If I Was - Live at The Royal Albert Hall 04.10.23
Reap the Wild Wind - Live at The Royal Albert Hall 04.10.23
The Thin Wall - Live at The Royal Albert Hall 04.10.23
No Regrets - Live at The Royal Albert Hall 04.10.23
Rage in Eden - Live at The Royal Albert Hall 04.10.23
Astradyne - Live at The Royal Albert Hall 04.10.23
New Europeans - Live at The Royal Albert Hall 04.10.23
Private Lives - Live at The Royal Albert Hall 04.10.23
Passing Strangers - Live at The Royal Albert Hall 04.10.23
Sleepwalk - Live at The Royal Albert Hall 04.10.23
Mr. X - Live at The Royal Albert Hall 04.10.23
Western Promise - Live at The Royal Albert Hall 04.10.23
Vienna - Live at The Royal Albert Hall 04.10.23
I Remember (Death in the Afternoon) - Live at The Royal Albert Hall 04.10.23
Fade To Grey - Live at the Royal Albert Hall 04.10.23
Dancing With Tears in My Eyes - Live at The Royal Albert Hall 04.10.23
Serenade - Live at The Royal Albert Hall 04.10.23
The Voice - Live at The Royal Albert Hall 04.10.23
Hymn - Live at The Royal Albert Hall 04.10.23
Do They Know It's Christmas? - Piano Version
{"copyright_id":"0x98d607192b17a190a05aad09c462ad0fc7a3d9af55bc2a6e554d31440cb153b8","isrc":"GBBBB3700008","name":"Allen: Vienna","registered_at":"2026-06-25T07:30:39Z","spotify_id":"5YLUyQSquyqtlxzRxQoXTi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d607192b17a190a05aad09c462ad0fc7a3d9af55bc2a6e554d31440cb153b8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5YLUyQSquyqtlxzRxQoXTi.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/5YLUyQSquyqtlxzRxQoXTi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138d46a06c57cc4607a7feb324bcbdd5d0facdf3765c2f95f519090afd447416. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5EAWObwC86b9Pp3QFboqEi.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/5EAWObwC86b9Pp3QFboqEi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c70a893b08f970a05ddb4404bb6c0e2c54c2ac47fb09a888447976b198810a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/597fOtiZFWHBhWDt7RV0Z4.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/597fOtiZFWHBhWDt7RV0Z4.
Do They Know It’s Christmas (Arr. Morgan)