Ladytron
type: MusicGroup
genre: alternative dance
genre: electroclash
genre: synthpop
popularity: 50
followers: 305526
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b571bb152b0a0f6e66cf4c04b884634ff1c5a0d976c014517d9032d5c02970c
additional property: OTSHash
additional property: OTSBitcoinBlock
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  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/fc34c191-b573-4354-b980-33dc7eb08751.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc34c191-b573-4354-b980-33dc7eb08751.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc34c191-b573-4354-b980-33dc7eb08751
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0x7b571bb152b0a0f6e66cf4c04b884634ff1c5a0d976c014517d9032d5c02970c. 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/fc34c191-b573-4354-b980-33dc7eb08751.json and https://artists.proofprofile.net/proofs/artist/fc34c191-b573-4354-b980-33dc7eb08751.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
  track: City of Angels
    type: MusicRecording
    duration: PT4M38S
    duration ms: 278312
    explicit: false
    by artist: Ladytron
    in album: Time's Arrow
      type: MusicAlbum
      date published: 2023-01-20
    isrc code: GBCEJ2200054
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T11:09:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6
    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/2Ieb7nl6BF74DaOgYUO2Sf.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ieb7nl6BF74DaOgYUO2Sf
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6. 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/2Ieb7nl6BF74DaOgYUO2Sf.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/2Ieb7nl6BF74DaOgYUO2Sf.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6","isrc":"GBCEJ2200054","name":"City of Angels","registered_at":"2026-06-08T11:09:26Z","spotify_id":"2Ieb7nl6BF74DaOgYUO2Sf","type":"track"}
  track: Faces
    type: MusicRecording
    duration: PT4M40S
    duration ms: 280365
    explicit: false
    by artist: Ladytron
    in album: Time's Arrow
      type: MusicAlbum
      date published: 2023-01-20
    isrc code: GBCEJ2200055
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T14:06:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfb2bdbeffdcb6a10169bdd343da381a32ec03a983f62e754811a3fb4fd3f402b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953520
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/50dIJrQvOlYmzpzeJp89Xq.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50dIJrQvOlYmzpzeJp89Xq
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2bdbeffdcb6a10169bdd343da381a32ec03a983f62e754811a3fb4fd3f402b. 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/50dIJrQvOlYmzpzeJp89Xq.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/50dIJrQvOlYmzpzeJp89Xq.
      date published: 2026-06-13T13:32:09Z
  track: Misery Remember Me
    type: MusicRecording
    duration: PT4M14S
    duration ms: 254137
    explicit: false
    by artist: Ladytron
    in album: Time's Arrow
      type: MusicAlbum
      date published: 2023-01-20
    isrc code: GBCEJ2200056
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T09:09:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956302
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/14up79DwdxfkgFjAn6FUvM.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14up79DwdxfkgFjAn6FUvM
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14up79DwdxfkgFjAn6FUvM.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/14up79DwdxfkgFjAn6FUvM.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c","isrc":"GBCEJ2200056","name":"Misery Remember Me","registered_at":"2026-06-19T09:09:11Z","spotify_id":"14up79DwdxfkgFjAn6FUvM","type":"track"}
  track: Flight from Angkor
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247853
    explicit: false
    by artist: Ladytron
    in album: Time's Arrow
      type: MusicAlbum
      date published: 2023-01-20
    isrc code: GBCEJ2200057
    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
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    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: We Never Went Away
  track: The Night
  track: The Dreamers
  track: Sargasso Sea
  track: California
  track: Time's Arrow
album: Light & Magic
album: 604
album: Remixed & Rare
album: Ladytron
album: Gravity The Seducer (Remixed)
album: Witching Hour (Remixed & Rare)
album: Light & Magic (Remixed & Rare)
album: 604 (Remixed & Rare)
album: Gravity The Seducer
album: Velocifero (Remixed & Rare)
album: Velocifero
album: Witching Hour
album: All Over By Xmas
album: Destroy Everything You Touch
album: City of Angels (Blakkat Remixes)
album: Faces
album: Misery Remember Me
album: City of Angels
album: Tower of Glass (Danz CM Remix)
album: The Mountain (Blakkat Dub)
album: Paper Highways (Youryoungbody Remix)
album: Seventeen (Slumberville Remix)
album: A Tall Tale
album: The Animals (Pato Watson Remix)
album: Deadzone (HQFU Remix)
album: Far From Home (Night Versions)
album: Far From Home (Dave The Hustler Remix)
album: Far from Home
album: The Island
album: The Animals
album: The Harmonium Sessions (Bonus Track Version)
album: Ace of Hz
album: Tomorrow (Remixes)
album: Runaway (Remixes)
album: Ghosts (Remixes)
album: Sugar
album: Destroy Everything You Touch (Vector Lovers Lost Version)
album: Witching Hour (Bonus Track Version)
track: Seventeen
track: Playgirl
track: Discotraxx
track: Flicking Your Switch
track: He Took Her to a Movie
track: City of Angels
track: The Island
track: Deadzone
track: Faces
track: Blue Jeans
track: Misery Remember Me
track: True Mathematics
track: We Never Went Away
track: Run
track: The Night
track: The Way That I Found You
track: Flight from Angkor
track: Light & Magic
track: Paco!
track: Cracked LCD

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1KGPPuM4jbFy5DEWr3bXWg.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KGPPuM4jbFy5DEWr3bXWg

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x030570a1e83962683b51906cf7abc7af4b23ed9a60d8b0bfe2346ed244a59b07","isrc":"GBCEJ2200057","name":"Flight from Angkor","registered_at":"2026-06-20T22:57:32Z","spotify_id":"1KGPPuM4jbFy5DEWr3bXWg","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 0x030570a1e83962683b51906cf7abc7af4b23ed9a60d8b0bfe2346ed244a59b07. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KGPPuM4jbFy5DEWr3bXWg.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/1KGPPuM4jbFy5DEWr3bXWg.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x030570a1e83962683b51906cf7abc7af4b23ed9a60d8b0bfe2346ed244a59b07","isrc":"GBCEJ2200057","name":"Flight from Angkor","registered_at":"2026-06-20T22:57:32Z","spotify_id":"1KGPPuM4jbFy5DEWr3bXWg","type":"track"}

We Never Went Away
type: MusicRecording
duration: PT3M57S
duration ms: 237918
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:10:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce10c2067734c40207b9accabdaaaf0016c210d21c76eb9a835d8ccf951a5b20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0RdoC9SZCCn05dHQuE5OuE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RdoC9SZCCn05dHQuE5OuE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce10c2067734c40207b9accabdaaaf0016c210d21c76eb9a835d8ccf951a5b20","isrc":"GBCEJ2200058","name":"We Never Went Away","registered_at":"2026-06-19T09:10:41Z","spotify_id":"0RdoC9SZCCn05dHQuE5OuE","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 0xce10c2067734c40207b9accabdaaaf0016c210d21c76eb9a835d8ccf951a5b20. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0RdoC9SZCCn05dHQuE5OuE.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/0RdoC9SZCCn05dHQuE5OuE.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xce10c2067734c40207b9accabdaaaf0016c210d21c76eb9a835d8ccf951a5b20","isrc":"GBCEJ2200058","name":"We Never Went Away","registered_at":"2026-06-19T09:10:41Z","spotify_id":"0RdoC9SZCCn05dHQuE5OuE","type":"track"}

The Night
type: MusicRecording
duration: PT4M17S
duration ms: 257605
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:50:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2def62d208184acabae5a07871ad37a956f8bf57a8361817aa504a61a3ba1897
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2vXjdK0JGQDNTdO90azC4O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vXjdK0JGQDNTdO90azC4O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2def62d208184acabae5a07871ad37a956f8bf57a8361817aa504a61a3ba1897","isrc":"GBCEJ2200059","name":"The Night","registered_at":"2026-06-20T03:50:32Z","spotify_id":"2vXjdK0JGQDNTdO90azC4O","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 0x2def62d208184acabae5a07871ad37a956f8bf57a8361817aa504a61a3ba1897. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vXjdK0JGQDNTdO90azC4O.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/2vXjdK0JGQDNTdO90azC4O.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2def62d208184acabae5a07871ad37a956f8bf57a8361817aa504a61a3ba1897","isrc":"GBCEJ2200059","name":"The Night","registered_at":"2026-06-20T03:50:32Z","spotify_id":"2vXjdK0JGQDNTdO90azC4O","type":"track"}

The Dreamers
type: MusicRecording
duration: PT3M40S
duration ms: 220419
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:56:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8df0e6131463c7277cf8f21ba4fc1deb58d8089e83fa70c4e9146663e9b5b1f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4R5yJRJj9NZ4vwH5zoCKmr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4R5yJRJj9NZ4vwH5zoCKmr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8df0e6131463c7277cf8f21ba4fc1deb58d8089e83fa70c4e9146663e9b5b1f9","isrc":"GBCEJ2200060","name":"The Dreamers","registered_at":"2026-06-23T00:56:28Z","spotify_id":"4R5yJRJj9NZ4vwH5zoCKmr","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 0x8df0e6131463c7277cf8f21ba4fc1deb58d8089e83fa70c4e9146663e9b5b1f9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4R5yJRJj9NZ4vwH5zoCKmr.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/4R5yJRJj9NZ4vwH5zoCKmr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8df0e6131463c7277cf8f21ba4fc1deb58d8089e83fa70c4e9146663e9b5b1f9","isrc":"GBCEJ2200060","name":"The Dreamers","registered_at":"2026-06-23T00:56:28Z","spotify_id":"4R5yJRJj9NZ4vwH5zoCKmr","type":"track"}

Sargasso Sea
type: MusicRecording
duration: PT3M30S
duration ms: 210568
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:03:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd87f4cdd8026854f52150daaa88056cd1b7c30aca2a8b2099822816b35b2227
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7rbda0VFA2JDP9XH7Jb5m1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rbda0VFA2JDP9XH7Jb5m1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd87f4cdd8026854f52150daaa88056cd1b7c30aca2a8b2099822816b35b2227","isrc":"GBCEJ2200061","name":"Sargasso Sea","registered_at":"2026-06-22T04:03:29Z","spotify_id":"7rbda0VFA2JDP9XH7Jb5m1","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 0xcd87f4cdd8026854f52150daaa88056cd1b7c30aca2a8b2099822816b35b2227. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rbda0VFA2JDP9XH7Jb5m1.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/7rbda0VFA2JDP9XH7Jb5m1.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xcd87f4cdd8026854f52150daaa88056cd1b7c30aca2a8b2099822816b35b2227","isrc":"GBCEJ2200061","name":"Sargasso Sea","registered_at":"2026-06-22T04:03:29Z","spotify_id":"7rbda0VFA2JDP9XH7Jb5m1","type":"track"}

California
type: MusicRecording
duration: PT4M8S
duration ms: 248047
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:44:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd5b536b4111639029224c35f4bc7422417946874b5a80ed3956a0eafb3b14a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7x5ixoC4W7vNQxTj830Vfo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x5ixoC4W7vNQxTj830Vfo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5b536b4111639029224c35f4bc7422417946874b5a80ed3956a0eafb3b14a3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7x5ixoC4W7vNQxTj830Vfo.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/7x5ixoC4W7vNQxTj830Vfo.
  date published: 2026-07-02T11:34:59Z

Time's Arrow
type: MusicRecording
duration: PT4M0S
duration ms: 240933
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:36:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9dc7d1e3bc2c3630c6945b592754cc0087fa0ed1596afbbd87c0181f2a22f8f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7ByE66a3dDj0jNl6mH4aEl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ByE66a3dDj0jNl6mH4aEl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9dc7d1e3bc2c3630c6945b592754cc0087fa0ed1596afbbd87c0181f2a22f8f","isrc":"GBCEJ2200063","name":"Time's Arrow","registered_at":"2026-06-25T17:36:38Z","spotify_id":"7ByE66a3dDj0jNl6mH4aEl","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 0xb9dc7d1e3bc2c3630c6945b592754cc0087fa0ed1596afbbd87c0181f2a22f8f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ByE66a3dDj0jNl6mH4aEl.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/7ByE66a3dDj0jNl6mH4aEl.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb9dc7d1e3bc2c3630c6945b592754cc0087fa0ed1596afbbd87c0181f2a22f8f","isrc":"GBCEJ2200063","name":"Time's Arrow","registered_at":"2026-06-25T17:36:38Z","spotify_id":"7ByE66a3dDj0jNl6mH4aEl","type":"track"}

Light & Magic
type: MusicAlbum
date published: 2022-04-21
track: True Mathematics
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142680
  explicit: false
  by artist: Ladytron
  in album: Light & Magic
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000537
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:46:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2f2dcf75969b15a3ed2b8aec3883502e92e31bf155944391f14d3d70f1280f6
  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/3rglzQxLHOV4fleXH9sg5A.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rglzQxLHOV4fleXH9sg5A
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb2f2dcf75969b15a3ed2b8aec3883502e92e31bf155944391f14d3d70f1280f6","isrc":"CAN111000537","name":"True Mathematics","registered_at":"2026-06-08T09:46:49Z","spotify_id":"3rglzQxLHOV4fleXH9sg5A","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 0xb2f2dcf75969b15a3ed2b8aec3883502e92e31bf155944391f14d3d70f1280f6. 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/3rglzQxLHOV4fleXH9sg5A.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/3rglzQxLHOV4fleXH9sg5A.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xb2f2dcf75969b15a3ed2b8aec3883502e92e31bf155944391f14d3d70f1280f6","isrc":"CAN111000537","name":"True Mathematics","registered_at":"2026-06-08T09:46:49Z","spotify_id":"3rglzQxLHOV4fleXH9sg5A","type":"track"}
track: Seventeen
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277866
  explicit: false
  by artist: Ladytron
  in album: Light & Magic
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000309
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T19:15:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaa7a81e6a81c3e00c0cb1d920357f1fd42fcb20fc804346407bb2bbff92f1881
  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/7qHMaeWBGykUXtoMQLkIC4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qHMaeWBGykUXtoMQLkIC4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7a81e6a81c3e00c0cb1d920357f1fd42fcb20fc804346407bb2bbff92f1881. 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/7qHMaeWBGykUXtoMQLkIC4.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/7qHMaeWBGykUXtoMQLkIC4.
    date published: 2026-06-13T12:47:07Z
track: Flicking Your Switch
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206480
  explicit: false
  by artist: Ladytron
  in album: Light & Magic
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000538
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:55:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x448adcd40e7619b9001f8eb97090971e80108f13d6d55b49b811dd159c51f80a
  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/6W53RYTZg8zbJd0MJF7KjV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6W53RYTZg8zbJd0MJF7KjV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x448adcd40e7619b9001f8eb97090971e80108f13d6d55b49b811dd159c51f80a","isrc":"CAN111000538","name":"Flicking Your Switch","registered_at":"2026-06-05T15:55:42Z","spotify_id":"6W53RYTZg8zbJd0MJF7KjV","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 0x448adcd40e7619b9001f8eb97090971e80108f13d6d55b49b811dd159c51f80a. 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/6W53RYTZg8zbJd0MJF7KjV.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/6W53RYTZg8zbJd0MJF7KjV.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x448adcd40e7619b9001f8eb97090971e80108f13d6d55b49b811dd159c51f80a","isrc":"CAN111000538","name":"Flicking Your Switch","registered_at":"2026-06-05T15:55:42Z","spotify_id":"6W53RYTZg8zbJd0MJF7KjV","type":"track"}
track: Fire
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169306
  explicit: false
  by artist: Ladytron
  in album: Light & Magic
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000539
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T04:37:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd12b118b2e10a27ea41f32cc3a35422bc916d8c5c357ca12529c29af6458d506
  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/35ER3lIPzcXUnID8vEU8Qe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35ER3lIPzcXUnID8vEU8Qe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12b118b2e10a27ea41f32cc3a35422bc916d8c5c357ca12529c29af6458d506. 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/35ER3lIPzcXUnID8vEU8Qe.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/35ER3lIPzcXUnID8vEU8Qe.
    date published: 2026-06-13T13:32:09Z
track: Turn It On
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286613
  explicit: false
  by artist: Ladytron
  in album: Light & Magic
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000540
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Blue Jeans
track: Cracked LCD
track: Black Plastic
track: Evil
track: Start Up Chime
track: Nu Horizons
track: Cease2xist
track: Re:Agents
track: Light & Magic
track: The Reason Why

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T13:04:53+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4fd7f7f9e123936e84a6c1406539a25ff299dd963fda5374158be668bedbc1c6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1zijoTMEpaP0J0ImdJ4HEG.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zijoTMEpaP0J0ImdJ4HEG

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4fd7f7f9e123936e84a6c1406539a25ff299dd963fda5374158be668bedbc1c6","isrc":"CAN111000540","name":"Turn It On","registered_at":"2026-06-18T13:04:53Z","spotify_id":"1zijoTMEpaP0J0ImdJ4HEG","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 0x4fd7f7f9e123936e84a6c1406539a25ff299dd963fda5374158be668bedbc1c6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1zijoTMEpaP0J0ImdJ4HEG.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/1zijoTMEpaP0J0ImdJ4HEG.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x4fd7f7f9e123936e84a6c1406539a25ff299dd963fda5374158be668bedbc1c6","isrc":"CAN111000540","name":"Turn It On","registered_at":"2026-06-18T13:04:53Z","spotify_id":"1zijoTMEpaP0J0ImdJ4HEG","type":"track"}

Blue Jeans
type: MusicRecording
duration: PT4M13S
duration ms: 253533
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000541
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:25:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x889a2884d378dcfce0287747f06fdc3cf3980abb142e90d5ba079a2e62d3a02c
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/4y4kDTUi7UhjyDh1QXV7RL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y4kDTUi7UhjyDh1QXV7RL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x889a2884d378dcfce0287747f06fdc3cf3980abb142e90d5ba079a2e62d3a02c","isrc":"CAN111000541","name":"Blue Jeans","registered_at":"2026-06-07T06:25:44Z","spotify_id":"4y4kDTUi7UhjyDh1QXV7RL","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 0x889a2884d378dcfce0287747f06fdc3cf3980abb142e90d5ba079a2e62d3a02c. 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/4y4kDTUi7UhjyDh1QXV7RL.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/4y4kDTUi7UhjyDh1QXV7RL.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x889a2884d378dcfce0287747f06fdc3cf3980abb142e90d5ba079a2e62d3a02c","isrc":"CAN111000541","name":"Blue Jeans","registered_at":"2026-06-07T06:25:44Z","spotify_id":"4y4kDTUi7UhjyDh1QXV7RL","type":"track"}

Cracked LCD
type: MusicRecording
duration: PT2M32S
duration ms: 152026
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000315
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T20:55:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fcc2dadd50e6eca3ed39461bb9602f8bf29041c5684114790bc2bb1dd4714ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/04EHtlGlzMwARVHtXU2dog.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04EHtlGlzMwARVHtXU2dog
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1fcc2dadd50e6eca3ed39461bb9602f8bf29041c5684114790bc2bb1dd4714ad","isrc":"CAN111000315","name":"Cracked LCD","registered_at":"2026-06-17T20:55:44Z","spotify_id":"04EHtlGlzMwARVHtXU2dog","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 0x1fcc2dadd50e6eca3ed39461bb9602f8bf29041c5684114790bc2bb1dd4714ad. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04EHtlGlzMwARVHtXU2dog.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/04EHtlGlzMwARVHtXU2dog.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x1fcc2dadd50e6eca3ed39461bb9602f8bf29041c5684114790bc2bb1dd4714ad","isrc":"CAN111000315","name":"Cracked LCD","registered_at":"2026-06-17T20:55:44Z","spotify_id":"04EHtlGlzMwARVHtXU2dog","type":"track"}

Black Plastic
type: MusicRecording
duration: PT4M17S
duration ms: 257519
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000322
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T20:56:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x640868be7e4422d0f7a50569b355a50ae302643828731bd49b5e01ebe7ca84eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7EIZEAkiP3ycZiDtcmrjtA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EIZEAkiP3ycZiDtcmrjtA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x640868be7e4422d0f7a50569b355a50ae302643828731bd49b5e01ebe7ca84eb","isrc":"CAN111000322","name":"Black Plastic","registered_at":"2026-06-17T20:56:04Z","spotify_id":"7EIZEAkiP3ycZiDtcmrjtA","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 0x640868be7e4422d0f7a50569b355a50ae302643828731bd49b5e01ebe7ca84eb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7EIZEAkiP3ycZiDtcmrjtA.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/7EIZEAkiP3ycZiDtcmrjtA.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x640868be7e4422d0f7a50569b355a50ae302643828731bd49b5e01ebe7ca84eb","isrc":"CAN111000322","name":"Black Plastic","registered_at":"2026-06-17T20:56:04Z","spotify_id":"7EIZEAkiP3ycZiDtcmrjtA","type":"track"}

Evil
type: MusicRecording
duration: PT4M7S
duration ms: 247466
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000329
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:52:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1edb89ace7df90cbfb6b11673526c40cfa8abdcc889fb84f4f2f61d0f6395552
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/4tPaVtxp0vBwbxOOYFeCM4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tPaVtxp0vBwbxOOYFeCM4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1edb89ace7df90cbfb6b11673526c40cfa8abdcc889fb84f4f2f61d0f6395552. 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/4tPaVtxp0vBwbxOOYFeCM4.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/4tPaVtxp0vBwbxOOYFeCM4.
  date published: 2026-06-13T15:41:10Z

Start Up Chime
type: MusicRecording
duration: PT3M30S
duration ms: 210746
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000542
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T05:09:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57f8ac69a307bc26205329787903175f21b342ce22d252476fed48a313af70ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/16LnXEQSXvKCjdtBsQP2J8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16LnXEQSXvKCjdtBsQP2J8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57f8ac69a307bc26205329787903175f21b342ce22d252476fed48a313af70ca","isrc":"CAN111000542","name":"Start Up Chime","registered_at":"2026-06-19T05:09:39Z","spotify_id":"16LnXEQSXvKCjdtBsQP2J8","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 0x57f8ac69a307bc26205329787903175f21b342ce22d252476fed48a313af70ca. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/16LnXEQSXvKCjdtBsQP2J8.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/16LnXEQSXvKCjdtBsQP2J8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x57f8ac69a307bc26205329787903175f21b342ce22d252476fed48a313af70ca","isrc":"CAN111000542","name":"Start Up Chime","registered_at":"2026-06-19T05:09:39Z","spotify_id":"16LnXEQSXvKCjdtBsQP2J8","type":"track"}

Nu Horizons
type: MusicRecording
duration: PT4M3S
duration ms: 243546
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000543
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:48:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x095742c50cf5b65e76512d7d63fa8b187efc089cf2db4f689496a83dd53dbc7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6G412Gi6B3NptHf71mHWUs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6G412Gi6B3NptHf71mHWUs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x095742c50cf5b65e76512d7d63fa8b187efc089cf2db4f689496a83dd53dbc7b","isrc":"CAN111000543","name":"Nu Horizons","registered_at":"2026-06-20T03:48:44Z","spotify_id":"6G412Gi6B3NptHf71mHWUs","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 0x095742c50cf5b65e76512d7d63fa8b187efc089cf2db4f689496a83dd53dbc7b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6G412Gi6B3NptHf71mHWUs.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/6G412Gi6B3NptHf71mHWUs.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x095742c50cf5b65e76512d7d63fa8b187efc089cf2db4f689496a83dd53dbc7b","isrc":"CAN111000543","name":"Nu Horizons","registered_at":"2026-06-20T03:48:44Z","spotify_id":"6G412Gi6B3NptHf71mHWUs","type":"track"}

Cease2xist
type: MusicRecording
duration: PT4M37S
duration ms: 277306
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000544
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T20:55:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b5966cfa25da16ec232b8473823437943849dbfe680f32aeafa795a67a11f81
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0gDFNj3wYavxe4jTjNvLXY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gDFNj3wYavxe4jTjNvLXY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5966cfa25da16ec232b8473823437943849dbfe680f32aeafa795a67a11f81. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gDFNj3wYavxe4jTjNvLXY.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/0gDFNj3wYavxe4jTjNvLXY.
  date published: 2026-07-02T11:38:34Z

Re:Agents
type: MusicRecording
duration: PT4M53S
duration ms: 293400
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000545
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T21:09:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5fb57eea6d7361e8511d0e6ff3e3af50ab35c14584a156cc280fc89fbba23b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5pkU6kxZ62nYms4oNme1Rj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pkU6kxZ62nYms4oNme1Rj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fb57eea6d7361e8511d0e6ff3e3af50ab35c14584a156cc280fc89fbba23b0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5pkU6kxZ62nYms4oNme1Rj.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/5pkU6kxZ62nYms4oNme1Rj.
  date published: 2026-07-02T03:55:08Z

Light & Magic
type: MusicRecording
duration: PT3M35S
duration ms: 215053
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000317
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:55:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8d0da2156687ee1ff384beb7ca4e83720eca231b04ab7e738c1f67d737b0775
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/7DsJ3EdUOBwslOO3ID3IkO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DsJ3EdUOBwslOO3ID3IkO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8d0da2156687ee1ff384beb7ca4e83720eca231b04ab7e738c1f67d737b0775","isrc":"CAN111000317","name":"Light & Magic","registered_at":"2026-06-10T00:55:48Z","spotify_id":"7DsJ3EdUOBwslOO3ID3IkO","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 0xb8d0da2156687ee1ff384beb7ca4e83720eca231b04ab7e738c1f67d737b0775. 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/7DsJ3EdUOBwslOO3ID3IkO.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/7DsJ3EdUOBwslOO3ID3IkO.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb8d0da2156687ee1ff384beb7ca4e83720eca231b04ab7e738c1f67d737b0775","isrc":"CAN111000317","name":"Light & Magic","registered_at":"2026-06-10T00:55:48Z","spotify_id":"7DsJ3EdUOBwslOO3ID3IkO","type":"track"}

The Reason Why
type: MusicRecording
duration: PT4M15S
duration ms: 255546
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000319
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T20:55:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb04a84c243d399d236622f0b55182768d780d27215dfd7d21b9586197cac695
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/587c0v9j8GlJriJqgwYKe9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/587c0v9j8GlJriJqgwYKe9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb04a84c243d399d236622f0b55182768d780d27215dfd7d21b9586197cac695","isrc":"CAN111000319","name":"The Reason Why","registered_at":"2026-06-17T20:55:19Z","spotify_id":"587c0v9j8GlJriJqgwYKe9","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 0xcb04a84c243d399d236622f0b55182768d780d27215dfd7d21b9586197cac695. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/587c0v9j8GlJriJqgwYKe9.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/587c0v9j8GlJriJqgwYKe9.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xcb04a84c243d399d236622f0b55182768d780d27215dfd7d21b9586197cac695","isrc":"CAN111000319","name":"The Reason Why","registered_at":"2026-06-17T20:55:19Z","spotify_id":"587c0v9j8GlJriJqgwYKe9","type":"track"}

604
type: MusicAlbum
date published: 2022-04-21
track: Mu-Tron
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178760
  explicit: false
  by artist: Ladytron
  in album: 604
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000321
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T03:53:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa52042827858de5494f15b573882f8677ba5ed5d4efcb3e36f8b2b99c5855901
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/04EQJpd80xjfWxpMMsgLGx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04EQJpd80xjfWxpMMsgLGx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52042827858de5494f15b573882f8677ba5ed5d4efcb3e36f8b2b99c5855901. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04EQJpd80xjfWxpMMsgLGx.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/04EQJpd80xjfWxpMMsgLGx.
    date published: 2026-07-02T03:30:09Z
track: Discotraxx
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230640
  explicit: false
  by artist: Ladytron
  in album: 604
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:19:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x954814991189231ac3001592ce7ae2fc65686dd2d0014de022b37b4536e4dfd4
  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/5nqwr7XXW7miMBvLtrWjHx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nqwr7XXW7miMBvLtrWjHx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954814991189231ac3001592ce7ae2fc65686dd2d0014de022b37b4536e4dfd4. 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/5nqwr7XXW7miMBvLtrWjHx.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/5nqwr7XXW7miMBvLtrWjHx.
    date published: 2026-06-13T12:47:07Z
track: Another Breakfast with You
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183733
  explicit: false
  by artist: Ladytron
  in album: 604
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000326
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:44:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x835fa181359dbddb2e35eee78d05da607769264303483520c27737e1e2af7183
  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/7D3On1ZA1oSByOcnEeYity.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7D3On1ZA1oSByOcnEeYity
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x835fa181359dbddb2e35eee78d05da607769264303483520c27737e1e2af7183","isrc":"CAN111000326","name":"Another Breakfast with You","registered_at":"2026-06-10T02:44:38Z","spotify_id":"7D3On1ZA1oSByOcnEeYity","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 0x835fa181359dbddb2e35eee78d05da607769264303483520c27737e1e2af7183. 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/7D3On1ZA1oSByOcnEeYity.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/7D3On1ZA1oSByOcnEeYity.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x835fa181359dbddb2e35eee78d05da607769264303483520c27737e1e2af7183","isrc":"CAN111000326","name":"Another Breakfast with You","registered_at":"2026-06-10T02:44:38Z","spotify_id":"7D3On1ZA1oSByOcnEeYity","type":"track"}
track: CSKA Sofia
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142000
  explicit: false
  by artist: Ladytron
  in album: 604
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000550
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T21:22:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x671e0cfc6911fac9b951c9152383e453a9417bc53daedb36881cd1bf88eebf44
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0A5lrgqFingg5E51sjlyIp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A5lrgqFingg5E51sjlyIp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x671e0cfc6911fac9b951c9152383e453a9417bc53daedb36881cd1bf88eebf44","isrc":"CAN111000550","name":"CSKA Sofia","registered_at":"2026-06-21T21:22:56Z","spotify_id":"0A5lrgqFingg5E51sjlyIp","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 0x671e0cfc6911fac9b951c9152383e453a9417bc53daedb36881cd1bf88eebf44. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0A5lrgqFingg5E51sjlyIp.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/0A5lrgqFingg5E51sjlyIp.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x671e0cfc6911fac9b951c9152383e453a9417bc53daedb36881cd1bf88eebf44","isrc":"CAN111000550","name":"CSKA Sofia","registered_at":"2026-06-21T21:22:56Z","spotify_id":"0A5lrgqFingg5E51sjlyIp","type":"track"}
track: The Way That I Found You
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209933
  explicit: false
  by artist: Ladytron
  in album: 604
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: CAN111000323
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Paco!
track: Commodore Rock
track: Zmeyka
track: Playgirl
track: I'm With the Pilots
track: This Is Our Sound
track: He Took Her to a Movie
track: Laughing Cavalier
track: Ladybird
track: Jet Age
track: Skools Out…

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T16:22:56+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb9f5ccf43bd2d9808008b9281d39252e626df9da67ad0da260bda9194037ed90

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3V1uIuKovfoQ9ltEiHUFRV.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V1uIuKovfoQ9ltEiHUFRV

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb9f5ccf43bd2d9808008b9281d39252e626df9da67ad0da260bda9194037ed90","isrc":"CAN111000323","name":"The Way That I Found You","registered_at":"2026-06-09T16:22:56Z","spotify_id":"3V1uIuKovfoQ9ltEiHUFRV","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 0xb9f5ccf43bd2d9808008b9281d39252e626df9da67ad0da260bda9194037ed90. 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/3V1uIuKovfoQ9ltEiHUFRV.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/3V1uIuKovfoQ9ltEiHUFRV.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xb9f5ccf43bd2d9808008b9281d39252e626df9da67ad0da260bda9194037ed90","isrc":"CAN111000323","name":"The Way That I Found You","registered_at":"2026-06-09T16:22:56Z","spotify_id":"3V1uIuKovfoQ9ltEiHUFRV","type":"track"}

Paco!
type: MusicRecording
duration: PT3M0S
duration ms: 180160
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000551
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:18:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b1a1bffe351ccfbec985041a9fc68d4b573f0c967b0ad3c1466631628ae00bc
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/0sPF5yBhenmWHam9qvnSIv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sPF5yBhenmWHam9qvnSIv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1a1bffe351ccfbec985041a9fc68d4b573f0c967b0ad3c1466631628ae00bc. 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/0sPF5yBhenmWHam9qvnSIv.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/0sPF5yBhenmWHam9qvnSIv.
  date published: 2026-06-13T15:41:10Z

Commodore Rock
type: MusicRecording
duration: PT4M47S
duration ms: 287266
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000328
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:17:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb74767d365cad0e83c559b30923c616bd702458aabe9a787300e673b1341feb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6czZsXRvIxTtq2rPTsQu5l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6czZsXRvIxTtq2rPTsQu5l
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb74767d365cad0e83c559b30923c616bd702458aabe9a787300e673b1341feb","isrc":"CAN111000328","name":"Commodore Rock","registered_at":"2026-06-18T14:17:13Z","spotify_id":"6czZsXRvIxTtq2rPTsQu5l","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 0xeb74767d365cad0e83c559b30923c616bd702458aabe9a787300e673b1341feb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6czZsXRvIxTtq2rPTsQu5l.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/6czZsXRvIxTtq2rPTsQu5l.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xeb74767d365cad0e83c559b30923c616bd702458aabe9a787300e673b1341feb","isrc":"CAN111000328","name":"Commodore Rock","registered_at":"2026-06-18T14:17:13Z","spotify_id":"6czZsXRvIxTtq2rPTsQu5l","type":"track"}

Zmeyka
type: MusicRecording
duration: PT3M14S
duration ms: 194333
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000552
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:33:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b2ddd3f96c35062b242769e0a047146a93febe8362666e9a0a7eb4218e0b5e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3wIve2d54V1AKGOWukR4Ok.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wIve2d54V1AKGOWukR4Ok
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2ddd3f96c35062b242769e0a047146a93febe8362666e9a0a7eb4218e0b5e8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3wIve2d54V1AKGOWukR4Ok.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/3wIve2d54V1AKGOWukR4Ok.
  date published: 2026-07-02T03:55:08Z

Playgirl
type: MusicRecording
duration: PT3M49S
duration ms: 229440
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000313
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:50:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c15e8dee2a8405b0b77d0ace98cc4d12d37572b7fed91d9646b0948201f1e4a
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/2i1RPs2CVW6Iw92PuWcQgF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2i1RPs2CVW6Iw92PuWcQgF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c15e8dee2a8405b0b77d0ace98cc4d12d37572b7fed91d9646b0948201f1e4a. 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/2i1RPs2CVW6Iw92PuWcQgF.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/2i1RPs2CVW6Iw92PuWcQgF.
  date published: 2026-06-13T12:47:07Z

I'm With the Pilots
type: MusicRecording
duration: PT2M43S
duration ms: 163560
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000553
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:18:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10c87297855580008f8da034cb43433a5e32ee201895de1e688a039fb7ec40f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/09BZCSCl7iBaFM0ocId5wP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09BZCSCl7iBaFM0ocId5wP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10c87297855580008f8da034cb43433a5e32ee201895de1e688a039fb7ec40f0","isrc":"CAN111000553","name":"I'm With the Pilots","registered_at":"2026-06-20T19:18:11Z","spotify_id":"09BZCSCl7iBaFM0ocId5wP","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 0x10c87297855580008f8da034cb43433a5e32ee201895de1e688a039fb7ec40f0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09BZCSCl7iBaFM0ocId5wP.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/09BZCSCl7iBaFM0ocId5wP.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x10c87297855580008f8da034cb43433a5e32ee201895de1e688a039fb7ec40f0","isrc":"CAN111000553","name":"I'm With the Pilots","registered_at":"2026-06-20T19:18:11Z","spotify_id":"09BZCSCl7iBaFM0ocId5wP","type":"track"}

This Is Our Sound
type: MusicRecording
duration: PT4M9S
duration ms: 249040
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000554
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:24:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29d527687d8f6c083643328b2effb56e61f9a633e771615007fa05ddab090b09
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2xPodeg1YO2OM7Ve0Vyn4r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xPodeg1YO2OM7Ve0Vyn4r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29d527687d8f6c083643328b2effb56e61f9a633e771615007fa05ddab090b09","isrc":"CAN111000554","name":"This Is Our Sound","registered_at":"2026-06-21T21:24:06Z","spotify_id":"2xPodeg1YO2OM7Ve0Vyn4r","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 0x29d527687d8f6c083643328b2effb56e61f9a633e771615007fa05ddab090b09. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2xPodeg1YO2OM7Ve0Vyn4r.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/2xPodeg1YO2OM7Ve0Vyn4r.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x29d527687d8f6c083643328b2effb56e61f9a633e771615007fa05ddab090b09","isrc":"CAN111000554","name":"This Is Our Sound","registered_at":"2026-06-21T21:24:06Z","spotify_id":"2xPodeg1YO2OM7Ve0Vyn4r","type":"track"}

He Took Her to a Movie
type: MusicRecording
duration: PT3M10S
duration ms: 190293
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000555
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:12:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x267e15e053bb65eeceb2872155f82674d5a1578d29c3416ce02ffdcd2501fb2c
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/67rg7z2MZN4WuVaUNHFeRK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67rg7z2MZN4WuVaUNHFeRK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x267e15e053bb65eeceb2872155f82674d5a1578d29c3416ce02ffdcd2501fb2c","isrc":"CAN111000555","name":"He Took Her to a Movie","registered_at":"2026-06-06T23:12:29Z","spotify_id":"67rg7z2MZN4WuVaUNHFeRK","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 0x267e15e053bb65eeceb2872155f82674d5a1578d29c3416ce02ffdcd2501fb2c. 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/67rg7z2MZN4WuVaUNHFeRK.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/67rg7z2MZN4WuVaUNHFeRK.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x267e15e053bb65eeceb2872155f82674d5a1578d29c3416ce02ffdcd2501fb2c","isrc":"CAN111000555","name":"He Took Her to a Movie","registered_at":"2026-06-06T23:12:29Z","spotify_id":"67rg7z2MZN4WuVaUNHFeRK","type":"track"}

Laughing Cavalier
type: MusicRecording
duration: PT1M8S
duration ms: 68066
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000556
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:36:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04cd090b8ca0164e5057120195c17ebe768515afb9b934b3672e180f942199e1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Fw2wMooknnDO2lhuBie9x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Fw2wMooknnDO2lhuBie9x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x04cd090b8ca0164e5057120195c17ebe768515afb9b934b3672e180f942199e1","isrc":"CAN111000556","name":"Laughing Cavalier","registered_at":"2026-06-25T17:36:04Z","spotify_id":"2Fw2wMooknnDO2lhuBie9x","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 0x04cd090b8ca0164e5057120195c17ebe768515afb9b934b3672e180f942199e1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Fw2wMooknnDO2lhuBie9x.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/2Fw2wMooknnDO2lhuBie9x.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x04cd090b8ca0164e5057120195c17ebe768515afb9b934b3672e180f942199e1","isrc":"CAN111000556","name":"Laughing Cavalier","registered_at":"2026-06-25T17:36:04Z","spotify_id":"2Fw2wMooknnDO2lhuBie9x","type":"track"}

Ladybird
type: MusicRecording
duration: PT4M38S
duration ms: 278066
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000557
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:14:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b3ca02c69db7b9f226b271f3a7d36bf39a8fc10b62b021eaef65fc0ec0c2d9c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1NMuIbmNINe6A8qbDeQDrB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NMuIbmNINe6A8qbDeQDrB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3ca02c69db7b9f226b271f3a7d36bf39a8fc10b62b021eaef65fc0ec0c2d9c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NMuIbmNINe6A8qbDeQDrB.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/1NMuIbmNINe6A8qbDeQDrB.
  date published: 2026-07-02T03:30:09Z

Jet Age
type: MusicRecording
duration: PT3M10S
duration ms: 190066
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000558
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:23:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x053ca295e46a1622de1e026257d5117fbcf8700fc0e1d62e342bc39c40ae688e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/034c1VNGYPjWgAG2ssIfcA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/034c1VNGYPjWgAG2ssIfcA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x053ca295e46a1622de1e026257d5117fbcf8700fc0e1d62e342bc39c40ae688e","isrc":"CAN111000558","name":"Jet Age","registered_at":"2026-06-21T21:23:18Z","spotify_id":"034c1VNGYPjWgAG2ssIfcA","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 0x053ca295e46a1622de1e026257d5117fbcf8700fc0e1d62e342bc39c40ae688e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/034c1VNGYPjWgAG2ssIfcA.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/034c1VNGYPjWgAG2ssIfcA.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x053ca295e46a1622de1e026257d5117fbcf8700fc0e1d62e342bc39c40ae688e","isrc":"CAN111000558","name":"Jet Age","registered_at":"2026-06-21T21:23:18Z","spotify_id":"034c1VNGYPjWgAG2ssIfcA","type":"track"}

Skools Out…
type: MusicRecording
duration: PT4M8S
duration ms: 248426
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000559
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:21:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8fa815ca718c4e57041eedeb4b3d9bddf1aa2a0e1616c93695eec225c80c417
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6oimCNRsPYUUPswymzWJ4h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oimCNRsPYUUPswymzWJ4h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa8fa815ca718c4e57041eedeb4b3d9bddf1aa2a0e1616c93695eec225c80c417","isrc":"CAN111000559","name":"Skools Out…","registered_at":"2026-06-21T21:21:36Z","spotify_id":"6oimCNRsPYUUPswymzWJ4h","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 0xa8fa815ca718c4e57041eedeb4b3d9bddf1aa2a0e1616c93695eec225c80c417. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6oimCNRsPYUUPswymzWJ4h.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/6oimCNRsPYUUPswymzWJ4h.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa8fa815ca718c4e57041eedeb4b3d9bddf1aa2a0e1616c93695eec225c80c417","isrc":"CAN111000559","name":"Skools Out…","registered_at":"2026-06-21T21:21:36Z","spotify_id":"6oimCNRsPYUUPswymzWJ4h","type":"track"}

Remixed & Rare
type: MusicAlbum
date published: 2022-01-28
track: Until The Fire - Instrumental
  type: MusicRecording
  duration: PT5M37S
  duration ms: 337000
  explicit: false
  by artist: Ladytron
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: GBGHZ2200569
track: The Island - Instrumental
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240000
  explicit: false
  by artist: Ladytron
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: GBGHZ2200570
track: Tower of Glass - Danz CM Remix
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224000
  explicit: false
  by artist: Ladytron
  by artist: Danz CM
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: DEG932105483
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:38:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a4fcc83387b23ce790042de7f538eb7e48c0c0f53e4f84da2d83b5b802e3f20
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/36X5FMal06nZRMA3gZQbcW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36X5FMal06nZRMA3gZQbcW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8a4fcc83387b23ce790042de7f538eb7e48c0c0f53e4f84da2d83b5b802e3f20","isrc":"DEG932105483","name":"Tower of Glass - Danz CM Remix","registered_at":"2026-06-20T22:38:53Z","spotify_id":"36X5FMal06nZRMA3gZQbcW","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 0x8a4fcc83387b23ce790042de7f538eb7e48c0c0f53e4f84da2d83b5b802e3f20. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36X5FMal06nZRMA3gZQbcW.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/36X5FMal06nZRMA3gZQbcW.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8a4fcc83387b23ce790042de7f538eb7e48c0c0f53e4f84da2d83b5b802e3f20","isrc":"DEG932105483","name":"Tower of Glass - Danz CM Remix","registered_at":"2026-06-20T22:38:53Z","spotify_id":"36X5FMal06nZRMA3gZQbcW","type":"track"}
track: Far From Home - Dave The Hustler Remix
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256547
  explicit: false
  by artist: Ladytron
  by artist: Dave The Hustler
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: DEG931911247
track: Paper Highways - Youryoungbody Remix
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258000
  explicit: false
  by artist: Ladytron
  by artist: Youryoungbody
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: DEG932102549
track: The Animals - Vince Clarke Remix
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343946
  explicit: false
  by artist: Ladytron
  by artist: Vince Clarke
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: GBFKY1800002
track: Run - Instrumental
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170000
  explicit: false
  by artist: Ladytron
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: GBGHZ2200573
track: Deadzone - HQFU Remix
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278000
  explicit: false
  by artist: Ladytron
  by artist: HQFU
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: DEG932002637
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T09:49:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x82aa92e14fa93afdb4098f656e33b7ee6250f4f41168b86fd189afc111d4f46b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4q0kHeSzN2BM12ueXdS4DT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4q0kHeSzN2BM12ueXdS4DT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x82aa92e14fa93afdb4098f656e33b7ee6250f4f41168b86fd189afc111d4f46b","isrc":"DEG932002637","name":"Deadzone - HQFU Remix","registered_at":"2026-06-24T09:49:59Z","spotify_id":"4q0kHeSzN2BM12ueXdS4DT","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 0x82aa92e14fa93afdb4098f656e33b7ee6250f4f41168b86fd189afc111d4f46b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4q0kHeSzN2BM12ueXdS4DT.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/4q0kHeSzN2BM12ueXdS4DT.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x82aa92e14fa93afdb4098f656e33b7ee6250f4f41168b86fd189afc111d4f46b","isrc":"DEG932002637","name":"Deadzone - HQFU Remix","registered_at":"2026-06-24T09:49:59Z","spotify_id":"4q0kHeSzN2BM12ueXdS4DT","type":"track"}
track: Figurine - Instrumental
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247500
  explicit: false
  by artist: Ladytron
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: GBGHZ2200575
track: You've Changed - Instrumental
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266000
  explicit: false
  by artist: Ladytron
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: GBGHZ2200576
track: Horrorscope - Instrumental
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199221
  explicit: false
  by artist: Ladytron
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: GBGHZ2200577
track: The Mountain - Instrumental
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276000
  explicit: false
  by artist: Ladytron
  in album: Remixed & Rare
    type: MusicAlbum
    date published: 2022-01-28
  isrc code: GBGHZ2200578
track: Tomorrow Is Another Day - Instrumental
track: Far From Home - Lucas Frota Remix - Blakkat Edit
track: The Animals - Pato Watson Remix
track: Far From Home - Wetworks Remix
track: Tropic of Capricorn
track: The Mountain - Blakkat Dub

Tomorrow Is Another Day - Instrumental
type: MusicRecording
duration: PT4M36S
duration ms: 276000
explicit: false
by artist: Ladytron
in album: Remixed & Rare
  type: MusicAlbum
  date published: 2022-01-28
isrc code: GBGHZ2200579

Far From Home - Lucas Frota Remix - Blakkat Edit
type: MusicRecording
duration: PT6M27S
duration ms: 387849
explicit: false
by artist: Ladytron
by artist: Lucas Frota
by artist: Blakkat
in album: Remixed & Rare
  type: MusicAlbum
  date published: 2022-01-28
isrc code: DEG931911246

The Animals - Pato Watson Remix
type: MusicRecording
duration: PT7M13S
duration ms: 433038
explicit: false
by artist: Ladytron
by artist: Pato Watson
in album: Remixed & Rare
  type: MusicAlbum
  date published: 2022-01-28
isrc code: DEG932003412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:27:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb21e3e1499834ca08ffe7f0578a4d7dd5764dac701166b3b8f7ed90ef72626b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0JsEv7BceDfZkgxrr15Z1n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JsEv7BceDfZkgxrr15Z1n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb21e3e1499834ca08ffe7f0578a4d7dd5764dac701166b3b8f7ed90ef72626b","isrc":"DEG932003412","name":"The Animals - Pato Watson Remix","registered_at":"2026-06-23T00:27:16Z","spotify_id":"0JsEv7BceDfZkgxrr15Z1n","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 0xdb21e3e1499834ca08ffe7f0578a4d7dd5764dac701166b3b8f7ed90ef72626b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0JsEv7BceDfZkgxrr15Z1n.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/0JsEv7BceDfZkgxrr15Z1n.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xdb21e3e1499834ca08ffe7f0578a4d7dd5764dac701166b3b8f7ed90ef72626b","isrc":"DEG932003412","name":"The Animals - Pato Watson Remix","registered_at":"2026-06-23T00:27:16Z","spotify_id":"0JsEv7BceDfZkgxrr15Z1n","type":"track"}

Far From Home - Wetworks Remix
type: MusicRecording
duration: PT6M12S
duration ms: 372844
explicit: false
by artist: Ladytron
by artist: Xavier Swafford
by artist: Johnny Love
by artist: Wetworks
in album: Remixed & Rare
  type: MusicAlbum
  date published: 2022-01-28
isrc code: DEG931911248

Tropic of Capricorn
type: MusicRecording
duration: PT2M15S
duration ms: 135050
explicit: false
by artist: Ladytron
in album: Remixed & Rare
  type: MusicAlbum
  date published: 2022-01-28
isrc code: GBFKY1800013

The Mountain - Blakkat Dub
type: MusicRecording
duration: PT11M8S
duration ms: 668895
explicit: false
by artist: Ladytron
by artist: Blakkat
in album: Remixed & Rare
  type: MusicAlbum
  date published: 2022-01-28
isrc code: DEG932102946

Ladytron
type: MusicAlbum
date published: 2019-02-15
track: Until the Fire
  type: MusicRecording
  duration: PT5M35S
  duration ms: 335703
  explicit: false
  by artist: Ladytron
  in album: Ladytron
    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBFKY1800014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T05:12:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7375461a62ab227ad45a75dc9ec0b654098ddb1001c4fd62b72f60478934dd6c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1nVtJiVtdpfuasKohQFL3D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nVtJiVtdpfuasKohQFL3D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7375461a62ab227ad45a75dc9ec0b654098ddb1001c4fd62b72f60478934dd6c","isrc":"GBFKY1800014","name":"Until the Fire","registered_at":"2026-06-20T05:12:24Z","spotify_id":"1nVtJiVtdpfuasKohQFL3D","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 0x7375461a62ab227ad45a75dc9ec0b654098ddb1001c4fd62b72f60478934dd6c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1nVtJiVtdpfuasKohQFL3D.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/1nVtJiVtdpfuasKohQFL3D.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7375461a62ab227ad45a75dc9ec0b654098ddb1001c4fd62b72f60478934dd6c","isrc":"GBFKY1800014","name":"Until the Fire","registered_at":"2026-06-20T05:12:24Z","spotify_id":"1nVtJiVtdpfuasKohQFL3D","type":"track"}
track: The Island
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244662
  explicit: false
  by artist: Ladytron
  in album: Ladytron
    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBFKY1800012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:48:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8
  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/5r69olsR74iuD5vuPbJj0F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r69olsR74iuD5vuPbJj0F
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8","isrc":"GBFKY1800012","name":"The Island","registered_at":"2026-06-07T12:48:09Z","spotify_id":"5r69olsR74iuD5vuPbJj0F","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 0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8. 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/5r69olsR74iuD5vuPbJj0F.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/5r69olsR74iuD5vuPbJj0F.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8","isrc":"GBFKY1800012","name":"The Island","registered_at":"2026-06-07T12:48:09Z","spotify_id":"5r69olsR74iuD5vuPbJj0F","type":"track"}
track: Tower of Glass
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239767
  explicit: false
  by artist: Ladytron
  in album: Ladytron
    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBFKY1800016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:52:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd50e6c3749503f92a54cd60609aff83a631d7a4a1984251d5bd0dbc97d91370b
  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/6ps20nv2LW4sFDoyRFNzaR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ps20nv2LW4sFDoyRFNzaR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd50e6c3749503f92a54cd60609aff83a631d7a4a1984251d5bd0dbc97d91370b","isrc":"GBFKY1800016","name":"Tower of Glass","registered_at":"2026-06-11T02:52:42Z","spotify_id":"6ps20nv2LW4sFDoyRFNzaR","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 0xd50e6c3749503f92a54cd60609aff83a631d7a4a1984251d5bd0dbc97d91370b. 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/6ps20nv2LW4sFDoyRFNzaR.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/6ps20nv2LW4sFDoyRFNzaR.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd50e6c3749503f92a54cd60609aff83a631d7a4a1984251d5bd0dbc97d91370b","isrc":"GBFKY1800016","name":"Tower of Glass","registered_at":"2026-06-11T02:52:42Z","spotify_id":"6ps20nv2LW4sFDoyRFNzaR","type":"track"}
track: Far from Home
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215145
  explicit: false
  by artist: Ladytron
  in album: Ladytron
    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBFKY1800015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T03:51:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77ce71703feb08118f973a9cbb0504280b51ca6ae980119ecfabaac6615a2f36
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0Hm4kCOBkcLPoFV9cOZslD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Hm4kCOBkcLPoFV9cOZslD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x77ce71703feb08118f973a9cbb0504280b51ca6ae980119ecfabaac6615a2f36","isrc":"GBFKY1800015","name":"Far from Home","registered_at":"2026-06-20T03:51:34Z","spotify_id":"0Hm4kCOBkcLPoFV9cOZslD","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 0x77ce71703feb08118f973a9cbb0504280b51ca6ae980119ecfabaac6615a2f36. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Hm4kCOBkcLPoFV9cOZslD.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/0Hm4kCOBkcLPoFV9cOZslD.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x77ce71703feb08118f973a9cbb0504280b51ca6ae980119ecfabaac6615a2f36","isrc":"GBFKY1800015","name":"Far from Home","registered_at":"2026-06-20T03:51:34Z","spotify_id":"0Hm4kCOBkcLPoFV9cOZslD","type":"track"}
track: Paper Highways
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217575
  explicit: false
  by artist: Ladytron
  in album: Ladytron
    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBFKY1800017
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: The Animals
track: Run
track: Deadzone
track: Figurine
track: You've Changed
track: Horrorscope
track: The Mountain
track: Tomorrow is Another Day

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-17T22:28:25+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xce81f683aabf55f5105afc7d642ba4a7b41b35deae9d186824943249ff863d60

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2V7j81xxzrm5iJoBFI3gmz.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2V7j81xxzrm5iJoBFI3gmz

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xce81f683aabf55f5105afc7d642ba4a7b41b35deae9d186824943249ff863d60","isrc":"GBFKY1800017","name":"Paper Highways","registered_at":"2026-06-17T22:28:25Z","spotify_id":"2V7j81xxzrm5iJoBFI3gmz","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 0xce81f683aabf55f5105afc7d642ba4a7b41b35deae9d186824943249ff863d60. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2V7j81xxzrm5iJoBFI3gmz.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/2V7j81xxzrm5iJoBFI3gmz.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xce81f683aabf55f5105afc7d642ba4a7b41b35deae9d186824943249ff863d60","isrc":"GBFKY1800017","name":"Paper Highways","registered_at":"2026-06-17T22:28:25Z","spotify_id":"2V7j81xxzrm5iJoBFI3gmz","type":"track"}

The Animals
type: MusicRecording
duration: PT4M32S
duration ms: 272842
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:15:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e2fff0f3834ce320387947be8d95c9e9b0111f007ec2c9298c0e880872832ab
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/21u8IRHKokiaNPuRhfxh20.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21u8IRHKokiaNPuRhfxh20
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e2fff0f3834ce320387947be8d95c9e9b0111f007ec2c9298c0e880872832ab","isrc":"GBFKY1800018","name":"The Animals","registered_at":"2026-06-10T16:15:55Z","spotify_id":"21u8IRHKokiaNPuRhfxh20","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 0x6e2fff0f3834ce320387947be8d95c9e9b0111f007ec2c9298c0e880872832ab. 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/21u8IRHKokiaNPuRhfxh20.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/21u8IRHKokiaNPuRhfxh20.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6e2fff0f3834ce320387947be8d95c9e9b0111f007ec2c9298c0e880872832ab","isrc":"GBFKY1800018","name":"The Animals","registered_at":"2026-06-10T16:15:55Z","spotify_id":"21u8IRHKokiaNPuRhfxh20","type":"track"}

Run
type: MusicRecording
duration: PT2M51S
duration ms: 171118
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:41:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e1f54500056ce3e9bbb5f511012440c9ebdfa5854e0dddf9f59fab14384f2f3
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/4jDmXINmH1QhSiYH9Mb07w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jDmXINmH1QhSiYH9Mb07w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1f54500056ce3e9bbb5f511012440c9ebdfa5854e0dddf9f59fab14384f2f3. 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/4jDmXINmH1QhSiYH9Mb07w.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/4jDmXINmH1QhSiYH9Mb07w.
  date published: 2026-06-13T13:32:09Z

Deadzone
type: MusicRecording
duration: PT4M26S
duration ms: 266140
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:42:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b96f8741796446cefe86b88d22ada953b8b01fe08e75e74f98f9d47e5a26887
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/2ZHuPObhiHrVrY1ELpIo1M.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZHuPObhiHrVrY1ELpIo1M
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b96f8741796446cefe86b88d22ada953b8b01fe08e75e74f98f9d47e5a26887. 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/2ZHuPObhiHrVrY1ELpIo1M.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/2ZHuPObhiHrVrY1ELpIo1M.
  date published: 2026-06-13T17:25:41Z

Figurine
type: MusicRecording
duration: PT4M6S
duration ms: 246402
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:28:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x889ee8efcc8fe17f1e0388ac32e7c39ce7b9debde6ce24f8bb44794df70b6cfa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2emjajUwpyETAQ0YeygVVL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2emjajUwpyETAQ0YeygVVL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x889ee8efcc8fe17f1e0388ac32e7c39ce7b9debde6ce24f8bb44794df70b6cfa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2emjajUwpyETAQ0YeygVVL.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/2emjajUwpyETAQ0YeygVVL.
  date published: 2026-07-02T03:55:08Z

You've Changed
type: MusicRecording
duration: PT4M28S
duration ms: 268542
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:50:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d0dc4e525c069119e39527a1404190910cdebfd8f8d8f8dd18092f342cebc79
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1gzAYIqqDW2EOKFoE76GK1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gzAYIqqDW2EOKFoE76GK1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d0dc4e525c069119e39527a1404190910cdebfd8f8d8f8dd18092f342cebc79","isrc":"GBFKY1800022","name":"You've Changed","registered_at":"2026-06-20T22:50:48Z","spotify_id":"1gzAYIqqDW2EOKFoE76GK1","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 0x1d0dc4e525c069119e39527a1404190910cdebfd8f8d8f8dd18092f342cebc79. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1gzAYIqqDW2EOKFoE76GK1.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/1gzAYIqqDW2EOKFoE76GK1.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1d0dc4e525c069119e39527a1404190910cdebfd8f8d8f8dd18092f342cebc79","isrc":"GBFKY1800022","name":"You've Changed","registered_at":"2026-06-20T22:50:48Z","spotify_id":"1gzAYIqqDW2EOKFoE76GK1","type":"track"}

Horrorscope
type: MusicRecording
duration: PT3M19S
duration ms: 199541
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800023
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:18:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x932ca4faee0b5a0cde452aef44056586d42991da88ca4fb3ea3dd1f462ea0100
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7jFuqmAyg0EX6WjmvFi8fF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jFuqmAyg0EX6WjmvFi8fF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932ca4faee0b5a0cde452aef44056586d42991da88ca4fb3ea3dd1f462ea0100. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7jFuqmAyg0EX6WjmvFi8fF.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/7jFuqmAyg0EX6WjmvFi8fF.
  date published: 2026-07-02T11:38:34Z

The Mountain
type: MusicRecording
duration: PT4M32S
duration ms: 272953
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:48:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5745292d94c4c583e712bf5a4eb4c55793d4f8150b1099a95d06e0ec699caadb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5u7vsQDBRZR1ajKoWVL9nh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5u7vsQDBRZR1ajKoWVL9nh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5745292d94c4c583e712bf5a4eb4c55793d4f8150b1099a95d06e0ec699caadb","isrc":"GBFKY1800024","name":"The Mountain","registered_at":"2026-06-20T22:48:23Z","spotify_id":"5u7vsQDBRZR1ajKoWVL9nh","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 0x5745292d94c4c583e712bf5a4eb4c55793d4f8150b1099a95d06e0ec699caadb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5u7vsQDBRZR1ajKoWVL9nh.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/5u7vsQDBRZR1ajKoWVL9nh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5745292d94c4c583e712bf5a4eb4c55793d4f8150b1099a95d06e0ec699caadb","isrc":"GBFKY1800024","name":"The Mountain","registered_at":"2026-06-20T22:48:23Z","spotify_id":"5u7vsQDBRZR1ajKoWVL9nh","type":"track"}

Tomorrow is Another Day
type: MusicRecording
duration: PT4M37S
duration ms: 277872
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:55:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xead7e59502797a125b2d13f5a1884a22381f6b09020b1096b9e5ab90633cc0f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Ep6pc6LeOeQG9qe92M9cT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ep6pc6LeOeQG9qe92M9cT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xead7e59502797a125b2d13f5a1884a22381f6b09020b1096b9e5ab90633cc0f9","isrc":"GBFKY1800025","name":"Tomorrow is Another Day","registered_at":"2026-06-20T22:55:08Z","spotify_id":"6Ep6pc6LeOeQG9qe92M9cT","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 0xead7e59502797a125b2d13f5a1884a22381f6b09020b1096b9e5ab90633cc0f9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Ep6pc6LeOeQG9qe92M9cT.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/6Ep6pc6LeOeQG9qe92M9cT.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xead7e59502797a125b2d13f5a1884a22381f6b09020b1096b9e5ab90633cc0f9","isrc":"GBFKY1800025","name":"Tomorrow is Another Day","registered_at":"2026-06-20T22:55:08Z","spotify_id":"6Ep6pc6LeOeQG9qe92M9cT","type":"track"}

Gravity The Seducer (Remixed)
type: MusicAlbum
date published: 2014-01-21
track: White Elephant - Strange Fruit Remix
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223640
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer (Remixed)
    type: MusicAlbum
    date published: 2014-01-21
  isrc code: CAN111300104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:44:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd1fbcd0b9a5d1fbd89af7aaa4f43f66c3fa14199cad1e7eb0c9480351e027087
  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/1gUNAceY99kXgFMpA4N2ah.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gUNAceY99kXgFMpA4N2ah
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd1fbcd0b9a5d1fbd89af7aaa4f43f66c3fa14199cad1e7eb0c9480351e027087","isrc":"CAN111300104","name":"White Elephant - Strange Fruit Remix","registered_at":"2026-06-04T12:44:53Z","spotify_id":"1gUNAceY99kXgFMpA4N2ah","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 0xd1fbcd0b9a5d1fbd89af7aaa4f43f66c3fa14199cad1e7eb0c9480351e027087. 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/1gUNAceY99kXgFMpA4N2ah.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/1gUNAceY99kXgFMpA4N2ah.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd1fbcd0b9a5d1fbd89af7aaa4f43f66c3fa14199cad1e7eb0c9480351e027087","isrc":"CAN111300104","name":"White Elephant - Strange Fruit Remix","registered_at":"2026-06-04T12:44:53Z","spotify_id":"1gUNAceY99kXgFMpA4N2ah","type":"track"}
track: Altitude Blues - Outfit Remix
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291306
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer (Remixed)
    type: MusicAlbum
    date published: 2014-01-21
  isrc code: CAN111300109
track: Mirage - Mixhell Remix
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288960
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer (Remixed)
    type: MusicAlbum
    date published: 2014-01-21
  isrc code: CAN111300105
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T12:11:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb86fd54efa01783af9cf2958c9a4eb341a65e70499c97641739f9978e7cd6055
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/16MSqavK4pe4vX6NAgZTcE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16MSqavK4pe4vX6NAgZTcE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb86fd54efa01783af9cf2958c9a4eb341a65e70499c97641739f9978e7cd6055","isrc":"CAN111300105","name":"Mirage - Mixhell Remix","registered_at":"2026-06-24T12:11:15Z","spotify_id":"16MSqavK4pe4vX6NAgZTcE","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 0xb86fd54efa01783af9cf2958c9a4eb341a65e70499c97641739f9978e7cd6055. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/16MSqavK4pe4vX6NAgZTcE.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/16MSqavK4pe4vX6NAgZTcE.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb86fd54efa01783af9cf2958c9a4eb341a65e70499c97641739f9978e7cd6055","isrc":"CAN111300105","name":"Mirage - Mixhell Remix","registered_at":"2026-06-24T12:11:15Z","spotify_id":"16MSqavK4pe4vX6NAgZTcE","type":"track"}
track: Ambulances - Gosteffects Remix
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258173
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer (Remixed)
    type: MusicAlbum
    date published: 2014-01-21
  isrc code: CAN111300110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:40:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ab66546404ffefe73dc65baa3434a9372f3ffc638344407dfad1f5dc6370921
  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/0Lkpl39CXE9qT1bZWFw9sF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lkpl39CXE9qT1bZWFw9sF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7ab66546404ffefe73dc65baa3434a9372f3ffc638344407dfad1f5dc6370921","isrc":"CAN111300110","name":"Ambulances - Gosteffects Remix","registered_at":"2026-06-10T02:40:43Z","spotify_id":"0Lkpl39CXE9qT1bZWFw9sF","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 0x7ab66546404ffefe73dc65baa3434a9372f3ffc638344407dfad1f5dc6370921. 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/0Lkpl39CXE9qT1bZWFw9sF.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/0Lkpl39CXE9qT1bZWFw9sF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7ab66546404ffefe73dc65baa3434a9372f3ffc638344407dfad1f5dc6370921","isrc":"CAN111300110","name":"Ambulances - Gosteffects Remix","registered_at":"2026-06-10T02:40:43Z","spotify_id":"0Lkpl39CXE9qT1bZWFw9sF","type":"track"}
track: White Gold - Tarsius Remix
  type: MusicRecording
  duration: PT6M15S
  duration ms: 375120
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer (Remixed)
    type: MusicAlbum
    date published: 2014-01-21
  isrc code: CAN111300106
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T14:13:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbbcf614593a56a6438419f8295fa23551e8ad54ea3a06687d9dcfd84226a2076
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/14raQOyBbF1TsoWZOPECYX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14raQOyBbF1TsoWZOPECYX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbbcf614593a56a6438419f8295fa23551e8ad54ea3a06687d9dcfd84226a2076","isrc":"CAN111300106","name":"White Gold - Tarsius Remix","registered_at":"2026-06-18T14:13:40Z","spotify_id":"14raQOyBbF1TsoWZOPECYX","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 0xbbcf614593a56a6438419f8295fa23551e8ad54ea3a06687d9dcfd84226a2076. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14raQOyBbF1TsoWZOPECYX.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/14raQOyBbF1TsoWZOPECYX.
    date published: 2026-07-02T03:30:09Z
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track: Melting Ice - The Chaotic Good Remix
track: Ace of Hz - Punks Jump Up Remix
track: Transparent Days - SONOIO Remix
track: Ritual - Reset! Remix
track: 90 Degrees - Somekong Remix
track: Moon Palace - ARIISK Remix
track: Aces High - Ladytron Remix

Melting Ice - The Chaotic Good Remix
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duration ms: 341720
explicit: false
by artist: Ladytron
in album: Gravity The Seducer (Remixed)
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Ace of Hz - Punks Jump Up Remix
type: MusicRecording
duration: PT4M55S
duration ms: 295280
explicit: false
by artist: Ladytron
in album: Gravity The Seducer (Remixed)
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7fh5BSHc4RLdk49dBrXXjX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fh5BSHc4RLdk49dBrXXjX
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 0x7be2391e8f3ab125e56d0c32d9eb965eada60f1e36b96a8b19d2b52e6f2d068d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7fh5BSHc4RLdk49dBrXXjX.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/7fh5BSHc4RLdk49dBrXXjX.
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Transparent Days - SONOIO Remix
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duration: PT4M20S
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explicit: false
by artist: Ladytron
in album: Gravity The Seducer (Remixed)
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Ritual - Reset! Remix
type: MusicRecording
duration: PT4M32S
duration ms: 272680
explicit: false
by artist: Ladytron
in album: Gravity The Seducer (Remixed)
  type: MusicAlbum
  date published: 2014-01-21
isrc code: CAN111300107

90 Degrees - Somekong Remix
type: MusicRecording
duration: PT6M16S
duration ms: 376960
explicit: false
by artist: Ladytron
in album: Gravity The Seducer (Remixed)
  type: MusicAlbum
  date published: 2014-01-21
isrc code: CAN111300113

Moon Palace - ARIISK Remix
type: MusicRecording
duration: PT3M23S
duration ms: 203026
explicit: false
by artist: Ladytron
in album: Gravity The Seducer (Remixed)
  type: MusicAlbum
  date published: 2014-01-21
isrc code: CAN111300108

Aces High - Ladytron Remix
type: MusicRecording
duration: PT3M12S
duration ms: 192133
explicit: false
by artist: Ladytron
in album: Gravity The Seducer (Remixed)
  type: MusicAlbum
  date published: 2014-01-21
isrc code: CAN111300114

Witching Hour (Remixed & Rare)
type: MusicAlbum
date published: 2011-12-20
track: International Dateline - Simian Mobile Disco Remix
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320420
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111000592
track: Weekend - James Iha Mix
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240293
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100006
track: Soft Power - Vicarious Bliss Gutter Remix
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  duration: PT6M45S
  duration ms: 405579
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
track: Destroy Everything You Touch - Hot Chip Remix
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  duration: PT6M48S
  duration ms: 408975
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111000593
track: Sugar - Archigram Remix
  type: MusicRecording
  duration: PT6M14S
  duration ms: 374415
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111000591
track: Citadel
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  duration: PT3M54S
  duration ms: 234013
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100620
track: Nothing To Hide
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231933
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100619
track: Soft Power - Loz & Brendan Long Mix
  type: MusicRecording
  duration: PT7M37S
  duration ms: 457493
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100616
track: High Rise - Club Mix
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  duration: PT6M9S
  duration ms: 369626
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100617
track: Destroy Everything You Touch - Playgroup Vocal Edit
  type: MusicRecording
  duration: PT5M25S
  duration ms: 325120
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100618
track: Tender Talons
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  duration: PT3M31S
  duration ms: 211893
  explicit: false
  by artist: Ladytron
  in album: Witching Hour (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100621

Light & Magic (Remixed & Rare)
type: MusicAlbum
date published: 2011-12-20
track: Seventeen - Soulwax Mix
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267051
  explicit: false
  by artist: Ladytron
  in album: Light & Magic (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111000546
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: 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 0xbb8647b46e9db495eb7a554c243bff60ce28b38b4516003ee775c255570a771c. 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/6CIS3K5aqCpXw4KGEX5Llf.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/6CIS3K5aqCpXw4KGEX5Llf.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xbb8647b46e9db495eb7a554c243bff60ce28b38b4516003ee775c255570a771c","isrc":"CAN111000546","name":"Seventeen - Soulwax Mix","registered_at":"2026-06-09T06:43:59Z","spotify_id":"6CIS3K5aqCpXw4KGEX5Llf","type":"track"}
track: Blue Jeans 2.0 - UK Single Version
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    type: MusicAlbum
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  additional property: CopyrightChainExplorerURL
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    type: PropertyValue
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  additional property: OTSRecordURL
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c0f15fc44f648df9d4c2e983a145165c6e55ca463f82338b15cc49ce16a8c5. 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/09t3UhO1abQ41JgQMKDfYl.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/09t3UhO1abQ41JgQMKDfYl.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x36c0f15fc44f648df9d4c2e983a145165c6e55ca463f82338b15cc49ce16a8c5","isrc":"CAN111100600","name":"Blue Jeans 2.0 - UK Single Version","registered_at":"2026-06-08T19:17:43Z","spotify_id":"09t3UhO1abQ41JgQMKDfYl","type":"track"}
track: Evil - Axl of Evil Mix
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track: Blue Jeans - Josh Wink Mix
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  in album: Light & Magic (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
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track: The Reason Why - Alternate Version
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    type: MusicAlbum
    date published: 2011-12-20
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track: Light & Magic - Alternate Version
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  by artist: Ladytron
  in album: Light & Magic (Remixed & Rare)
    type: MusicAlbum
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track: Cracked LCD - Alternate Version
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  by artist: Ladytron
  in album: Light & Magic (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
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track: Seventeen - Justin Robertson Mix
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  duration: PT7M5S
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  explicit: false
  by artist: Ladytron
  in album: Light & Magic (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
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track: Blue Jeans - Interpol Remix
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  explicit: false
  by artist: Ladytron
  in album: Light & Magic (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100606
track: Evil - Ewan Pearson Single Remix
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    type: MusicAlbum
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  additional property: CopyrightID
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NhkWfIG7VBKPHBGu505TY
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Seventeen - Droyds 12" Remix
track: Flicking Your Switch - Mount Sims Remix
track: Seventeen - Darren Emerson Radio Edit
track: Evil - Tony Senghorne Remix
track: Start Up Chime - Instrumental
track: Evil - M-Factor Remix
track: Seventeen - Acapella

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

OTSCanonicalRecord
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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 0x4d996d9005e1131bafbcd46824fbfccb4f5a5d555b43e216205ed0dcc3484604. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NhkWfIG7VBKPHBGu505TY.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/6NhkWfIG7VBKPHBGu505TY.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x4d996d9005e1131bafbcd46824fbfccb4f5a5d555b43e216205ed0dcc3484604","isrc":"CAN111100004","name":"Evil - Ewan Pearson Single Remix","registered_at":"2026-06-26T19:17:42Z","spotify_id":"6NhkWfIG7VBKPHBGu505TY","type":"track"}

Seventeen - Droyds 12" Remix
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duration: PT6M32S
duration ms: 392026
explicit: false
by artist: Ladytron
in album: Light & Magic (Remixed & Rare)
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isrc code: CAN111100607
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
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jRxpVkLUPSmZjqAZaNlNU
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 0xfc0701d4349071c921a4437eeeae84840a492c499e10d9112fb974a4e30203fa. 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/2jRxpVkLUPSmZjqAZaNlNU.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/2jRxpVkLUPSmZjqAZaNlNU.
  date published: 2026-06-13T13:32:09Z
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Flicking Your Switch - Mount Sims Remix
type: MusicRecording
duration: PT5M24S
duration ms: 324946
explicit: false
by artist: Ladytron
in album: Light & Magic (Remixed & Rare)
  type: MusicAlbum
  date published: 2011-12-20
isrc code: CAN111100608

Seventeen - Darren Emerson Radio Edit
type: MusicRecording
duration: PT3M33S
duration ms: 213773
explicit: false
by artist: Ladytron
in album: Light & Magic (Remixed & Rare)
  type: MusicAlbum
  date published: 2011-12-20
isrc code: CAN111100609

Evil - Tony Senghorne Remix
type: MusicRecording
duration: PT8M9S
duration ms: 489800
explicit: false
by artist: Ladytron
in album: Light & Magic (Remixed & Rare)
  type: MusicAlbum
  date published: 2011-12-20
isrc code: CAN111100610

Start Up Chime - Instrumental
type: MusicRecording
duration: PT3M42S
duration ms: 222146
explicit: false
by artist: Ladytron
in album: Light & Magic (Remixed & Rare)
  type: MusicAlbum
  date published: 2011-12-20
isrc code: CAN111100612

Evil - M-Factor Remix
type: MusicRecording
duration: PT7M55S
duration ms: 475280
explicit: false
by artist: Ladytron
in album: Light & Magic (Remixed & Rare)
  type: MusicAlbum
  date published: 2011-12-20
isrc code: CAN111100614

Seventeen - Acapella
type: MusicRecording
duration: PT4M45S
duration ms: 285293
explicit: false
by artist: Ladytron
in album: Light & Magic (Remixed & Rare)
  type: MusicAlbum
  date published: 2011-12-20
isrc code: CAN111100615

604 (Remixed & Rare)
type: MusicAlbum
date published: 2011-12-20
track: Playgirl - Felix da Housecat Glitz Club Mix
  type: MusicRecording
  duration: PT6M37S
  duration ms: 397200
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T17:56:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c0466a15cd26390414ec72c78a293d50750a61ff6c59d3e557b7eecda2958a1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7uw9SGRhyf7QE3iwPIIPtS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uw9SGRhyf7QE3iwPIIPtS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c0466a15cd26390414ec72c78a293d50750a61ff6c59d3e557b7eecda2958a1","isrc":"CAN111100002","name":"Playgirl - Felix da Housecat Glitz Club Mix","registered_at":"2026-06-21T17:56:53Z","spotify_id":"7uw9SGRhyf7QE3iwPIIPtS","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 0x5c0466a15cd26390414ec72c78a293d50750a61ff6c59d3e557b7eecda2958a1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uw9SGRhyf7QE3iwPIIPtS.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/7uw9SGRhyf7QE3iwPIIPtS.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x5c0466a15cd26390414ec72c78a293d50750a61ff6c59d3e557b7eecda2958a1","isrc":"CAN111100002","name":"Playgirl - Felix da Housecat Glitz Club Mix","registered_at":"2026-06-21T17:56:53Z","spotify_id":"7uw9SGRhyf7QE3iwPIIPtS","type":"track"}
track: He Took Her to a Movie - Bertrand Burgalat Remix
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226746
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:33:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f39edc546d17910c1bdb9cf973915155c86c588590dc0de0ead5b55e1af96f9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/25whgdytIQMvBAG9QdvVQO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25whgdytIQMvBAG9QdvVQO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f39edc546d17910c1bdb9cf973915155c86c588590dc0de0ead5b55e1af96f9","isrc":"CAN111100003","name":"He Took Her to a Movie - Bertrand Burgalat Remix","registered_at":"2026-06-25T17:33:11Z","spotify_id":"25whgdytIQMvBAG9QdvVQO","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 0x9f39edc546d17910c1bdb9cf973915155c86c588590dc0de0ead5b55e1af96f9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25whgdytIQMvBAG9QdvVQO.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/25whgdytIQMvBAG9QdvVQO.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9f39edc546d17910c1bdb9cf973915155c86c588590dc0de0ead5b55e1af96f9","isrc":"CAN111100003","name":"He Took Her to a Movie - Bertrand Burgalat Remix","registered_at":"2026-06-25T17:33:11Z","spotify_id":"25whgdytIQMvBAG9QdvVQO","type":"track"}
track: Playgirl - Tobias Neumann Mix
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236466
  explicit: false
  by artist: Ladytron
  by artist: Tobias Neumann
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100622
track: USA vs. White Noise
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138480
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100731
track: Playgirl - Simian Playboy Mix
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158626
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100623
track: Miss Black
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114653
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100624
track: Playgirl - Snap Ant Remix
  type: MusicRecording
  duration: PT6M13S
  duration ms: 373773
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111000563
track: Holiday 601
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234413
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100625
track: He Took Her to a Movie - Surreal Madrid Remix
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294973
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100626
track: Olivetti Jerk
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207773
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100627
track: Playgirl - I Monster Remix
  type: MusicRecording
  duration: PT6M7S
  duration ms: 367986
  explicit: false
  by artist: Ladytron
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100628
track: Playgirl - Tobias Neumann Club Mix
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233333
  explicit: false
  by artist: Ladytron
  by artist: Tobias Neumann
  in album: 604 (Remixed & Rare)
    type: MusicAlbum
    date published: 2011-12-20
  isrc code: CAN111100629
track: Playgirl - Tommie Sunshine Remix

Playgirl - Tommie Sunshine Remix
type: MusicRecording
duration: PT5M43S
duration ms: 343386
explicit: false
by artist: Ladytron
in album: 604 (Remixed & Rare)
  type: MusicAlbum
  date published: 2011-12-20

Gravity The Seducer
type: MusicAlbum
date published: 2011-09-13
track: White Elephant
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255760
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer
    type: MusicAlbum
    date published: 2011-09-13
  isrc code: CAN111000631
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T06:43:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x76bb27e89461662fde017d590f61d2793f4a230eab6e2b0b91e572bbb07f92c0
  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/6oxejH8tChGk7TCWqJXy6f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oxejH8tChGk7TCWqJXy6f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x76bb27e89461662fde017d590f61d2793f4a230eab6e2b0b91e572bbb07f92c0","isrc":"CAN111000631","name":"White Elephant","registered_at":"2026-06-09T06:43:04Z","spotify_id":"6oxejH8tChGk7TCWqJXy6f","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 0x76bb27e89461662fde017d590f61d2793f4a230eab6e2b0b91e572bbb07f92c0. 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/6oxejH8tChGk7TCWqJXy6f.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/6oxejH8tChGk7TCWqJXy6f.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x76bb27e89461662fde017d590f61d2793f4a230eab6e2b0b91e572bbb07f92c0","isrc":"CAN111000631","name":"White Elephant","registered_at":"2026-06-09T06:43:04Z","spotify_id":"6oxejH8tChGk7TCWqJXy6f","type":"track"}
track: Mirage
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261573
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer
    type: MusicAlbum
    date published: 2011-09-13
  isrc code: CAN111000632
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:15:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a808fa80a9ca75d462d6d1e651de9f8fca504afcb77a641a302480c35cd849a
  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/1ow7awC92LSndHVOYxJEZF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ow7awC92LSndHVOYxJEZF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a808fa80a9ca75d462d6d1e651de9f8fca504afcb77a641a302480c35cd849a. 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/1ow7awC92LSndHVOYxJEZF.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/1ow7awC92LSndHVOYxJEZF.
    date published: 2026-06-13T15:41:10Z
track: White Gold
  type: MusicRecording
  duration: PT5M0S
  duration ms: 300586
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer
    type: MusicAlbum
    date published: 2011-09-13
  isrc code: CAN111000633
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:51:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x632d6c6ecc130e5f14117e4eb28c70863958a2c8370c28c65ec4aede0704c23f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3bg2eyBlLZNkq6H2bCUhv8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bg2eyBlLZNkq6H2bCUhv8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x632d6c6ecc130e5f14117e4eb28c70863958a2c8370c28c65ec4aede0704c23f","isrc":"CAN111000633","name":"White Gold","registered_at":"2026-06-20T22:51:32Z","spotify_id":"3bg2eyBlLZNkq6H2bCUhv8","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 0x632d6c6ecc130e5f14117e4eb28c70863958a2c8370c28c65ec4aede0704c23f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3bg2eyBlLZNkq6H2bCUhv8.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/3bg2eyBlLZNkq6H2bCUhv8.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x632d6c6ecc130e5f14117e4eb28c70863958a2c8370c28c65ec4aede0704c23f","isrc":"CAN111000633","name":"White Gold","registered_at":"2026-06-20T22:51:32Z","spotify_id":"3bg2eyBlLZNkq6H2bCUhv8","type":"track"}
track: Ace Of Hz
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215352
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer
    type: MusicAlbum
    date published: 2011-09-13
  isrc code: CAN111000270
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:00:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17eb5f5bd428c1216e1f61bee4ebf005f488dd5706376aaf6d5e6ae37133c7b0
  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/5fljjreAB1XiEhp4rqllTz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fljjreAB1XiEhp4rqllTz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x17eb5f5bd428c1216e1f61bee4ebf005f488dd5706376aaf6d5e6ae37133c7b0","isrc":"CAN111000270","name":"Ace Of Hz","registered_at":"2026-06-05T12:00:49Z","spotify_id":"5fljjreAB1XiEhp4rqllTz","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 0x17eb5f5bd428c1216e1f61bee4ebf005f488dd5706376aaf6d5e6ae37133c7b0. 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/5fljjreAB1XiEhp4rqllTz.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/5fljjreAB1XiEhp4rqllTz.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x17eb5f5bd428c1216e1f61bee4ebf005f488dd5706376aaf6d5e6ae37133c7b0","isrc":"CAN111000270","name":"Ace Of Hz","registered_at":"2026-06-05T12:00:49Z","spotify_id":"5fljjreAB1XiEhp4rqllTz","type":"track"}
track: Ritual
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257933
  explicit: false
  by artist: Ladytron
  in album: Gravity The Seducer
    type: MusicAlbum
    date published: 2011-09-13
  isrc code: CAN111000634
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Moon Palace
track: Altitude Blues
track: Ambulances
track: Melting Ice
track: Transparent Days
track: 90 Degrees
track: Aces High

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T17:24:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x60a21d5d5062c86126e7c561b43ee845a573b3758d044ed7159da7571e836502

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2j03PZvG9tn83zRt1w3gZ7.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j03PZvG9tn83zRt1w3gZ7

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue

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 0x60a21d5d5062c86126e7c561b43ee845a573b3758d044ed7159da7571e836502. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2j03PZvG9tn83zRt1w3gZ7.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/2j03PZvG9tn83zRt1w3gZ7.
date published: 2026-07-02T05:09:12Z

Moon Palace
type: MusicRecording
duration: PT3M26S
duration ms: 206080
explicit: false
by artist: Ladytron
in album: Gravity The Seducer
  type: MusicAlbum
  date published: 2011-09-13
isrc code: CAN111000635
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:48:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cfd96c7f15e79c6a5690fc299923002bf8285c5b916ecfc2776a2e5106c21e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ply8vgz581oaxj7eB3WjU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ply8vgz581oaxj7eB3WjU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cfd96c7f15e79c6a5690fc299923002bf8285c5b916ecfc2776a2e5106c21e7","isrc":"CAN111000635","name":"Moon Palace","registered_at":"2026-06-20T03:48:28Z","spotify_id":"2ply8vgz581oaxj7eB3WjU","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 0x9cfd96c7f15e79c6a5690fc299923002bf8285c5b916ecfc2776a2e5106c21e7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ply8vgz581oaxj7eB3WjU.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/2ply8vgz581oaxj7eB3WjU.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x9cfd96c7f15e79c6a5690fc299923002bf8285c5b916ecfc2776a2e5106c21e7","isrc":"CAN111000635","name":"Moon Palace","registered_at":"2026-06-20T03:48:28Z","spotify_id":"2ply8vgz581oaxj7eB3WjU","type":"track"}

Altitude Blues
type: MusicRecording
duration: PT3M19S
duration ms: 199826
explicit: false
by artist: Ladytron
in album: Gravity The Seducer
  type: MusicAlbum
  date published: 2011-09-13
isrc code: CAN111000636
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:12:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9d5e07855a440dd494aa386a2f125575b5e889d1e98ab9254aa9a8f02364351
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/0iWNyJEKeVA2d97Y8elRv2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iWNyJEKeVA2d97Y8elRv2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9d5e07855a440dd494aa386a2f125575b5e889d1e98ab9254aa9a8f02364351","isrc":"CAN111000636","name":"Altitude Blues","registered_at":"2026-06-10T16:12:13Z","spotify_id":"0iWNyJEKeVA2d97Y8elRv2","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 0xf9d5e07855a440dd494aa386a2f125575b5e889d1e98ab9254aa9a8f02364351. 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/0iWNyJEKeVA2d97Y8elRv2.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/0iWNyJEKeVA2d97Y8elRv2.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf9d5e07855a440dd494aa386a2f125575b5e889d1e98ab9254aa9a8f02364351","isrc":"CAN111000636","name":"Altitude Blues","registered_at":"2026-06-10T16:12:13Z","spotify_id":"0iWNyJEKeVA2d97Y8elRv2","type":"track"}

Ambulances
type: MusicRecording
duration: PT3M16S
duration ms: 196666
explicit: false
by artist: Ladytron
in album: Gravity The Seducer
  type: MusicAlbum
  date published: 2011-09-13
isrc code: CAN111000637
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T01:01:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb417170e06a91add92ba74c106d58ecf07091d337337edb9a6c47e0912d8bc3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0W9DzHERe8ktmfXgHLS4Bv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0W9DzHERe8ktmfXgHLS4Bv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb417170e06a91add92ba74c106d58ecf07091d337337edb9a6c47e0912d8bc3a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0W9DzHERe8ktmfXgHLS4Bv.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/0W9DzHERe8ktmfXgHLS4Bv.
  date published: 2026-07-02T05:09:12Z

Melting Ice
type: MusicRecording
duration: PT4M48S
duration ms: 288786
explicit: false
by artist: Ladytron
in album: Gravity The Seducer
  type: MusicAlbum
  date published: 2011-09-13
isrc code: CAN111000638
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20a80c7369ab230ba4a99e003817f4b3bb1bce2526860dbd7b953d9d5f72700b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1ngogwzv0qOO2NXdt3y8Iw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ngogwzv0qOO2NXdt3y8Iw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20a80c7369ab230ba4a99e003817f4b3bb1bce2526860dbd7b953d9d5f72700b","isrc":"CAN111000638","name":"Melting Ice","registered_at":"2026-06-18T14:13:24Z","spotify_id":"1ngogwzv0qOO2NXdt3y8Iw","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 0x20a80c7369ab230ba4a99e003817f4b3bb1bce2526860dbd7b953d9d5f72700b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ngogwzv0qOO2NXdt3y8Iw.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/1ngogwzv0qOO2NXdt3y8Iw.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x20a80c7369ab230ba4a99e003817f4b3bb1bce2526860dbd7b953d9d5f72700b","isrc":"CAN111000638","name":"Melting Ice","registered_at":"2026-06-18T14:13:24Z","spotify_id":"1ngogwzv0qOO2NXdt3y8Iw","type":"track"}

Transparent Days
type: MusicRecording
duration: PT4M1S
duration ms: 241706
explicit: false
by artist: Ladytron
in album: Gravity The Seducer
  type: MusicAlbum
  date published: 2011-09-13
isrc code: CAN111000639

90 Degrees
type: MusicRecording
duration: PT4M34S
duration ms: 274253
explicit: false
by artist: Ladytron
in album: Gravity The Seducer
  type: MusicAlbum
  date published: 2011-09-13
isrc code: CAN111000640
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:13:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9a7712e14260d5b6e3e77245b84e46250abb37b68daa7920ba7681a07b45ab2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5X7FY4gsVVZxLpjFW79sP2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5X7FY4gsVVZxLpjFW79sP2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9a7712e14260d5b6e3e77245b84e46250abb37b68daa7920ba7681a07b45ab2","isrc":"CAN111000640","name":"90 Degrees","registered_at":"2026-06-19T09:13:26Z","spotify_id":"5X7FY4gsVVZxLpjFW79sP2","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 0xe9a7712e14260d5b6e3e77245b84e46250abb37b68daa7920ba7681a07b45ab2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5X7FY4gsVVZxLpjFW79sP2.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/5X7FY4gsVVZxLpjFW79sP2.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe9a7712e14260d5b6e3e77245b84e46250abb37b68daa7920ba7681a07b45ab2","isrc":"CAN111000640","name":"90 Degrees","registered_at":"2026-06-19T09:13:26Z","spotify_id":"5X7FY4gsVVZxLpjFW79sP2","type":"track"}

Aces High
type: MusicRecording
duration: PT2M54S
duration ms: 174600
explicit: false
by artist: Ladytron
in album: Gravity The Seducer
  type: MusicAlbum
  date published: 2011-09-13
isrc code: CAN111000641
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:16:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3995a0155ac44ea48baf0a4377687200812b6fae3d0ed68c4f7d9993c68e590
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7d1Bx8UCODp5IOxDCwHUZ1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7d1Bx8UCODp5IOxDCwHUZ1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3995a0155ac44ea48baf0a4377687200812b6fae3d0ed68c4f7d9993c68e590","isrc":"CAN111000641","name":"Aces High","registered_at":"2026-06-26T19:16:10Z","spotify_id":"7d1Bx8UCODp5IOxDCwHUZ1","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 0xe3995a0155ac44ea48baf0a4377687200812b6fae3d0ed68c4f7d9993c68e590. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7d1Bx8UCODp5IOxDCwHUZ1.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/7d1Bx8UCODp5IOxDCwHUZ1.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xe3995a0155ac44ea48baf0a4377687200812b6fae3d0ed68c4f7d9993c68e590","isrc":"CAN111000641","name":"Aces High","registered_at":"2026-06-26T19:16:10Z","spotify_id":"7d1Bx8UCODp5IOxDCwHUZ1","type":"track"}

Velocifero (Remixed & Rare)
type: MusicAlbum
date published: 2010-04-06
track: Ghosts - Toxic Avenger Remix
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217546
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800325
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:53:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a7d4f407c771e213cf00bc7255d21496bd857d8d20dac04b00761ebc568126f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1RftPU249X5p7hll1HMqK0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RftPU249X5p7hll1HMqK0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a7d4f407c771e213cf00bc7255d21496bd857d8d20dac04b00761ebc568126f","isrc":"CAN110800325","name":"Ghosts - Toxic Avenger Remix","registered_at":"2026-06-23T00:53:17Z","spotify_id":"1RftPU249X5p7hll1HMqK0","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 0x4a7d4f407c771e213cf00bc7255d21496bd857d8d20dac04b00761ebc568126f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1RftPU249X5p7hll1HMqK0.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/1RftPU249X5p7hll1HMqK0.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4a7d4f407c771e213cf00bc7255d21496bd857d8d20dac04b00761ebc568126f","isrc":"CAN110800325","name":"Ghosts - Toxic Avenger Remix","registered_at":"2026-06-23T00:53:17Z","spotify_id":"1RftPU249X5p7hll1HMqK0","type":"track"}
track: Tomorrow - Apparat Remix
  type: MusicRecording
  duration: PT5M39S
  duration ms: 339906
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN111000172
track: Runaway - James Zabiela Red Eye Remix
  type: MusicRecording
  duration: PT8M59S
  duration ms: 539253
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800610
track: Predict The Day - Grey Ghost Remix
  type: MusicRecording
  duration: PT6M5S
  duration ms: 365253
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN111000173
track: Runaway - ADULT. Remix
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302040
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
track: Tomorrow - Vector Lovers Lucky Remix
  type: MusicRecording
  duration: PT6M53S
  duration ms: 413120
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110801224
track: Ghosts - Modwheelmood Remix
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268213
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800327
track: Tomorrow - Jim Abbiss Radio Remix
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214400
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110801223
track: Versus - Kindle Remix
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278186
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN111000174
track: Tomorrow - port-royal Remix
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216080
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110801226
track: Runaway - Brendan Long Remix
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317453
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800607
track: Tomorrow - Dirty Vegas Club Remix
  type: MusicRecording
  duration: PT9M22S
  duration ms: 562213
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06
track: Runaway - Ashtar Command Remix
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280373
  explicit: false
  by artist: Ladytron
  in album: Velocifero (Remixed & Rare)
    type: MusicAlbum
    date published: 2010-04-06

Velocifero
type: MusicAlbum
date published: 2008-06-03
track: Black Cat
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308866
  explicit: false
  by artist: Ladytron
  in album: Velocifero
    type: MusicAlbum
    date published: 2008-06-03
  isrc code: CAN110800038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:06:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae7405ff50f3fef7769365ea60c37a97acccf71346867d21c925728f05d3756b
  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/5GqmudyYxl4r2imvskCtSb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GqmudyYxl4r2imvskCtSb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xae7405ff50f3fef7769365ea60c37a97acccf71346867d21c925728f05d3756b","isrc":"CAN110800038","name":"Black Cat","registered_at":"2026-06-07T19:06:46Z","spotify_id":"5GqmudyYxl4r2imvskCtSb","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 0xae7405ff50f3fef7769365ea60c37a97acccf71346867d21c925728f05d3756b. 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/5GqmudyYxl4r2imvskCtSb.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/5GqmudyYxl4r2imvskCtSb.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xae7405ff50f3fef7769365ea60c37a97acccf71346867d21c925728f05d3756b","isrc":"CAN110800038","name":"Black Cat","registered_at":"2026-06-07T19:06:46Z","spotify_id":"5GqmudyYxl4r2imvskCtSb","type":"track"}
track: Ghosts
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282626
  explicit: false
  by artist: Ladytron
  in album: Velocifero
    type: MusicAlbum
    date published: 2008-06-03
  isrc code: CAN110800033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:23:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d310dbda5edab53bf322182c00aca0ae04067b89430876deee5611fcd972472
  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/4wIZspOLYmjCbA3nA6bI8u.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wIZspOLYmjCbA3nA6bI8u
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d310dbda5edab53bf322182c00aca0ae04067b89430876deee5611fcd972472. 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/4wIZspOLYmjCbA3nA6bI8u.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/4wIZspOLYmjCbA3nA6bI8u.
    date published: 2026-06-13T12:47:07Z
track: I'm Not Scared
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238306
  explicit: false
  by artist: Ladytron
  in album: Velocifero
    type: MusicAlbum
    date published: 2008-06-03
  isrc code: CAN110800037
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:37:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7cae0026f4b319a26a044067e18fe5914b17194f87b787fa75a2c66b02a42e1e
  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/1IlmItrIfrRf5pnetXq8JC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IlmItrIfrRf5pnetXq8JC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7cae0026f4b319a26a044067e18fe5914b17194f87b787fa75a2c66b02a42e1e","isrc":"CAN110800037","name":"I'm Not Scared","registered_at":"2026-06-10T02:37:54Z","spotify_id":"1IlmItrIfrRf5pnetXq8JC","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 0x7cae0026f4b319a26a044067e18fe5914b17194f87b787fa75a2c66b02a42e1e. 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/1IlmItrIfrRf5pnetXq8JC.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/1IlmItrIfrRf5pnetXq8JC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7cae0026f4b319a26a044067e18fe5914b17194f87b787fa75a2c66b02a42e1e","isrc":"CAN110800037","name":"I'm Not Scared","registered_at":"2026-06-10T02:37:54Z","spotify_id":"1IlmItrIfrRf5pnetXq8JC","type":"track"}
track: Runaway
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289960
  explicit: false
  by artist: Ladytron
  in album: Velocifero
    type: MusicAlbum
    date published: 2008-06-03
  isrc code: CAN110800032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:43:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3be81a9fb0bb7e0dd901b371753a873901b75854fd9f840d1556c8c56c2daee7
  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/5GA5cU1gzeDz3gh96kqDEP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GA5cU1gzeDz3gh96kqDEP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be81a9fb0bb7e0dd901b371753a873901b75854fd9f840d1556c8c56c2daee7. 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/5GA5cU1gzeDz3gh96kqDEP.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/5GA5cU1gzeDz3gh96kqDEP.
    date published: 2026-06-13T17:25:41Z
track: Season Of Illusions
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241506
  explicit: false
  by artist: Ladytron
  in album: Velocifero
    type: MusicAlbum
    date published: 2008-06-03
  isrc code: CAN110800035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Burning Up
track: Kletva
track: They Gave You A Heart, They Gave You A Name
track: Predict The Day
track: The Lovers
track: Deep Blue
track: Tomorrow
track: Versus

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T09:08:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9dad79a4c81bc2297800f2176fbcaaf9171a9ff83f104ea2137faf9922eefd9b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1oPzlgwnt0SpFOGi2eVJuT.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oPzlgwnt0SpFOGi2eVJuT

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9dad79a4c81bc2297800f2176fbcaaf9171a9ff83f104ea2137faf9922eefd9b","isrc":"CAN110800035","name":"Season Of Illusions","registered_at":"2026-06-19T09:08:45Z","spotify_id":"1oPzlgwnt0SpFOGi2eVJuT","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 0x9dad79a4c81bc2297800f2176fbcaaf9171a9ff83f104ea2137faf9922eefd9b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1oPzlgwnt0SpFOGi2eVJuT.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/1oPzlgwnt0SpFOGi2eVJuT.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x9dad79a4c81bc2297800f2176fbcaaf9171a9ff83f104ea2137faf9922eefd9b","isrc":"CAN110800035","name":"Season Of Illusions","registered_at":"2026-06-19T09:08:45Z","spotify_id":"1oPzlgwnt0SpFOGi2eVJuT","type":"track"}

Burning Up
type: MusicRecording
duration: PT4M8S
duration ms: 248333
explicit: false
by artist: Ladytron
in album: Velocifero
  type: MusicAlbum
  date published: 2008-06-03
isrc code: CAN110800036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:27:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd122ce3f1848c3c4e718f5f143aff01fb6364829f1382e62e55643d860269ee5
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/5VyBhhjrxYgZOsxVGVJFgQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VyBhhjrxYgZOsxVGVJFgQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd122ce3f1848c3c4e718f5f143aff01fb6364829f1382e62e55643d860269ee5","isrc":"CAN110800036","name":"Burning Up","registered_at":"2026-06-06T16:27:17Z","spotify_id":"5VyBhhjrxYgZOsxVGVJFgQ","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 0xd122ce3f1848c3c4e718f5f143aff01fb6364829f1382e62e55643d860269ee5. 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/5VyBhhjrxYgZOsxVGVJFgQ.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/5VyBhhjrxYgZOsxVGVJFgQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd122ce3f1848c3c4e718f5f143aff01fb6364829f1382e62e55643d860269ee5","isrc":"CAN110800036","name":"Burning Up","registered_at":"2026-06-06T16:27:17Z","spotify_id":"5VyBhhjrxYgZOsxVGVJFgQ","type":"track"}

Kletva
type: MusicRecording
duration: PT2M42S
duration ms: 162693
explicit: false
by artist: Ladytron
in album: Velocifero
  type: MusicAlbum
  date published: 2008-06-03
isrc code: CAN110800042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:05:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadb03303f5f2da5a164fd6a0761b29f65674ab724973c9a2dadc165f8f4f2e35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7l6Egmfqbi87zRaH915YoW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7l6Egmfqbi87zRaH915YoW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb03303f5f2da5a164fd6a0761b29f65674ab724973c9a2dadc165f8f4f2e35. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7l6Egmfqbi87zRaH915YoW.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/7l6Egmfqbi87zRaH915YoW.
  date published: 2026-07-02T05:09:12Z

They Gave You A Heart, They Gave You A Name
type: MusicRecording
duration: PT3M28S
duration ms: 208506
explicit: false
by artist: Ladytron
in album: Velocifero
  type: MusicAlbum
  date published: 2008-06-03
isrc code: CAN110800040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:13:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeefd4b37e2dbfadd7cfaaf23d020fe18c8fef7a0c9370d817d9630a3a4b0fc02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/14Rp7iOtAGuUhRkRwOViwl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14Rp7iOtAGuUhRkRwOViwl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeefd4b37e2dbfadd7cfaaf23d020fe18c8fef7a0c9370d817d9630a3a4b0fc02","isrc":"CAN110800040","name":"They Gave You A Heart, They Gave You A Name","registered_at":"2026-06-18T14:13:06Z","spotify_id":"14Rp7iOtAGuUhRkRwOViwl","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 0xeefd4b37e2dbfadd7cfaaf23d020fe18c8fef7a0c9370d817d9630a3a4b0fc02. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14Rp7iOtAGuUhRkRwOViwl.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/14Rp7iOtAGuUhRkRwOViwl.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xeefd4b37e2dbfadd7cfaaf23d020fe18c8fef7a0c9370d817d9630a3a4b0fc02","isrc":"CAN110800040","name":"They Gave You A Heart, They Gave You A Name","registered_at":"2026-06-18T14:13:06Z","spotify_id":"14Rp7iOtAGuUhRkRwOViwl","type":"track"}

Predict The Day
type: MusicRecording
duration: PT4M25S
duration ms: 265200
explicit: false
by artist: Ladytron
in album: Velocifero
  type: MusicAlbum
  date published: 2008-06-03
isrc code: CAN110800030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:09:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa31e4da57d5961861479f10e3ede90d3bd26a693ec5a1bbd65fcad88d0a4012
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/47eWKw1Z4du8kTSd9YAlDm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47eWKw1Z4du8kTSd9YAlDm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa31e4da57d5961861479f10e3ede90d3bd26a693ec5a1bbd65fcad88d0a4012","isrc":"CAN110800030","name":"Predict The Day","registered_at":"2026-06-19T09:09:07Z","spotify_id":"47eWKw1Z4du8kTSd9YAlDm","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 0xfa31e4da57d5961861479f10e3ede90d3bd26a693ec5a1bbd65fcad88d0a4012. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47eWKw1Z4du8kTSd9YAlDm.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/47eWKw1Z4du8kTSd9YAlDm.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xfa31e4da57d5961861479f10e3ede90d3bd26a693ec5a1bbd65fcad88d0a4012","isrc":"CAN110800030","name":"Predict The Day","registered_at":"2026-06-19T09:09:07Z","spotify_id":"47eWKw1Z4du8kTSd9YAlDm","type":"track"}

The Lovers
type: MusicRecording
duration: PT2M38S
duration ms: 158866
explicit: false
by artist: Ladytron
in album: Velocifero
  type: MusicAlbum
  date published: 2008-06-03
isrc code: CAN110800041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T23:54:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69b533aeb3de465b3620a2176368da12cc361bed8c6d270f8a6d09cff81ba838
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/48pKJhd86p2u0a2EdMaDiH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48pKJhd86p2u0a2EdMaDiH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69b533aeb3de465b3620a2176368da12cc361bed8c6d270f8a6d09cff81ba838","isrc":"CAN110800041","name":"The Lovers","registered_at":"2026-06-19T23:54:07Z","spotify_id":"48pKJhd86p2u0a2EdMaDiH","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 0x69b533aeb3de465b3620a2176368da12cc361bed8c6d270f8a6d09cff81ba838. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/48pKJhd86p2u0a2EdMaDiH.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/48pKJhd86p2u0a2EdMaDiH.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x69b533aeb3de465b3620a2176368da12cc361bed8c6d270f8a6d09cff81ba838","isrc":"CAN110800041","name":"The Lovers","registered_at":"2026-06-19T23:54:07Z","spotify_id":"48pKJhd86p2u0a2EdMaDiH","type":"track"}

Deep Blue
type: MusicRecording
duration: PT5M2S
duration ms: 302666
explicit: false
by artist: Ladytron
in album: Velocifero
  type: MusicAlbum
  date published: 2008-06-03
isrc code: CAN110800031
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:08:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c044ee709cc29f6cde0f5e800b1eacb4a026c14cc97e16132b1719ed2ca4056
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/28iawa9wrKPQKu37Ak5mEt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28iawa9wrKPQKu37Ak5mEt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c044ee709cc29f6cde0f5e800b1eacb4a026c14cc97e16132b1719ed2ca4056","isrc":"CAN110800031","name":"Deep Blue","registered_at":"2026-06-08T11:08:34Z","spotify_id":"28iawa9wrKPQKu37Ak5mEt","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 0x6c044ee709cc29f6cde0f5e800b1eacb4a026c14cc97e16132b1719ed2ca4056. 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/28iawa9wrKPQKu37Ak5mEt.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/28iawa9wrKPQKu37Ak5mEt.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6c044ee709cc29f6cde0f5e800b1eacb4a026c14cc97e16132b1719ed2ca4056","isrc":"CAN110800031","name":"Deep Blue","registered_at":"2026-06-08T11:08:34Z","spotify_id":"28iawa9wrKPQKu37Ak5mEt","type":"track"}

Tomorrow
type: MusicRecording
duration: PT3M35S
duration ms: 215933
explicit: false
by artist: Ladytron
in album: Velocifero
  type: MusicAlbum
  date published: 2008-06-03
isrc code: CAN110800034
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:17:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x983c0b07140ac0967a3e32d7fe1408eb5f2af281ca07a5c4218555ad1d91e7e2
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/0kWyhO2Kaj8yqBE76AswFU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kWyhO2Kaj8yqBE76AswFU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983c0b07140ac0967a3e32d7fe1408eb5f2af281ca07a5c4218555ad1d91e7e2. 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/0kWyhO2Kaj8yqBE76AswFU.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/0kWyhO2Kaj8yqBE76AswFU.
  date published: 2026-06-13T12:53:06Z

Versus
type: MusicRecording
duration: PT5M43S
duration ms: 343760
explicit: false
by artist: Ladytron
in album: Velocifero
  type: MusicAlbum
  date published: 2008-06-03
isrc code: CAN110800039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:19:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6eaf8c522ff889036eb6c68b9dd3ad03ad853b0078255325475aef261d952fec
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/4O2ADRRtVAbXMNMfPSbVZB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O2ADRRtVAbXMNMfPSbVZB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eaf8c522ff889036eb6c68b9dd3ad03ad853b0078255325475aef261d952fec. 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/4O2ADRRtVAbXMNMfPSbVZB.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/4O2ADRRtVAbXMNMfPSbVZB.
  date published: 2026-06-13T13:32:09Z

Witching Hour
type: MusicAlbum
date published: 2005-01-01
track: High Rise
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294146
  explicit: false
  by artist: Ladytron
  in album: Witching Hour
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: GBAAN0500122
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:39:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37682eb7486217c7f76dec4ec89438d71ac2e71195ea6c6051b733713f8c1fbd
  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/0xJr3cO5pwGQllwl6WaFfg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xJr3cO5pwGQllwl6WaFfg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37682eb7486217c7f76dec4ec89438d71ac2e71195ea6c6051b733713f8c1fbd","isrc":"GBAAN0500122","name":"High Rise","registered_at":"2026-06-09T14:39:06Z","spotify_id":"0xJr3cO5pwGQllwl6WaFfg","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 0x37682eb7486217c7f76dec4ec89438d71ac2e71195ea6c6051b733713f8c1fbd. 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/0xJr3cO5pwGQllwl6WaFfg.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/0xJr3cO5pwGQllwl6WaFfg.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x37682eb7486217c7f76dec4ec89438d71ac2e71195ea6c6051b733713f8c1fbd","isrc":"GBAAN0500122","name":"High Rise","registered_at":"2026-06-09T14:39:06Z","spotify_id":"0xJr3cO5pwGQllwl6WaFfg","type":"track"}
track: Destroy Everything You Touch
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276493
  explicit: false
  by artist: Ladytron
  in album: Witching Hour
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: GBAAN0500352
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:43:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd82f8f34d61976c57d078718a9d359a3036ad3879373b24bc370dc81cdd1dfb1
  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/5YzckYO7G171MHg1UqkxJY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YzckYO7G171MHg1UqkxJY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd82f8f34d61976c57d078718a9d359a3036ad3879373b24bc370dc81cdd1dfb1","isrc":"GBAAN0500352","name":"Destroy Everything You Touch","registered_at":"2026-06-04T10:43:44Z","spotify_id":"5YzckYO7G171MHg1UqkxJY","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 0xd82f8f34d61976c57d078718a9d359a3036ad3879373b24bc370dc81cdd1dfb1. 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/5YzckYO7G171MHg1UqkxJY.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/5YzckYO7G171MHg1UqkxJY.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd82f8f34d61976c57d078718a9d359a3036ad3879373b24bc370dc81cdd1dfb1","isrc":"GBAAN0500352","name":"Destroy Everything You Touch","registered_at":"2026-06-04T10:43:44Z","spotify_id":"5YzckYO7G171MHg1UqkxJY","type":"track"}
track: International Dateline
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257306
  explicit: false
  by artist: Ladytron
  in album: Witching Hour
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: GBAAN0500124
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:55:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x53e18ed7f75b94641e68455b95fea95434572e0d522405f791fe70403a3f0f8f
  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/4GxAWBUWvWp5Yyb800qVNg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GxAWBUWvWp5Yyb800qVNg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x53e18ed7f75b94641e68455b95fea95434572e0d522405f791fe70403a3f0f8f","isrc":"GBAAN0500124","name":"International Dateline","registered_at":"2026-06-06T09:55:18Z","spotify_id":"4GxAWBUWvWp5Yyb800qVNg","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 0x53e18ed7f75b94641e68455b95fea95434572e0d522405f791fe70403a3f0f8f. 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/4GxAWBUWvWp5Yyb800qVNg.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/4GxAWBUWvWp5Yyb800qVNg.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x53e18ed7f75b94641e68455b95fea95434572e0d522405f791fe70403a3f0f8f","isrc":"GBAAN0500124","name":"International Dateline","registered_at":"2026-06-06T09:55:18Z","spotify_id":"4GxAWBUWvWp5Yyb800qVNg","type":"track"}
track: Soft Power
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319880
  explicit: false
  by artist: Ladytron
  in album: Witching Hour
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: GBAAN0500127
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T22:27:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f16436761b6d5b36d29b5118dac12995267664af93503312b03b24952fc49e9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1RhCVZpmL96NaNuhWR6jc4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RhCVZpmL96NaNuhWR6jc4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4f16436761b6d5b36d29b5118dac12995267664af93503312b03b24952fc49e9","isrc":"GBAAN0500127","name":"Soft Power","registered_at":"2026-06-17T22:27:55Z","spotify_id":"1RhCVZpmL96NaNuhWR6jc4","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 0x4f16436761b6d5b36d29b5118dac12995267664af93503312b03b24952fc49e9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1RhCVZpmL96NaNuhWR6jc4.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/1RhCVZpmL96NaNuhWR6jc4.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4f16436761b6d5b36d29b5118dac12995267664af93503312b03b24952fc49e9","isrc":"GBAAN0500127","name":"Soft Power","registered_at":"2026-06-17T22:27:55Z","spotify_id":"1RhCVZpmL96NaNuhWR6jc4","type":"track"}
track: amTV
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206866
  explicit: false
  by artist: Ladytron
  in album: Witching Hour
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: GBAAN0500125
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sugar
track: Fighting In Built Up Areas
track: The Last One Standing
track: Weekend
track: Beauty*2
track: White Light Generator
track: All The Way/ Silence

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T10:05:16+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd61fa29feade23dfc2f243475504f850bd22bbd11bb6a801117b4d94bbb1f5bc

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0rAMyENw7chWUfGvbmN52P.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rAMyENw7chWUfGvbmN52P

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue

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 0xd61fa29feade23dfc2f243475504f850bd22bbd11bb6a801117b4d94bbb1f5bc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0rAMyENw7chWUfGvbmN52P.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/0rAMyENw7chWUfGvbmN52P.
date published: 2026-07-02T05:09:12Z

Sugar
type: MusicRecording
duration: PT2M50S
duration ms: 170826
explicit: false
by artist: Ladytron
in album: Witching Hour
  type: MusicAlbum
  date published: 2005-01-01
isrc code: GBAAN0500126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:24:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef96e29bc9b10aa36ebac18ab16226a792ead208e6e755b25031c2a6ac20ff0c
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/5rDQOjhFQ5rE0rHbI3JGAd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rDQOjhFQ5rE0rHbI3JGAd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef96e29bc9b10aa36ebac18ab16226a792ead208e6e755b25031c2a6ac20ff0c. 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/5rDQOjhFQ5rE0rHbI3JGAd.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/5rDQOjhFQ5rE0rHbI3JGAd.
  date published: 2026-06-13T17:25:41Z

Fighting In Built Up Areas
type: MusicRecording
duration: PT3M59S
duration ms: 239906
explicit: false
by artist: Ladytron
in album: Witching Hour
  type: MusicAlbum
  date published: 2005-01-01
isrc code: GBAAN0500129
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:47:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5d0d6e211aa28dfd353f6ec1cba8ec2672d9870c2e239933e42b51fec44a79c
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/0yfWO5S1qRCvooYDtxA0qj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yfWO5S1qRCvooYDtxA0qj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5d0d6e211aa28dfd353f6ec1cba8ec2672d9870c2e239933e42b51fec44a79c","isrc":"GBAAN0500129","name":"Fighting In Built Up Areas","registered_at":"2026-06-07T12:47:27Z","spotify_id":"0yfWO5S1qRCvooYDtxA0qj","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 0xa5d0d6e211aa28dfd353f6ec1cba8ec2672d9870c2e239933e42b51fec44a79c. 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/0yfWO5S1qRCvooYDtxA0qj.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/0yfWO5S1qRCvooYDtxA0qj.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa5d0d6e211aa28dfd353f6ec1cba8ec2672d9870c2e239933e42b51fec44a79c","isrc":"GBAAN0500129","name":"Fighting In Built Up Areas","registered_at":"2026-06-07T12:47:27Z","spotify_id":"0yfWO5S1qRCvooYDtxA0qj","type":"track"}

The Last One Standing
type: MusicRecording
duration: PT3M11S
duration ms: 191933
explicit: false
by artist: Ladytron
in album: Witching Hour
  type: MusicAlbum
  date published: 2005-01-01
isrc code: GBAAN0500130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:09:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f445120db93229030ab7f71f4bb97137edb240bb2ba06a51ebd9b57b6eae516
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7ec9mMZOZ7bmWFTKTMsBUI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ec9mMZOZ7bmWFTKTMsBUI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f445120db93229030ab7f71f4bb97137edb240bb2ba06a51ebd9b57b6eae516","isrc":"GBAAN0500130","name":"The Last One Standing","registered_at":"2026-06-19T09:09:09Z","spotify_id":"7ec9mMZOZ7bmWFTKTMsBUI","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 0x8f445120db93229030ab7f71f4bb97137edb240bb2ba06a51ebd9b57b6eae516. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ec9mMZOZ7bmWFTKTMsBUI.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/7ec9mMZOZ7bmWFTKTMsBUI.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8f445120db93229030ab7f71f4bb97137edb240bb2ba06a51ebd9b57b6eae516","isrc":"GBAAN0500130","name":"The Last One Standing","registered_at":"2026-06-19T09:09:09Z","spotify_id":"7ec9mMZOZ7bmWFTKTMsBUI","type":"track"}

Weekend
type: MusicRecording
duration: PT3M57S
duration ms: 237400
explicit: false
by artist: Ladytron
in album: Witching Hour
  type: MusicAlbum
  date published: 2005-01-01
isrc code: GBAAN0500131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:54:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41b69668c9ac272c57d204912d847ad8ce2f1b8cc2d0f8a4fdf30ebf4f5c3ce7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6aEwono6Y0JVIYmhOdaXfl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aEwono6Y0JVIYmhOdaXfl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b69668c9ac272c57d204912d847ad8ce2f1b8cc2d0f8a4fdf30ebf4f5c3ce7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6aEwono6Y0JVIYmhOdaXfl.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/6aEwono6Y0JVIYmhOdaXfl.
  date published: 2026-07-02T03:30:09Z

Beauty*2
type: MusicRecording
duration: PT4M23S
duration ms: 263600
explicit: false
by artist: Ladytron
in album: Witching Hour
  type: MusicAlbum
  date published: 2005-01-01
isrc code: GBAAN0500132
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:23:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9156e94ecf6ca4cff02da12c6d8b853387e52e945b23c207719666875203590
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/2eqnhkExuI7R5ukpdNC3k9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eqnhkExuI7R5ukpdNC3k9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9156e94ecf6ca4cff02da12c6d8b853387e52e945b23c207719666875203590. 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/2eqnhkExuI7R5ukpdNC3k9.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/2eqnhkExuI7R5ukpdNC3k9.
  date published: 2026-06-13T17:25:41Z

White Light Generator
type: MusicRecording
duration: PT3M59S
duration ms: 239920
explicit: false
by artist: Ladytron
in album: Witching Hour
  type: MusicAlbum
  date published: 2005-01-01
isrc code: GBAAN0500133
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T01:00:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87a79f125ab4b3d1c175c651b0acf79644550507ea4a1f918c4518680b2cc1f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1yRrZ9KM52WaEBqucAuoFm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yRrZ9KM52WaEBqucAuoFm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87a79f125ab4b3d1c175c651b0acf79644550507ea4a1f918c4518680b2cc1f6","isrc":"GBAAN0500133","name":"White Light Generator","registered_at":"2026-06-23T01:00:21Z","spotify_id":"1yRrZ9KM52WaEBqucAuoFm","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 0x87a79f125ab4b3d1c175c651b0acf79644550507ea4a1f918c4518680b2cc1f6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yRrZ9KM52WaEBqucAuoFm.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/1yRrZ9KM52WaEBqucAuoFm.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x87a79f125ab4b3d1c175c651b0acf79644550507ea4a1f918c4518680b2cc1f6","isrc":"GBAAN0500133","name":"White Light Generator","registered_at":"2026-06-23T01:00:21Z","spotify_id":"1yRrZ9KM52WaEBqucAuoFm","type":"track"}

All The Way/ Silence
type: MusicRecording
duration: PT15M1S
duration ms: 901720
explicit: false
by artist: Ladytron
in album: Witching Hour
  type: MusicAlbum
  date published: 2005-01-01
isrc code: GBUM70500847

All Over By Xmas
type: MusicAlbum
date published: 2023-12-01
track: All Over By Xmas
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169909
  explicit: false
  by artist: Ladytron
  in album: All Over By Xmas
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: GBCEJ2300314

Destroy Everything You Touch
type: MusicAlbum
date published: 2023-06-09
track: Destroy Everything You Touch - Space Motion Remix - Radio Edit
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268780
  explicit: false
  by artist: Ladytron
  by artist: Space Motion
  in album: Destroy Everything You Touch
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: GBGHZ2300669
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T03:48:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3ba3c29b6dd0e7bfbada67833c1ec23905a7984d99c875f1766ce42595f8800
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/69yMzB8jNnachCN9bL4VLY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69yMzB8jNnachCN9bL4VLY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf3ba3c29b6dd0e7bfbada67833c1ec23905a7984d99c875f1766ce42595f8800","isrc":"GBGHZ2300669","name":"Destroy Everything You Touch - Space Motion Remix - Radio Edit","registered_at":"2026-06-20T03:48:10Z","spotify_id":"69yMzB8jNnachCN9bL4VLY","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 0xf3ba3c29b6dd0e7bfbada67833c1ec23905a7984d99c875f1766ce42595f8800. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69yMzB8jNnachCN9bL4VLY.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/69yMzB8jNnachCN9bL4VLY.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf3ba3c29b6dd0e7bfbada67833c1ec23905a7984d99c875f1766ce42595f8800","isrc":"GBGHZ2300669","name":"Destroy Everything You Touch - Space Motion Remix - Radio Edit","registered_at":"2026-06-20T03:48:10Z","spotify_id":"69yMzB8jNnachCN9bL4VLY","type":"track"}
track: Destroy Everything You Touch - Space Motion Remix
  type: MusicRecording
  duration: PT6M46S
  duration ms: 406829
  explicit: false
  by artist: Ladytron
  by artist: Space Motion
  in album: Destroy Everything You Touch
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: QZVEM2331910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:48:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa740a2a5fa2e6150e8cb04996f0b89349bd40a508fa8a95a1f263ad5f423dc83
  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/43Opo7tsuLsgY6Wdxe6qGL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43Opo7tsuLsgY6Wdxe6qGL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa740a2a5fa2e6150e8cb04996f0b89349bd40a508fa8a95a1f263ad5f423dc83","isrc":"QZVEM2331910","name":"Destroy Everything You Touch - Space Motion Remix","registered_at":"2026-06-10T02:48:54Z","spotify_id":"43Opo7tsuLsgY6Wdxe6qGL","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 0xa740a2a5fa2e6150e8cb04996f0b89349bd40a508fa8a95a1f263ad5f423dc83. 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/43Opo7tsuLsgY6Wdxe6qGL.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/43Opo7tsuLsgY6Wdxe6qGL.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa740a2a5fa2e6150e8cb04996f0b89349bd40a508fa8a95a1f263ad5f423dc83","isrc":"QZVEM2331910","name":"Destroy Everything You Touch - Space Motion Remix","registered_at":"2026-06-10T02:48:54Z","spotify_id":"43Opo7tsuLsgY6Wdxe6qGL","type":"track"}

City of Angels (Blakkat Remixes)
type: MusicAlbum
date published: 2023-05-05
track: City of Angels - Blakkat's Made in Los Angeles Mix
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249756
  explicit: false
  by artist: Ladytron
  by artist: Blakkat
  in album: City of Angels (Blakkat Remixes)
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBCEJ2300092
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:51:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe087c13d2094ad08c138bd2ce996b7720bc9bce5969f06e5ea32d57fff68a229
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0aFaJVsyABozQP0iFEZ80b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aFaJVsyABozQP0iFEZ80b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe087c13d2094ad08c138bd2ce996b7720bc9bce5969f06e5ea32d57fff68a229","isrc":"GBCEJ2300092","name":"City of Angels - Blakkat's Made in Los Angeles Mix","registered_at":"2026-06-20T22:51:28Z","spotify_id":"0aFaJVsyABozQP0iFEZ80b","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 0xe087c13d2094ad08c138bd2ce996b7720bc9bce5969f06e5ea32d57fff68a229. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0aFaJVsyABozQP0iFEZ80b.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/0aFaJVsyABozQP0iFEZ80b.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xe087c13d2094ad08c138bd2ce996b7720bc9bce5969f06e5ea32d57fff68a229","isrc":"GBCEJ2300092","name":"City of Angels - Blakkat's Made in Los Angeles Mix","registered_at":"2026-06-20T22:51:28Z","spotify_id":"0aFaJVsyABozQP0iFEZ80b","type":"track"}
track: City of Angels - Blakkat's City of Broken Dreams Dub
  type: MusicRecording
  duration: PT7M56S
  duration ms: 476406
  explicit: false
  by artist: Ladytron
  by artist: Blakkat
  in album: City of Angels (Blakkat Remixes)
    type: MusicAlbum
    date published: 2023-05-05
track: City of Angels
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278312
  explicit: false
  by artist: Ladytron
  in album: City of Angels (Blakkat Remixes)
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBCEJ2200054
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:09:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/57TkHSpQq7zgoBiNRy1Hut.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57TkHSpQq7zgoBiNRy1Hut
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6","isrc":"GBCEJ2200054","name":"City of Angels","registered_at":"2026-06-08T11:09:26Z","spotify_id":"57TkHSpQq7zgoBiNRy1Hut","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 0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/57TkHSpQq7zgoBiNRy1Hut.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/57TkHSpQq7zgoBiNRy1Hut.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6","isrc":"GBCEJ2200054","name":"City of Angels","registered_at":"2026-06-08T11:09:26Z","spotify_id":"57TkHSpQq7zgoBiNRy1Hut","type":"track"}
track: City of Angels - Blakkat's City of Lost Angeles Ambient Mix
  type: MusicRecording
  duration: PT7M1S
  duration ms: 421463
  explicit: false
  by artist: Ladytron
  by artist: Blakkat
  in album: City of Angels (Blakkat Remixes)
    type: MusicAlbum
    date published: 2023-05-05

Faces
type: MusicAlbum
date published: 2022-12-06
track: Faces
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280365
  explicit: false
  by artist: Ladytron
  in album: Faces
    type: MusicAlbum
    date published: 2022-12-06
  isrc code: GBCEJ2200055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T14:06:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb2bdbeffdcb6a10169bdd343da381a32ec03a983f62e754811a3fb4fd3f402b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3LsORjeiqIrVhWmccoJYjG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LsORjeiqIrVhWmccoJYjG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2bdbeffdcb6a10169bdd343da381a32ec03a983f62e754811a3fb4fd3f402b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3LsORjeiqIrVhWmccoJYjG.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/3LsORjeiqIrVhWmccoJYjG.
    date published: 2026-07-02T05:09:12Z
track: Misery Remember Me
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254137
  explicit: false
  by artist: Ladytron
  in album: Faces
    type: MusicAlbum
    date published: 2022-12-06
  isrc code: GBCEJ2200056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T09:09:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0aaMP3ZS9aF8t0Vi5AM82Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aaMP3ZS9aF8t0Vi5AM82Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c","isrc":"GBCEJ2200056","name":"Misery Remember Me","registered_at":"2026-06-19T09:09:11Z","spotify_id":"0aaMP3ZS9aF8t0Vi5AM82Y","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
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    date published: 2026-07-08T03:22:41Z
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Misery Remember Me
type: MusicAlbum
date published: 2022-11-11
track: Misery Remember Me
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  explicit: false
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    type: MusicAlbum
    date published: 2022-11-11
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    type: PropertyValue
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    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 0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0d3rPuS0kIkEpC0Vh1u86p.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/0d3rPuS0kIkEpC0Vh1u86p.
    date published: 2026-07-06T06:56:49Z
    text: {"copyright_id":"0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c","isrc":"GBCEJ2200056","name":"Misery Remember Me","registered_at":"2026-06-19T09:09:11Z","spotify_id":"0d3rPuS0kIkEpC0Vh1u86p","type":"track"}
track: City of Angels
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City of Angels
type: MusicAlbum
date published: 2022-10-14
track: City of Angels
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  duration: PT4M38S
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    date published: 2022-10-14
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QHetBkj0AfZFye2zl60uT
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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 0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6QHetBkj0AfZFye2zl60uT.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/6QHetBkj0AfZFye2zl60uT.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6","isrc":"GBCEJ2200054","name":"City of Angels","registered_at":"2026-06-08T11:09:26Z","spotify_id":"6QHetBkj0AfZFye2zl60uT","type":"track"}

Tower of Glass (Danz CM Remix)
type: MusicAlbum
date published: 2022-01-14
track: Tower of Glass - Danz CM Remix
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The Mountain (Blakkat Dub)
type: MusicAlbum
date published: 2021-08-20
track: The Mountain - Blakkat Dub
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  by artist: Ladytron
  by artist: Blakkat
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    type: MusicAlbum
    date published: 2021-08-20
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Paper Highways (Youryoungbody Remix)
type: MusicAlbum
date published: 2021-07-02
track: Paper Highways - Youryoungbody Remix
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  by artist: Ladytron
  by artist: Youryoungbody
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    type: MusicAlbum
    date published: 2021-07-02
  isrc code: DEG932102549

Seventeen (Slumberville Remix)
type: MusicAlbum
date published: 2021-06-11
track: Seventeen - Slumberville Remix
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  duration: PT2M26S
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  by artist: Slumberville
  in album: Seventeen (Slumberville Remix)
    type: MusicAlbum
    date published: 2021-06-11
  isrc code: CAN112100353

A Tall Tale
type: MusicAlbum
date published: 2020-10-23
track: A Tall Tale
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  by artist: Union Of Knives
  by artist: Ladytron
  by artist: Helen Marnie
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    type: MusicAlbum
    date published: 2020-10-23

The Animals (Pato Watson Remix)
type: MusicAlbum
date published: 2020-08-07
track: The Animals - Pato Watson Remix
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  additional property: CopyrightStatus
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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 0xdb21e3e1499834ca08ffe7f0578a4d7dd5764dac701166b3b8f7ed90ef72626b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yQ4RrnwBc2jj3MhDfaJuG.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/3yQ4RrnwBc2jj3MhDfaJuG.
    date published: 2026-07-08T03:22:41Z
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Deadzone (HQFU Remix)
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date published: 2020-07-10
track: Deadzone - HQFU Remix
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82aa92e14fa93afdb4098f656e33b7ee6250f4f41168b86fd189afc111d4f46b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2q2Mxl6pQbepeLnjDOTAmq.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/2q2Mxl6pQbepeLnjDOTAmq.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x82aa92e14fa93afdb4098f656e33b7ee6250f4f41168b86fd189afc111d4f46b","isrc":"DEG932002637","name":"Deadzone - HQFU Remix","registered_at":"2026-06-24T09:49:59Z","spotify_id":"2q2Mxl6pQbepeLnjDOTAmq","type":"track"}

Far From Home (Night Versions)
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date published: 2019-08-30
track: Far From Home - Lucas Frota Remix - Blakkat Edit
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  duration: PT6M27S
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  by artist: Ladytron
  by artist: Lucas Frota
  by artist: Blakkat
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    type: MusicAlbum
    date published: 2019-08-30
track: Far From Home - Dave The Hustler Remix
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  duration: PT4M16S
  duration ms: 256547
  explicit: false
  by artist: Ladytron
  by artist: Dave The Hustler
  in album: Far From Home (Night Versions)
    type: MusicAlbum
    date published: 2019-08-30
track: Far From Home - Wetworks Remix
  type: MusicRecording
  duration: PT6M12S
  duration ms: 372844
  explicit: false
  by artist: Ladytron
  by artist: Xavier Swafford
  by artist: Johnny Love
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    type: MusicAlbum
    date published: 2019-08-30
track: Far From Home - Hiroko Yamamura & Eric Elvambuena Remix
  type: MusicRecording
  duration: PT7M30S
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  by artist: Hiroko Yamamura
  by artist: Eric Elvambuena
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    type: MusicAlbum
    date published: 2019-08-30
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c28ca2643b0f5e756b96063cb8b38b6ef6c465461eaa1337ff47083da34fba. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4C7JITYVf99kQTSY1hASns.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/4C7JITYVf99kQTSY1hASns.
    date published: 2026-07-02T05:09:12Z
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track: Far From Home - Lucas Frota Remix
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  by artist: Lucas Frota
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    type: MusicAlbum
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Far From Home (Dave The Hustler Remix)
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date published: 2019-08-09
track: Far From Home - Dave The Hustler Remix
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    type: MusicAlbum
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Far from Home
type: MusicAlbum
date published: 2018-11-30
track: Far from Home
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  duration ms: 215145
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    type: MusicAlbum
    date published: 2018-11-30

The Island
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date published: 2018-08-17
track: The Island
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    value: https://artists.proofprofile.net/proofs/track/4iYiIg8zofr1Lnu7fwnKnE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iYiIg8zofr1Lnu7fwnKnE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8","isrc":"GBFKY1800012","name":"The Island","registered_at":"2026-06-07T12:48:09Z","spotify_id":"4iYiIg8zofr1Lnu7fwnKnE","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 0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4iYiIg8zofr1Lnu7fwnKnE.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/4iYiIg8zofr1Lnu7fwnKnE.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8","isrc":"GBFKY1800012","name":"The Island","registered_at":"2026-06-07T12:48:09Z","spotify_id":"4iYiIg8zofr1Lnu7fwnKnE","type":"track"}
track: Tropic of Capricorn
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134237
  explicit: false
  by artist: Ladytron
  in album: The Island
    type: MusicAlbum
    date published: 2018-08-17

The Animals
type: MusicAlbum
date published: 2018-03-09
track: The Animals
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272842
  explicit: false
  by artist: Ladytron
  in album: The Animals
    type: MusicAlbum
    date published: 2018-03-09
track: The Animals - Vince Clarke Remix
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343331
  explicit: false
  by artist: Ladytron
  by artist: Vince Clarke
  in album: The Animals
    type: MusicAlbum
    date published: 2018-03-09

The Harmonium Sessions (Bonus Track Version)
type: MusicAlbum
date published: 2011-03-29
track: International Dateline - The Harmonium Sessions
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262853
  explicit: false
  by artist: Ladytron
  in album: The Harmonium Sessions (Bonus Track Version)
    type: MusicAlbum
    date published: 2011-03-29
track: Sugar - The Harmonium Sessions
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186026
  explicit: false
  by artist: Ladytron
  in album: The Harmonium Sessions (Bonus Track Version)
    type: MusicAlbum
    date published: 2011-03-29
track: Destroy Everything You Touch - The Harmonium Sessions
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285866
  explicit: false
  by artist: Ladytron
  in album: The Harmonium Sessions (Bonus Track Version)
    type: MusicAlbum
    date published: 2011-03-29
track: The Last One Standing - The Harmonium Sessions
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196946
  explicit: false
  by artist: Ladytron
  in album: The Harmonium Sessions (Bonus Track Version)
    type: MusicAlbum
    date published: 2011-03-29

Ace of Hz
type: MusicAlbum
date published: 2011-01-11
track: Ace Of Hz
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215352
  explicit: false
  by artist: Ladytron
  in album: Ace of Hz
    type: MusicAlbum
    date published: 2011-01-11
  isrc code: CAN111000270
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:00:49+00:00
track: Ace of Hz - Punks Jump Up Remix
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295280
  explicit: false
  by artist: Ladytron
  in album: Ace of Hz
    type: MusicAlbum
    date published: 2011-01-11
track: Ace of Hz - Tiësto Remix
  type: MusicRecording
  duration: PT7M25S
  duration ms: 445946
  explicit: false
  by artist: Ladytron
  in album: Ace of Hz
    type: MusicAlbum
    date published: 2011-01-11
  isrc code: CAN111000613
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:18:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xede979c1de8569b906b19558b623f836c1644453abf4a7ba4df289a6702c334e
  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/5uEOsOITwYycAf3iorbPrO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uEOsOITwYycAf3iorbPrO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xede979c1de8569b906b19558b623f836c1644453abf4a7ba4df289a6702c334e","isrc":"CAN111000613","name":"Ace of Hz - Tiësto Remix","registered_at":"2026-06-10T16:18:46Z","spotify_id":"5uEOsOITwYycAf3iorbPrO","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 0xede979c1de8569b906b19558b623f836c1644453abf4a7ba4df289a6702c334e. 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/5uEOsOITwYycAf3iorbPrO.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/5uEOsOITwYycAf3iorbPrO.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xede979c1de8569b906b19558b623f836c1644453abf4a7ba4df289a6702c334e","isrc":"CAN111000613","name":"Ace of Hz - Tiësto Remix","registered_at":"2026-06-10T16:18:46Z","spotify_id":"5uEOsOITwYycAf3iorbPrO","type":"track"}
track: Ace of Hz - Tiësto Remix Radio Edit
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: Ladytron
  in album: Ace of Hz
    type: MusicAlbum
    date published: 2011-01-11
  isrc code: CAN111000614
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:23:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00df61509cab1c1c8eb55b20a9dd13a8adc893145c69eab248c2ee0133d1bb52
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2Vh8eGop0bNLEE4ebMjkSa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Vh8eGop0bNLEE4ebMjkSa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x00df61509cab1c1c8eb55b20a9dd13a8adc893145c69eab248c2ee0133d1bb52","isrc":"CAN111000614","name":"Ace of Hz - Tiësto Remix Radio Edit","registered_at":"2026-06-25T17:23:30Z","spotify_id":"2Vh8eGop0bNLEE4ebMjkSa","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 0x00df61509cab1c1c8eb55b20a9dd13a8adc893145c69eab248c2ee0133d1bb52. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Vh8eGop0bNLEE4ebMjkSa.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/2Vh8eGop0bNLEE4ebMjkSa.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x00df61509cab1c1c8eb55b20a9dd13a8adc893145c69eab248c2ee0133d1bb52","isrc":"CAN111000614","name":"Ace of Hz - Tiësto Remix Radio Edit","registered_at":"2026-06-25T17:23:30Z","spotify_id":"2Vh8eGop0bNLEE4ebMjkSa","type":"track"}
track: Ace of Hz - NYCPARTYINFO Remix
  type: MusicRecording
  duration: PT6M14S
  duration ms: 374066
  explicit: false
  by artist: Ladytron
  in album: Ace of Hz
    type: MusicAlbum
    date published: 2011-01-11
track: Ace of Hz - Punks Jump Up Dub Remix
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293549
  explicit: false
  by artist: Ladytron
  in album: Ace of Hz
    type: MusicAlbum
    date published: 2011-01-11

Tomorrow (Remixes)
type: MusicAlbum
date published: 2010-04-06
track: Tomorrow
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215933
  explicit: false
  by artist: Ladytron
  in album: Tomorrow (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800034
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:17:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x983c0b07140ac0967a3e32d7fe1408eb5f2af281ca07a5c4218555ad1d91e7e2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4CcaEn5nZtmahUTLKWoX5z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CcaEn5nZtmahUTLKWoX5z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983c0b07140ac0967a3e32d7fe1408eb5f2af281ca07a5c4218555ad1d91e7e2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4CcaEn5nZtmahUTLKWoX5z.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/4CcaEn5nZtmahUTLKWoX5z.
    date published: 2026-07-08T08:56:20Z
track: Tomorrow - Jeuce Rework
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265613
  explicit: false
  by artist: Ladytron
  in album: Tomorrow (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Tomorrow - Dirty Vegas Club Remix
  type: MusicRecording
  duration: PT9M22S
  duration ms: 562213
  explicit: false
  by artist: Ladytron
  in album: Tomorrow (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Tomorrow - Great Northern Remix
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215386
  explicit: false
  by artist: Ladytron
  in album: Tomorrow (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110801225
track: Tomorrow - Vector Lovers Lucky Remix
  type: MusicRecording
  duration: PT6M53S
  duration ms: 413120
  explicit: false
  by artist: Ladytron
  in album: Tomorrow (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Tomorrow - port-royal Remix
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216080
  explicit: false
  by artist: Ladytron
  in album: Tomorrow (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Tomorrow - Jim Abbiss Radio Remix
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214400
  explicit: false
  by artist: Ladytron
  in album: Tomorrow (Remixes)
    type: MusicAlbum
    date published: 2010-04-06

Runaway (Remixes)
type: MusicAlbum
date published: 2010-04-06
track: Runaway
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289960
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:43:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3be81a9fb0bb7e0dd901b371753a873901b75854fd9f840d1556c8c56c2daee7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4u3ocnELIQz23aTn6wIHto.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u3ocnELIQz23aTn6wIHto
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be81a9fb0bb7e0dd901b371753a873901b75854fd9f840d1556c8c56c2daee7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4u3ocnELIQz23aTn6wIHto.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/4u3ocnELIQz23aTn6wIHto.
    date published: 2026-07-08T03:20:19Z
track: Runaway - Stray Dogs In Paris Remix
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237880
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Runaway - Ki:Theory Remix
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260173
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800614
track: Runaway - Fembot Remix
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263320
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Runaway - ADULT. Remix
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302040
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Runaway - James Zabiela Red Eye Remix
  type: MusicRecording
  duration: PT8M59S
  duration ms: 539253
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Runaway - Hellfire Society Remix
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242960
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Runaway - Brendan Long Remix
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317453
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Runaway - Ashtar Command Remix
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280373
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
track: Runaway - Radio Edit
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210640
  explicit: false
  by artist: Ladytron
  in album: Runaway (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800615

Ghosts (Remixes)
type: MusicAlbum
date published: 2010-04-06
track: Ghosts
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282626
  explicit: false
  by artist: Ladytron
  in album: Ghosts (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:23:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d310dbda5edab53bf322182c00aca0ae04067b89430876deee5611fcd972472
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4zlvCjYwV6pyuYjXFZ6fJn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zlvCjYwV6pyuYjXFZ6fJn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d310dbda5edab53bf322182c00aca0ae04067b89430876deee5611fcd972472. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4zlvCjYwV6pyuYjXFZ6fJn.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/4zlvCjYwV6pyuYjXFZ6fJn.
    date published: 2026-07-06T07:53:57Z
track: Ghosts - Modwheelmood Remix
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268213
  explicit: false
  by artist: Ladytron
  in album: Ghosts (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800327
track: Ghosts - Toxic Avenger Remix
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217546
  explicit: false
  by artist: Ladytron
  in album: Ghosts (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800325
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:53:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a7d4f407c771e213cf00bc7255d21496bd857d8d20dac04b00761ebc568126f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/63CzqcCx0r9tYrxWMfA2CL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63CzqcCx0r9tYrxWMfA2CL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a7d4f407c771e213cf00bc7255d21496bd857d8d20dac04b00761ebc568126f","isrc":"CAN110800325","name":"Ghosts - Toxic Avenger Remix","registered_at":"2026-06-23T00:53:17Z","spotify_id":"63CzqcCx0r9tYrxWMfA2CL","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 0x4a7d4f407c771e213cf00bc7255d21496bd857d8d20dac04b00761ebc568126f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/63CzqcCx0r9tYrxWMfA2CL.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/63CzqcCx0r9tYrxWMfA2CL.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x4a7d4f407c771e213cf00bc7255d21496bd857d8d20dac04b00761ebc568126f","isrc":"CAN110800325","name":"Ghosts - Toxic Avenger Remix","registered_at":"2026-06-23T00:53:17Z","spotify_id":"63CzqcCx0r9tYrxWMfA2CL","type":"track"}
track: Ghosts - Cassette Jam Mix
  type: MusicRecording
  duration: PT6M49S
  duration ms: 409440
  explicit: false
  by artist: Ladytron
  in album: Ghosts (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800326
track: Ghosts - Single Edit
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271373
  explicit: false
  by artist: Ladytron
  in album: Ghosts (Remixes)
    type: MusicAlbum
    date published: 2010-04-06
  isrc code: CAN110800324
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T03:21:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92986f5ea8b0f44cd45ac3dd140c17ba69058a13396379b9561bbc986a5a2b53
  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/5CwU6ek98q7Xqnvoq2ojht.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CwU6ek98q7Xqnvoq2ojht
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x92986f5ea8b0f44cd45ac3dd140c17ba69058a13396379b9561bbc986a5a2b53","isrc":"CAN110800324","name":"Ghosts - Single Edit","registered_at":"2026-06-06T03:21:11Z","spotify_id":"5CwU6ek98q7Xqnvoq2ojht","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 0x92986f5ea8b0f44cd45ac3dd140c17ba69058a13396379b9561bbc986a5a2b53. 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/5CwU6ek98q7Xqnvoq2ojht.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/5CwU6ek98q7Xqnvoq2ojht.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x92986f5ea8b0f44cd45ac3dd140c17ba69058a13396379b9561bbc986a5a2b53","isrc":"CAN110800324","name":"Ghosts - Single Edit","registered_at":"2026-06-06T03:21:11Z","spotify_id":"5CwU6ek98q7Xqnvoq2ojht","type":"track"}

Sugar
type: MusicAlbum
date published: 2005-01-01
track: Sugar
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174293
  explicit: false
  by artist: Ladytron
  in album: Sugar
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: GBAAN0500126
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:24:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef96e29bc9b10aa36ebac18ab16226a792ead208e6e755b25031c2a6ac20ff0c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2YnqT38H9W1MQ3uipgF4X2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YnqT38H9W1MQ3uipgF4X2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef96e29bc9b10aa36ebac18ab16226a792ead208e6e755b25031c2a6ac20ff0c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YnqT38H9W1MQ3uipgF4X2.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/2YnqT38H9W1MQ3uipgF4X2.
    date published: 2026-07-08T03:22:41Z
track: Tender Talons
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210386
  explicit: false
  by artist: Ladytron
  in album: Sugar
    type: MusicAlbum
    date published: 2005-01-01
track: Sugar - Jagz Kooner Remix
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323560
  explicit: false
  by artist: Ladytron
  by artist: Jagz Kooner
  in album: Sugar
    type: MusicAlbum
    date published: 2005-01-01
  isrc code: GBAAN0500175
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T21:23:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d39fd1b4045b1e09f6b91f93397fae99c891fba6266554833051a6a89c4fadb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2HjJQUDVPHXbpw5zNHL03H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HjJQUDVPHXbpw5zNHL03H
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2d39fd1b4045b1e09f6b91f93397fae99c891fba6266554833051a6a89c4fadb","isrc":"GBAAN0500175","name":"Sugar - Jagz Kooner Remix","registered_at":"2026-06-21T21:23:10Z","spotify_id":"2HjJQUDVPHXbpw5zNHL03H","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 0x2d39fd1b4045b1e09f6b91f93397fae99c891fba6266554833051a6a89c4fadb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HjJQUDVPHXbpw5zNHL03H.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/2HjJQUDVPHXbpw5zNHL03H.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x2d39fd1b4045b1e09f6b91f93397fae99c891fba6266554833051a6a89c4fadb","isrc":"GBAAN0500175","name":"Sugar - Jagz Kooner Remix","registered_at":"2026-06-21T21:23:10Z","spotify_id":"2HjJQUDVPHXbpw5zNHL03H","type":"track"}

Destroy Everything You Touch (Vector Lovers Lost Version)
type: MusicAlbum
date published: 2024-01-12
track: Destroy Everything You Touch - Vector Lovers Lost Version
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281454
  explicit: false
  by artist: Ladytron
  by artist: Vector Lovers
  in album: Destroy Everything You Touch (Vector Lovers Lost Version)
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: CAN112400146
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:17:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc2435b2542406540dca6cc36f99945f8ba1d53626d5fffa029c03be0dcc943d
  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/1dN3lRE107PUN938Gn8B8D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dN3lRE107PUN938Gn8B8D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdc2435b2542406540dca6cc36f99945f8ba1d53626d5fffa029c03be0dcc943d","isrc":"CAN112400146","name":"Destroy Everything You Touch - Vector Lovers Lost Version","registered_at":"2026-06-06T23:17:03Z","spotify_id":"1dN3lRE107PUN938Gn8B8D","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 0xdc2435b2542406540dca6cc36f99945f8ba1d53626d5fffa029c03be0dcc943d. 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/1dN3lRE107PUN938Gn8B8D.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/1dN3lRE107PUN938Gn8B8D.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xdc2435b2542406540dca6cc36f99945f8ba1d53626d5fffa029c03be0dcc943d","isrc":"CAN112400146","name":"Destroy Everything You Touch - Vector Lovers Lost Version","registered_at":"2026-06-06T23:17:03Z","spotify_id":"1dN3lRE107PUN938Gn8B8D","type":"track"}
track: Destroy Everything You Touch
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276493
  explicit: false
  by artist: Ladytron
  in album: Destroy Everything You Touch (Vector Lovers Lost Version)
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: CAN111000307
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T19:17:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb076bcf3506dd7102c10f8798589a55444e213a667b82dd9f23c1dd00e97b48e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5PdqPiGcRaJH1nPZ7vN2hP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PdqPiGcRaJH1nPZ7vN2hP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb076bcf3506dd7102c10f8798589a55444e213a667b82dd9f23c1dd00e97b48e","isrc":"CAN111000307","name":"Destroy Everything You Touch","registered_at":"2026-06-26T19:17:56Z","spotify_id":"5PdqPiGcRaJH1nPZ7vN2hP","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 0xb076bcf3506dd7102c10f8798589a55444e213a667b82dd9f23c1dd00e97b48e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PdqPiGcRaJH1nPZ7vN2hP.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/5PdqPiGcRaJH1nPZ7vN2hP.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xb076bcf3506dd7102c10f8798589a55444e213a667b82dd9f23c1dd00e97b48e","isrc":"CAN111000307","name":"Destroy Everything You Touch","registered_at":"2026-06-26T19:17:56Z","spotify_id":"5PdqPiGcRaJH1nPZ7vN2hP","type":"track"}

Witching Hour (Bonus Track Version)
type: MusicAlbum
date published: 1970-01-01

Seventeen
type: MusicRecording
duration: PT4M37S
duration ms: 277866
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000309
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T19:15:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa7a81e6a81c3e00c0cb1d920357f1fd42fcb20fc804346407bb2bbff92f1881
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/7qHMaeWBGykUXtoMQLkIC4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qHMaeWBGykUXtoMQLkIC4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7a81e6a81c3e00c0cb1d920357f1fd42fcb20fc804346407bb2bbff92f1881. 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/7qHMaeWBGykUXtoMQLkIC4.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/7qHMaeWBGykUXtoMQLkIC4.
  date published: 2026-06-13T12:47:07Z

Playgirl
type: MusicRecording
duration: PT3M49S
duration ms: 229440
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000313
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:50:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c15e8dee2a8405b0b77d0ace98cc4d12d37572b7fed91d9646b0948201f1e4a
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/2i1RPs2CVW6Iw92PuWcQgF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2i1RPs2CVW6Iw92PuWcQgF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c15e8dee2a8405b0b77d0ace98cc4d12d37572b7fed91d9646b0948201f1e4a. 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/2i1RPs2CVW6Iw92PuWcQgF.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/2i1RPs2CVW6Iw92PuWcQgF.
  date published: 2026-06-13T12:47:07Z

Discotraxx
type: MusicRecording
duration: PT3M50S
duration ms: 230640
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000310
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:19:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x954814991189231ac3001592ce7ae2fc65686dd2d0014de022b37b4536e4dfd4
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/5nqwr7XXW7miMBvLtrWjHx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nqwr7XXW7miMBvLtrWjHx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954814991189231ac3001592ce7ae2fc65686dd2d0014de022b37b4536e4dfd4. 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/5nqwr7XXW7miMBvLtrWjHx.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/5nqwr7XXW7miMBvLtrWjHx.
  date published: 2026-06-13T12:47:07Z

Flicking Your Switch
type: MusicRecording
duration: PT3M26S
duration ms: 206480
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:55:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x448adcd40e7619b9001f8eb97090971e80108f13d6d55b49b811dd159c51f80a
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/6W53RYTZg8zbJd0MJF7KjV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6W53RYTZg8zbJd0MJF7KjV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x448adcd40e7619b9001f8eb97090971e80108f13d6d55b49b811dd159c51f80a","isrc":"CAN111000538","name":"Flicking Your Switch","registered_at":"2026-06-05T15:55:42Z","spotify_id":"6W53RYTZg8zbJd0MJF7KjV","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 0x448adcd40e7619b9001f8eb97090971e80108f13d6d55b49b811dd159c51f80a. 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/6W53RYTZg8zbJd0MJF7KjV.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/6W53RYTZg8zbJd0MJF7KjV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x448adcd40e7619b9001f8eb97090971e80108f13d6d55b49b811dd159c51f80a","isrc":"CAN111000538","name":"Flicking Your Switch","registered_at":"2026-06-05T15:55:42Z","spotify_id":"6W53RYTZg8zbJd0MJF7KjV","type":"track"}

He Took Her to a Movie
type: MusicRecording
duration: PT3M10S
duration ms: 190293
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000555
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:12:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x267e15e053bb65eeceb2872155f82674d5a1578d29c3416ce02ffdcd2501fb2c
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/67rg7z2MZN4WuVaUNHFeRK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67rg7z2MZN4WuVaUNHFeRK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x267e15e053bb65eeceb2872155f82674d5a1578d29c3416ce02ffdcd2501fb2c","isrc":"CAN111000555","name":"He Took Her to a Movie","registered_at":"2026-06-06T23:12:29Z","spotify_id":"67rg7z2MZN4WuVaUNHFeRK","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 0x267e15e053bb65eeceb2872155f82674d5a1578d29c3416ce02ffdcd2501fb2c. 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/67rg7z2MZN4WuVaUNHFeRK.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/67rg7z2MZN4WuVaUNHFeRK.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x267e15e053bb65eeceb2872155f82674d5a1578d29c3416ce02ffdcd2501fb2c","isrc":"CAN111000555","name":"He Took Her to a Movie","registered_at":"2026-06-06T23:12:29Z","spotify_id":"67rg7z2MZN4WuVaUNHFeRK","type":"track"}

City of Angels
type: MusicRecording
duration: PT4M38S
duration ms: 278312
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:09:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6
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/2Ieb7nl6BF74DaOgYUO2Sf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ieb7nl6BF74DaOgYUO2Sf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6","isrc":"GBCEJ2200054","name":"City of Angels","registered_at":"2026-06-08T11:09:26Z","spotify_id":"2Ieb7nl6BF74DaOgYUO2Sf","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 0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6. 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/2Ieb7nl6BF74DaOgYUO2Sf.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/2Ieb7nl6BF74DaOgYUO2Sf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcec422ef926f08589d77424d6eaeb7570c5f080db4bc5dc8f78635c54aa0d3f6","isrc":"GBCEJ2200054","name":"City of Angels","registered_at":"2026-06-08T11:09:26Z","spotify_id":"2Ieb7nl6BF74DaOgYUO2Sf","type":"track"}

The Island
type: MusicRecording
duration: PT4M4S
duration ms: 244662
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:48:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8
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/5r69olsR74iuD5vuPbJj0F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r69olsR74iuD5vuPbJj0F
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8","isrc":"GBFKY1800012","name":"The Island","registered_at":"2026-06-07T12:48:09Z","spotify_id":"5r69olsR74iuD5vuPbJj0F","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 0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8. 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/5r69olsR74iuD5vuPbJj0F.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/5r69olsR74iuD5vuPbJj0F.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa0c9758e004a6809d73a207201bdc395a4e3c0dcc6e2a49a5191aa37291f2ae8","isrc":"GBFKY1800012","name":"The Island","registered_at":"2026-06-07T12:48:09Z","spotify_id":"5r69olsR74iuD5vuPbJj0F","type":"track"}

Deadzone
type: MusicRecording
duration: PT4M26S
duration ms: 266140
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:42:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b96f8741796446cefe86b88d22ada953b8b01fe08e75e74f98f9d47e5a26887
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/2ZHuPObhiHrVrY1ELpIo1M.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZHuPObhiHrVrY1ELpIo1M
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b96f8741796446cefe86b88d22ada953b8b01fe08e75e74f98f9d47e5a26887. 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/2ZHuPObhiHrVrY1ELpIo1M.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/2ZHuPObhiHrVrY1ELpIo1M.
  date published: 2026-06-13T17:25:41Z

Faces
type: MusicRecording
duration: PT4M40S
duration ms: 280365
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:06:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb2bdbeffdcb6a10169bdd343da381a32ec03a983f62e754811a3fb4fd3f402b
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/50dIJrQvOlYmzpzeJp89Xq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50dIJrQvOlYmzpzeJp89Xq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2bdbeffdcb6a10169bdd343da381a32ec03a983f62e754811a3fb4fd3f402b. 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/50dIJrQvOlYmzpzeJp89Xq.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/50dIJrQvOlYmzpzeJp89Xq.
  date published: 2026-06-13T13:32:09Z

Blue Jeans
type: MusicRecording
duration: PT4M13S
duration ms: 253533
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000541
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:25:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x889a2884d378dcfce0287747f06fdc3cf3980abb142e90d5ba079a2e62d3a02c
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/4y4kDTUi7UhjyDh1QXV7RL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y4kDTUi7UhjyDh1QXV7RL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x889a2884d378dcfce0287747f06fdc3cf3980abb142e90d5ba079a2e62d3a02c","isrc":"CAN111000541","name":"Blue Jeans","registered_at":"2026-06-07T06:25:44Z","spotify_id":"4y4kDTUi7UhjyDh1QXV7RL","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 0x889a2884d378dcfce0287747f06fdc3cf3980abb142e90d5ba079a2e62d3a02c. 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/4y4kDTUi7UhjyDh1QXV7RL.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/4y4kDTUi7UhjyDh1QXV7RL.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x889a2884d378dcfce0287747f06fdc3cf3980abb142e90d5ba079a2e62d3a02c","isrc":"CAN111000541","name":"Blue Jeans","registered_at":"2026-06-07T06:25:44Z","spotify_id":"4y4kDTUi7UhjyDh1QXV7RL","type":"track"}

Misery Remember Me
type: MusicRecording
duration: PT4M14S
duration ms: 254137
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:09:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/14up79DwdxfkgFjAn6FUvM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14up79DwdxfkgFjAn6FUvM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c","isrc":"GBCEJ2200056","name":"Misery Remember Me","registered_at":"2026-06-19T09:09:11Z","spotify_id":"14up79DwdxfkgFjAn6FUvM","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 0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14up79DwdxfkgFjAn6FUvM.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/14up79DwdxfkgFjAn6FUvM.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe27a3a2370e166a64fa551934c86071d63ff3cdd7a2b73e8c2f9ca7eefb15b2c","isrc":"GBCEJ2200056","name":"Misery Remember Me","registered_at":"2026-06-19T09:09:11Z","spotify_id":"14up79DwdxfkgFjAn6FUvM","type":"track"}

True Mathematics
type: MusicRecording
duration: PT2M22S
duration ms: 142680
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000537
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:46:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2f2dcf75969b15a3ed2b8aec3883502e92e31bf155944391f14d3d70f1280f6
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/3rglzQxLHOV4fleXH9sg5A.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rglzQxLHOV4fleXH9sg5A
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2f2dcf75969b15a3ed2b8aec3883502e92e31bf155944391f14d3d70f1280f6","isrc":"CAN111000537","name":"True Mathematics","registered_at":"2026-06-08T09:46:49Z","spotify_id":"3rglzQxLHOV4fleXH9sg5A","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 0xb2f2dcf75969b15a3ed2b8aec3883502e92e31bf155944391f14d3d70f1280f6. 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/3rglzQxLHOV4fleXH9sg5A.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/3rglzQxLHOV4fleXH9sg5A.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb2f2dcf75969b15a3ed2b8aec3883502e92e31bf155944391f14d3d70f1280f6","isrc":"CAN111000537","name":"True Mathematics","registered_at":"2026-06-08T09:46:49Z","spotify_id":"3rglzQxLHOV4fleXH9sg5A","type":"track"}

We Never Went Away
type: MusicRecording
duration: PT3M57S
duration ms: 237918
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:10:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce10c2067734c40207b9accabdaaaf0016c210d21c76eb9a835d8ccf951a5b20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0RdoC9SZCCn05dHQuE5OuE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RdoC9SZCCn05dHQuE5OuE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce10c2067734c40207b9accabdaaaf0016c210d21c76eb9a835d8ccf951a5b20","isrc":"GBCEJ2200058","name":"We Never Went Away","registered_at":"2026-06-19T09:10:41Z","spotify_id":"0RdoC9SZCCn05dHQuE5OuE","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 0xce10c2067734c40207b9accabdaaaf0016c210d21c76eb9a835d8ccf951a5b20. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0RdoC9SZCCn05dHQuE5OuE.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/0RdoC9SZCCn05dHQuE5OuE.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xce10c2067734c40207b9accabdaaaf0016c210d21c76eb9a835d8ccf951a5b20","isrc":"GBCEJ2200058","name":"We Never Went Away","registered_at":"2026-06-19T09:10:41Z","spotify_id":"0RdoC9SZCCn05dHQuE5OuE","type":"track"}

Run
type: MusicRecording
duration: PT2M51S
duration ms: 171118
explicit: false
by artist: Ladytron
in album: Ladytron
  type: MusicAlbum
  date published: 2019-02-15
isrc code: GBFKY1800019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:41:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e1f54500056ce3e9bbb5f511012440c9ebdfa5854e0dddf9f59fab14384f2f3
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/4jDmXINmH1QhSiYH9Mb07w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jDmXINmH1QhSiYH9Mb07w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1f54500056ce3e9bbb5f511012440c9ebdfa5854e0dddf9f59fab14384f2f3. 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/4jDmXINmH1QhSiYH9Mb07w.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/4jDmXINmH1QhSiYH9Mb07w.
  date published: 2026-06-13T13:32:09Z

The Night
type: MusicRecording
duration: PT4M17S
duration ms: 257605
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:50:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2def62d208184acabae5a07871ad37a956f8bf57a8361817aa504a61a3ba1897
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2vXjdK0JGQDNTdO90azC4O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vXjdK0JGQDNTdO90azC4O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2def62d208184acabae5a07871ad37a956f8bf57a8361817aa504a61a3ba1897","isrc":"GBCEJ2200059","name":"The Night","registered_at":"2026-06-20T03:50:32Z","spotify_id":"2vXjdK0JGQDNTdO90azC4O","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 0x2def62d208184acabae5a07871ad37a956f8bf57a8361817aa504a61a3ba1897. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vXjdK0JGQDNTdO90azC4O.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/2vXjdK0JGQDNTdO90azC4O.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2def62d208184acabae5a07871ad37a956f8bf57a8361817aa504a61a3ba1897","isrc":"GBCEJ2200059","name":"The Night","registered_at":"2026-06-20T03:50:32Z","spotify_id":"2vXjdK0JGQDNTdO90azC4O","type":"track"}

The Way That I Found You
type: MusicRecording
duration: PT3M29S
duration ms: 209933
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000323
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:22:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9f5ccf43bd2d9808008b9281d39252e626df9da67ad0da260bda9194037ed90
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/3V1uIuKovfoQ9ltEiHUFRV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V1uIuKovfoQ9ltEiHUFRV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9f5ccf43bd2d9808008b9281d39252e626df9da67ad0da260bda9194037ed90","isrc":"CAN111000323","name":"The Way That I Found You","registered_at":"2026-06-09T16:22:56Z","spotify_id":"3V1uIuKovfoQ9ltEiHUFRV","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 0xb9f5ccf43bd2d9808008b9281d39252e626df9da67ad0da260bda9194037ed90. 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/3V1uIuKovfoQ9ltEiHUFRV.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/3V1uIuKovfoQ9ltEiHUFRV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb9f5ccf43bd2d9808008b9281d39252e626df9da67ad0da260bda9194037ed90","isrc":"CAN111000323","name":"The Way That I Found You","registered_at":"2026-06-09T16:22:56Z","spotify_id":"3V1uIuKovfoQ9ltEiHUFRV","type":"track"}

Flight from Angkor
type: MusicRecording
duration: PT4M7S
duration ms: 247853
explicit: false
by artist: Ladytron
in album: Time's Arrow
  type: MusicAlbum
  date published: 2023-01-20
isrc code: GBCEJ2200057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:57:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x030570a1e83962683b51906cf7abc7af4b23ed9a60d8b0bfe2346ed244a59b07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1KGPPuM4jbFy5DEWr3bXWg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KGPPuM4jbFy5DEWr3bXWg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x030570a1e83962683b51906cf7abc7af4b23ed9a60d8b0bfe2346ed244a59b07","isrc":"GBCEJ2200057","name":"Flight from Angkor","registered_at":"2026-06-20T22:57:32Z","spotify_id":"1KGPPuM4jbFy5DEWr3bXWg","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 0x030570a1e83962683b51906cf7abc7af4b23ed9a60d8b0bfe2346ed244a59b07. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KGPPuM4jbFy5DEWr3bXWg.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/1KGPPuM4jbFy5DEWr3bXWg.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x030570a1e83962683b51906cf7abc7af4b23ed9a60d8b0bfe2346ed244a59b07","isrc":"GBCEJ2200057","name":"Flight from Angkor","registered_at":"2026-06-20T22:57:32Z","spotify_id":"1KGPPuM4jbFy5DEWr3bXWg","type":"track"}

Light & Magic
type: MusicRecording
duration: PT3M35S
duration ms: 215053
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000317
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:55:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8d0da2156687ee1ff384beb7ca4e83720eca231b04ab7e738c1f67d737b0775
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/7DsJ3EdUOBwslOO3ID3IkO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DsJ3EdUOBwslOO3ID3IkO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8d0da2156687ee1ff384beb7ca4e83720eca231b04ab7e738c1f67d737b0775","isrc":"CAN111000317","name":"Light & Magic","registered_at":"2026-06-10T00:55:48Z","spotify_id":"7DsJ3EdUOBwslOO3ID3IkO","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 0xb8d0da2156687ee1ff384beb7ca4e83720eca231b04ab7e738c1f67d737b0775. 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/7DsJ3EdUOBwslOO3ID3IkO.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/7DsJ3EdUOBwslOO3ID3IkO.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb8d0da2156687ee1ff384beb7ca4e83720eca231b04ab7e738c1f67d737b0775","isrc":"CAN111000317","name":"Light & Magic","registered_at":"2026-06-10T00:55:48Z","spotify_id":"7DsJ3EdUOBwslOO3ID3IkO","type":"track"}

Paco!
type: MusicRecording
duration: PT3M0S
duration ms: 180160
explicit: false
by artist: Ladytron
in album: 604
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000551
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:18:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b1a1bffe351ccfbec985041a9fc68d4b573f0c967b0ad3c1466631628ae00bc
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/0sPF5yBhenmWHam9qvnSIv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sPF5yBhenmWHam9qvnSIv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1a1bffe351ccfbec985041a9fc68d4b573f0c967b0ad3c1466631628ae00bc. 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/0sPF5yBhenmWHam9qvnSIv.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/0sPF5yBhenmWHam9qvnSIv.
  date published: 2026-06-13T15:41:10Z

Cracked LCD
type: MusicRecording
duration: PT2M32S
duration ms: 152026
explicit: false
by artist: Ladytron
in album: Light & Magic
  type: MusicAlbum
  date published: 2022-04-21
isrc code: CAN111000315
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T20:55:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fcc2dadd50e6eca3ed39461bb9602f8bf29041c5684114790bc2bb1dd4714ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/04EHtlGlzMwARVHtXU2dog.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04EHtlGlzMwARVHtXU2dog
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1fcc2dadd50e6eca3ed39461bb9602f8bf29041c5684114790bc2bb1dd4714ad","isrc":"CAN111000315","name":"Cracked LCD","registered_at":"2026-06-17T20:55:44Z","spotify_id":"04EHtlGlzMwARVHtXU2dog","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 0x1fcc2dadd50e6eca3ed39461bb9602f8bf29041c5684114790bc2bb1dd4714ad. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04EHtlGlzMwARVHtXU2dog.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/04EHtlGlzMwARVHtXU2dog.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x1fcc2dadd50e6eca3ed39461bb9602f8bf29041c5684114790bc2bb1dd4714ad","isrc":"CAN111000315","name":"Cracked LCD","registered_at":"2026-06-17T20:55:44Z","spotify_id":"04EHtlGlzMwARVHtXU2dog","type":"track"}