Attila Fias
type: MusicGroup
genre: classify
popularity: 40
followers: 3639
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xb325c208434948fe27a8c9e4c15c50a54351549c19524fafe9ada18a2cdc1c44
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/84f87274-468e-4592-8de3-f2563831285b.ots
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84f87274-468e-4592-8de3-f2563831285b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb325c208434948fe27a8c9e4c15c50a54351549c19524fafe9ada18a2cdc1c44. 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/84f87274-468e-4592-8de3-f2563831285b.json and https://artists.proofprofile.net/proofs/artist/84f87274-468e-4592-8de3-f2563831285b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: Smoke Gets In Your Eyes
  type: MusicAlbum
  date published: 2020-09-25
  track: You'll Never Know
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190938
    explicit: false
    by artist: Attila Fias
    in album: Smoke Gets In Your Eyes
      type: MusicAlbum
      date published: 2020-09-25
    isrc code: USANG2096375
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: OTSRecordURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AM1UC7pYR7Otd3xiYE0aJ
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T11:34:59Z
    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c10121ef4187177a171fc437ee603153305e6808527beb393be476284c2114b. 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/5AM1UC7pYR7Otd3xiYE0aJ.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/5AM1UC7pYR7Otd3xiYE0aJ.
      date published: 2026-07-02T11:34:59Z
      text: {"copyright_id":"0x5c10121ef4187177a171fc437ee603153305e6808527beb393be476284c2114b","isrc":"USANG2096375","name":"You'll Never Know","registered_at":"2026-06-26T06:25:25Z","spotify_id":"5AM1UC7pYR7Otd3xiYE0aJ","type":"track"}
  track: Can't Help Lovin' Dat Man
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230154
    explicit: false
    by artist: Attila Fias
    in album: Smoke Gets In Your Eyes
      type: MusicAlbum
      date published: 2020-09-25
    isrc code: US3DF2011969
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-27T19:23:50+00:00
    additional property: CopyrightChainExplorerURL
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960af0cfc4a5b0d08a642e87e68523f373a4a1c37fd5368bca991173a285cb15. 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/5XzvJLXIl0Ew3IfJi85uGU.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/5XzvJLXIl0Ew3IfJi85uGU.
      date published: 2026-07-02T11:34:59Z
      text: {"copyright_id":"0x960af0cfc4a5b0d08a642e87e68523f373a4a1c37fd5368bca991173a285cb15","isrc":"US3DF2011969","name":"Can't Help Lovin' Dat Man","registered_at":"2026-06-27T19:23:50Z","spotify_id":"5XzvJLXIl0Ew3IfJi85uGU","type":"track"}
  track: Someone To Watch Over Me
    type: MusicRecording
    duration: PT4M38S
    duration ms: 278684
    explicit: false
    by artist: Attila Fias
    in album: Smoke Gets In Your Eyes
      type: MusicAlbum
      date published: 2020-09-25
    isrc code: US3DF2042590
  track: Moonlight Serenade
    type: MusicRecording
    duration: PT4M51S
    duration ms: 291719
    explicit: false
    by artist: Attila Fias
    in album: Smoke Gets In Your Eyes
      type: MusicAlbum
      date published: 2020-09-25
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa433e38fea34f17421e33f8d3888680c22c17e15f64b5f5fb0e36c1656da3730. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6q7rNvzTcyfOPBwvJoewnx.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/6q7rNvzTcyfOPBwvJoewnx.
      date published: 2026-07-02T11:38:34Z
      text: {"copyright_id":"0xa433e38fea34f17421e33f8d3888680c22c17e15f64b5f5fb0e36c1656da3730","isrc":"US3DF2091243","name":"Moonlight Serenade","registered_at":"2026-06-26T03:31:43Z","spotify_id":"6q7rNvzTcyfOPBwvJoewnx","type":"track"}
  track: Smoke Gets In Your Eyes
    type: MusicRecording
    duration: PT4M33S
    duration ms: 273170
    explicit: false
    by artist: Attila Fias
    in album: Smoke Gets In Your Eyes
    isrc code: US3DF2091245
    additional property: CopyrightID
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    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
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    additional property: OTSBitcoinBlock
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    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Taking A Chance On Love
  track: The Way You Look Tonight
  track: They Didn't Believe Me
  track: What A Difference A Day Makes
  track: I've Got My Love To Keep Me Warm
  track: The Song Is You
album: Have Yourself a Piano Christmas
album: Piano Magic, Vol. 2
album: Ride
album: The Covenant
album: Piano Magic Classic Movie Themes
album: Relaxing Forest
album: I Will Always Love You
album: Yesterday Once More
album: Return to Ipanema
album: Christmas Wonder
album: Reel Classics: Nostalgic Movie Favorites
album: Let's Fall in Love
album: Baby's First Christmas
album: Christmas Bossa
album: Christmas Spa
album: Piano Lounge
album: Phil Collins: A Piano Tribute by Attila Fias
album: Peaceful Christmas Harp
album: I've Got You Under My Skin
album: By Request
album: Big City Christmas
album: A Piano Tribute to Billy Joel
album: Stories
album: Fly Me To The Moon (Solo Piano)
album: I've Got My Love To Keep Me Warm (Solo Piano)
album: It's Beginning To Look A Lot Like Christmas (Solo Jazz Piano Version)
album: Tenderly
album: One Summer's Day (Ano Natsu e) [Solo Piano]
album: Georgia on My Mind
album: Stay (Solo Piano)
album: I'll Remember April
album: As Time Goes By
album: Perfect (Solo Piano)
album: Dear Grandmother
album: Someone To Watch Over Me
album: Can't Help Lovin' Dat Man
album: You'll Never Know
album: Say You Say Me
album: Despacito (Solo Piano)
track: Over the Rainbow
track: The Girl from Ipanema
track: When You Wish Upon a Star
track: Moon River
track: A Time for Us
track: Singin' in the Rain
track: Puttin' on the Ritz
track: A Dream Is a Wish Your Heart Makes
track: Blue Moon
track: The Shadow of Your Smile
track: Thank Heaven for Little Girls
track: Cheek to Cheek
track: I Could Have Danced All Night
track: Diamonds Are a Girls Best Friend
track: Lara's Theme
track: Smile
track: Let's Fall in Love
track: What a Difference a Day Makes
track: Don't Get Around Much Anymore
track: I Left My Heart in San Francisco

Smoke Gets In Your Eyes
type: MusicAlbum
date published: 2020-09-25

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
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value: 2026-06-27T19:24:12+00:00

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0x42a29b4d6b32553588ce952607e6e690c8cae33ebc5b397b828dd88b50c34721

OTSHash
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OTSBitcoinBlock
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value: 956349

OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block/956349

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/3hIXyYhHwqSIdAXBAuXWhN.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hIXyYhHwqSIdAXBAuXWhN

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

OTSCanonicalRecord
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value: {"copyright_id":"0x42a29b4d6b32553588ce952607e6e690c8cae33ebc5b397b828dd88b50c34721","isrc":"US3DF2091245","name":"Smoke Gets In Your Eyes","registered_at":"2026-06-27T19:24:12Z","spotify_id":"3hIXyYhHwqSIdAXBAuXWhN","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a29b4d6b32553588ce952607e6e690c8cae33ebc5b397b828dd88b50c34721. 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/3hIXyYhHwqSIdAXBAuXWhN.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/3hIXyYhHwqSIdAXBAuXWhN.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x42a29b4d6b32553588ce952607e6e690c8cae33ebc5b397b828dd88b50c34721","isrc":"US3DF2091245","name":"Smoke Gets In Your Eyes","registered_at":"2026-06-27T19:24:12Z","spotify_id":"3hIXyYhHwqSIdAXBAuXWhN","type":"track"}

Taking A Chance On Love
type: MusicRecording
duration: PT4M1S
duration ms: 241902
explicit: false
by artist: Attila Fias
in album: Smoke Gets In Your Eyes
  type: MusicAlbum
  date published: 2020-09-25
isrc code: US3DF2091250

The Way You Look Tonight
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duration: PT3M54S
duration ms: 234846
explicit: false
by artist: Attila Fias
in album: Smoke Gets In Your Eyes
  type: MusicAlbum
  date published: 2020-09-25
isrc code: US3DF2091255
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SrgC5bn5AM3cxiEmAcWf1
additional property: OTSTimestamp
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  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81dc601797469154f284260618f371702c5075a31a9900352bffcd2084ffe45. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SrgC5bn5AM3cxiEmAcWf1.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/2SrgC5bn5AM3cxiEmAcWf1.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xd81dc601797469154f284260618f371702c5075a31a9900352bffcd2084ffe45","isrc":"US3DF2091255","name":"The Way You Look Tonight","registered_at":"2026-06-26T19:14:23Z","spotify_id":"2SrgC5bn5AM3cxiEmAcWf1","type":"track"}

They Didn't Believe Me
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duration: PT4M10S
duration ms: 250310
explicit: false
by artist: Attila Fias
in album: Smoke Gets In Your Eyes
  type: MusicAlbum
  date published: 2020-09-25
isrc code: US3DF2091264
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6042e5c82d2abbe23a237688902ea5d637d2afdde8c955d07399c8f3db4ec887. 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/5Fc9KGaC6g8LCPCE68a8hC.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/5Fc9KGaC6g8LCPCE68a8hC.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x6042e5c82d2abbe23a237688902ea5d637d2afdde8c955d07399c8f3db4ec887","isrc":"US3DF2091264","name":"They Didn't Believe Me","registered_at":"2026-06-27T19:23:18Z","spotify_id":"5Fc9KGaC6g8LCPCE68a8hC","type":"track"}

What A Difference A Day Makes
type: MusicRecording
duration: PT3M17S
duration ms: 197312
explicit: false
by artist: Attila Fias
in album: Smoke Gets In Your Eyes
  type: MusicAlbum
  date published: 2020-09-25
isrc code: US3DF2091277
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T19:27:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e4db9de40db28a47430fd03cd0aabe92c64534c3599761049504cfec9ef297f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3RrXiCTPUgBg69lAID6TSk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RrXiCTPUgBg69lAID6TSk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e4db9de40db28a47430fd03cd0aabe92c64534c3599761049504cfec9ef297f","isrc":"US3DF2091277","name":"What A Difference A Day Makes","registered_at":"2026-06-27T19:27:31Z","spotify_id":"3RrXiCTPUgBg69lAID6TSk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4db9de40db28a47430fd03cd0aabe92c64534c3599761049504cfec9ef297f. 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/3RrXiCTPUgBg69lAID6TSk.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/3RrXiCTPUgBg69lAID6TSk.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x8e4db9de40db28a47430fd03cd0aabe92c64534c3599761049504cfec9ef297f","isrc":"US3DF2091277","name":"What A Difference A Day Makes","registered_at":"2026-06-27T19:27:31Z","spotify_id":"3RrXiCTPUgBg69lAID6TSk","type":"track"}

I've Got My Love To Keep Me Warm
type: MusicRecording
duration: PT3M51S
duration ms: 231668
explicit: false
by artist: Attila Fias
in album: Smoke Gets In Your Eyes
  type: MusicAlbum
  date published: 2020-09-25
isrc code: US3DF2091287

The Song Is You
type: MusicRecording
duration: PT2M58S
duration ms: 178664
explicit: false
by artist: Attila Fias
in album: Smoke Gets In Your Eyes
  type: MusicAlbum
  date published: 2020-09-25
isrc code: US3DF2091299

Have Yourself a Piano Christmas
type: MusicAlbum
date published: 2017-10-27
track: Joy to the World
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232002
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: All I Want for Christmas Is You
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252134
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: The Christmas Song
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289483
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: Ding Dong! Merrily On High
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262760
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: White Christmas
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202544
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: Carol of the Bells
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301755
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: It's the Most Wonderful Time of the Year
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225660
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: Angels We Have Heard on High
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251888
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: Family Christmas
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206942
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: God Rest Ye Merry Gentlemen
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260925
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: It Came Upon a Midnight Clear
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232878
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: Christmas Time Is Here
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280292
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: What Child Is This?
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287640
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: We Wish You a Merry Christmas
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243040
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27
track: O Holy Night
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275335
  explicit: false
  by artist: Attila Fias
  in album: Have Yourself a Piano Christmas
    type: MusicAlbum
    date published: 2017-10-27

Piano Magic, Vol. 2
type: MusicAlbum
date published: 2017-10-06
track: Nobody Does It Better
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214441
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic, Vol. 2
    type: MusicAlbum
    date published: 2017-10-06
  isrc code: US3DF1727490
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T19:27:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x59bbf8e923777ec81196f99873a42f32c6af17ae3635af46684a05e690392c88
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4EqTi8qBlDFw7PmiQ6wycB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EqTi8qBlDFw7PmiQ6wycB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x59bbf8e923777ec81196f99873a42f32c6af17ae3635af46684a05e690392c88","isrc":"US3DF1727490","name":"Nobody Does It Better","registered_at":"2026-06-27T19:27:11Z","spotify_id":"4EqTi8qBlDFw7PmiQ6wycB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bbf8e923777ec81196f99873a42f32c6af17ae3635af46684a05e690392c88. 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/4EqTi8qBlDFw7PmiQ6wycB.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/4EqTi8qBlDFw7PmiQ6wycB.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x59bbf8e923777ec81196f99873a42f32c6af17ae3635af46684a05e690392c88","isrc":"US3DF1727490","name":"Nobody Does It Better","registered_at":"2026-06-27T19:27:11Z","spotify_id":"4EqTi8qBlDFw7PmiQ6wycB","type":"track"}
track: I Just Called to Say I Love You
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222180
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic, Vol. 2
    type: MusicAlbum
    date published: 2017-10-06
  isrc code: US3DF1727491
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:47:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7259288676af3053396932fb51bbb28ec1d8f66d13e6411c0f01afce17266ae8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6mf6TUVCaP55FnywLXLCzF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mf6TUVCaP55FnywLXLCzF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7259288676af3053396932fb51bbb28ec1d8f66d13e6411c0f01afce17266ae8","isrc":"US3DF1727491","name":"I Just Called to Say I Love You","registered_at":"2026-06-08T23:47:59Z","spotify_id":"6mf6TUVCaP55FnywLXLCzF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7259288676af3053396932fb51bbb28ec1d8f66d13e6411c0f01afce17266ae8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mf6TUVCaP55FnywLXLCzF.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/6mf6TUVCaP55FnywLXLCzF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7259288676af3053396932fb51bbb28ec1d8f66d13e6411c0f01afce17266ae8","isrc":"US3DF1727491","name":"I Just Called to Say I Love You","registered_at":"2026-06-08T23:47:59Z","spotify_id":"6mf6TUVCaP55FnywLXLCzF","type":"track"}
track: How Far I'll Go
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231045
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic, Vol. 2
    type: MusicAlbum
    date published: 2017-10-06
  isrc code: US3DF1727492
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T21:20:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46d58f35a1caf9d7dc7b81f916b94048f7735e703b9b7b56cb06ec877e051a32
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7DtA0NUtKEEYJsMJyibGcb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DtA0NUtKEEYJsMJyibGcb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x46d58f35a1caf9d7dc7b81f916b94048f7735e703b9b7b56cb06ec877e051a32","isrc":"US3DF1727492","name":"How Far I'll Go","registered_at":"2026-06-22T21:20:59Z","spotify_id":"7DtA0NUtKEEYJsMJyibGcb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d58f35a1caf9d7dc7b81f916b94048f7735e703b9b7b56cb06ec877e051a32. 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/7DtA0NUtKEEYJsMJyibGcb.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/7DtA0NUtKEEYJsMJyibGcb.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x46d58f35a1caf9d7dc7b81f916b94048f7735e703b9b7b56cb06ec877e051a32","isrc":"US3DF1727492","name":"How Far I'll Go","registered_at":"2026-06-22T21:20:59Z","spotify_id":"7DtA0NUtKEEYJsMJyibGcb","type":"track"}
track: City of Stars
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  duration: PT3M44S
  duration ms: 224191
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic, Vol. 2
    type: MusicAlbum
    date published: 2017-10-06
  isrc code: US3DF1727493
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:31:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18ca90e7c210ba90369853eed6cb6af1e361db07212773e395457dbc5577ab7b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6GGUyuDdmxJJ2AvIl6BUoH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GGUyuDdmxJJ2AvIl6BUoH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ca90e7c210ba90369853eed6cb6af1e361db07212773e395457dbc5577ab7b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6GGUyuDdmxJJ2AvIl6BUoH.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/6GGUyuDdmxJJ2AvIl6BUoH.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x18ca90e7c210ba90369853eed6cb6af1e361db07212773e395457dbc5577ab7b","isrc":"US3DF1727493","name":"City of Stars","registered_at":"2026-06-26T03:31:57Z","spotify_id":"6GGUyuDdmxJJ2AvIl6BUoH","type":"track"}
track: It Must Have Been Love
  type: MusicRecording
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  explicit: false
  by artist: Attila Fias
  in album: Piano Magic, Vol. 2
    type: MusicAlbum
    date published: 2017-10-06
  isrc code: US3DF1727494
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Stay (I Missed You)
track: Arthur's Theme
track: Kiss From a Rose
track: Stand By Me
track: How Deep Is Your Love?
track: Crazy for You
track: End of the Road
track: The Way We Were

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-26T03:32:26+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x14cafbb0ffb6ae0b5c25844bcba2903aaee8cdff3e2add35918b84a4010920af

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956351

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956351

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1UIFIH3IFEExlbDOx8VR57.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UIFIH3IFEExlbDOx8VR57

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:38:34Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x14cafbb0ffb6ae0b5c25844bcba2903aaee8cdff3e2add35918b84a4010920af","isrc":"US3DF1727494","name":"It Must Have Been Love","registered_at":"2026-06-26T03:32:26Z","spotify_id":"1UIFIH3IFEExlbDOx8VR57","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14cafbb0ffb6ae0b5c25844bcba2903aaee8cdff3e2add35918b84a4010920af. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1UIFIH3IFEExlbDOx8VR57.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/1UIFIH3IFEExlbDOx8VR57.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x14cafbb0ffb6ae0b5c25844bcba2903aaee8cdff3e2add35918b84a4010920af","isrc":"US3DF1727494","name":"It Must Have Been Love","registered_at":"2026-06-26T03:32:26Z","spotify_id":"1UIFIH3IFEExlbDOx8VR57","type":"track"}

Stay (I Missed You)
type: MusicRecording
duration: PT3M20S
duration ms: 200015
explicit: false
by artist: Attila Fias
in album: Piano Magic, Vol. 2
  type: MusicAlbum
  date published: 2017-10-06
isrc code: US3DF1727495
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:04:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47fac3fbdb96eb9133fb72ceeec6df96648b45ae3c333a932f78f43b9fa3bb7c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4kD8EYA6OqR5q8NY8cZTeg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kD8EYA6OqR5q8NY8cZTeg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47fac3fbdb96eb9133fb72ceeec6df96648b45ae3c333a932f78f43b9fa3bb7c","isrc":"US3DF1727495","name":"Stay (I Missed You)","registered_at":"2026-06-21T12:04:58Z","spotify_id":"4kD8EYA6OqR5q8NY8cZTeg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fac3fbdb96eb9133fb72ceeec6df96648b45ae3c333a932f78f43b9fa3bb7c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kD8EYA6OqR5q8NY8cZTeg.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/4kD8EYA6OqR5q8NY8cZTeg.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x47fac3fbdb96eb9133fb72ceeec6df96648b45ae3c333a932f78f43b9fa3bb7c","isrc":"US3DF1727495","name":"Stay (I Missed You)","registered_at":"2026-06-21T12:04:58Z","spotify_id":"4kD8EYA6OqR5q8NY8cZTeg","type":"track"}

Arthur's Theme
type: MusicRecording
duration: PT3M46S
duration ms: 226476
explicit: false
by artist: Attila Fias
in album: Piano Magic, Vol. 2
  type: MusicAlbum
  date published: 2017-10-06
isrc code: US3DF1727496
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T19:29:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0950f7f2062d24f99b9d7fc4e93cb05b6132e0f50fa7b552198c6a8902d3b54a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4aWfW6II9LpnaBpJQV173o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aWfW6II9LpnaBpJQV173o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0950f7f2062d24f99b9d7fc4e93cb05b6132e0f50fa7b552198c6a8902d3b54a","isrc":"US3DF1727496","name":"Arthur's Theme","registered_at":"2026-06-11T19:29:01Z","spotify_id":"4aWfW6II9LpnaBpJQV173o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0950f7f2062d24f99b9d7fc4e93cb05b6132e0f50fa7b552198c6a8902d3b54a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4aWfW6II9LpnaBpJQV173o.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/4aWfW6II9LpnaBpJQV173o.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0950f7f2062d24f99b9d7fc4e93cb05b6132e0f50fa7b552198c6a8902d3b54a","isrc":"US3DF1727496","name":"Arthur's Theme","registered_at":"2026-06-11T19:29:01Z","spotify_id":"4aWfW6II9LpnaBpJQV173o","type":"track"}

Kiss From a Rose
type: MusicRecording
duration: PT4M25S
duration ms: 265880
explicit: false
by artist: Attila Fias
in album: Piano Magic, Vol. 2
  type: MusicAlbum
  date published: 2017-10-06
isrc code: US3DF1727497
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:51:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97e9fa31b61534ec3c4748c7d95793cb26dd0a2922c1da3b2fa1e39e869e646a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6MShG2GnNuklElVMrVffKw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MShG2GnNuklElVMrVffKw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97e9fa31b61534ec3c4748c7d95793cb26dd0a2922c1da3b2fa1e39e869e646a","isrc":"US3DF1727497","name":"Kiss From a Rose","registered_at":"2026-06-18T22:51:35Z","spotify_id":"6MShG2GnNuklElVMrVffKw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e9fa31b61534ec3c4748c7d95793cb26dd0a2922c1da3b2fa1e39e869e646a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MShG2GnNuklElVMrVffKw.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/6MShG2GnNuklElVMrVffKw.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x97e9fa31b61534ec3c4748c7d95793cb26dd0a2922c1da3b2fa1e39e869e646a","isrc":"US3DF1727497","name":"Kiss From a Rose","registered_at":"2026-06-18T22:51:35Z","spotify_id":"6MShG2GnNuklElVMrVffKw","type":"track"}

Stand By Me
type: MusicRecording
duration: PT4M1S
duration ms: 241554
explicit: false
by artist: Attila Fias
in album: Piano Magic, Vol. 2
  type: MusicAlbum
  date published: 2017-10-06
isrc code: US3DF1727498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T18:25:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5f1b50471fd35ed89dc8ac4933d329b6225023b97303bee878b3f820396807b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3XEemuRWSXBcHggcvsvfni.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XEemuRWSXBcHggcvsvfni
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5f1b50471fd35ed89dc8ac4933d329b6225023b97303bee878b3f820396807b","isrc":"US3DF1727498","name":"Stand By Me","registered_at":"2026-06-23T18:25:59Z","spotify_id":"3XEemuRWSXBcHggcvsvfni","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f1b50471fd35ed89dc8ac4933d329b6225023b97303bee878b3f820396807b. 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/3XEemuRWSXBcHggcvsvfni.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/3XEemuRWSXBcHggcvsvfni.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe5f1b50471fd35ed89dc8ac4933d329b6225023b97303bee878b3f820396807b","isrc":"US3DF1727498","name":"Stand By Me","registered_at":"2026-06-23T18:25:59Z","spotify_id":"3XEemuRWSXBcHggcvsvfni","type":"track"}

How Deep Is Your Love?
type: MusicRecording
duration: PT4M7S
duration ms: 247499
explicit: false
by artist: Attila Fias
in album: Piano Magic, Vol. 2
  type: MusicAlbum
  date published: 2017-10-06
isrc code: US3DF1727499
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T13:52:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6e601397acdf35c52fd73eaecc9f65ee7343fedccb46bbd8454f60d9ce342ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/216xp8YItpH3CcHHJbg8Tc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/216xp8YItpH3CcHHJbg8Tc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6e601397acdf35c52fd73eaecc9f65ee7343fedccb46bbd8454f60d9ce342ce","isrc":"US3DF1727499","name":"How Deep Is Your Love?","registered_at":"2026-06-20T13:52:38Z","spotify_id":"216xp8YItpH3CcHHJbg8Tc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e601397acdf35c52fd73eaecc9f65ee7343fedccb46bbd8454f60d9ce342ce. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/216xp8YItpH3CcHHJbg8Tc.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/216xp8YItpH3CcHHJbg8Tc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb6e601397acdf35c52fd73eaecc9f65ee7343fedccb46bbd8454f60d9ce342ce","isrc":"US3DF1727499","name":"How Deep Is Your Love?","registered_at":"2026-06-20T13:52:38Z","spotify_id":"216xp8YItpH3CcHHJbg8Tc","type":"track"}

Crazy for You
type: MusicRecording
duration: PT4M7S
duration ms: 247158
explicit: false
by artist: Attila Fias
in album: Piano Magic, Vol. 2
  type: MusicAlbum
  date published: 2017-10-06
isrc code: US3DF1727500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T03:43:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x599dd74d41a04095c347837729d6a881fe81e4b3f6b4adf92391de3ea6144e55
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3glwpuIEzPOLZFTAtz7T13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3glwpuIEzPOLZFTAtz7T13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x599dd74d41a04095c347837729d6a881fe81e4b3f6b4adf92391de3ea6144e55","isrc":"US3DF1727500","name":"Crazy for You","registered_at":"2026-06-26T03:43:32Z","spotify_id":"3glwpuIEzPOLZFTAtz7T13","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599dd74d41a04095c347837729d6a881fe81e4b3f6b4adf92391de3ea6144e55. 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/3glwpuIEzPOLZFTAtz7T13.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/3glwpuIEzPOLZFTAtz7T13.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x599dd74d41a04095c347837729d6a881fe81e4b3f6b4adf92391de3ea6144e55","isrc":"US3DF1727500","name":"Crazy for You","registered_at":"2026-06-26T03:43:32Z","spotify_id":"3glwpuIEzPOLZFTAtz7T13","type":"track"}

End of the Road
type: MusicRecording
duration: PT4M5S
duration ms: 245157
explicit: false
by artist: Attila Fias
in album: Piano Magic, Vol. 2
  type: MusicAlbum
  date published: 2017-10-06
isrc code: US3DF1727501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:04:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76e045c4be7ffd1b3bc3835ff2e99e36befef18adb2bd9d7f324c90cef552351
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/29kWCDrA72RV0K1p5uTyjh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29kWCDrA72RV0K1p5uTyjh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76e045c4be7ffd1b3bc3835ff2e99e36befef18adb2bd9d7f324c90cef552351","isrc":"US3DF1727501","name":"End of the Road","registered_at":"2026-06-21T12:04:26Z","spotify_id":"29kWCDrA72RV0K1p5uTyjh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e045c4be7ffd1b3bc3835ff2e99e36befef18adb2bd9d7f324c90cef552351. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29kWCDrA72RV0K1p5uTyjh.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/29kWCDrA72RV0K1p5uTyjh.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x76e045c4be7ffd1b3bc3835ff2e99e36befef18adb2bd9d7f324c90cef552351","isrc":"US3DF1727501","name":"End of the Road","registered_at":"2026-06-21T12:04:26Z","spotify_id":"29kWCDrA72RV0K1p5uTyjh","type":"track"}

The Way We Were
type: MusicRecording
duration: PT4M38S
duration ms: 278556
explicit: false
by artist: Attila Fias
in album: Piano Magic, Vol. 2
  type: MusicAlbum
  date published: 2017-10-06
isrc code: US3DF1727502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T21:20:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47128eb9f5f732c81819a4f07f53dd9c3cfdbae178b510388cbab9e1efd55437
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Ss5cuBeCwVX7iOEfMVqNI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ss5cuBeCwVX7iOEfMVqNI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47128eb9f5f732c81819a4f07f53dd9c3cfdbae178b510388cbab9e1efd55437","isrc":"US3DF1727502","name":"The Way We Were","registered_at":"2026-06-23T21:20:16Z","spotify_id":"2Ss5cuBeCwVX7iOEfMVqNI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47128eb9f5f732c81819a4f07f53dd9c3cfdbae178b510388cbab9e1efd55437. 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/2Ss5cuBeCwVX7iOEfMVqNI.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/2Ss5cuBeCwVX7iOEfMVqNI.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x47128eb9f5f732c81819a4f07f53dd9c3cfdbae178b510388cbab9e1efd55437","isrc":"US3DF1727502","name":"The Way We Were","registered_at":"2026-06-23T21:20:16Z","spotify_id":"2Ss5cuBeCwVX7iOEfMVqNI","type":"track"}

Ride
type: MusicAlbum
date published: 2016-10-07
track: Breakthrough
  type: MusicRecording
  duration: PT5M46S
  duration ms: 346826
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Portraits of Canada - Overture
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321960
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Boas Novas
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338280
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Fantaisie-Impromptu in C-Sharp Minor Op. 66
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250586
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Portraits of Canada - Waters
  type: MusicRecording
  duration: PT7M26S
  duration ms: 446893
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Ride
  type: MusicRecording
  duration: PT5M48S
  duration ms: 348853
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: The Circle
  type: MusicRecording
  duration: PT5M34S
  duration ms: 334653
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Little Bossa
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329653
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Portraits of Canada - Forests
  type: MusicRecording
  duration: PT7M50S
  duration ms: 470546
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Hungarian Folk Song
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225746
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07
track: Cutie
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148520
  explicit: false
  by artist: Attila Fias
  in album: Ride
    type: MusicAlbum
    date published: 2016-10-07

The Covenant
type: MusicAlbum
date published: 2016-03-11
track: Creation
  type: MusicRecording
  duration: PT6M50S
  duration ms: 410493
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: It Is Well
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262826
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: I Am with You (feat. William Sperandei)
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286133
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: Jesus Loves Me
  type: MusicRecording
  duration: PT6M8S
  duration ms: 368493
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: Prayer
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299653
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: The Covenant
  type: MusicRecording
  duration: PT6M52S
  duration ms: 412160
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: All Hail the Power (feat. William Sperandei)
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225680
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: Destiny
  type: MusicRecording
  duration: PT5M15S
  duration ms: 315266
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: Holy Holy Holy
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302946
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11
track: Were You There
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201306
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: The Covenant
    type: MusicAlbum
    date published: 2016-03-11

Piano Magic Classic Movie Themes
type: MusicAlbum
date published: 2014-08-11
track: Against All Odds (Take a Look at Me Now) - Piano Instrumental
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202153
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic Classic Movie Themes
    type: MusicAlbum
    date published: 2014-08-11
  isrc code: USV291400444
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:48:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x217b02377ffaeecf6526541d012dd5ef1ae501eb7d9c3d0460b1628676be8ad5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4xOVaiApE5KasjNIg9c0Vm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xOVaiApE5KasjNIg9c0Vm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x217b02377ffaeecf6526541d012dd5ef1ae501eb7d9c3d0460b1628676be8ad5","isrc":"USV291400444","name":"Against All Odds (Take a Look at Me Now) - Piano Instrumental","registered_at":"2026-06-07T22:48:54Z","spotify_id":"4xOVaiApE5KasjNIg9c0Vm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217b02377ffaeecf6526541d012dd5ef1ae501eb7d9c3d0460b1628676be8ad5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4xOVaiApE5KasjNIg9c0Vm.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/4xOVaiApE5KasjNIg9c0Vm.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x217b02377ffaeecf6526541d012dd5ef1ae501eb7d9c3d0460b1628676be8ad5","isrc":"USV291400444","name":"Against All Odds (Take a Look at Me Now) - Piano Instrumental","registered_at":"2026-06-07T22:48:54Z","spotify_id":"4xOVaiApE5KasjNIg9c0Vm","type":"track"}
track: Hard to Say I'm Sorry - Piano Instrumental
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230307
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic Classic Movie Themes
    type: MusicAlbum
    date published: 2014-08-11
  isrc code: USV291400445
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:50:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf6d3bedcdfc235d43acdccfd7aa5b8bbdadebd780f9d321c4ff05930fc8fa8a2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1kvbr98OGVRyvn5fBtlfAi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kvbr98OGVRyvn5fBtlfAi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf6d3bedcdfc235d43acdccfd7aa5b8bbdadebd780f9d321c4ff05930fc8fa8a2","isrc":"USV291400445","name":"Hard to Say I'm Sorry - Piano Instrumental","registered_at":"2026-06-08T06:50:20Z","spotify_id":"1kvbr98OGVRyvn5fBtlfAi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d3bedcdfc235d43acdccfd7aa5b8bbdadebd780f9d321c4ff05930fc8fa8a2. 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/1kvbr98OGVRyvn5fBtlfAi.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/1kvbr98OGVRyvn5fBtlfAi.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf6d3bedcdfc235d43acdccfd7aa5b8bbdadebd780f9d321c4ff05930fc8fa8a2","isrc":"USV291400445","name":"Hard to Say I'm Sorry - Piano Instrumental","registered_at":"2026-06-08T06:50:20Z","spotify_id":"1kvbr98OGVRyvn5fBtlfAi","type":"track"}
track: Imagine - Piano Instrumental
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217384
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic Classic Movie Themes
    type: MusicAlbum
    date published: 2014-08-11
  isrc code: USV291400446
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:07:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb32972bf4971acf59df8bd41d17eaa26b7d86b3c94c843c8485470efb02e93b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1FgxFqSGrMoMFO4FQQhde0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FgxFqSGrMoMFO4FQQhde0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb32972bf4971acf59df8bd41d17eaa26b7d86b3c94c843c8485470efb02e93b8","isrc":"USV291400446","name":"Imagine - Piano Instrumental","registered_at":"2026-06-05T10:07:56Z","spotify_id":"1FgxFqSGrMoMFO4FQQhde0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32972bf4971acf59df8bd41d17eaa26b7d86b3c94c843c8485470efb02e93b8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1FgxFqSGrMoMFO4FQQhde0.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/1FgxFqSGrMoMFO4FQQhde0.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb32972bf4971acf59df8bd41d17eaa26b7d86b3c94c843c8485470efb02e93b8","isrc":"USV291400446","name":"Imagine - Piano Instrumental","registered_at":"2026-06-05T10:07:56Z","spotify_id":"1FgxFqSGrMoMFO4FQQhde0","type":"track"}
track: More Than Words - Piano Instrumental
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  duration: PT4M11S
  duration ms: 251476
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic Classic Movie Themes
    type: MusicAlbum
    date published: 2014-08-11
  isrc code: USV291400447
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:45:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9e20002268a1fa44ac5bb6aec54bbfdf2a931d89a2d0baa24dd485fa62bd3995
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3hADwp0T4eYNXtO2lLWpEh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hADwp0T4eYNXtO2lLWpEh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e20002268a1fa44ac5bb6aec54bbfdf2a931d89a2d0baa24dd485fa62bd3995. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3hADwp0T4eYNXtO2lLWpEh.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/3hADwp0T4eYNXtO2lLWpEh.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9e20002268a1fa44ac5bb6aec54bbfdf2a931d89a2d0baa24dd485fa62bd3995","isrc":"USV291400447","name":"More Than Words - Piano Instrumental","registered_at":"2026-06-05T18:45:51Z","spotify_id":"3hADwp0T4eYNXtO2lLWpEh","type":"track"}
track: Hallelujah - Piano Instrumental
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206504
  explicit: false
  by artist: Attila Fias
  in album: Piano Magic Classic Movie Themes
    type: MusicAlbum
    date published: 2014-08-11
  isrc code: USV291400448
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Don't Know Why - Piano Instrumental
track: Your Song - Piano Instrumental
track: Big My Secret - Piano Instrumental
track: Beautiful - Piano Instrumental
track: Thank You - Piano Instrumental
track: Only Time - Piano Instrumental
track: Schindler's List - Piano Instrumental
track: True Colors - Piano Instrumental
track: All My Life - Piano Instrumental
track: Careless Whisper - Piano Instrumental
track: My Immortal - Piano Instrumental

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T12:47:25+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2c2ae0185f39641f4a3992fd6ea155970fd340629fffdbd0e56e202ebda2c068

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1ZmEmWC3ctDu2wCfeq9bWV.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZmEmWC3ctDu2wCfeq9bWV

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2c2ae0185f39641f4a3992fd6ea155970fd340629fffdbd0e56e202ebda2c068","isrc":"USV291400448","name":"Hallelujah - Piano Instrumental","registered_at":"2026-06-04T12:47:25Z","spotify_id":"1ZmEmWC3ctDu2wCfeq9bWV","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2ae0185f39641f4a3992fd6ea155970fd340629fffdbd0e56e202ebda2c068. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ZmEmWC3ctDu2wCfeq9bWV.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/1ZmEmWC3ctDu2wCfeq9bWV.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x2c2ae0185f39641f4a3992fd6ea155970fd340629fffdbd0e56e202ebda2c068","isrc":"USV291400448","name":"Hallelujah - Piano Instrumental","registered_at":"2026-06-04T12:47:25Z","spotify_id":"1ZmEmWC3ctDu2wCfeq9bWV","type":"track"}

Don't Know Why - Piano Instrumental
type: MusicRecording
duration: PT2M56S
duration ms: 176899
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:04:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58afe831129c0d394eec88ad06fdbfa9a4ac963ce72a60f623851b1401dd57df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2NJ8B9UfjvWhvapcHmbJKZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NJ8B9UfjvWhvapcHmbJKZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58afe831129c0d394eec88ad06fdbfa9a4ac963ce72a60f623851b1401dd57df","isrc":"USV291400449","name":"Don't Know Why - Piano Instrumental","registered_at":"2026-06-07T16:04:29Z","spotify_id":"2NJ8B9UfjvWhvapcHmbJKZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58afe831129c0d394eec88ad06fdbfa9a4ac963ce72a60f623851b1401dd57df. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NJ8B9UfjvWhvapcHmbJKZ.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/2NJ8B9UfjvWhvapcHmbJKZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x58afe831129c0d394eec88ad06fdbfa9a4ac963ce72a60f623851b1401dd57df","isrc":"USV291400449","name":"Don't Know Why - Piano Instrumental","registered_at":"2026-06-07T16:04:29Z","spotify_id":"2NJ8B9UfjvWhvapcHmbJKZ","type":"track"}

Your Song - Piano Instrumental
type: MusicRecording
duration: PT4M12S
duration ms: 252662
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:05:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ee1f9efe8fea9fa927901d035dc1604683be5d9a9cf3912e8ab0b211419733d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1qyTTnZlOZHoZOLizp87vp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qyTTnZlOZHoZOLizp87vp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ee1f9efe8fea9fa927901d035dc1604683be5d9a9cf3912e8ab0b211419733d","isrc":"USV291400450","name":"Your Song - Piano Instrumental","registered_at":"2026-06-06T20:05:12Z","spotify_id":"1qyTTnZlOZHoZOLizp87vp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee1f9efe8fea9fa927901d035dc1604683be5d9a9cf3912e8ab0b211419733d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1qyTTnZlOZHoZOLizp87vp.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/1qyTTnZlOZHoZOLizp87vp.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6ee1f9efe8fea9fa927901d035dc1604683be5d9a9cf3912e8ab0b211419733d","isrc":"USV291400450","name":"Your Song - Piano Instrumental","registered_at":"2026-06-06T20:05:12Z","spotify_id":"1qyTTnZlOZHoZOLizp87vp","type":"track"}

Big My Secret - Piano Instrumental
type: MusicRecording
duration: PT3M17S
duration ms: 197014
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:09:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ecdf443c511f78a02ca19479a968c71225a2e1c0a6f08ef54d8039041f8bd36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0fOdhli6wEAdWlvAKHflJw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fOdhli6wEAdWlvAKHflJw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ecdf443c511f78a02ca19479a968c71225a2e1c0a6f08ef54d8039041f8bd36","isrc":"USV291400451","name":"Big My Secret - Piano Instrumental","registered_at":"2026-06-21T12:09:42Z","spotify_id":"0fOdhli6wEAdWlvAKHflJw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ecdf443c511f78a02ca19479a968c71225a2e1c0a6f08ef54d8039041f8bd36. 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/0fOdhli6wEAdWlvAKHflJw.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/0fOdhli6wEAdWlvAKHflJw.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5ecdf443c511f78a02ca19479a968c71225a2e1c0a6f08ef54d8039041f8bd36","isrc":"USV291400451","name":"Big My Secret - Piano Instrumental","registered_at":"2026-06-21T12:09:42Z","spotify_id":"0fOdhli6wEAdWlvAKHflJw","type":"track"}

Beautiful - Piano Instrumental
type: MusicRecording
duration: PT4M21S
duration ms: 261239
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400452
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:49:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e67ec4f0c5b51f0ffec01a84528dca4dbdf4c65f23fb1cef610a8f0932c2077
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4F8enAP189aw52L5SmvOpm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4F8enAP189aw52L5SmvOpm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e67ec4f0c5b51f0ffec01a84528dca4dbdf4c65f23fb1cef610a8f0932c2077","isrc":"USV291400452","name":"Beautiful - Piano Instrumental","registered_at":"2026-06-10T22:49:16Z","spotify_id":"4F8enAP189aw52L5SmvOpm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e67ec4f0c5b51f0ffec01a84528dca4dbdf4c65f23fb1cef610a8f0932c2077. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4F8enAP189aw52L5SmvOpm.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/4F8enAP189aw52L5SmvOpm.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2e67ec4f0c5b51f0ffec01a84528dca4dbdf4c65f23fb1cef610a8f0932c2077","isrc":"USV291400452","name":"Beautiful - Piano Instrumental","registered_at":"2026-06-10T22:49:16Z","spotify_id":"4F8enAP189aw52L5SmvOpm","type":"track"}

Thank You - Piano Instrumental
type: MusicRecording
duration: PT4M7S
duration ms: 247384
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400453
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T08:33:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ace8212ea019cb715b5827a25e464e012d908e7854c50ab36de0883bf85e4e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1fkcTGQWguw9x1vtcTGPIs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fkcTGQWguw9x1vtcTGPIs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ace8212ea019cb715b5827a25e464e012d908e7854c50ab36de0883bf85e4e8","isrc":"USV291400453","name":"Thank You - Piano Instrumental","registered_at":"2026-06-10T08:33:32Z","spotify_id":"1fkcTGQWguw9x1vtcTGPIs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ace8212ea019cb715b5827a25e464e012d908e7854c50ab36de0883bf85e4e8. 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/1fkcTGQWguw9x1vtcTGPIs.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/1fkcTGQWguw9x1vtcTGPIs.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8ace8212ea019cb715b5827a25e464e012d908e7854c50ab36de0883bf85e4e8","isrc":"USV291400453","name":"Thank You - Piano Instrumental","registered_at":"2026-06-10T08:33:32Z","spotify_id":"1fkcTGQWguw9x1vtcTGPIs","type":"track"}

Only Time - Piano Instrumental
type: MusicRecording
duration: PT3M37S
duration ms: 217775
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400454
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:07:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9cdf2f71b0f84472227958f7d7e8bf47fb48b125129cfb4353c22daba18d687
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/325aIcgILueOWAGIlgX53d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/325aIcgILueOWAGIlgX53d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9cdf2f71b0f84472227958f7d7e8bf47fb48b125129cfb4353c22daba18d687","isrc":"USV291400454","name":"Only Time - Piano Instrumental","registered_at":"2026-06-05T23:07:54Z","spotify_id":"325aIcgILueOWAGIlgX53d","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cdf2f71b0f84472227958f7d7e8bf47fb48b125129cfb4353c22daba18d687. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/325aIcgILueOWAGIlgX53d.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/325aIcgILueOWAGIlgX53d.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb9cdf2f71b0f84472227958f7d7e8bf47fb48b125129cfb4353c22daba18d687","isrc":"USV291400454","name":"Only Time - Piano Instrumental","registered_at":"2026-06-05T23:07:54Z","spotify_id":"325aIcgILueOWAGIlgX53d","type":"track"}

Schindler's List - Piano Instrumental
type: MusicRecording
duration: PT3M54S
duration ms: 234487
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400455
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:55:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x846659c4cf081f6dcc5ca1c8b07ee20b95a30c6a52b666f7725357e3cd789190
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4YrASKiEwUqBum6jsHxtzM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YrASKiEwUqBum6jsHxtzM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x846659c4cf081f6dcc5ca1c8b07ee20b95a30c6a52b666f7725357e3cd789190","isrc":"USV291400455","name":"Schindler's List - Piano Instrumental","registered_at":"2026-06-06T21:55:47Z","spotify_id":"4YrASKiEwUqBum6jsHxtzM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846659c4cf081f6dcc5ca1c8b07ee20b95a30c6a52b666f7725357e3cd789190. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4YrASKiEwUqBum6jsHxtzM.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/4YrASKiEwUqBum6jsHxtzM.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x846659c4cf081f6dcc5ca1c8b07ee20b95a30c6a52b666f7725357e3cd789190","isrc":"USV291400455","name":"Schindler's List - Piano Instrumental","registered_at":"2026-06-06T21:55:47Z","spotify_id":"4YrASKiEwUqBum6jsHxtzM","type":"track"}

True Colors - Piano Instrumental
type: MusicRecording
duration: PT3M37S
duration ms: 217087
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400456
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:08:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b14ebeb4291e84a56067c124ef10ac60ecc2d5b2ab666fd7671895393b006d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4GDlhIEoEI8rgzQ7ImVpoZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GDlhIEoEI8rgzQ7ImVpoZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b14ebeb4291e84a56067c124ef10ac60ecc2d5b2ab666fd7671895393b006d0","isrc":"USV291400456","name":"True Colors - Piano Instrumental","registered_at":"2026-06-04T15:08:25Z","spotify_id":"4GDlhIEoEI8rgzQ7ImVpoZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b14ebeb4291e84a56067c124ef10ac60ecc2d5b2ab666fd7671895393b006d0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4GDlhIEoEI8rgzQ7ImVpoZ.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/4GDlhIEoEI8rgzQ7ImVpoZ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0b14ebeb4291e84a56067c124ef10ac60ecc2d5b2ab666fd7671895393b006d0","isrc":"USV291400456","name":"True Colors - Piano Instrumental","registered_at":"2026-06-04T15:08:25Z","spotify_id":"4GDlhIEoEI8rgzQ7ImVpoZ","type":"track"}

All My Life - Piano Instrumental
type: MusicRecording
duration: PT4M55S
duration ms: 295633
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400457
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:35:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ba82d3e5b2b1f5e8a47821d9435154dcb5918648b852b48eaf785d868eb550d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6MRSTVfeQ9Ot9WB6TIdc75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MRSTVfeQ9Ot9WB6TIdc75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ba82d3e5b2b1f5e8a47821d9435154dcb5918648b852b48eaf785d868eb550d","isrc":"USV291400457","name":"All My Life - Piano Instrumental","registered_at":"2026-06-06T13:35:26Z","spotify_id":"6MRSTVfeQ9Ot9WB6TIdc75","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba82d3e5b2b1f5e8a47821d9435154dcb5918648b852b48eaf785d868eb550d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MRSTVfeQ9Ot9WB6TIdc75.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/6MRSTVfeQ9Ot9WB6TIdc75.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x3ba82d3e5b2b1f5e8a47821d9435154dcb5918648b852b48eaf785d868eb550d","isrc":"USV291400457","name":"All My Life - Piano Instrumental","registered_at":"2026-06-06T13:35:26Z","spotify_id":"6MRSTVfeQ9Ot9WB6TIdc75","type":"track"}

Careless Whisper - Piano Instrumental
type: MusicRecording
duration: PT3M20S
duration ms: 200091
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400458
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:26:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63fba40e9d7119eb8e0c045e4363ca5cac295ff6f46cb9ba627df07c346727fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Fw2tZHzWdIeVsdOFKekcK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Fw2tZHzWdIeVsdOFKekcK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63fba40e9d7119eb8e0c045e4363ca5cac295ff6f46cb9ba627df07c346727fb","isrc":"USV291400458","name":"Careless Whisper - Piano Instrumental","registered_at":"2026-06-11T03:26:29Z","spotify_id":"0Fw2tZHzWdIeVsdOFKekcK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fba40e9d7119eb8e0c045e4363ca5cac295ff6f46cb9ba627df07c346727fb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Fw2tZHzWdIeVsdOFKekcK.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/0Fw2tZHzWdIeVsdOFKekcK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x63fba40e9d7119eb8e0c045e4363ca5cac295ff6f46cb9ba627df07c346727fb","isrc":"USV291400458","name":"Careless Whisper - Piano Instrumental","registered_at":"2026-06-11T03:26:29Z","spotify_id":"0Fw2tZHzWdIeVsdOFKekcK","type":"track"}

My Immortal - Piano Instrumental
type: MusicRecording
duration: PT4M26S
duration ms: 266670
explicit: false
by artist: Attila Fias
in album: Piano Magic Classic Movie Themes
  type: MusicAlbum
  date published: 2014-08-11
isrc code: USV291400459
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:51:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d77246d3cc62022804e880b44c115e87e3efcf22838cff8a91f7611d727e722
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2M2RzbWcNks5uvijOlZklW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2M2RzbWcNks5uvijOlZklW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d77246d3cc62022804e880b44c115e87e3efcf22838cff8a91f7611d727e722","isrc":"USV291400459","name":"My Immortal - Piano Instrumental","registered_at":"2026-06-07T09:51:25Z","spotify_id":"2M2RzbWcNks5uvijOlZklW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d77246d3cc62022804e880b44c115e87e3efcf22838cff8a91f7611d727e722. 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/2M2RzbWcNks5uvijOlZklW.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/2M2RzbWcNks5uvijOlZklW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2d77246d3cc62022804e880b44c115e87e3efcf22838cff8a91f7611d727e722","isrc":"USV291400459","name":"My Immortal - Piano Instrumental","registered_at":"2026-06-07T09:51:25Z","spotify_id":"2M2RzbWcNks5uvijOlZklW","type":"track"}

Relaxing Forest
type: MusicAlbum
date published: 2014-01-01
track: Daybreak
  type: MusicRecording
  duration: PT6M41S
  duration ms: 401826
  explicit: false
  by artist: Attila Fias
  in album: Relaxing Forest
    type: MusicAlbum
    date published: 2014-01-01
track: The Forgotten Trail
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341026
  explicit: false
  by artist: Attila Fias
  in album: Relaxing Forest
    type: MusicAlbum
    date published: 2014-01-01
track: A Deer in the Distance
  type: MusicRecording
  duration: PT6M18S
  duration ms: 378680
  explicit: false
  by artist: Attila Fias
  in album: Relaxing Forest
    type: MusicAlbum
    date published: 2014-01-01
track: Sunlight Through the Cedars
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255813
  explicit: false
  by artist: Attila Fias
  in album: Relaxing Forest
    type: MusicAlbum
    date published: 2014-01-01
track: Peace Remembered
  type: MusicRecording
  duration: PT6M16S
  duration ms: 376920
  explicit: false
  by artist: Attila Fias
  in album: Relaxing Forest
    type: MusicAlbum
    date published: 2014-01-01
track: Bathed in Emerald
  type: MusicRecording
  duration: PT5M25S
  duration ms: 325600
  explicit: false
  by artist: Attila Fias
  in album: Relaxing Forest
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10602334
track: As Daylight Wanes
  type: MusicRecording
  duration: PT5M56S
  duration ms: 356266
  explicit: false
  by artist: Attila Fias
  in album: Relaxing Forest
    type: MusicAlbum
    date published: 2014-01-01
track: Gift of the Forest
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298600
  explicit: false
  by artist: Attila Fias
  in album: Relaxing Forest
    type: MusicAlbum
    date published: 2014-01-01

I Will Always Love You
type: MusicAlbum
date published: 2014-01-01
track: When I'm with You
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261826
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10610452
track: Nobody Does It Better
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208533
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
track: We've Got Tonight
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246320
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10610453
track: Hard to Say I'm Sorry
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239560
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
track: Don't Know Much
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224373
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10610454
track: How Do I Live
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252173
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10606438
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:33:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc2a5f449ea5c7592a05e11a2265224cd101d2e7f1222d4219e3e41bef555bde
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Skc4d7UutiCUzjbWiaF6o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Skc4d7UutiCUzjbWiaF6o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbc2a5f449ea5c7592a05e11a2265224cd101d2e7f1222d4219e3e41bef555bde","isrc":"CASD10606438","name":"How Do I Live","registered_at":"2026-06-26T03:33:29Z","spotify_id":"3Skc4d7UutiCUzjbWiaF6o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2a5f449ea5c7592a05e11a2265224cd101d2e7f1222d4219e3e41bef555bde. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Skc4d7UutiCUzjbWiaF6o.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/3Skc4d7UutiCUzjbWiaF6o.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xbc2a5f449ea5c7592a05e11a2265224cd101d2e7f1222d4219e3e41bef555bde","isrc":"CASD10606438","name":"How Do I Live","registered_at":"2026-06-26T03:33:29Z","spotify_id":"3Skc4d7UutiCUzjbWiaF6o","type":"track"}
track: Hello
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  duration: PT4M8S
  duration ms: 248613
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
track: I Will Always Love You
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244960
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10606439
track: I'll Never Love This Way Again
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214973
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10610456
track: Beauty and the Beast
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188640
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10606440
track: Heaven
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301506
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10610458
track: Arthur's Theme (Best That You Can Do)
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
track: Babe
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284653
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10610459
track: I Will Remember You
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282493
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10606442
track: Tonight I Celebrate My Love
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214186
  explicit: false
  by artist: Attila Fias
  by artist: Richard Evans
  in album: I Will Always Love You
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: CASD10610460
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Do You Know Where You're Going To?
track: All out of Love
track: Greatest Love of All
track: Can't We Try
track: You Light up My Life
track: After All
track: Time After Time
track: When I See You Smile
track: Love Theme from St. Elmo's Fire
track: Three Times a Lady
track: Up Where We Belong

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
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value: 2026-06-08T06:40:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8b7317b65cf92ef00dfd06f66b97f320c8a189ade8dbc24f29d35d75f2e60723

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3y1PBak90GuXLodDfpeFiC.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3y1PBak90GuXLodDfpeFiC

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x8b7317b65cf92ef00dfd06f66b97f320c8a189ade8dbc24f29d35d75f2e60723","isrc":"CASD10610460","name":"Tonight I Celebrate My Love","registered_at":"2026-06-08T06:40:22Z","spotify_id":"3y1PBak90GuXLodDfpeFiC","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7317b65cf92ef00dfd06f66b97f320c8a189ade8dbc24f29d35d75f2e60723. 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/3y1PBak90GuXLodDfpeFiC.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/3y1PBak90GuXLodDfpeFiC.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x8b7317b65cf92ef00dfd06f66b97f320c8a189ade8dbc24f29d35d75f2e60723","isrc":"CASD10610460","name":"Tonight I Celebrate My Love","registered_at":"2026-06-08T06:40:22Z","spotify_id":"3y1PBak90GuXLodDfpeFiC","type":"track"}

Do You Know Where You're Going To?
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duration: PT3M44S
duration ms: 224373
explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01

All out of Love
type: MusicRecording
duration: PT4M3S
duration ms: 243946
explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01
isrc code: CASD10610461

Greatest Love of All
type: MusicRecording
duration: PT5M28S
duration ms: 328426
explicit: false
by artist: Attila Fias
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in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01
isrc code: CASD10606444

Can't We Try
type: MusicRecording
duration: PT3M53S
duration ms: 233493
explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01
isrc code: CASD10610462

You Light up My Life
type: MusicRecording
duration: PT3M47S
duration ms: 227240
explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01
isrc code: CASD10606445

After All
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duration: PT3M57S
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explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01
isrc code: CASD10610463

Time After Time
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explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01
isrc code: CASD10606446

When I See You Smile
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duration ms: 290000
explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01
isrc code: CASD10610464

Love Theme from St. Elmo's Fire
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explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01

Three Times a Lady
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duration ms: 193573
explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01

Up Where We Belong
type: MusicRecording
duration: PT4M47S
duration ms: 287866
explicit: false
by artist: Attila Fias
by artist: Richard Evans
in album: I Will Always Love You
  type: MusicAlbum
  date published: 2014-01-01
isrc code: CASD10606448

Yesterday Once More
type: MusicAlbum
date published: 2013-12-02
track: Yesterday Once More
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  duration ms: 236333
  explicit: false
  by artist: Attila Fias
  in album: Yesterday Once More
    type: MusicAlbum
    date published: 2013-12-02
  isrc code: CASD10609404
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T19:25:05+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x264e8054e20a43555d60432d258ecccf82b0b264b73c20843f7f28b1d1716f0e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4025wt775oGFmOpkoGnpKU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4025wt775oGFmOpkoGnpKU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264e8054e20a43555d60432d258ecccf82b0b264b73c20843f7f28b1d1716f0e. 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/4025wt775oGFmOpkoGnpKU.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/4025wt775oGFmOpkoGnpKU.
    date published: 2026-07-02T11:34:59Z
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track: I Write the Songs
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  in album: Yesterday Once More
    type: MusicAlbum
    date published: 2013-12-02
track: The Closer I Get to You
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  by artist: Attila Fias
  in album: Yesterday Once More
    type: MusicAlbum
    date published: 2013-12-02
  isrc code: CASD10609406
track: So Far Away
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    type: MusicAlbum
    date published: 2013-12-02
track: Your Song
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    date published: 2013-12-02
track: Everything I Own
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  by artist: Attila Fias
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    date published: 2013-12-02
track: I'll Have to Say I Love You in a Song
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  duration: PT4M22S
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  by artist: Attila Fias
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    type: MusicAlbum
    date published: 2013-12-02
track: Alone Again (Naturally)
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  duration ms: 220960
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  by artist: Attila Fias
  in album: Yesterday Once More
    type: MusicAlbum
    date published: 2013-12-02
track: I'll Never Fall in Love Again
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  by artist: Attila Fias
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    type: MusicAlbum
    date published: 2013-12-02
track: Laughter in the Rain
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  duration: PT4M1S
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  by artist: Attila Fias
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    date published: 2013-12-02
track: The Long and Winding Road
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    date published: 2013-12-02
track: Play Me
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    date published: 2013-12-02
track: Where Is the Love?
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    date published: 2013-12-02

Return to Ipanema
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date published: 2013-12-02
track: The Girl from Ipanema
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  isrc code: CASD10608967
track: Agua De Beber
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    date published: 2013-12-02
track: Corcovado
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track: Wave
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  isrc code: CASD10608970
track: Mas Que Nada
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    date published: 2013-12-02
track: Samba De Uma Nota So
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    date published: 2013-12-02
track: Aguas De Marco
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  by artist: Attila Fias
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track: Bim Bom
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  by artist: Attila Fias
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    date published: 2013-12-02
track: Dindi
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  duration: PT4M37S
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  by artist: Attila Fias
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track: A Felicidade
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  duration: PT4M34S
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track: Tanto Tempo
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track: Desafinado
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track: So Nice (Summer Samba)
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track: Tristeza
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Christmas Wonder
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track: Have Yourself a Merry Little Christmas
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track: Santa Baby
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track: Let It Snow! Let It Snow! Let It Snow!
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track: Christmas Time Is Here
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track: White Christmas
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track: It's the Most Wonderful Time of the Year
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track: I'll Be Home for Christmas
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  isrc code: CASD10500559
track: We Three Kings
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track: Winter Wonderland
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track: What Child Is This?
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track: My Favorite Things
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track: God Rest Ye Merry Gentlemen
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track: Silent Night
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  isrc code: CASD10500565

Reel Classics: Nostalgic Movie Favorites
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date published: 2013-11-27
track: Over the Rainbow
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track: Moon River
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track: Singin' in the Rain
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track: Thank Heaven for Little Girls
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track: When You Wish Upon a Star
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track: Cheek to Cheek
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track: Puttin' on the Ritz
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track: I Could Have Danced All Night
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  isrc code: CASD10604439
track: Diamonds Are a Girls Best Friend
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track: A Dream Is a Wish Your Heart Makes
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track: Blue Moon
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track: The Shadow of Your Smile
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track: Lara's Theme
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track: A Time for Us
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Let's Fall in Love
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track: What a Difference a Day Makes
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track: Night & Day
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track: Shiny Stockings
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track: Makin' Whoopee
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track: Cheek to Cheek
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track: Every Time We Say Goodbye
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track: The Girl from Ipanema
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Baby's First Christmas
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Christmas Bossa
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Christmas Spa
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  subject of: OpenTimestamps Proof of Existence
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track: Jesu, Joy of Man's Desiring
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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track: O Come, O Come Emmanuel
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Christmas Spa
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I'll Be Home for Christmas
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subject of: OpenTimestamps Proof of Existence
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Have Yourself a Merry Little Christmas
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Silent Night
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O Come, O Come Emmanuel
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Away in a Manger
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Piano Lounge
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  type: MusicRecording
  duration: PT4M27S
  duration ms: 267608
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: Piano Lounge
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: CASD10700540
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T19:26:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5cba8c9fb78c9243abb5746c7301913c36844a6726250542971b09b82edc8d13
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6c1o6Pc8YK6v1Pa99u83HE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6c1o6Pc8YK6v1Pa99u83HE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cba8c9fb78c9243abb5746c7301913c36844a6726250542971b09b82edc8d13. 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/6c1o6Pc8YK6v1Pa99u83HE.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/6c1o6Pc8YK6v1Pa99u83HE.
    date published: 2026-07-02T05:09:12Z
track: Autumn Leaves
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294000
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: Piano Lounge
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: CASD10700541
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T11:03:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa3b21415a53a92869d24975be4ad46aca5484196468fef881d9b4aa1cce71ec5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6bNZB6oBUnsGcpMzsHx9qX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bNZB6oBUnsGcpMzsHx9qX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa3b21415a53a92869d24975be4ad46aca5484196468fef881d9b4aa1cce71ec5","isrc":"CASD10700541","name":"Autumn Leaves","registered_at":"2026-06-25T11:03:21Z","spotify_id":"6bNZB6oBUnsGcpMzsHx9qX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b21415a53a92869d24975be4ad46aca5484196468fef881d9b4aa1cce71ec5. 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/6bNZB6oBUnsGcpMzsHx9qX.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/6bNZB6oBUnsGcpMzsHx9qX.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xa3b21415a53a92869d24975be4ad46aca5484196468fef881d9b4aa1cce71ec5","isrc":"CASD10700541","name":"Autumn Leaves","registered_at":"2026-06-25T11:03:21Z","spotify_id":"6bNZB6oBUnsGcpMzsHx9qX","type":"track"}
track: How High the Moon
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: Piano Lounge
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: CASD10700542
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T11:02:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa594a4ece416a9605a7d5c3221feed8052d946b2fe9a11704b1ac337a1e85cf0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7bOOzqlEi9ZyjQep6P2MJS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bOOzqlEi9ZyjQep6P2MJS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa594a4ece416a9605a7d5c3221feed8052d946b2fe9a11704b1ac337a1e85cf0","isrc":"CASD10700542","name":"How High the Moon","registered_at":"2026-06-25T11:02:25Z","spotify_id":"7bOOzqlEi9ZyjQep6P2MJS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa594a4ece416a9605a7d5c3221feed8052d946b2fe9a11704b1ac337a1e85cf0. 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/7bOOzqlEi9ZyjQep6P2MJS.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/7bOOzqlEi9ZyjQep6P2MJS.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xa594a4ece416a9605a7d5c3221feed8052d946b2fe9a11704b1ac337a1e85cf0","isrc":"CASD10700542","name":"How High the Moon","registered_at":"2026-06-25T11:02:25Z","spotify_id":"7bOOzqlEi9ZyjQep6P2MJS","type":"track"}
track: Summertime
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266958
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: Piano Lounge
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: CASD10700543
track: I Get a Kick out of You
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285000
  explicit: false
  by artist: Steve Wingfield
  by artist: Attila Fias
  in album: Piano Lounge
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: CASD10700544
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:50:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a462e860cd7edba3768103efe3c4dd8a2574ce956b8cf27dca7abda05fd2a7b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1epHLhD4DDLCSqPQ6JMJdX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1epHLhD4DDLCSqPQ6JMJdX
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: On the Street Where You Live
track: My Romance
track: Freddie Freeloader
track: Green Dolphin Street
track: I Can't Believe That You're in Love with Me
track: Bye Bye Blackbird
track: All of You
track: Like Someone in Love

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:38:34Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5a462e860cd7edba3768103efe3c4dd8a2574ce956b8cf27dca7abda05fd2a7b","isrc":"CASD10700544","name":"I Get a Kick out of You","registered_at":"2026-06-27T14:50:00Z","spotify_id":"1epHLhD4DDLCSqPQ6JMJdX","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a462e860cd7edba3768103efe3c4dd8a2574ce956b8cf27dca7abda05fd2a7b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1epHLhD4DDLCSqPQ6JMJdX.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/1epHLhD4DDLCSqPQ6JMJdX.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x5a462e860cd7edba3768103efe3c4dd8a2574ce956b8cf27dca7abda05fd2a7b","isrc":"CASD10700544","name":"I Get a Kick out of You","registered_at":"2026-06-27T14:50:00Z","spotify_id":"1epHLhD4DDLCSqPQ6JMJdX","type":"track"}

On the Street Where You Live
type: MusicRecording
duration: PT4M52S
duration ms: 292871
explicit: false
by artist: Steve Wingfield
by artist: Attila Fias
in album: Piano Lounge
  type: MusicAlbum
  date published: 2013-10-15
isrc code: CASD10700545
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T11:50:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44c167fb640d8fb5e74226e3e59154de364bfb728dc732f0650f1b838e3a0f19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7o1PpclweYMEv8ei8xDLma.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7o1PpclweYMEv8ei8xDLma
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x44c167fb640d8fb5e74226e3e59154de364bfb728dc732f0650f1b838e3a0f19","isrc":"CASD10700545","name":"On the Street Where You Live","registered_at":"2026-06-27T11:50:27Z","spotify_id":"7o1PpclweYMEv8ei8xDLma","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c167fb640d8fb5e74226e3e59154de364bfb728dc732f0650f1b838e3a0f19. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7o1PpclweYMEv8ei8xDLma.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/7o1PpclweYMEv8ei8xDLma.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x44c167fb640d8fb5e74226e3e59154de364bfb728dc732f0650f1b838e3a0f19","isrc":"CASD10700545","name":"On the Street Where You Live","registered_at":"2026-06-27T11:50:27Z","spotify_id":"7o1PpclweYMEv8ei8xDLma","type":"track"}

My Romance
type: MusicRecording
duration: PT4M29S
duration ms: 269001
explicit: false
by artist: Steve Wingfield
by artist: Attila Fias
in album: Piano Lounge
  type: MusicAlbum
  date published: 2013-10-15
isrc code: CASD10700546

Freddie Freeloader
type: MusicRecording
duration: PT3M32S
duration ms: 212043
explicit: false
by artist: Steve Wingfield
by artist: Attila Fias
in album: Piano Lounge
  type: MusicAlbum
  date published: 2013-10-15
isrc code: CASD10700547
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T11:50:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2b622d1467d91ca5be6ad9b8ac32698df574c4f723f48f95d0cd59be3ad1b19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4d03aDCXdu4iTQLGz0Nipu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4d03aDCXdu4iTQLGz0Nipu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2b622d1467d91ca5be6ad9b8ac32698df574c4f723f48f95d0cd59be3ad1b19","isrc":"CASD10700547","name":"Freddie Freeloader","registered_at":"2026-06-27T11:50:00Z","spotify_id":"4d03aDCXdu4iTQLGz0Nipu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b622d1467d91ca5be6ad9b8ac32698df574c4f723f48f95d0cd59be3ad1b19. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4d03aDCXdu4iTQLGz0Nipu.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/4d03aDCXdu4iTQLGz0Nipu.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xd2b622d1467d91ca5be6ad9b8ac32698df574c4f723f48f95d0cd59be3ad1b19","isrc":"CASD10700547","name":"Freddie Freeloader","registered_at":"2026-06-27T11:50:00Z","spotify_id":"4d03aDCXdu4iTQLGz0Nipu","type":"track"}

Green Dolphin Street
type: MusicRecording
duration: PT4M35S
duration ms: 275619
explicit: false
by artist: Steve Wingfield
by artist: Attila Fias
in album: Piano Lounge
  type: MusicAlbum
  date published: 2013-10-15
isrc code: CASD10700548
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T11:50:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63d277939d4a6a96e93b1b1048a1c2a17234262cb44aa665eec42ef36bf6885e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4oRnragKyErmLynUJ3yypU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oRnragKyErmLynUJ3yypU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63d277939d4a6a96e93b1b1048a1c2a17234262cb44aa665eec42ef36bf6885e","isrc":"CASD10700548","name":"Green Dolphin Street","registered_at":"2026-06-27T11:50:12Z","spotify_id":"4oRnragKyErmLynUJ3yypU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d277939d4a6a96e93b1b1048a1c2a17234262cb44aa665eec42ef36bf6885e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oRnragKyErmLynUJ3yypU.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/4oRnragKyErmLynUJ3yypU.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x63d277939d4a6a96e93b1b1048a1c2a17234262cb44aa665eec42ef36bf6885e","isrc":"CASD10700548","name":"Green Dolphin Street","registered_at":"2026-06-27T11:50:12Z","spotify_id":"4oRnragKyErmLynUJ3yypU","type":"track"}

I Can't Believe That You're in Love with Me
type: MusicRecording
duration: PT3M40S
duration ms: 220982
explicit: false
by artist: Steve Wingfield
by artist: Attila Fias
in album: Piano Lounge
  type: MusicAlbum
  date published: 2013-10-15
isrc code: CASD10700549
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T06:54:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda82dd9e16f205f4c852d9a83b25df38a1600e6990d32218790a6b5c4cfd6758
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/42N8bIi8BG2DfPojm3y5hn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42N8bIi8BG2DfPojm3y5hn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda82dd9e16f205f4c852d9a83b25df38a1600e6990d32218790a6b5c4cfd6758. 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/42N8bIi8BG2DfPojm3y5hn.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/42N8bIi8BG2DfPojm3y5hn.
  date published: 2026-07-02T03:55:08Z
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Bye Bye Blackbird
type: MusicRecording
duration: PT3M57S
duration ms: 237585
explicit: false
by artist: Steve Wingfield
by artist: Attila Fias
in album: Piano Lounge
  type: MusicAlbum
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isrc code: CASD10700550
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ATiQJ7V1Bep0qVLR1pjIs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ATiQJ7V1Bep0qVLR1pjIs
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb1bf2733a8b86bde46a8668ad1b54af4edba1b7e3016f2f03815d8dc9a2f38. 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/6ATiQJ7V1Bep0qVLR1pjIs.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/6ATiQJ7V1Bep0qVLR1pjIs.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xacb1bf2733a8b86bde46a8668ad1b54af4edba1b7e3016f2f03815d8dc9a2f38","isrc":"CASD10700550","name":"Bye Bye Blackbird","registered_at":"2026-06-27T12:04:45Z","spotify_id":"6ATiQJ7V1Bep0qVLR1pjIs","type":"track"}

All of You
type: MusicRecording
duration: PT5M1S
duration ms: 301138
explicit: false
by artist: Steve Wingfield
by artist: Attila Fias
in album: Piano Lounge
  type: MusicAlbum
  date published: 2013-10-15
isrc code: CASD10700551

Like Someone in Love
type: MusicRecording
duration: PT4M25S
duration ms: 265727
explicit: false
by artist: Steve Wingfield
by artist: Attila Fias
in album: Piano Lounge
  type: MusicAlbum
  date published: 2013-10-15
isrc code: CASD10700552

Phil Collins: A Piano Tribute by Attila Fias
type: MusicAlbum
date published: 2013-01-01
track: Against All Odds (Take a Look at Me Now)
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  duration: PT3M54S
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    type: MusicAlbum
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  additional property: CopyrightStatus
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2174610f57ec8aa392d31e2c7e8488658d7cd7e64623b1c3831ad92a85bedf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7mVKDAQkicVJ1yctlPtlUF.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/7mVKDAQkicVJ1yctlPtlUF.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xfb2174610f57ec8aa392d31e2c7e8488658d7cd7e64623b1c3831ad92a85bedf","isrc":"CASD10606499","name":"Against All Odds (Take a Look at Me Now)","registered_at":"2026-06-20T13:50:52Z","spotify_id":"7mVKDAQkicVJ1yctlPtlUF","type":"track"}
track: Do You Remember
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    type: MusicAlbum
    date published: 2013-01-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4acd6eb30855caef78b6ae1c2479d10da5b29d3bca5d957ec7177b1bf79270. 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/35qUv2xNHwr7PglWhADvA9.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/35qUv2xNHwr7PglWhADvA9.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xca4acd6eb30855caef78b6ae1c2479d10da5b29d3bca5d957ec7177b1bf79270","isrc":"CASD10606500","name":"Do You Remember","registered_at":"2026-06-24T23:58:32Z","spotify_id":"35qUv2xNHwr7PglWhADvA9","type":"track"}
track: Don't Let Him Steal Your Heart Away
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  duration: PT5M24S
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  explicit: false
  by artist: Attila Fias
  in album: Phil Collins: A Piano Tribute by Attila Fias
    type: MusicAlbum
    date published: 2013-01-01
track: Take Me Home
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  explicit: false
  by artist: Attila Fias
  in album: Phil Collins: A Piano Tribute by Attila Fias
    type: MusicAlbum
    date published: 2013-01-01
  isrc code: CASD10606502
track: A Groovy Kind of Love
  type: MusicRecording
  duration: PT2M40S
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  explicit: false
  by artist: Attila Fias
  in album: Phil Collins: A Piano Tribute by Attila Fias
    type: MusicAlbum
    date published: 2013-01-01
  isrc code: CASD10606503
track: You'll Be in My Heart
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  duration: PT3M46S
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  explicit: false
  by artist: Attila Fias
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    type: MusicAlbum
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track: In the Air Tonight
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    type: MusicAlbum
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  additional property: CopyrightID
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8fe2def3964dff69fde1153d8085b822abd26a74cf52b476d9dd7a6eff0f93. 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/542fNOzWLYA4LvCESo0scx.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/542fNOzWLYA4LvCESo0scx.
    date published: 2026-07-02T05:09:12Z
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track: Hold on My Heart
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track: Separate Lives
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track: Find a Way to My Heart
track: Another Day in Paradise
track: I Wish It Would Rain Down
track: In Too Deep

Phil Collins: A Piano Tribute by Attila Fias
type: MusicAlbum
date published: 2013-01-01

Find a Way to My Heart
type: MusicRecording
duration: PT3M46S
duration ms: 226133
explicit: false
by artist: Attila Fias
in album: Phil Collins: A Piano Tribute by Attila Fias
  type: MusicAlbum
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isrc code: CASD10606508

Another Day in Paradise
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duration: PT4M37S
duration ms: 277626
explicit: false
by artist: Attila Fias
in album: Phil Collins: A Piano Tribute by Attila Fias
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isrc code: CASD10606509

I Wish It Would Rain Down
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by artist: Attila Fias
in album: Phil Collins: A Piano Tribute by Attila Fias
  type: MusicAlbum
  date published: 2013-01-01
isrc code: CASD10606510

In Too Deep
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duration: PT4M29S
duration ms: 269373
explicit: false
by artist: Attila Fias
in album: Phil Collins: A Piano Tribute by Attila Fias
  type: MusicAlbum
  date published: 2013-01-01
isrc code: CASD10606511

Peaceful Christmas Harp
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date published: 2013-01-01
track: The First Noël
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7019475c2767645f0b31cb25f8255a2c82b86efc9f4e8593863bf16a533f1fa5. 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/3TZLXZJZHzcFSWsFFpdVfH.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/3TZLXZJZHzcFSWsFFpdVfH.
    date published: 2026-07-02T11:34:59Z
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track: We Three Kings
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track: Away in a Manger
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track: Ding Dong Merrily on High
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    date published: 2013-01-01
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track: It Came Upon a Midnight Clear
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track: Coventry Carol
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  by artist: Attila Fias
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track: O Holy Night
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  by artist: Attila Fias
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track: As with Gladness Men of Old
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  by artist: Attila Fias
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    type: MusicAlbum
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track: O Come All Ye Faithful
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Peaceful Christmas Harp
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Silent Night
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I've Got You Under My Skin
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By Request
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track: Behind Blue Eyes
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track: Here Comes the Rain Again
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track: Bridge over Troubled Water
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track: We've Got Tonight
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track: Don't Know Much
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track: How Deep Is Your Love?
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track: The Way It Is
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track: Desperado
track: If You Could Read My Mind
track: Every Breath You Take
track: When I Fall in Love
track: Angel
track: Three Times a Lady

Open Arms
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Desperado
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If You Could Read My Mind
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Every Breath You Take
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When I Fall in Love
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Angel
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Three Times a Lady
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Big City Christmas
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A Piano Tribute to Billy Joel
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Stories
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Fly Me To The Moon (Solo Piano)
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I've Got My Love To Keep Me Warm (Solo Piano)
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It's Beginning To Look A Lot Like Christmas (Solo Jazz Piano Version)
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Tenderly
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One Summer's Day (Ano Natsu e) [Solo Piano]
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Georgia on My Mind
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Stay (Solo Piano)
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I'll Remember April
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As Time Goes By
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Perfect (Solo Piano)
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Dear Grandmother
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Someone To Watch Over Me
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Can't Help Lovin' Dat Man
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You'll Never Know
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Say You Say Me
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Despacito (Solo Piano)
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Over the Rainbow
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The Girl from Ipanema
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When You Wish Upon a Star
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Moon River
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A Time for Us
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Singin' in the Rain
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Puttin' on the Ritz
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A Dream Is a Wish Your Heart Makes
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Blue Moon
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The Shadow of Your Smile
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Thank Heaven for Little Girls
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Cheek to Cheek
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I Could Have Danced All Night
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Diamonds Are a Girls Best Friend
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Lara's Theme
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Smile
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Let's Fall in Love
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What a Difference a Day Makes
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Don't Get Around Much Anymore
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I Left My Heart in San Francisco
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