David Schweitzer
type: MusicGroup
popularity: 43
followers: 2211
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb7dc44c787b5ad62ee4ed84107af381b594c7fd7f5f660998ccca7960289a66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0b114a8b-de93-4d32-b6be-22565e9f6f28.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0b114a8b-de93-4d32-b6be-22565e9f6f28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0b114a8b-de93-4d32-b6be-22565e9f6f28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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. 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 0xeb7dc44c787b5ad62ee4ed84107af381b594c7fd7f5f660998ccca7960289a66. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0b114a8b-de93-4d32-b6be-22565e9f6f28.json and https://artists.proofprofile.net/proofs/artist/0b114a8b-de93-4d32-b6be-22565e9f6f28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
  track: Country Life
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123266
    explicit: false
    by artist: The Watersons
    in album: EMMA. (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 2020-02-14
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-06-07T23:01:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    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/2BzhhZ4CIeDSRPmFUn6yP3.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BzhhZ4CIeDSRPmFUn6yP3
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    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 0x2797481da6ee82da45e9f09134b910cf41a1535159ea996e29288e155d639360. 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/2BzhhZ4CIeDSRPmFUn6yP3.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/2BzhhZ4CIeDSRPmFUn6yP3.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x2797481da6ee82da45e9f09134b910cf41a1535159ea996e29288e155d639360","isrc":"GBBHW9346201","name":"Country Life","registered_at":"2026-06-07T23:01:08Z","spotify_id":"2BzhhZ4CIeDSRPmFUn6yP3","type":"track"}
  track: Emma Woodhouse
    type: MusicRecording
    duration: PT1M48S
    duration ms: 108109
    explicit: false
    by artist: Isobel Waller-Bridge
    by artist: David Schweitzer
    in album: EMMA. (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 2020-02-14
    isrc code: USQ4E2005296
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T20:24:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x42c61e06405af07aa4dc51235cfd4ad0222cb84144e0ae0864e9a70be79661f5
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    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/2oZV4gxFJtgfAUTGNbPxgS.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oZV4gxFJtgfAUTGNbPxgS
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    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 0x42c61e06405af07aa4dc51235cfd4ad0222cb84144e0ae0864e9a70be79661f5. 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/2oZV4gxFJtgfAUTGNbPxgS.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/2oZV4gxFJtgfAUTGNbPxgS.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x42c61e06405af07aa4dc51235cfd4ad0222cb84144e0ae0864e9a70be79661f5","isrc":"USQ4E2005296","name":"Emma Woodhouse","registered_at":"2026-06-05T20:24:08Z","spotify_id":"2oZV4gxFJtgfAUTGNbPxgS","type":"track"}
  track: Queen Bee (Emma Original Motion Picture Soundtrack)
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216239
    explicit: false
    by artist: Johnny Flynn
    in album: EMMA. (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 2020-02-14
    isrc code: GBKZV2000002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T04:47:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd597f161f10bd3516f2c924b225bd9c3ef771f3d8023b76e6393e8e492898ee9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/1HRK6v7Kh3PpQ1bcI4rYHC.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HRK6v7Kh3PpQ1bcI4rYHC
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xd597f161f10bd3516f2c924b225bd9c3ef771f3d8023b76e6393e8e492898ee9","isrc":"GBKZV2000002","name":"Queen Bee (Emma Original Motion Picture Soundtrack)","registered_at":"2026-06-05T04:47:46Z","spotify_id":"1HRK6v7Kh3PpQ1bcI4rYHC","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 0xd597f161f10bd3516f2c924b225bd9c3ef771f3d8023b76e6393e8e492898ee9. 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/1HRK6v7Kh3PpQ1bcI4rYHC.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/1HRK6v7Kh3PpQ1bcI4rYHC.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xd597f161f10bd3516f2c924b225bd9c3ef771f3d8023b76e6393e8e492898ee9","isrc":"GBKZV2000002","name":"Queen Bee (Emma Original Motion Picture Soundtrack)","registered_at":"2026-06-05T04:47:46Z","spotify_id":"1HRK6v7Kh3PpQ1bcI4rYHC","type":"track"}
  track: Poor Miss Taylor
    type: MusicRecording
    duration: PT1M41S
    duration ms: 101915
    explicit: false
    by artist: Isobel Waller-Bridge
    by artist: David Schweitzer
    in album: EMMA. (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 2020-02-14
    isrc code: USQ4E2005297
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T15:34:56+00:00
    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: Mr. Knightley
  track: Emma Is Bored
  track: Harriet Smith
  track: Harriet Smith And Robert Martin Meet On The Road
  track: How Firm A Foundation
  track: Mr. Elton Reveals The Portrait
  track: Hark! Hark What News
  track: Walk To Mrs. Goddard's School
  track: Christmas Dinner At The Weston's
  track: The Game of Cards
  track: O Waly, Waly
  track: You Must Sample The Tart
  track: Jane Fairfax Plays Mozart Sonata in F
  track: Harriet Smith And Robert Martin Meet In The Rain
  track: Frank Churchill Arrives At Hartfield
  track: We Cannot Do Without Dancing
  track: Supper Party At The Coles
  track: Mr. Knightley And Jane Fairfax Duet (Drink To Me Only With Thine Eyes)
  track: Mrs. Elton Arrives At Hartfield
  track: We Shall Have Our Ball
  track: Mr. Turner's Waltz
  track: Mr. Knightley Chases After Emma
  track: Mr. Knightley Is Destroyed
  track: Donwell Abbey (Haydn's Farewell Symphony)
  track: Badly Done, Emma
  track: Jane Fairfax Plays Beethoven Sonata No. 23
  track: Emma Is Lost
  track: The Proposal (Under The Horse Chestnut Tree)
  track: A Chill Draft About The Knees
  track: Emma And Mr. Knightley (A Kiss Before They Wed)
  track: Emma Suite
track: Emma Suite
track: Mr. Knightley
track: Poor Miss Taylor
track: Harriet Smith
track: Emma And Mr. Knightley (A Kiss Before They Wed)
track: Emma Is Lost
track: We Shall Have Our Ball
track: Emma Woodhouse
track: Emma Is Bored
track: Christmas Dinner At The Weston's
track: Harriet Smith And Robert Martin Meet In The Rain
track: Frank Churchill Arrives At Hartfield
track: The Proposal (Under The Horse Chestnut Tree)
track: Harriet Smith And Robert Martin Meet On The Road
track: We Cannot Do Without Dancing
track: Mr. Knightley Chases After Emma
track: You Must Sample The Tart
track: Badly Done, Emma
track: Mr. Elton Reveals The Portrait
track: Walk To Mrs. Goddard's School

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0x8d1f9d8afad40abcb3dd348b0ada218d3cf91b57a57a9179e1bd3efb8c406d53

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7DmAC7pz7DM8lT3RqliQRT.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DmAC7pz7DM8lT3RqliQRT

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x8d1f9d8afad40abcb3dd348b0ada218d3cf91b57a57a9179e1bd3efb8c406d53","isrc":"USQ4E2005297","name":"Poor Miss Taylor","registered_at":"2026-06-04T15:34:56Z","spotify_id":"7DmAC7pz7DM8lT3RqliQRT","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 0x8d1f9d8afad40abcb3dd348b0ada218d3cf91b57a57a9179e1bd3efb8c406d53. 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/7DmAC7pz7DM8lT3RqliQRT.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/7DmAC7pz7DM8lT3RqliQRT.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x8d1f9d8afad40abcb3dd348b0ada218d3cf91b57a57a9179e1bd3efb8c406d53","isrc":"USQ4E2005297","name":"Poor Miss Taylor","registered_at":"2026-06-04T15:34:56Z","spotify_id":"7DmAC7pz7DM8lT3RqliQRT","type":"track"}

Mr. Knightley
type: MusicRecording
duration: PT1M39S
duration ms: 99917
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005298
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:47:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80d48c85126c1c59577ae2f4c1ffcd482390a9578b720f2d84ae5d313afcd1d4
additional property: OTSHash
additional property: OTSBitcoinBlock
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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/2cbweEdvnpfWfrBt3X8nXG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cbweEdvnpfWfrBt3X8nXG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80d48c85126c1c59577ae2f4c1ffcd482390a9578b720f2d84ae5d313afcd1d4","isrc":"USQ4E2005298","name":"Mr. Knightley","registered_at":"2026-06-04T12:47:45Z","spotify_id":"2cbweEdvnpfWfrBt3X8nXG","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 0x80d48c85126c1c59577ae2f4c1ffcd482390a9578b720f2d84ae5d313afcd1d4. 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/2cbweEdvnpfWfrBt3X8nXG.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/2cbweEdvnpfWfrBt3X8nXG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x80d48c85126c1c59577ae2f4c1ffcd482390a9578b720f2d84ae5d313afcd1d4","isrc":"USQ4E2005298","name":"Mr. Knightley","registered_at":"2026-06-04T12:47:45Z","spotify_id":"2cbweEdvnpfWfrBt3X8nXG","type":"track"}

Emma Is Bored
type: MusicRecording
duration: PT0M44S
duration ms: 44254
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005299
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:02:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfccd870bdd4053e3e4b699cda5e100303d6d47c2e596e9eddb8d49b6c21bb262
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0yH3oCir26lzEYjdnvKD27.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yH3oCir26lzEYjdnvKD27
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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
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  date published: 2026-06-13T17:25:41Z
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Harriet Smith
type: MusicRecording
duration: PT1M16S
duration ms: 76139
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
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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
  type: PropertyValue
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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 0x85a94e4f339c686033bf0f955fe8c7a6ba0d771a9721c217cbdc2171d8a5294d. 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/45A9WPX4CvrgzHqh0hrrmI.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/45A9WPX4CvrgzHqh0hrrmI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x85a94e4f339c686033bf0f955fe8c7a6ba0d771a9721c217cbdc2171d8a5294d","isrc":"USQ4E2005300","name":"Harriet Smith","registered_at":"2026-06-05T11:28:09Z","spotify_id":"45A9WPX4CvrgzHqh0hrrmI","type":"track"}

Harriet Smith And Robert Martin Meet On The Road
type: MusicRecording
duration: PT1M9S
duration ms: 69847
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
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isrc code: USQ4E2005301
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
  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 0xdc77ca1f4e5f4d0196b06f91f18cdbe0a8edfff1594431e23eee619c1fc63942. 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/5YcyDlrrg5GETZGpCNV66d.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/5YcyDlrrg5GETZGpCNV66d.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdc77ca1f4e5f4d0196b06f91f18cdbe0a8edfff1594431e23eee619c1fc63942","isrc":"USQ4E2005301","name":"Harriet Smith And Robert Martin Meet On The Road","registered_at":"2026-06-06T15:48:23Z","spotify_id":"5YcyDlrrg5GETZGpCNV66d","type":"track"}

How Firm A Foundation
type: MusicRecording
duration: PT2M51S
duration ms: 171669
explicit: false
by artist: Maddy Prior
by artist: The Carnival Band
in album: EMMA. (Original Motion Picture Soundtrack)
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isrc code: GBAJX9038305
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
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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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 0x995502bae4cc1e8b22366dac5a946b39cac909c5c05a935d3c18f431913d3eb2. 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/7oUgUalkAoFu35R8eT3FI6.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/7oUgUalkAoFu35R8eT3FI6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x995502bae4cc1e8b22366dac5a946b39cac909c5c05a935d3c18f431913d3eb2","isrc":"GBAJX9038305","name":"How Firm A Foundation","registered_at":"2026-06-07T07:06:10Z","spotify_id":"7oUgUalkAoFu35R8eT3FI6","type":"track"}

Mr. Elton Reveals The Portrait
type: MusicRecording
duration: PT0M51S
duration ms: 51814
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
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  date published: 2020-02-14
isrc code: USQ4E2005302
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
  type: PropertyValue
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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 0x2e417be11facbad1d2dd4e7f702f0abb6bd673cb23eed260feea1afd43b3a08f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1xu6XYbn0vJ4eMW1b17evv.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/1xu6XYbn0vJ4eMW1b17evv.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x2e417be11facbad1d2dd4e7f702f0abb6bd673cb23eed260feea1afd43b3a08f","isrc":"USQ4E2005302","name":"Mr. Elton Reveals The Portrait","registered_at":"2026-06-08T10:27:27Z","spotify_id":"1xu6XYbn0vJ4eMW1b17evv","type":"track"}

Hark! Hark What News
type: MusicRecording
duration: PT1M43S
duration ms: 103979
explicit: false
by artist: Maddy Prior
by artist: The Carnival Band
in album: EMMA. (Original Motion Picture Soundtrack)
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  date published: 2020-02-14
isrc code: GBAVZ0145913
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
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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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 0xac8259ff13e4ad36c1cc05585ba9f586d46e6685eef211b789b8de7912620e0f. 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/1N2uXdA9933G3Zlx2BNO5F.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/1N2uXdA9933G3Zlx2BNO5F.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xac8259ff13e4ad36c1cc05585ba9f586d46e6685eef211b789b8de7912620e0f","isrc":"GBAVZ0145913","name":"Hark! Hark What News","registered_at":"2026-06-09T05:40:56Z","spotify_id":"1N2uXdA9933G3Zlx2BNO5F","type":"track"}

Walk To Mrs. Goddard's School
type: MusicRecording
duration: PT0M36S
duration ms: 36493
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
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  date published: 2020-02-14
isrc code: USQ4E2005303
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
  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: 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
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  date published: 2026-06-13T13:32:09Z
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Christmas Dinner At The Weston's
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duration: PT1M22S
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explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
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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
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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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
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  date published: 2026-06-13T17:25:41Z
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The Game of Cards
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duration: PT3M20S
duration ms: 200666
explicit: false
by artist: Maddy Prior
by artist: June Tabor
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: GBAYK7600072
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:27:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa78e0aa802328c7fb9d0836cd29d0db776708f5d5aacbd15c5c748148b28b5e7
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/4KEU7rI9qAS3NbSDqVblgo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KEU7rI9qAS3NbSDqVblgo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa78e0aa802328c7fb9d0836cd29d0db776708f5d5aacbd15c5c748148b28b5e7","isrc":"GBAYK7600072","name":"The Game of Cards","registered_at":"2026-06-07T01:27:44Z","spotify_id":"4KEU7rI9qAS3NbSDqVblgo","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 0xa78e0aa802328c7fb9d0836cd29d0db776708f5d5aacbd15c5c748148b28b5e7. 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/4KEU7rI9qAS3NbSDqVblgo.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/4KEU7rI9qAS3NbSDqVblgo.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa78e0aa802328c7fb9d0836cd29d0db776708f5d5aacbd15c5c748148b28b5e7","isrc":"GBAYK7600072","name":"The Game of Cards","registered_at":"2026-06-07T01:27:44Z","spotify_id":"4KEU7rI9qAS3NbSDqVblgo","type":"track"}

O Waly, Waly
type: MusicRecording
duration: PT2M45S
duration ms: 165969
explicit: false
by artist: John Rutter
by artist: The Cambridge Singers
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: GBAKR9312015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:27:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc9f71859535625048eb37e3ac5a53a795262e3351e942c8997b9d55ed659451
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/3tBxTWC2gzyeE05Fm8Z10f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tBxTWC2gzyeE05Fm8Z10f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc9f71859535625048eb37e3ac5a53a795262e3351e942c8997b9d55ed659451","isrc":"GBAKR9312015","name":"O Waly, Waly","registered_at":"2026-06-08T01:27:48Z","spotify_id":"3tBxTWC2gzyeE05Fm8Z10f","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 0xfc9f71859535625048eb37e3ac5a53a795262e3351e942c8997b9d55ed659451. 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/3tBxTWC2gzyeE05Fm8Z10f.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/3tBxTWC2gzyeE05Fm8Z10f.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfc9f71859535625048eb37e3ac5a53a795262e3351e942c8997b9d55ed659451","isrc":"GBAKR9312015","name":"O Waly, Waly","registered_at":"2026-06-08T01:27:48Z","spotify_id":"3tBxTWC2gzyeE05Fm8Z10f","type":"track"}

You Must Sample The Tart
type: MusicRecording
duration: PT0M43S
duration ms: 43304
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005305
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:22:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa222e36d19277db936221a542567c18efc150b45b61039fd019607c6504af181
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/1TauGEnFm22PbDQ91TSoRz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TauGEnFm22PbDQ91TSoRz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa222e36d19277db936221a542567c18efc150b45b61039fd019607c6504af181","isrc":"USQ4E2005305","name":"You Must Sample The Tart","registered_at":"2026-06-07T18:22:35Z","spotify_id":"1TauGEnFm22PbDQ91TSoRz","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 0xa222e36d19277db936221a542567c18efc150b45b61039fd019607c6504af181. 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/1TauGEnFm22PbDQ91TSoRz.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/1TauGEnFm22PbDQ91TSoRz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa222e36d19277db936221a542567c18efc150b45b61039fd019607c6504af181","isrc":"USQ4E2005305","name":"You Must Sample The Tart","registered_at":"2026-06-07T18:22:35Z","spotify_id":"1TauGEnFm22PbDQ91TSoRz","type":"track"}

Jane Fairfax Plays Mozart Sonata in F
type: MusicRecording
duration: PT1M46S
duration ms: 106271
explicit: false
by artist: Amber Anderson
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005306
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:21:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5e2950b2f3d86a38ad7990502b8010ad347ed7d5df7b92f9ed1c7072d072868
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/5g0lXWTokelaLgahDbEhNN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g0lXWTokelaLgahDbEhNN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5e2950b2f3d86a38ad7990502b8010ad347ed7d5df7b92f9ed1c7072d072868","isrc":"USQ4E2005306","name":"Jane Fairfax Plays Mozart Sonata in F","registered_at":"2026-06-07T18:21:39Z","spotify_id":"5g0lXWTokelaLgahDbEhNN","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 0xa5e2950b2f3d86a38ad7990502b8010ad347ed7d5df7b92f9ed1c7072d072868. 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/5g0lXWTokelaLgahDbEhNN.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/5g0lXWTokelaLgahDbEhNN.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa5e2950b2f3d86a38ad7990502b8010ad347ed7d5df7b92f9ed1c7072d072868","isrc":"USQ4E2005306","name":"Jane Fairfax Plays Mozart Sonata in F","registered_at":"2026-06-07T18:21:39Z","spotify_id":"5g0lXWTokelaLgahDbEhNN","type":"track"}

Harriet Smith And Robert Martin Meet In The Rain
type: MusicRecording
duration: PT1M50S
duration ms: 110453
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005307
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:39:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf2d9b104fbb194af6aa8cb3da9b3813e5a7814f51190da3654a10dc0095965a
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/09G6pvqfjZA24tna7H3vT8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09G6pvqfjZA24tna7H3vT8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf2d9b104fbb194af6aa8cb3da9b3813e5a7814f51190da3654a10dc0095965a","isrc":"USQ4E2005307","name":"Harriet Smith And Robert Martin Meet In The Rain","registered_at":"2026-06-06T21:39:12Z","spotify_id":"09G6pvqfjZA24tna7H3vT8","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 0xdf2d9b104fbb194af6aa8cb3da9b3813e5a7814f51190da3654a10dc0095965a. 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/09G6pvqfjZA24tna7H3vT8.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/09G6pvqfjZA24tna7H3vT8.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xdf2d9b104fbb194af6aa8cb3da9b3813e5a7814f51190da3654a10dc0095965a","isrc":"USQ4E2005307","name":"Harriet Smith And Robert Martin Meet In The Rain","registered_at":"2026-06-06T21:39:12Z","spotify_id":"09G6pvqfjZA24tna7H3vT8","type":"track"}

Frank Churchill Arrives At Hartfield
type: MusicRecording
duration: PT1M42S
duration ms: 102640
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005308
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:51:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47d04d46ab4d7df69aeeaa58d35d15771cbc05716441cb85c55d0f2545adee3f
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/4cC30tgaQ6gf3PqTC4ZQcp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cC30tgaQ6gf3PqTC4ZQcp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47d04d46ab4d7df69aeeaa58d35d15771cbc05716441cb85c55d0f2545adee3f","isrc":"USQ4E2005308","name":"Frank Churchill Arrives At Hartfield","registered_at":"2026-06-06T15:51:10Z","spotify_id":"4cC30tgaQ6gf3PqTC4ZQcp","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 0x47d04d46ab4d7df69aeeaa58d35d15771cbc05716441cb85c55d0f2545adee3f. 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/4cC30tgaQ6gf3PqTC4ZQcp.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/4cC30tgaQ6gf3PqTC4ZQcp.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x47d04d46ab4d7df69aeeaa58d35d15771cbc05716441cb85c55d0f2545adee3f","isrc":"USQ4E2005308","name":"Frank Churchill Arrives At Hartfield","registered_at":"2026-06-06T15:51:10Z","spotify_id":"4cC30tgaQ6gf3PqTC4ZQcp","type":"track"}

We Cannot Do Without Dancing
type: MusicRecording
duration: PT0M54S
duration ms: 54725
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005309
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:06:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9235d1ace2063a08dbaecf35aaa717726c8446681d8fd3daa23df4258fd42c1
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/55EFjGk1JR13rpzi51XwSB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55EFjGk1JR13rpzi51XwSB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9235d1ace2063a08dbaecf35aaa717726c8446681d8fd3daa23df4258fd42c1","isrc":"USQ4E2005309","name":"We Cannot Do Without Dancing","registered_at":"2026-06-07T07:06:56Z","spotify_id":"55EFjGk1JR13rpzi51XwSB","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 0xb9235d1ace2063a08dbaecf35aaa717726c8446681d8fd3daa23df4258fd42c1. 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/55EFjGk1JR13rpzi51XwSB.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/55EFjGk1JR13rpzi51XwSB.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xb9235d1ace2063a08dbaecf35aaa717726c8446681d8fd3daa23df4258fd42c1","isrc":"USQ4E2005309","name":"We Cannot Do Without Dancing","registered_at":"2026-06-07T07:06:56Z","spotify_id":"55EFjGk1JR13rpzi51XwSB","type":"track"}

Supper Party At The Coles
type: MusicRecording
duration: PT1M1S
duration ms: 61907
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005310
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:24:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdacee81a40ff938bbdb69b3fce4477d22cdc653d71f8a8270915d7a2b5ce4913
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4inLWYQYLo0LxXEKQvqcEl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4inLWYQYLo0LxXEKQvqcEl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdacee81a40ff938bbdb69b3fce4477d22cdc653d71f8a8270915d7a2b5ce4913","isrc":"USQ4E2005310","name":"Supper Party At The Coles","registered_at":"2026-06-08T18:24:06Z","spotify_id":"4inLWYQYLo0LxXEKQvqcEl","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 0xdacee81a40ff938bbdb69b3fce4477d22cdc653d71f8a8270915d7a2b5ce4913. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4inLWYQYLo0LxXEKQvqcEl.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/4inLWYQYLo0LxXEKQvqcEl.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xdacee81a40ff938bbdb69b3fce4477d22cdc653d71f8a8270915d7a2b5ce4913","isrc":"USQ4E2005310","name":"Supper Party At The Coles","registered_at":"2026-06-08T18:24:06Z","spotify_id":"4inLWYQYLo0LxXEKQvqcEl","type":"track"}

Mr. Knightley And Jane Fairfax Duet (Drink To Me Only With Thine Eyes)
type: MusicRecording
duration: PT1M33S
duration ms: 93237
explicit: false
by artist: Johnny Flynn
by artist: Amber Anderson
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005311
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:04:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf03e7361d915490981f9fc0287938467d763393ec4ecaa2be83acb93b381ecf2
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/5gvWAOXbhhAF9mm9nXWSv5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gvWAOXbhhAF9mm9nXWSv5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf03e7361d915490981f9fc0287938467d763393ec4ecaa2be83acb93b381ecf2","isrc":"USQ4E2005311","name":"Mr. Knightley And Jane Fairfax Duet (Drink To Me Only With Thine Eyes)","registered_at":"2026-06-07T07:04:07Z","spotify_id":"5gvWAOXbhhAF9mm9nXWSv5","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 0xf03e7361d915490981f9fc0287938467d763393ec4ecaa2be83acb93b381ecf2. 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/5gvWAOXbhhAF9mm9nXWSv5.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/5gvWAOXbhhAF9mm9nXWSv5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf03e7361d915490981f9fc0287938467d763393ec4ecaa2be83acb93b381ecf2","isrc":"USQ4E2005311","name":"Mr. Knightley And Jane Fairfax Duet (Drink To Me Only With Thine Eyes)","registered_at":"2026-06-07T07:04:07Z","spotify_id":"5gvWAOXbhhAF9mm9nXWSv5","type":"track"}

Mrs. Elton Arrives At Hartfield
type: MusicRecording
duration: PT1M29S
duration ms: 89656
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005312
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:24:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a38d94a22babaf7bc5f6bddcd56ba49a31fcb69049357cc9661bcfcc48d2257
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2fWP9EQlF9QxHOkUvOCxpV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fWP9EQlF9QxHOkUvOCxpV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a38d94a22babaf7bc5f6bddcd56ba49a31fcb69049357cc9661bcfcc48d2257","isrc":"USQ4E2005312","name":"Mrs. Elton Arrives At Hartfield","registered_at":"2026-06-08T10:24:14Z","spotify_id":"2fWP9EQlF9QxHOkUvOCxpV","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 0x7a38d94a22babaf7bc5f6bddcd56ba49a31fcb69049357cc9661bcfcc48d2257. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2fWP9EQlF9QxHOkUvOCxpV.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/2fWP9EQlF9QxHOkUvOCxpV.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7a38d94a22babaf7bc5f6bddcd56ba49a31fcb69049357cc9661bcfcc48d2257","isrc":"USQ4E2005312","name":"Mrs. Elton Arrives At Hartfield","registered_at":"2026-06-08T10:24:14Z","spotify_id":"2fWP9EQlF9QxHOkUvOCxpV","type":"track"}

We Shall Have Our Ball
type: MusicRecording
duration: PT1M21S
duration ms: 81523
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005313
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:07:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1517bacf8b9553aaa48608f838903af26be33512db1e69042c8bcd8205911239
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/66MrFLddghth5Kgy58007r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66MrFLddghth5Kgy58007r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1517bacf8b9553aaa48608f838903af26be33512db1e69042c8bcd8205911239","isrc":"USQ4E2005313","name":"We Shall Have Our Ball","registered_at":"2026-06-06T02:07:05Z","spotify_id":"66MrFLddghth5Kgy58007r","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 0x1517bacf8b9553aaa48608f838903af26be33512db1e69042c8bcd8205911239. 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/66MrFLddghth5Kgy58007r.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/66MrFLddghth5Kgy58007r.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1517bacf8b9553aaa48608f838903af26be33512db1e69042c8bcd8205911239","isrc":"USQ4E2005313","name":"We Shall Have Our Ball","registered_at":"2026-06-06T02:07:05Z","spotify_id":"66MrFLddghth5Kgy58007r","type":"track"}

Mr. Turner's Waltz
type: MusicRecording
duration: PT2M9S
duration ms: 129229
explicit: false
by artist: The Chamber Orchestra Of London
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005314
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:27:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7542745348ea1dd733899e41864ad9d2758ec2c7daaf88aa35754d1bd2ea3982
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/1bV9N9F9QHilS9ZusAL6VM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bV9N9F9QHilS9ZusAL6VM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7542745348ea1dd733899e41864ad9d2758ec2c7daaf88aa35754d1bd2ea3982","isrc":"USQ4E2005314","name":"Mr. Turner's Waltz","registered_at":"2026-06-05T20:27:40Z","spotify_id":"1bV9N9F9QHilS9ZusAL6VM","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 0x7542745348ea1dd733899e41864ad9d2758ec2c7daaf88aa35754d1bd2ea3982. 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/1bV9N9F9QHilS9ZusAL6VM.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/1bV9N9F9QHilS9ZusAL6VM.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7542745348ea1dd733899e41864ad9d2758ec2c7daaf88aa35754d1bd2ea3982","isrc":"USQ4E2005314","name":"Mr. Turner's Waltz","registered_at":"2026-06-05T20:27:40Z","spotify_id":"1bV9N9F9QHilS9ZusAL6VM","type":"track"}

Mr. Knightley Chases After Emma
type: MusicRecording
duration: PT1M10S
duration ms: 70590
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005315
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2b6d0cbd0f3a7cf8545f9695f55b31767e7436bbb17acab4820f72699d6f316
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/5QET7yy4qRdtHsjbssGvte.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QET7yy4qRdtHsjbssGvte
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2b6d0cbd0f3a7cf8545f9695f55b31767e7436bbb17acab4820f72699d6f316","isrc":"USQ4E2005315","name":"Mr. Knightley Chases After Emma","registered_at":"2026-06-07T07:03:45Z","spotify_id":"5QET7yy4qRdtHsjbssGvte","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 0xf2b6d0cbd0f3a7cf8545f9695f55b31767e7436bbb17acab4820f72699d6f316. 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/5QET7yy4qRdtHsjbssGvte.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/5QET7yy4qRdtHsjbssGvte.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf2b6d0cbd0f3a7cf8545f9695f55b31767e7436bbb17acab4820f72699d6f316","isrc":"USQ4E2005315","name":"Mr. Knightley Chases After Emma","registered_at":"2026-06-07T07:03:45Z","spotify_id":"5QET7yy4qRdtHsjbssGvte","type":"track"}

Mr. Knightley Is Destroyed
type: MusicRecording
duration: PT0M55S
duration ms: 55746
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005316
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:26:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c4690cb652f12bae7a3a877a56a1aa6110bbb7f004e0e6cf6608e3279f8e746
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4QkqvtZEL3xGRztIvTJu7X.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QkqvtZEL3xGRztIvTJu7X
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c4690cb652f12bae7a3a877a56a1aa6110bbb7f004e0e6cf6608e3279f8e746","isrc":"USQ4E2005316","name":"Mr. Knightley Is Destroyed","registered_at":"2026-06-08T18:26:42Z","spotify_id":"4QkqvtZEL3xGRztIvTJu7X","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 0x7c4690cb652f12bae7a3a877a56a1aa6110bbb7f004e0e6cf6608e3279f8e746. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4QkqvtZEL3xGRztIvTJu7X.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/4QkqvtZEL3xGRztIvTJu7X.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7c4690cb652f12bae7a3a877a56a1aa6110bbb7f004e0e6cf6608e3279f8e746","isrc":"USQ4E2005316","name":"Mr. Knightley Is Destroyed","registered_at":"2026-06-08T18:26:42Z","spotify_id":"4QkqvtZEL3xGRztIvTJu7X","type":"track"}

Donwell Abbey (Haydn's Farewell Symphony)
type: MusicRecording
duration: PT1M42S
duration ms: 102060
explicit: false
by artist: Amber Anderson
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005317
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:42:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c8bd276b125ec215b98243746874b55f930f282dc8779e22324fe7e64df06a5
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/7xHuoOpi1b10EiFHYS4ozP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xHuoOpi1b10EiFHYS4ozP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c8bd276b125ec215b98243746874b55f930f282dc8779e22324fe7e64df06a5","isrc":"USQ4E2005317","name":"Donwell Abbey (Haydn's Farewell Symphony)","registered_at":"2026-06-07T11:42:23Z","spotify_id":"7xHuoOpi1b10EiFHYS4ozP","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 0x2c8bd276b125ec215b98243746874b55f930f282dc8779e22324fe7e64df06a5. 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/7xHuoOpi1b10EiFHYS4ozP.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/7xHuoOpi1b10EiFHYS4ozP.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2c8bd276b125ec215b98243746874b55f930f282dc8779e22324fe7e64df06a5","isrc":"USQ4E2005317","name":"Donwell Abbey (Haydn's Farewell Symphony)","registered_at":"2026-06-07T11:42:23Z","spotify_id":"7xHuoOpi1b10EiFHYS4ozP","type":"track"}

Badly Done, Emma
type: MusicRecording
duration: PT0M59S
duration ms: 59918
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005318
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:24:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d6f35f79aa08235d3a4f25d328dfdea6de98b25bd0378fd7200340069415d60
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Rn4UmdvjjicpqXymgbRJY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Rn4UmdvjjicpqXymgbRJY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d6f35f79aa08235d3a4f25d328dfdea6de98b25bd0378fd7200340069415d60","isrc":"USQ4E2005318","name":"Badly Done, Emma","registered_at":"2026-06-08T10:24:08Z","spotify_id":"4Rn4UmdvjjicpqXymgbRJY","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 0x7d6f35f79aa08235d3a4f25d328dfdea6de98b25bd0378fd7200340069415d60. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Rn4UmdvjjicpqXymgbRJY.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/4Rn4UmdvjjicpqXymgbRJY.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7d6f35f79aa08235d3a4f25d328dfdea6de98b25bd0378fd7200340069415d60","isrc":"USQ4E2005318","name":"Badly Done, Emma","registered_at":"2026-06-08T10:24:08Z","spotify_id":"4Rn4UmdvjjicpqXymgbRJY","type":"track"}

Jane Fairfax Plays Beethoven Sonata No. 23
type: MusicRecording
duration: PT0M57S
duration ms: 57846
explicit: false
by artist: Amber Anderson
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005319
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:51:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb463fb2ecbaa232ec2788930104e836be28c37537566bc3bc6ac7fbf5651103
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/5DxBmll8jk07qpxv8N1R3M.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DxBmll8jk07qpxv8N1R3M
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb463fb2ecbaa232ec2788930104e836be28c37537566bc3bc6ac7fbf5651103","isrc":"USQ4E2005319","name":"Jane Fairfax Plays Beethoven Sonata No. 23","registered_at":"2026-06-09T05:51:50Z","spotify_id":"5DxBmll8jk07qpxv8N1R3M","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 0xbb463fb2ecbaa232ec2788930104e836be28c37537566bc3bc6ac7fbf5651103. 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/5DxBmll8jk07qpxv8N1R3M.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/5DxBmll8jk07qpxv8N1R3M.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbb463fb2ecbaa232ec2788930104e836be28c37537566bc3bc6ac7fbf5651103","isrc":"USQ4E2005319","name":"Jane Fairfax Plays Beethoven Sonata No. 23","registered_at":"2026-06-09T05:51:50Z","spotify_id":"5DxBmll8jk07qpxv8N1R3M","type":"track"}

Emma Is Lost
type: MusicRecording
duration: PT1M6S
duration ms: 66994
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:26:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e59349ee7efb892a5897d17033f5507a26b931f0001456720390cb3f6a49324
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/7xIJV879m9ofvxfh4KEUWh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xIJV879m9ofvxfh4KEUWh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e59349ee7efb892a5897d17033f5507a26b931f0001456720390cb3f6a49324","isrc":"USQ4E2005320","name":"Emma Is Lost","registered_at":"2026-06-05T20:26:38Z","spotify_id":"7xIJV879m9ofvxfh4KEUWh","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 0x3e59349ee7efb892a5897d17033f5507a26b931f0001456720390cb3f6a49324. 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/7xIJV879m9ofvxfh4KEUWh.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/7xIJV879m9ofvxfh4KEUWh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3e59349ee7efb892a5897d17033f5507a26b931f0001456720390cb3f6a49324","isrc":"USQ4E2005320","name":"Emma Is Lost","registered_at":"2026-06-05T20:26:38Z","spotify_id":"7xIJV879m9ofvxfh4KEUWh","type":"track"}

The Proposal (Under The Horse Chestnut Tree)
type: MusicRecording
duration: PT3M35S
duration ms: 215560
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:07:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2c168867eef3a580e7ee25e30ed41629c4110c4b533241dc5865404453ca632
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/6KBG82LZZrkA5ixE8ZFCdz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KBG82LZZrkA5ixE8ZFCdz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2c168867eef3a580e7ee25e30ed41629c4110c4b533241dc5865404453ca632","isrc":"USQ4E2005321","name":"The Proposal (Under The Horse Chestnut Tree)","registered_at":"2026-06-06T02:07:56Z","spotify_id":"6KBG82LZZrkA5ixE8ZFCdz","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 0xe2c168867eef3a580e7ee25e30ed41629c4110c4b533241dc5865404453ca632. 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/6KBG82LZZrkA5ixE8ZFCdz.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/6KBG82LZZrkA5ixE8ZFCdz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe2c168867eef3a580e7ee25e30ed41629c4110c4b533241dc5865404453ca632","isrc":"USQ4E2005321","name":"The Proposal (Under The Horse Chestnut Tree)","registered_at":"2026-06-06T02:07:56Z","spotify_id":"6KBG82LZZrkA5ixE8ZFCdz","type":"track"}

A Chill Draft About The Knees
type: MusicRecording
duration: PT1M5S
duration ms: 65085
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005322
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:52:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f219c568a2dc0ab2cc6c59a698135c914354bca58408fea77922619ab8563a9
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/1Wxq7KeamKsAYPpG7fWX6n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Wxq7KeamKsAYPpG7fWX6n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f219c568a2dc0ab2cc6c59a698135c914354bca58408fea77922619ab8563a9","isrc":"USQ4E2005322","name":"A Chill Draft About The Knees","registered_at":"2026-06-09T05:52:08Z","spotify_id":"1Wxq7KeamKsAYPpG7fWX6n","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 0x7f219c568a2dc0ab2cc6c59a698135c914354bca58408fea77922619ab8563a9. 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/1Wxq7KeamKsAYPpG7fWX6n.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/1Wxq7KeamKsAYPpG7fWX6n.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7f219c568a2dc0ab2cc6c59a698135c914354bca58408fea77922619ab8563a9","isrc":"USQ4E2005322","name":"A Chill Draft About The Knees","registered_at":"2026-06-09T05:52:08Z","spotify_id":"1Wxq7KeamKsAYPpG7fWX6n","type":"track"}

Emma And Mr. Knightley (A Kiss Before They Wed)
type: MusicRecording
duration: PT3M6S
duration ms: 186754
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005323
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:56:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cae329f38c9f77d7020c1b4f813d3eeddfd9a674753a7303cc38fc0fe703536
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/1XJJf7MfAGe6Fg80BV9Ngn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XJJf7MfAGe6Fg80BV9Ngn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1cae329f38c9f77d7020c1b4f813d3eeddfd9a674753a7303cc38fc0fe703536","isrc":"USQ4E2005323","name":"Emma And Mr. Knightley (A Kiss Before They Wed)","registered_at":"2026-06-04T15:56:04Z","spotify_id":"1XJJf7MfAGe6Fg80BV9Ngn","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 0x1cae329f38c9f77d7020c1b4f813d3eeddfd9a674753a7303cc38fc0fe703536. 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/1XJJf7MfAGe6Fg80BV9Ngn.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/1XJJf7MfAGe6Fg80BV9Ngn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1cae329f38c9f77d7020c1b4f813d3eeddfd9a674753a7303cc38fc0fe703536","isrc":"USQ4E2005323","name":"Emma And Mr. Knightley (A Kiss Before They Wed)","registered_at":"2026-06-04T15:56:04Z","spotify_id":"1XJJf7MfAGe6Fg80BV9Ngn","type":"track"}

Emma Suite
type: MusicRecording
duration: PT6M7S
duration ms: 367866
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005324
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:24:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd417e9ecdb6bb66d7483b9e9e7acae39d5b553e8fed2c81b7a4cd288a266795e
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/6nQImNsFZlgsn9KeMbkjJT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nQImNsFZlgsn9KeMbkjJT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd417e9ecdb6bb66d7483b9e9e7acae39d5b553e8fed2c81b7a4cd288a266795e","isrc":"USQ4E2005324","name":"Emma Suite","registered_at":"2026-06-04T12:24:53Z","spotify_id":"6nQImNsFZlgsn9KeMbkjJT","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 0xd417e9ecdb6bb66d7483b9e9e7acae39d5b553e8fed2c81b7a4cd288a266795e. 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/6nQImNsFZlgsn9KeMbkjJT.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/6nQImNsFZlgsn9KeMbkjJT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd417e9ecdb6bb66d7483b9e9e7acae39d5b553e8fed2c81b7a4cd288a266795e","isrc":"USQ4E2005324","name":"Emma Suite","registered_at":"2026-06-04T12:24:53Z","spotify_id":"6nQImNsFZlgsn9KeMbkjJT","type":"track"}

Emma Suite
type: MusicRecording
duration: PT6M7S
duration ms: 367866
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005324
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:24:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd417e9ecdb6bb66d7483b9e9e7acae39d5b553e8fed2c81b7a4cd288a266795e
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/6nQImNsFZlgsn9KeMbkjJT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nQImNsFZlgsn9KeMbkjJT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd417e9ecdb6bb66d7483b9e9e7acae39d5b553e8fed2c81b7a4cd288a266795e","isrc":"USQ4E2005324","name":"Emma Suite","registered_at":"2026-06-04T12:24:53Z","spotify_id":"6nQImNsFZlgsn9KeMbkjJT","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 0xd417e9ecdb6bb66d7483b9e9e7acae39d5b553e8fed2c81b7a4cd288a266795e. 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/6nQImNsFZlgsn9KeMbkjJT.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/6nQImNsFZlgsn9KeMbkjJT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd417e9ecdb6bb66d7483b9e9e7acae39d5b553e8fed2c81b7a4cd288a266795e","isrc":"USQ4E2005324","name":"Emma Suite","registered_at":"2026-06-04T12:24:53Z","spotify_id":"6nQImNsFZlgsn9KeMbkjJT","type":"track"}

Mr. Knightley
type: MusicRecording
duration: PT1M39S
duration ms: 99917
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005298
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:47:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80d48c85126c1c59577ae2f4c1ffcd482390a9578b720f2d84ae5d313afcd1d4
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/2cbweEdvnpfWfrBt3X8nXG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cbweEdvnpfWfrBt3X8nXG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80d48c85126c1c59577ae2f4c1ffcd482390a9578b720f2d84ae5d313afcd1d4","isrc":"USQ4E2005298","name":"Mr. Knightley","registered_at":"2026-06-04T12:47:45Z","spotify_id":"2cbweEdvnpfWfrBt3X8nXG","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 0x80d48c85126c1c59577ae2f4c1ffcd482390a9578b720f2d84ae5d313afcd1d4. 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/2cbweEdvnpfWfrBt3X8nXG.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/2cbweEdvnpfWfrBt3X8nXG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x80d48c85126c1c59577ae2f4c1ffcd482390a9578b720f2d84ae5d313afcd1d4","isrc":"USQ4E2005298","name":"Mr. Knightley","registered_at":"2026-06-04T12:47:45Z","spotify_id":"2cbweEdvnpfWfrBt3X8nXG","type":"track"}

Poor Miss Taylor
type: MusicRecording
duration: PT1M41S
duration ms: 101915
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005297
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:34:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d1f9d8afad40abcb3dd348b0ada218d3cf91b57a57a9179e1bd3efb8c406d53
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/7DmAC7pz7DM8lT3RqliQRT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DmAC7pz7DM8lT3RqliQRT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d1f9d8afad40abcb3dd348b0ada218d3cf91b57a57a9179e1bd3efb8c406d53","isrc":"USQ4E2005297","name":"Poor Miss Taylor","registered_at":"2026-06-04T15:34:56Z","spotify_id":"7DmAC7pz7DM8lT3RqliQRT","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 0x8d1f9d8afad40abcb3dd348b0ada218d3cf91b57a57a9179e1bd3efb8c406d53. 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/7DmAC7pz7DM8lT3RqliQRT.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/7DmAC7pz7DM8lT3RqliQRT.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8d1f9d8afad40abcb3dd348b0ada218d3cf91b57a57a9179e1bd3efb8c406d53","isrc":"USQ4E2005297","name":"Poor Miss Taylor","registered_at":"2026-06-04T15:34:56Z","spotify_id":"7DmAC7pz7DM8lT3RqliQRT","type":"track"}

Harriet Smith
type: MusicRecording
duration: PT1M16S
duration ms: 76139
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005300
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:28:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85a94e4f339c686033bf0f955fe8c7a6ba0d771a9721c217cbdc2171d8a5294d
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/45A9WPX4CvrgzHqh0hrrmI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45A9WPX4CvrgzHqh0hrrmI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x85a94e4f339c686033bf0f955fe8c7a6ba0d771a9721c217cbdc2171d8a5294d","isrc":"USQ4E2005300","name":"Harriet Smith","registered_at":"2026-06-05T11:28:09Z","spotify_id":"45A9WPX4CvrgzHqh0hrrmI","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 0x85a94e4f339c686033bf0f955fe8c7a6ba0d771a9721c217cbdc2171d8a5294d. 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/45A9WPX4CvrgzHqh0hrrmI.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/45A9WPX4CvrgzHqh0hrrmI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x85a94e4f339c686033bf0f955fe8c7a6ba0d771a9721c217cbdc2171d8a5294d","isrc":"USQ4E2005300","name":"Harriet Smith","registered_at":"2026-06-05T11:28:09Z","spotify_id":"45A9WPX4CvrgzHqh0hrrmI","type":"track"}

Emma And Mr. Knightley (A Kiss Before They Wed)
type: MusicRecording
duration: PT3M6S
duration ms: 186754
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005323
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:56:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cae329f38c9f77d7020c1b4f813d3eeddfd9a674753a7303cc38fc0fe703536
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/1XJJf7MfAGe6Fg80BV9Ngn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XJJf7MfAGe6Fg80BV9Ngn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1cae329f38c9f77d7020c1b4f813d3eeddfd9a674753a7303cc38fc0fe703536","isrc":"USQ4E2005323","name":"Emma And Mr. Knightley (A Kiss Before They Wed)","registered_at":"2026-06-04T15:56:04Z","spotify_id":"1XJJf7MfAGe6Fg80BV9Ngn","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 0x1cae329f38c9f77d7020c1b4f813d3eeddfd9a674753a7303cc38fc0fe703536. 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/1XJJf7MfAGe6Fg80BV9Ngn.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/1XJJf7MfAGe6Fg80BV9Ngn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1cae329f38c9f77d7020c1b4f813d3eeddfd9a674753a7303cc38fc0fe703536","isrc":"USQ4E2005323","name":"Emma And Mr. Knightley (A Kiss Before They Wed)","registered_at":"2026-06-04T15:56:04Z","spotify_id":"1XJJf7MfAGe6Fg80BV9Ngn","type":"track"}

Emma Is Lost
type: MusicRecording
duration: PT1M6S
duration ms: 66994
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:26:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e59349ee7efb892a5897d17033f5507a26b931f0001456720390cb3f6a49324
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/7xIJV879m9ofvxfh4KEUWh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xIJV879m9ofvxfh4KEUWh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e59349ee7efb892a5897d17033f5507a26b931f0001456720390cb3f6a49324","isrc":"USQ4E2005320","name":"Emma Is Lost","registered_at":"2026-06-05T20:26:38Z","spotify_id":"7xIJV879m9ofvxfh4KEUWh","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 0x3e59349ee7efb892a5897d17033f5507a26b931f0001456720390cb3f6a49324. 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/7xIJV879m9ofvxfh4KEUWh.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/7xIJV879m9ofvxfh4KEUWh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3e59349ee7efb892a5897d17033f5507a26b931f0001456720390cb3f6a49324","isrc":"USQ4E2005320","name":"Emma Is Lost","registered_at":"2026-06-05T20:26:38Z","spotify_id":"7xIJV879m9ofvxfh4KEUWh","type":"track"}

We Shall Have Our Ball
type: MusicRecording
duration: PT1M21S
duration ms: 81523
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005313
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:07:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1517bacf8b9553aaa48608f838903af26be33512db1e69042c8bcd8205911239
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/66MrFLddghth5Kgy58007r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66MrFLddghth5Kgy58007r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1517bacf8b9553aaa48608f838903af26be33512db1e69042c8bcd8205911239","isrc":"USQ4E2005313","name":"We Shall Have Our Ball","registered_at":"2026-06-06T02:07:05Z","spotify_id":"66MrFLddghth5Kgy58007r","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 0x1517bacf8b9553aaa48608f838903af26be33512db1e69042c8bcd8205911239. 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/66MrFLddghth5Kgy58007r.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/66MrFLddghth5Kgy58007r.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1517bacf8b9553aaa48608f838903af26be33512db1e69042c8bcd8205911239","isrc":"USQ4E2005313","name":"We Shall Have Our Ball","registered_at":"2026-06-06T02:07:05Z","spotify_id":"66MrFLddghth5Kgy58007r","type":"track"}

Emma Woodhouse
type: MusicRecording
duration: PT1M48S
duration ms: 108109
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005296
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:24:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42c61e06405af07aa4dc51235cfd4ad0222cb84144e0ae0864e9a70be79661f5
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/2oZV4gxFJtgfAUTGNbPxgS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oZV4gxFJtgfAUTGNbPxgS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42c61e06405af07aa4dc51235cfd4ad0222cb84144e0ae0864e9a70be79661f5","isrc":"USQ4E2005296","name":"Emma Woodhouse","registered_at":"2026-06-05T20:24:08Z","spotify_id":"2oZV4gxFJtgfAUTGNbPxgS","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 0x42c61e06405af07aa4dc51235cfd4ad0222cb84144e0ae0864e9a70be79661f5. 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/2oZV4gxFJtgfAUTGNbPxgS.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/2oZV4gxFJtgfAUTGNbPxgS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x42c61e06405af07aa4dc51235cfd4ad0222cb84144e0ae0864e9a70be79661f5","isrc":"USQ4E2005296","name":"Emma Woodhouse","registered_at":"2026-06-05T20:24:08Z","spotify_id":"2oZV4gxFJtgfAUTGNbPxgS","type":"track"}

Emma Is Bored
type: MusicRecording
duration: PT0M44S
duration ms: 44254
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005299
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:02:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfccd870bdd4053e3e4b699cda5e100303d6d47c2e596e9eddb8d49b6c21bb262
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/0yH3oCir26lzEYjdnvKD27.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yH3oCir26lzEYjdnvKD27
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfccd870bdd4053e3e4b699cda5e100303d6d47c2e596e9eddb8d49b6c21bb262","isrc":"USQ4E2005299","name":"Emma Is Bored","registered_at":"2026-06-07T07:02:22Z","spotify_id":"0yH3oCir26lzEYjdnvKD27","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 0xfccd870bdd4053e3e4b699cda5e100303d6d47c2e596e9eddb8d49b6c21bb262. 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/0yH3oCir26lzEYjdnvKD27.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/0yH3oCir26lzEYjdnvKD27.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfccd870bdd4053e3e4b699cda5e100303d6d47c2e596e9eddb8d49b6c21bb262","isrc":"USQ4E2005299","name":"Emma Is Bored","registered_at":"2026-06-07T07:02:22Z","spotify_id":"0yH3oCir26lzEYjdnvKD27","type":"track"}

Christmas Dinner At The Weston's
type: MusicRecording
duration: PT1M22S
duration ms: 82835
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005304
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:27:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x211b9031bb58d968af879bef78a1e7bc0b43e32c1d345823522bea1bbf4a44e5
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/6lTIy4Tq6wgeGM8lCiIlPq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lTIy4Tq6wgeGM8lCiIlPq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x211b9031bb58d968af879bef78a1e7bc0b43e32c1d345823522bea1bbf4a44e5","isrc":"USQ4E2005304","name":"Christmas Dinner At The Weston's","registered_at":"2026-06-08T01:27:36Z","spotify_id":"6lTIy4Tq6wgeGM8lCiIlPq","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 0x211b9031bb58d968af879bef78a1e7bc0b43e32c1d345823522bea1bbf4a44e5. 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/6lTIy4Tq6wgeGM8lCiIlPq.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/6lTIy4Tq6wgeGM8lCiIlPq.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x211b9031bb58d968af879bef78a1e7bc0b43e32c1d345823522bea1bbf4a44e5","isrc":"USQ4E2005304","name":"Christmas Dinner At The Weston's","registered_at":"2026-06-08T01:27:36Z","spotify_id":"6lTIy4Tq6wgeGM8lCiIlPq","type":"track"}

Harriet Smith And Robert Martin Meet In The Rain
type: MusicRecording
duration: PT1M50S
duration ms: 110453
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005307
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:39:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf2d9b104fbb194af6aa8cb3da9b3813e5a7814f51190da3654a10dc0095965a
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/09G6pvqfjZA24tna7H3vT8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09G6pvqfjZA24tna7H3vT8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf2d9b104fbb194af6aa8cb3da9b3813e5a7814f51190da3654a10dc0095965a","isrc":"USQ4E2005307","name":"Harriet Smith And Robert Martin Meet In The Rain","registered_at":"2026-06-06T21:39:12Z","spotify_id":"09G6pvqfjZA24tna7H3vT8","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 0xdf2d9b104fbb194af6aa8cb3da9b3813e5a7814f51190da3654a10dc0095965a. 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/09G6pvqfjZA24tna7H3vT8.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/09G6pvqfjZA24tna7H3vT8.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xdf2d9b104fbb194af6aa8cb3da9b3813e5a7814f51190da3654a10dc0095965a","isrc":"USQ4E2005307","name":"Harriet Smith And Robert Martin Meet In The Rain","registered_at":"2026-06-06T21:39:12Z","spotify_id":"09G6pvqfjZA24tna7H3vT8","type":"track"}

Frank Churchill Arrives At Hartfield
type: MusicRecording
duration: PT1M42S
duration ms: 102640
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005308
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:51:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47d04d46ab4d7df69aeeaa58d35d15771cbc05716441cb85c55d0f2545adee3f
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/4cC30tgaQ6gf3PqTC4ZQcp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cC30tgaQ6gf3PqTC4ZQcp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47d04d46ab4d7df69aeeaa58d35d15771cbc05716441cb85c55d0f2545adee3f","isrc":"USQ4E2005308","name":"Frank Churchill Arrives At Hartfield","registered_at":"2026-06-06T15:51:10Z","spotify_id":"4cC30tgaQ6gf3PqTC4ZQcp","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 0x47d04d46ab4d7df69aeeaa58d35d15771cbc05716441cb85c55d0f2545adee3f. 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/4cC30tgaQ6gf3PqTC4ZQcp.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/4cC30tgaQ6gf3PqTC4ZQcp.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x47d04d46ab4d7df69aeeaa58d35d15771cbc05716441cb85c55d0f2545adee3f","isrc":"USQ4E2005308","name":"Frank Churchill Arrives At Hartfield","registered_at":"2026-06-06T15:51:10Z","spotify_id":"4cC30tgaQ6gf3PqTC4ZQcp","type":"track"}

The Proposal (Under The Horse Chestnut Tree)
type: MusicRecording
duration: PT3M35S
duration ms: 215560
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:07:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2c168867eef3a580e7ee25e30ed41629c4110c4b533241dc5865404453ca632
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/6KBG82LZZrkA5ixE8ZFCdz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KBG82LZZrkA5ixE8ZFCdz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2c168867eef3a580e7ee25e30ed41629c4110c4b533241dc5865404453ca632","isrc":"USQ4E2005321","name":"The Proposal (Under The Horse Chestnut Tree)","registered_at":"2026-06-06T02:07:56Z","spotify_id":"6KBG82LZZrkA5ixE8ZFCdz","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 0xe2c168867eef3a580e7ee25e30ed41629c4110c4b533241dc5865404453ca632. 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/6KBG82LZZrkA5ixE8ZFCdz.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/6KBG82LZZrkA5ixE8ZFCdz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe2c168867eef3a580e7ee25e30ed41629c4110c4b533241dc5865404453ca632","isrc":"USQ4E2005321","name":"The Proposal (Under The Horse Chestnut Tree)","registered_at":"2026-06-06T02:07:56Z","spotify_id":"6KBG82LZZrkA5ixE8ZFCdz","type":"track"}

Harriet Smith And Robert Martin Meet On The Road
type: MusicRecording
duration: PT1M9S
duration ms: 69847
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005301
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:48:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc77ca1f4e5f4d0196b06f91f18cdbe0a8edfff1594431e23eee619c1fc63942
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/5YcyDlrrg5GETZGpCNV66d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YcyDlrrg5GETZGpCNV66d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc77ca1f4e5f4d0196b06f91f18cdbe0a8edfff1594431e23eee619c1fc63942","isrc":"USQ4E2005301","name":"Harriet Smith And Robert Martin Meet On The Road","registered_at":"2026-06-06T15:48:23Z","spotify_id":"5YcyDlrrg5GETZGpCNV66d","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 0xdc77ca1f4e5f4d0196b06f91f18cdbe0a8edfff1594431e23eee619c1fc63942. 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/5YcyDlrrg5GETZGpCNV66d.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/5YcyDlrrg5GETZGpCNV66d.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdc77ca1f4e5f4d0196b06f91f18cdbe0a8edfff1594431e23eee619c1fc63942","isrc":"USQ4E2005301","name":"Harriet Smith And Robert Martin Meet On The Road","registered_at":"2026-06-06T15:48:23Z","spotify_id":"5YcyDlrrg5GETZGpCNV66d","type":"track"}

We Cannot Do Without Dancing
type: MusicRecording
duration: PT0M54S
duration ms: 54725
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005309
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:06:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9235d1ace2063a08dbaecf35aaa717726c8446681d8fd3daa23df4258fd42c1
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/55EFjGk1JR13rpzi51XwSB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55EFjGk1JR13rpzi51XwSB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9235d1ace2063a08dbaecf35aaa717726c8446681d8fd3daa23df4258fd42c1","isrc":"USQ4E2005309","name":"We Cannot Do Without Dancing","registered_at":"2026-06-07T07:06:56Z","spotify_id":"55EFjGk1JR13rpzi51XwSB","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 0xb9235d1ace2063a08dbaecf35aaa717726c8446681d8fd3daa23df4258fd42c1. 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/55EFjGk1JR13rpzi51XwSB.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/55EFjGk1JR13rpzi51XwSB.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xb9235d1ace2063a08dbaecf35aaa717726c8446681d8fd3daa23df4258fd42c1","isrc":"USQ4E2005309","name":"We Cannot Do Without Dancing","registered_at":"2026-06-07T07:06:56Z","spotify_id":"55EFjGk1JR13rpzi51XwSB","type":"track"}

Mr. Knightley Chases After Emma
type: MusicRecording
duration: PT1M10S
duration ms: 70590
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005315
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2b6d0cbd0f3a7cf8545f9695f55b31767e7436bbb17acab4820f72699d6f316
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/5QET7yy4qRdtHsjbssGvte.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QET7yy4qRdtHsjbssGvte
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2b6d0cbd0f3a7cf8545f9695f55b31767e7436bbb17acab4820f72699d6f316","isrc":"USQ4E2005315","name":"Mr. Knightley Chases After Emma","registered_at":"2026-06-07T07:03:45Z","spotify_id":"5QET7yy4qRdtHsjbssGvte","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 0xf2b6d0cbd0f3a7cf8545f9695f55b31767e7436bbb17acab4820f72699d6f316. 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/5QET7yy4qRdtHsjbssGvte.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/5QET7yy4qRdtHsjbssGvte.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf2b6d0cbd0f3a7cf8545f9695f55b31767e7436bbb17acab4820f72699d6f316","isrc":"USQ4E2005315","name":"Mr. Knightley Chases After Emma","registered_at":"2026-06-07T07:03:45Z","spotify_id":"5QET7yy4qRdtHsjbssGvte","type":"track"}

You Must Sample The Tart
type: MusicRecording
duration: PT0M43S
duration ms: 43304
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005305
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:22:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa222e36d19277db936221a542567c18efc150b45b61039fd019607c6504af181
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/1TauGEnFm22PbDQ91TSoRz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TauGEnFm22PbDQ91TSoRz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa222e36d19277db936221a542567c18efc150b45b61039fd019607c6504af181","isrc":"USQ4E2005305","name":"You Must Sample The Tart","registered_at":"2026-06-07T18:22:35Z","spotify_id":"1TauGEnFm22PbDQ91TSoRz","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 0xa222e36d19277db936221a542567c18efc150b45b61039fd019607c6504af181. 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/1TauGEnFm22PbDQ91TSoRz.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/1TauGEnFm22PbDQ91TSoRz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa222e36d19277db936221a542567c18efc150b45b61039fd019607c6504af181","isrc":"USQ4E2005305","name":"You Must Sample The Tart","registered_at":"2026-06-07T18:22:35Z","spotify_id":"1TauGEnFm22PbDQ91TSoRz","type":"track"}

Badly Done, Emma
type: MusicRecording
duration: PT0M59S
duration ms: 59918
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005318
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:24:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d6f35f79aa08235d3a4f25d328dfdea6de98b25bd0378fd7200340069415d60
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Rn4UmdvjjicpqXymgbRJY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Rn4UmdvjjicpqXymgbRJY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d6f35f79aa08235d3a4f25d328dfdea6de98b25bd0378fd7200340069415d60","isrc":"USQ4E2005318","name":"Badly Done, Emma","registered_at":"2026-06-08T10:24:08Z","spotify_id":"4Rn4UmdvjjicpqXymgbRJY","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 0x7d6f35f79aa08235d3a4f25d328dfdea6de98b25bd0378fd7200340069415d60. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Rn4UmdvjjicpqXymgbRJY.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/4Rn4UmdvjjicpqXymgbRJY.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7d6f35f79aa08235d3a4f25d328dfdea6de98b25bd0378fd7200340069415d60","isrc":"USQ4E2005318","name":"Badly Done, Emma","registered_at":"2026-06-08T10:24:08Z","spotify_id":"4Rn4UmdvjjicpqXymgbRJY","type":"track"}

Mr. Elton Reveals The Portrait
type: MusicRecording
duration: PT0M51S
duration ms: 51814
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005302
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:27:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e417be11facbad1d2dd4e7f702f0abb6bd673cb23eed260feea1afd43b3a08f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1xu6XYbn0vJ4eMW1b17evv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xu6XYbn0vJ4eMW1b17evv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e417be11facbad1d2dd4e7f702f0abb6bd673cb23eed260feea1afd43b3a08f","isrc":"USQ4E2005302","name":"Mr. Elton Reveals The Portrait","registered_at":"2026-06-08T10:27:27Z","spotify_id":"1xu6XYbn0vJ4eMW1b17evv","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 0x2e417be11facbad1d2dd4e7f702f0abb6bd673cb23eed260feea1afd43b3a08f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1xu6XYbn0vJ4eMW1b17evv.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/1xu6XYbn0vJ4eMW1b17evv.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x2e417be11facbad1d2dd4e7f702f0abb6bd673cb23eed260feea1afd43b3a08f","isrc":"USQ4E2005302","name":"Mr. Elton Reveals The Portrait","registered_at":"2026-06-08T10:27:27Z","spotify_id":"1xu6XYbn0vJ4eMW1b17evv","type":"track"}

Walk To Mrs. Goddard's School
type: MusicRecording
duration: PT0M36S
duration ms: 36493
explicit: false
by artist: Isobel Waller-Bridge
by artist: David Schweitzer
in album: EMMA. (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USQ4E2005303
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:36:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf98351e3e67b50457698a7037833602d2ec204886514abff16c553000a112caf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0WvWeLcvCgkDgZZRnN0mFy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WvWeLcvCgkDgZZRnN0mFy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf98351e3e67b50457698a7037833602d2ec204886514abff16c553000a112caf","isrc":"USQ4E2005303","name":"Walk To Mrs. Goddard's School","registered_at":"2026-06-08T17:36:55Z","spotify_id":"0WvWeLcvCgkDgZZRnN0mFy","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 0xf98351e3e67b50457698a7037833602d2ec204886514abff16c553000a112caf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WvWeLcvCgkDgZZRnN0mFy.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/0WvWeLcvCgkDgZZRnN0mFy.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf98351e3e67b50457698a7037833602d2ec204886514abff16c553000a112caf","isrc":"USQ4E2005303","name":"Walk To Mrs. Goddard's School","registered_at":"2026-06-08T17:36:55Z","spotify_id":"0WvWeLcvCgkDgZZRnN0mFy","type":"track"}