Harry Styles
type: MusicGroup
genre: pop
genre: edm
popularity: 84
followers: 33574773
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6babd7c4ed7844d5d92754b144590a3fcb147571941243c38aee982db154767
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/822b53f4-8f94-4d88-9d76-39f5ef8f86e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/822b53f4-8f94-4d88-9d76-39f5ef8f86e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/822b53f4-8f94-4d88-9d76-39f5ef8f86e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6babd7c4ed7844d5d92754b144590a3fcb147571941243c38aee982db154767","name":"Harry Styles","registered_at":"2026-06-08T02:48:55Z","symbol":"NIM0000319","token_address":"0x49ff2659d443ceb95c0a5ddb128266f4d1a8065b","type":"artist","uuid":"822b53f4-8f94-4d88-9d76-39f5ef8f86e3"}
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 0xb6babd7c4ed7844d5d92754b144590a3fcb147571941243c38aee982db154767. 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/822b53f4-8f94-4d88-9d76-39f5ef8f86e3.json and https://artists.proofprofile.net/proofs/artist/822b53f4-8f94-4d88-9d76-39f5ef8f86e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xb6babd7c4ed7844d5d92754b144590a3fcb147571941243c38aee982db154767","name":"Harry Styles","registered_at":"2026-06-08T02:48:55Z","symbol":"NIM0000319","token_address":"0x49ff2659d443ceb95c0a5ddb128266f4d1a8065b","type":"artist","uuid":"822b53f4-8f94-4d88-9d76-39f5ef8f86e3"}
album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
  track: Music For a Sushi Restaurant
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193813
    explicit: false
    by artist: Harry Styles
    in album: Harry's House
      type: MusicAlbum
      date published: 2022-05-20
    isrc code: USSM12200609
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T05:51:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4bb148148724e79f099c40b2de4877f072c0bbffe96a26722db9d04d561d38fc
    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/5LYMamLv12UPbemOaTPyeV.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LYMamLv12UPbemOaTPyeV
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x4bb148148724e79f099c40b2de4877f072c0bbffe96a26722db9d04d561d38fc","isrc":"USSM12200609","name":"Music For a Sushi Restaurant","registered_at":"2026-06-01T05:51:05Z","spotify_id":"5LYMamLv12UPbemOaTPyeV","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 0x4bb148148724e79f099c40b2de4877f072c0bbffe96a26722db9d04d561d38fc. 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/5LYMamLv12UPbemOaTPyeV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LYMamLv12UPbemOaTPyeV.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x4bb148148724e79f099c40b2de4877f072c0bbffe96a26722db9d04d561d38fc","isrc":"USSM12200609","name":"Music For a Sushi Restaurant","registered_at":"2026-06-01T05:51:05Z","spotify_id":"5LYMamLv12UPbemOaTPyeV","type":"track"}
  track: Late Night Talking
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177954
    explicit: false
    by artist: Harry Styles
    in album: Harry's House
      type: MusicAlbum
      date published: 2022-05-20
    isrc code: USSM12200610
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T03:39:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x52b3b314236df516f4d8c407ba6fefdc313a4770ab6304ef854738e82c46c3a4
    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/1qEmFfgcLObUfQm0j1W2CK.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qEmFfgcLObUfQm0j1W2CK
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x52b3b314236df516f4d8c407ba6fefdc313a4770ab6304ef854738e82c46c3a4","isrc":"USSM12200610","name":"Late Night Talking","registered_at":"2026-06-01T03:39:45Z","spotify_id":"1qEmFfgcLObUfQm0j1W2CK","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 0x52b3b314236df516f4d8c407ba6fefdc313a4770ab6304ef854738e82c46c3a4. 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/1qEmFfgcLObUfQm0j1W2CK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qEmFfgcLObUfQm0j1W2CK.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x52b3b314236df516f4d8c407ba6fefdc313a4770ab6304ef854738e82c46c3a4","isrc":"USSM12200610","name":"Late Night Talking","registered_at":"2026-06-01T03:39:45Z","spotify_id":"1qEmFfgcLObUfQm0j1W2CK","type":"track"}
  track: Grapejuice
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191958
    explicit: false
    by artist: Harry Styles
    in album: Harry's House
      type: MusicAlbum
      date published: 2022-05-20
    isrc code: USSM12200611
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T08:09:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8eb4587c8b80968787c3c42ab8f883f08bab5235c792d9ce3e8b7adba4d3b507
    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/4j6kId9QIqhoXvqHKgSKa0.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4j6kId9QIqhoXvqHKgSKa0
    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 0x8eb4587c8b80968787c3c42ab8f883f08bab5235c792d9ce3e8b7adba4d3b507. 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/4j6kId9QIqhoXvqHKgSKa0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4j6kId9QIqhoXvqHKgSKa0.
      date published: 2026-06-13T12:47:07Z
  track: As It Was
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167303
    explicit: false
    by artist: Harry Styles
    in album: Harry's House
      type: MusicAlbum
      date published: 2022-05-20
    isrc code: USSM12200612
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T02:39:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd0fe1b284b5b5a2233607450df50c8ec1228da14e815336bb90a42d73fbc8b5c
    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: Daylight
  track: Little Freak
  track: Matilda
  track: Cinema
  track: Daydreaming
  track: Keep Driving
  track: Satellite
  track: Boyfriends
  track: Love Of My Life
album: As It Was
album: Fine Line
album: Harry Styles
album: Spotify Singles
album: SAIKIN YOKUKIKU YOUGAKU BEST - SNS RANKING HITS
album: Música para Reducir la Ansiedad y el Estrés
album: Música piano para dormir
album: Aperture
album: Kiss All The Time. Disco, Occasionally.
track: Sign of the Times
track: Aperture
track: American Girls
track: As It Was
track: Late Night Talking
track: Ready, Steady, Go!
track: Taste Back
track: Coming Up Roses
track: Satellite
track: Are You Listening Yet?
track: The Waiting Game
track: Pop
track: Season 2 Weight Loss
track: Dance No More
track: Carla's Song
track: Matilda
track: Paint By Numbers
track: Music For a Sushi Restaurant
track: Watermelon Sugar

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4Dvkj6JhhA12EX05fT7y2e.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Dvkj6JhhA12EX05fT7y2e

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd0fe1b284b5b5a2233607450df50c8ec1228da14e815336bb90a42d73fbc8b5c","isrc":"USSM12200612","name":"As It Was","registered_at":"2026-06-01T02:39:27Z","spotify_id":"4Dvkj6JhhA12EX05fT7y2e","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 0xd0fe1b284b5b5a2233607450df50c8ec1228da14e815336bb90a42d73fbc8b5c. 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/4Dvkj6JhhA12EX05fT7y2e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Dvkj6JhhA12EX05fT7y2e.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xd0fe1b284b5b5a2233607450df50c8ec1228da14e815336bb90a42d73fbc8b5c","isrc":"USSM12200612","name":"As It Was","registered_at":"2026-06-01T02:39:27Z","spotify_id":"4Dvkj6JhhA12EX05fT7y2e","type":"track"}

Daylight
type: MusicRecording
duration: PT2M44S
duration ms: 164533
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200613
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:49:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b1b166960d9348cd3ba9ab696af935bf01b2f27a2cd6350d4d52de402ae678f
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/51Zw1cKDgkad0CXv23HCMU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51Zw1cKDgkad0CXv23HCMU
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 0x6b1b166960d9348cd3ba9ab696af935bf01b2f27a2cd6350d4d52de402ae678f. 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/51Zw1cKDgkad0CXv23HCMU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51Zw1cKDgkad0CXv23HCMU.
  date published: 2026-06-13T12:47:07Z

Little Freak
type: MusicRecording
duration: PT3M22S
duration ms: 202183
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200614
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:56:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94b9b00b177cd19472394db2185648ec49c9ac12ca41272c71cf431f75dec6bc
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/3i058E8uxTsYqJ5NWZzqSj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3i058E8uxTsYqJ5NWZzqSj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94b9b00b177cd19472394db2185648ec49c9ac12ca41272c71cf431f75dec6bc","isrc":"USSM12200614","name":"Little Freak","registered_at":"2026-06-01T04:56:37Z","spotify_id":"3i058E8uxTsYqJ5NWZzqSj","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 0x94b9b00b177cd19472394db2185648ec49c9ac12ca41272c71cf431f75dec6bc. 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/3i058E8uxTsYqJ5NWZzqSj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3i058E8uxTsYqJ5NWZzqSj.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x94b9b00b177cd19472394db2185648ec49c9ac12ca41272c71cf431f75dec6bc","isrc":"USSM12200614","name":"Little Freak","registered_at":"2026-06-01T04:56:37Z","spotify_id":"3i058E8uxTsYqJ5NWZzqSj","type":"track"}

Matilda
type: MusicRecording
duration: PT4M5S
duration ms: 245964
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200615
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:48:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ad883e6edc1d93d2260c7d2d419e08d94bfb7b126bfabf066b490284f23501a
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/6uvh0In7u1Xn4HgxOfAn8O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uvh0In7u1Xn4HgxOfAn8O
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 0x4ad883e6edc1d93d2260c7d2d419e08d94bfb7b126bfabf066b490284f23501a. 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/6uvh0In7u1Xn4HgxOfAn8O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uvh0In7u1Xn4HgxOfAn8O.
  date published: 2026-06-13T12:47:07Z

Cinema
type: MusicRecording
duration: PT4M3S
duration ms: 243507
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200616
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T07:19:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ce9636d29dc9b6c351b92a5bbfa96fb6e16840e11533b267538c7ae2b1ebee3
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/35TyJIMR3xRouUuo2sjS6v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35TyJIMR3xRouUuo2sjS6v
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 0x4ce9636d29dc9b6c351b92a5bbfa96fb6e16840e11533b267538c7ae2b1ebee3. 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/35TyJIMR3xRouUuo2sjS6v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35TyJIMR3xRouUuo2sjS6v.
  date published: 2026-06-13T12:47:07Z

Daydreaming
type: MusicRecording
duration: PT3M7S
duration ms: 187342
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200617
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T07:35:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb38d34126d460380a7641d4e3e3fbc3e97851e772acddbe6b2c41446a4ae7abb
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/69w5X6uTrOaWM32IetSzvO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69w5X6uTrOaWM32IetSzvO
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 0xb38d34126d460380a7641d4e3e3fbc3e97851e772acddbe6b2c41446a4ae7abb. 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/69w5X6uTrOaWM32IetSzvO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69w5X6uTrOaWM32IetSzvO.
  date published: 2026-06-13T12:47:07Z

Keep Driving
type: MusicRecording
duration: PT2M20S
duration ms: 140241
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200618
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:41:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa10c969d888425001bcacd6e40ce15beeb51afa20b5d695b33d54b0f95aab97e
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/2NcQic8JxdjAlAHuNbOIRE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NcQic8JxdjAlAHuNbOIRE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa10c969d888425001bcacd6e40ce15beeb51afa20b5d695b33d54b0f95aab97e","isrc":"USSM12200618","name":"Keep Driving","registered_at":"2026-06-01T05:41:11Z","spotify_id":"2NcQic8JxdjAlAHuNbOIRE","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 0xa10c969d888425001bcacd6e40ce15beeb51afa20b5d695b33d54b0f95aab97e. 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/2NcQic8JxdjAlAHuNbOIRE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NcQic8JxdjAlAHuNbOIRE.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa10c969d888425001bcacd6e40ce15beeb51afa20b5d695b33d54b0f95aab97e","isrc":"USSM12200618","name":"Keep Driving","registered_at":"2026-06-01T05:41:11Z","spotify_id":"2NcQic8JxdjAlAHuNbOIRE","type":"track"}

Satellite
type: MusicRecording
duration: PT3M38S
duration ms: 218577
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200619
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:26:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9882d4a6c4b61982fec6ac03015b50c0459e7bd8175da9594085d3daee0473be
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/0rzaRSujxA0bKyjJl6vHYq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rzaRSujxA0bKyjJl6vHYq
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 0x9882d4a6c4b61982fec6ac03015b50c0459e7bd8175da9594085d3daee0473be. 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/0rzaRSujxA0bKyjJl6vHYq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rzaRSujxA0bKyjJl6vHYq.
  date published: 2026-06-13T12:47:07Z

Boyfriends
type: MusicRecording
duration: PT3M14S
duration ms: 194543
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200620
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:21:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x514170fdcd198b2570aa577f1c476d5b3c9fd6b527805fd1e16b93bf7a4914ef
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/6qj02zSeEJGWZ4c0dn5QzJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qj02zSeEJGWZ4c0dn5QzJ
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 0x514170fdcd198b2570aa577f1c476d5b3c9fd6b527805fd1e16b93bf7a4914ef. 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/6qj02zSeEJGWZ4c0dn5QzJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qj02zSeEJGWZ4c0dn5QzJ.
  date published: 2026-06-13T12:47:07Z

Love Of My Life
type: MusicRecording
duration: PT3M11S
duration ms: 191638
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200621
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:04:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4af8ae48dffa557011519bb1e31571bebc1b456bcea268a5659d3007eaee00f7
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/1mw0RgNXIpYRyyCdBQbLgA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mw0RgNXIpYRyyCdBQbLgA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4af8ae48dffa557011519bb1e31571bebc1b456bcea268a5659d3007eaee00f7","isrc":"USSM12200621","name":"Love Of My Life","registered_at":"2026-06-01T06:04:29Z","spotify_id":"1mw0RgNXIpYRyyCdBQbLgA","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 0x4af8ae48dffa557011519bb1e31571bebc1b456bcea268a5659d3007eaee00f7. 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/1mw0RgNXIpYRyyCdBQbLgA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mw0RgNXIpYRyyCdBQbLgA.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4af8ae48dffa557011519bb1e31571bebc1b456bcea268a5659d3007eaee00f7","isrc":"USSM12200621","name":"Love Of My Life","registered_at":"2026-06-01T06:04:29Z","spotify_id":"1mw0RgNXIpYRyyCdBQbLgA","type":"track"}

As It Was
type: MusicAlbum
date published: 2022-03-31
track: As It Was
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167303
  explicit: false
  by artist: Harry Styles
  in album: As It Was
    type: MusicAlbum
    date published: 2022-03-31
  isrc code: USSM12200612
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T02:39:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd0fe1b284b5b5a2233607450df50c8ec1228da14e815336bb90a42d73fbc8b5c
  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/4LRPiXqCikLlN15c3yImP7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LRPiXqCikLlN15c3yImP7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd0fe1b284b5b5a2233607450df50c8ec1228da14e815336bb90a42d73fbc8b5c","isrc":"USSM12200612","name":"As It Was","registered_at":"2026-06-01T02:39:27Z","spotify_id":"4LRPiXqCikLlN15c3yImP7","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 0xd0fe1b284b5b5a2233607450df50c8ec1228da14e815336bb90a42d73fbc8b5c. 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/4LRPiXqCikLlN15c3yImP7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LRPiXqCikLlN15c3yImP7.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd0fe1b284b5b5a2233607450df50c8ec1228da14e815336bb90a42d73fbc8b5c","isrc":"USSM12200612","name":"As It Was","registered_at":"2026-06-01T02:39:27Z","spotify_id":"4LRPiXqCikLlN15c3yImP7","type":"track"}

Fine Line
type: MusicAlbum
date published: 2019-12-13
track: Golden
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208906
  explicit: false
  by artist: Harry Styles
  in album: Fine Line
    type: MusicAlbum
    date published: 2019-12-13
  isrc code: USSM11912586
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:15:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x03c6ca48d42ed555dc17df57d619d1c7b59f2bbd8737751e1a5f9b736b1b3bf1
  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/45S5WTQEGOB1VHr1Q4FuPl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45S5WTQEGOB1VHr1Q4FuPl
  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 0x03c6ca48d42ed555dc17df57d619d1c7b59f2bbd8737751e1a5f9b736b1b3bf1. 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/45S5WTQEGOB1VHr1Q4FuPl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45S5WTQEGOB1VHr1Q4FuPl.
    date published: 2026-06-13T12:47:07Z
track: Watermelon Sugar
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173991
  explicit: false
  by artist: Harry Styles
  in album: Fine Line
    type: MusicAlbum
    date published: 2019-12-13
  isrc code: USSM11912587
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T02:47:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xacb099a744f982c5684a76f818ddb6c9d6cf599819844ce259346c7b4a1115e0
  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/6UelLqGlWMcVH1E5c4H7lY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UelLqGlWMcVH1E5c4H7lY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xacb099a744f982c5684a76f818ddb6c9d6cf599819844ce259346c7b4a1115e0","isrc":"USSM11912587","name":"Watermelon Sugar","registered_at":"2026-06-01T02:47:55Z","spotify_id":"6UelLqGlWMcVH1E5c4H7lY","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 0xacb099a744f982c5684a76f818ddb6c9d6cf599819844ce259346c7b4a1115e0. 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/6UelLqGlWMcVH1E5c4H7lY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UelLqGlWMcVH1E5c4H7lY.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xacb099a744f982c5684a76f818ddb6c9d6cf599819844ce259346c7b4a1115e0","isrc":"USSM11912587","name":"Watermelon Sugar","registered_at":"2026-06-01T02:47:55Z","spotify_id":"6UelLqGlWMcVH1E5c4H7lY","type":"track"}
track: Adore You
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207133
  explicit: false
  by artist: Harry Styles
  in album: Fine Line
    type: MusicAlbum
    date published: 2019-12-13
  isrc code: USSM11912588
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T03:19:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7127f6a65e1970497944c6de4a335bbb6cb240384f2cae8cd388a6d2ae19eb81
  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/3jjujdWJ72nww5eGnfs2E7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jjujdWJ72nww5eGnfs2E7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7127f6a65e1970497944c6de4a335bbb6cb240384f2cae8cd388a6d2ae19eb81","isrc":"USSM11912588","name":"Adore You","registered_at":"2026-06-01T03:19:38Z","spotify_id":"3jjujdWJ72nww5eGnfs2E7","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 0x7127f6a65e1970497944c6de4a335bbb6cb240384f2cae8cd388a6d2ae19eb81. 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/3jjujdWJ72nww5eGnfs2E7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jjujdWJ72nww5eGnfs2E7.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7127f6a65e1970497944c6de4a335bbb6cb240384f2cae8cd388a6d2ae19eb81","isrc":"USSM11912588","name":"Adore You","registered_at":"2026-06-01T03:19:38Z","spotify_id":"3jjujdWJ72nww5eGnfs2E7","type":"track"}
track: Lights Up
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172213
  explicit: false
  by artist: Harry Styles
  in album: Fine Line
    type: MusicAlbum
    date published: 2019-12-13
  isrc code: USSM11910404
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:48:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5bcc21cddf646bf7802fb7f47a3c7d82a21075653ce73976911666db3ca07df
  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/4jAIqgrPjKLTY9Gbez25Qb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jAIqgrPjKLTY9Gbez25Qb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5bcc21cddf646bf7802fb7f47a3c7d82a21075653ce73976911666db3ca07df","isrc":"USSM11910404","name":"Lights Up","registered_at":"2026-06-01T06:48:06Z","spotify_id":"4jAIqgrPjKLTY9Gbez25Qb","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 0xe5bcc21cddf646bf7802fb7f47a3c7d82a21075653ce73976911666db3ca07df. 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/4jAIqgrPjKLTY9Gbez25Qb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jAIqgrPjKLTY9Gbez25Qb.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe5bcc21cddf646bf7802fb7f47a3c7d82a21075653ce73976911666db3ca07df","isrc":"USSM11910404","name":"Lights Up","registered_at":"2026-06-01T06:48:06Z","spotify_id":"4jAIqgrPjKLTY9Gbez25Qb","type":"track"}
track: Cherry
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259186
  explicit: false
  by artist: Harry Styles
  in album: Fine Line
    type: MusicAlbum
    date published: 2019-12-13
  isrc code: USSM11912589
  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: Falling
track: To Be So Lonely
track: She
track: Sunflower, Vol. 6
track: Canyon Moon
track: Treat People With Kindness
track: Fine Line

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T06:39:00+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2bda5092ad411dd7f886cece4b10bdce404526f326ef836c70a985cea66bd0a0

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2IOFZdYYkFxEHVz1w34PoL.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IOFZdYYkFxEHVz1w34PoL

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

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 0x2bda5092ad411dd7f886cece4b10bdce404526f326ef836c70a985cea66bd0a0. 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/2IOFZdYYkFxEHVz1w34PoL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IOFZdYYkFxEHVz1w34PoL.
date published: 2026-06-13T12:47:07Z

Falling
type: MusicRecording
duration: PT4M0S
duration ms: 240133
explicit: false
by artist: Harry Styles
in album: Fine Line
  type: MusicAlbum
  date published: 2019-12-13
isrc code: USSM11912590
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:17:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2dd322937c6b612541cd3b9da7bfb145ab6fc977d22ba4d827b0c3133d0cdea9
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/1ZMiCix7XSAbfAJlEZWMCp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZMiCix7XSAbfAJlEZWMCp
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 0x2dd322937c6b612541cd3b9da7bfb145ab6fc977d22ba4d827b0c3133d0cdea9. 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/1ZMiCix7XSAbfAJlEZWMCp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZMiCix7XSAbfAJlEZWMCp.
  date published: 2026-06-13T12:47:07Z

To Be So Lonely
type: MusicRecording
duration: PT3M12S
duration ms: 192080
explicit: false
by artist: Harry Styles
in album: Fine Line
  type: MusicAlbum
  date published: 2019-12-13
isrc code: USSM11912591
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:10:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x474a038b97a971c0419edaf74a1ffae63ce049f5c4b5a3eaac2052fd1fc1b34f
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/5JiH89mHrv9oWHlD0T326z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JiH89mHrv9oWHlD0T326z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x474a038b97a971c0419edaf74a1ffae63ce049f5c4b5a3eaac2052fd1fc1b34f","isrc":"USSM11912591","name":"To Be So Lonely","registered_at":"2026-06-01T11:10:35Z","spotify_id":"5JiH89mHrv9oWHlD0T326z","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 0x474a038b97a971c0419edaf74a1ffae63ce049f5c4b5a3eaac2052fd1fc1b34f. 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/5JiH89mHrv9oWHlD0T326z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JiH89mHrv9oWHlD0T326z.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x474a038b97a971c0419edaf74a1ffae63ce049f5c4b5a3eaac2052fd1fc1b34f","isrc":"USSM11912591","name":"To Be So Lonely","registered_at":"2026-06-01T11:10:35Z","spotify_id":"5JiH89mHrv9oWHlD0T326z","type":"track"}

She
type: MusicRecording
duration: PT6M2S
duration ms: 362653
explicit: false
by artist: Harry Styles
in album: Fine Line
  type: MusicAlbum
  date published: 2019-12-13
isrc code: USSM11912592
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:24:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9c02b41095be2b72839570b849813879bcc14f79987d50b1f056f77813c4de0
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/6SQLk9HSNketfgs2AyIiMs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SQLk9HSNketfgs2AyIiMs
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 0xa9c02b41095be2b72839570b849813879bcc14f79987d50b1f056f77813c4de0. 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/6SQLk9HSNketfgs2AyIiMs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SQLk9HSNketfgs2AyIiMs.
  date published: 2026-06-13T12:47:07Z

Sunflower, Vol. 6
type: MusicRecording
duration: PT3M41S
duration ms: 221826
explicit: false
by artist: Harry Styles
in album: Fine Line
  type: MusicAlbum
  date published: 2019-12-13
isrc code: USSM11912593
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:13:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a835d86c1b4c721c23e25d947fec6a936ba8324290b305b2170de41cfac6e8d
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/6iYMfxznTBlcVOgRHab2W0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iYMfxznTBlcVOgRHab2W0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a835d86c1b4c721c23e25d947fec6a936ba8324290b305b2170de41cfac6e8d","isrc":"USSM11912593","name":"Sunflower, Vol. 6","registered_at":"2026-06-01T09:13:15Z","spotify_id":"6iYMfxznTBlcVOgRHab2W0","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 0x8a835d86c1b4c721c23e25d947fec6a936ba8324290b305b2170de41cfac6e8d. 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/6iYMfxznTBlcVOgRHab2W0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iYMfxznTBlcVOgRHab2W0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8a835d86c1b4c721c23e25d947fec6a936ba8324290b305b2170de41cfac6e8d","isrc":"USSM11912593","name":"Sunflower, Vol. 6","registered_at":"2026-06-01T09:13:15Z","spotify_id":"6iYMfxznTBlcVOgRHab2W0","type":"track"}

Canyon Moon
type: MusicRecording
duration: PT3M9S
duration ms: 189786
explicit: false
by artist: Harry Styles
in album: Fine Line
  type: MusicAlbum
  date published: 2019-12-13
isrc code: USSM11912595
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:10:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x911af268ed66b36d511be3d111f36d4e4f4a67d46dc439bf08dd50d2f5211c88
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/5IhzJOXNE7ki0IIJbZbnGq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IhzJOXNE7ki0IIJbZbnGq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x911af268ed66b36d511be3d111f36d4e4f4a67d46dc439bf08dd50d2f5211c88","isrc":"USSM11912595","name":"Canyon Moon","registered_at":"2026-06-01T11:10:18Z","spotify_id":"5IhzJOXNE7ki0IIJbZbnGq","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 0x911af268ed66b36d511be3d111f36d4e4f4a67d46dc439bf08dd50d2f5211c88. 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/5IhzJOXNE7ki0IIJbZbnGq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IhzJOXNE7ki0IIJbZbnGq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x911af268ed66b36d511be3d111f36d4e4f4a67d46dc439bf08dd50d2f5211c88","isrc":"USSM11912595","name":"Canyon Moon","registered_at":"2026-06-01T11:10:18Z","spotify_id":"5IhzJOXNE7ki0IIJbZbnGq","type":"track"}

Treat People With Kindness
type: MusicRecording
duration: PT3M17S
duration ms: 197346
explicit: false
by artist: Harry Styles
in album: Fine Line
  type: MusicAlbum
  date published: 2019-12-13
isrc code: USSM11912594
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:30:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bb932952c6c75f3028ac8cdf9e4abaf728905131d9ea0a9e44f16dee1cf0f62
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/03mMSLEJCPoGJwQhHpN5y0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03mMSLEJCPoGJwQhHpN5y0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6bb932952c6c75f3028ac8cdf9e4abaf728905131d9ea0a9e44f16dee1cf0f62","isrc":"USSM11912594","name":"Treat People With Kindness","registered_at":"2026-06-01T11:30:48Z","spotify_id":"03mMSLEJCPoGJwQhHpN5y0","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 0x6bb932952c6c75f3028ac8cdf9e4abaf728905131d9ea0a9e44f16dee1cf0f62. 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/03mMSLEJCPoGJwQhHpN5y0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03mMSLEJCPoGJwQhHpN5y0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6bb932952c6c75f3028ac8cdf9e4abaf728905131d9ea0a9e44f16dee1cf0f62","isrc":"USSM11912594","name":"Treat People With Kindness","registered_at":"2026-06-01T11:30:48Z","spotify_id":"03mMSLEJCPoGJwQhHpN5y0","type":"track"}

Fine Line
type: MusicRecording
duration: PT6M17S
duration ms: 377960
explicit: false
by artist: Harry Styles
in album: Fine Line
  type: MusicAlbum
  date published: 2019-12-13
isrc code: USSM11912596
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:23:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x227bf8e8574bc999f68a44a07318e8eb8e5a96cdc16efd4074a3d619c06880d3
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/6VzcQuzTNTMFnJ6rBSaLH9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VzcQuzTNTMFnJ6rBSaLH9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x227bf8e8574bc999f68a44a07318e8eb8e5a96cdc16efd4074a3d619c06880d3","isrc":"USSM11912596","name":"Fine Line","registered_at":"2026-06-01T03:23:36Z","spotify_id":"6VzcQuzTNTMFnJ6rBSaLH9","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 0x227bf8e8574bc999f68a44a07318e8eb8e5a96cdc16efd4074a3d619c06880d3. 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/6VzcQuzTNTMFnJ6rBSaLH9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VzcQuzTNTMFnJ6rBSaLH9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x227bf8e8574bc999f68a44a07318e8eb8e5a96cdc16efd4074a3d619c06880d3","isrc":"USSM11912596","name":"Fine Line","registered_at":"2026-06-01T03:23:36Z","spotify_id":"6VzcQuzTNTMFnJ6rBSaLH9","type":"track"}

Harry Styles
type: MusicAlbum
date published: 2017-05-12
track: Meet Me in the Hallway
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227200
  explicit: false
  by artist: Harry Styles
  in album: Harry Styles
    type: MusicAlbum
    date published: 2017-05-12
  isrc code: USSM11703953
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:16:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x897f2c63f7b4c99badb6758ab7a0baadf1bf96410f131a58ea7edb20f998dc5c
  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/4u9Y4Z9i9VaAbBK7rW1Rha.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u9Y4Z9i9VaAbBK7rW1Rha
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x897f2c63f7b4c99badb6758ab7a0baadf1bf96410f131a58ea7edb20f998dc5c","isrc":"USSM11703953","name":"Meet Me in the Hallway","registered_at":"2026-06-01T12:16:10Z","spotify_id":"4u9Y4Z9i9VaAbBK7rW1Rha","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 0x897f2c63f7b4c99badb6758ab7a0baadf1bf96410f131a58ea7edb20f998dc5c. 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/4u9Y4Z9i9VaAbBK7rW1Rha.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u9Y4Z9i9VaAbBK7rW1Rha.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x897f2c63f7b4c99badb6758ab7a0baadf1bf96410f131a58ea7edb20f998dc5c","isrc":"USSM11703953","name":"Meet Me in the Hallway","registered_at":"2026-06-01T12:16:10Z","spotify_id":"4u9Y4Z9i9VaAbBK7rW1Rha","type":"track"}
track: Sign of the Times
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340706
  explicit: false
  by artist: Harry Styles
  in album: Harry Styles
    type: MusicAlbum
    date published: 2017-05-12
  isrc code: USSM11703595
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T02:43:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57c4dd9c8ab30855206a8b0002a6b0f0e1c18a432a2237e6848612567fa79d96
  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/5Ohxk2dO5COHF1krpoPigN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ohxk2dO5COHF1krpoPigN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x57c4dd9c8ab30855206a8b0002a6b0f0e1c18a432a2237e6848612567fa79d96","isrc":"USSM11703595","name":"Sign of the Times","registered_at":"2026-06-01T02:43:43Z","spotify_id":"5Ohxk2dO5COHF1krpoPigN","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 0x57c4dd9c8ab30855206a8b0002a6b0f0e1c18a432a2237e6848612567fa79d96. 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/5Ohxk2dO5COHF1krpoPigN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ohxk2dO5COHF1krpoPigN.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x57c4dd9c8ab30855206a8b0002a6b0f0e1c18a432a2237e6848612567fa79d96","isrc":"USSM11703595","name":"Sign of the Times","registered_at":"2026-06-01T02:43:43Z","spotify_id":"5Ohxk2dO5COHF1krpoPigN","type":"track"}
track: Carolina
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189613
  explicit: false
  by artist: Harry Styles
  in album: Harry Styles
    type: MusicAlbum
    date published: 2017-05-12
  isrc code: USSM11703954
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T10:52:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda1e2cda283696f7f866d3284e77196ec220039f636497bfbd422286a1e46d5f
  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/3Dwq1oiOFys6Sxr5SslmXw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dwq1oiOFys6Sxr5SslmXw
  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 0xda1e2cda283696f7f866d3284e77196ec220039f636497bfbd422286a1e46d5f. 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/3Dwq1oiOFys6Sxr5SslmXw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dwq1oiOFys6Sxr5SslmXw.
    date published: 2026-06-13T12:47:07Z
track: Two Ghosts
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229813
  explicit: false
  by artist: Harry Styles
  in album: Harry Styles
    type: MusicAlbum
    date published: 2017-05-12
  isrc code: USSM11703955
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:07:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49bb0e6766f757462924e8330866c4cce0a3efc9a58aae9c3f50d0c56612ae55
  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/4B1rpPmQXwj78wk6aIGwwU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B1rpPmQXwj78wk6aIGwwU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x49bb0e6766f757462924e8330866c4cce0a3efc9a58aae9c3f50d0c56612ae55","isrc":"USSM11703955","name":"Two Ghosts","registered_at":"2026-06-01T08:07:43Z","spotify_id":"4B1rpPmQXwj78wk6aIGwwU","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 0x49bb0e6766f757462924e8330866c4cce0a3efc9a58aae9c3f50d0c56612ae55. 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/4B1rpPmQXwj78wk6aIGwwU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B1rpPmQXwj78wk6aIGwwU.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x49bb0e6766f757462924e8330866c4cce0a3efc9a58aae9c3f50d0c56612ae55","isrc":"USSM11703955","name":"Two Ghosts","registered_at":"2026-06-01T08:07:43Z","spotify_id":"4B1rpPmQXwj78wk6aIGwwU","type":"track"}
track: Sweet Creature
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224866
  explicit: false
  by artist: Harry Styles
  in album: Harry Styles
    type: MusicAlbum
    date published: 2017-05-12
  isrc code: USSM11703956
  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: Only Angel
track: Kiwi
track: Ever Since New York
track: Woman
track: From the Dining Table

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T05:50:57+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7037e6a266678ab50018f95a5bd2939d3ddabc4b67e4cc14d5292884c3479d23

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5kRPPEWFJIMox5qIkQkiz5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kRPPEWFJIMox5qIkQkiz5

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7037e6a266678ab50018f95a5bd2939d3ddabc4b67e4cc14d5292884c3479d23","isrc":"USSM11703956","name":"Sweet Creature","registered_at":"2026-06-01T05:50:57Z","spotify_id":"5kRPPEWFJIMox5qIkQkiz5","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 0x7037e6a266678ab50018f95a5bd2939d3ddabc4b67e4cc14d5292884c3479d23. 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/5kRPPEWFJIMox5qIkQkiz5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kRPPEWFJIMox5qIkQkiz5.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x7037e6a266678ab50018f95a5bd2939d3ddabc4b67e4cc14d5292884c3479d23","isrc":"USSM11703956","name":"Sweet Creature","registered_at":"2026-06-01T05:50:57Z","spotify_id":"5kRPPEWFJIMox5qIkQkiz5","type":"track"}

Only Angel
type: MusicRecording
duration: PT4M51S
duration ms: 291080
explicit: false
by artist: Harry Styles
in album: Harry Styles
  type: MusicAlbum
  date published: 2017-05-12
isrc code: USSM11703957
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:10:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf24f743f8e93d42df5c15f550150d4a297ce13281b4184bba56099304227069f
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/5Lbsc65org0b85kNsPkluY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Lbsc65org0b85kNsPkluY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf24f743f8e93d42df5c15f550150d4a297ce13281b4184bba56099304227069f","isrc":"USSM11703957","name":"Only Angel","registered_at":"2026-06-01T11:10:56Z","spotify_id":"5Lbsc65org0b85kNsPkluY","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 0xf24f743f8e93d42df5c15f550150d4a297ce13281b4184bba56099304227069f. 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/5Lbsc65org0b85kNsPkluY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Lbsc65org0b85kNsPkluY.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf24f743f8e93d42df5c15f550150d4a297ce13281b4184bba56099304227069f","isrc":"USSM11703957","name":"Only Angel","registered_at":"2026-06-01T11:10:56Z","spotify_id":"5Lbsc65org0b85kNsPkluY","type":"track"}

Kiwi
type: MusicRecording
duration: PT2M56S
duration ms: 176386
explicit: false
by artist: Harry Styles
in album: Harry Styles
  type: MusicAlbum
  date published: 2017-05-12
isrc code: USSM11703958
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:10:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x698e9a9ebfadadb449c0ff95e43736e53f6c589d74696631d874afb7feaa9e30
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/33SNO8AaciGbNaQFkxvPrW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33SNO8AaciGbNaQFkxvPrW
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 0x698e9a9ebfadadb449c0ff95e43736e53f6c589d74696631d874afb7feaa9e30. 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/33SNO8AaciGbNaQFkxvPrW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33SNO8AaciGbNaQFkxvPrW.
  date published: 2026-06-13T12:47:07Z

Ever Since New York
type: MusicRecording
duration: PT4M13S
duration ms: 253386
explicit: false
by artist: Harry Styles
in album: Harry Styles
  type: MusicAlbum
  date published: 2017-05-12
isrc code: USSM11703959
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:23:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd077689653a34bdf117cbb86bc96d63e79304ad59f67b1df5126b915d2096c98
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/5LABCxgmP7DATATIJXOh6n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LABCxgmP7DATATIJXOh6n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd077689653a34bdf117cbb86bc96d63e79304ad59f67b1df5126b915d2096c98","isrc":"USSM11703959","name":"Ever Since New York","registered_at":"2026-06-01T12:23:34Z","spotify_id":"5LABCxgmP7DATATIJXOh6n","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 0xd077689653a34bdf117cbb86bc96d63e79304ad59f67b1df5126b915d2096c98. 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/5LABCxgmP7DATATIJXOh6n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LABCxgmP7DATATIJXOh6n.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd077689653a34bdf117cbb86bc96d63e79304ad59f67b1df5126b915d2096c98","isrc":"USSM11703959","name":"Ever Since New York","registered_at":"2026-06-01T12:23:34Z","spotify_id":"5LABCxgmP7DATATIJXOh6n","type":"track"}

Woman
type: MusicRecording
duration: PT4M38S
duration ms: 278800
explicit: false
by artist: Harry Styles
in album: Harry Styles
  type: MusicAlbum
  date published: 2017-05-12
isrc code: USSM11703960
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:50:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0ce2f5936cb7fcbcfaf6933b7d86abaaba38df0ac802980599ab9586966434e
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/33bURv895AN4FkBvgFo2dx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33bURv895AN4FkBvgFo2dx
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 0xf0ce2f5936cb7fcbcfaf6933b7d86abaaba38df0ac802980599ab9586966434e. 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/33bURv895AN4FkBvgFo2dx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33bURv895AN4FkBvgFo2dx.
  date published: 2026-06-13T12:47:07Z

From the Dining Table
type: MusicRecording
duration: PT3M31S
duration ms: 211960
explicit: false
by artist: Harry Styles
in album: Harry Styles
  type: MusicAlbum
  date published: 2017-05-12
isrc code: USSM11703961
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:35:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x492a5690d83480dbf8fa84b97a82f447cfe2340f4e3c4b9b469b3d7161b32909
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/1IF5UcqRO42D12vYwceOY6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IF5UcqRO42D12vYwceOY6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x492a5690d83480dbf8fa84b97a82f447cfe2340f4e3c4b9b469b3d7161b32909","isrc":"USSM11703961","name":"From the Dining Table","registered_at":"2026-06-01T06:35:08Z","spotify_id":"1IF5UcqRO42D12vYwceOY6","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 0x492a5690d83480dbf8fa84b97a82f447cfe2340f4e3c4b9b469b3d7161b32909. 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/1IF5UcqRO42D12vYwceOY6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IF5UcqRO42D12vYwceOY6.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x492a5690d83480dbf8fa84b97a82f447cfe2340f4e3c4b9b469b3d7161b32909","isrc":"USSM11703961","name":"From the Dining Table","registered_at":"2026-06-01T06:35:08Z","spotify_id":"1IF5UcqRO42D12vYwceOY6","type":"track"}

Spotify Singles
type: MusicAlbum
date published: 2017-09-27
track: Two Ghosts - Recorded at Metropolis Studios, London
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224255
  explicit: false
  by artist: Harry Styles
  in album: Spotify Singles
    type: MusicAlbum
    date published: 2017-09-27
  isrc code: USSM11708589
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:17:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7996d2393ff873fcb68cb94dc843ed69a65934180d3305a61e365224b43892c
  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/1GDF5AusV7p0wwi4OVNz3i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GDF5AusV7p0wwi4OVNz3i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd7996d2393ff873fcb68cb94dc843ed69a65934180d3305a61e365224b43892c","isrc":"USSM11708589","name":"Two Ghosts - Recorded at Metropolis Studios, London","registered_at":"2026-06-04T05:17:29Z","spotify_id":"1GDF5AusV7p0wwi4OVNz3i","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 0xd7996d2393ff873fcb68cb94dc843ed69a65934180d3305a61e365224b43892c. 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/1GDF5AusV7p0wwi4OVNz3i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GDF5AusV7p0wwi4OVNz3i.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd7996d2393ff873fcb68cb94dc843ed69a65934180d3305a61e365224b43892c","isrc":"USSM11708589","name":"Two Ghosts - Recorded at Metropolis Studios, London","registered_at":"2026-06-04T05:17:29Z","spotify_id":"1GDF5AusV7p0wwi4OVNz3i","type":"track"}
track: Girl Crush - Recorded at Metropolis Studios, London
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243804
  explicit: false
  by artist: Harry Styles
  in album: Spotify Singles
    type: MusicAlbum
    date published: 2017-09-27
  isrc code: USSM11708590
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T10:01:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6622df3ceb3d87f7722f1d5a743912c2e8bf044d18cdbe44f3f2d42a006eb531
  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/4YutJsNwBBInE8vemufpQ8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YutJsNwBBInE8vemufpQ8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6622df3ceb3d87f7722f1d5a743912c2e8bf044d18cdbe44f3f2d42a006eb531","isrc":"USSM11708590","name":"Girl Crush - Recorded at Metropolis Studios, London","registered_at":"2026-06-01T10:01:24Z","spotify_id":"4YutJsNwBBInE8vemufpQ8","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 0x6622df3ceb3d87f7722f1d5a743912c2e8bf044d18cdbe44f3f2d42a006eb531. 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/4YutJsNwBBInE8vemufpQ8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YutJsNwBBInE8vemufpQ8.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x6622df3ceb3d87f7722f1d5a743912c2e8bf044d18cdbe44f3f2d42a006eb531","isrc":"USSM11708590","name":"Girl Crush - Recorded at Metropolis Studios, London","registered_at":"2026-06-01T10:01:24Z","spotify_id":"4YutJsNwBBInE8vemufpQ8","type":"track"}

SAIKIN YOKUKIKU YOUGAKU BEST - SNS RANKING HITS
type: MusicAlbum
date published: 2024-12-26
track: Blinding Lights - Cover
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201403
  explicit: false
  by artist: MUSIC LAB JPN
  by artist: The Weeknd
  by artist: Abel Tesfaye
  in album: SAIKIN YOKUKIKU YOUGAKU BEST - SNS RANKING HITS
    type: MusicAlbum
    date published: 2024-12-26
  isrc code: TCJPC2432108
track: One Kiss - Cover
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213315
  explicit: false
  by artist: MUSIC LAB JPN
  by artist: Calvin Harris
  by artist: Dua Lipa
  in album: SAIKIN YOKUKIKU YOUGAKU BEST - SNS RANKING HITS
    type: MusicAlbum
    date published: 2024-12-26
  isrc code: TCJPC2491407
track: Rain On Me - Cover
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184287
  explicit: false
  by artist: MUSIC LAB JPN
  by artist: Lady Gaga
  by artist: Stefani Germanotta
  in album: SAIKIN YOKUKIKU YOUGAKU BEST - SNS RANKING HITS
    type: MusicAlbum
    date published: 2024-12-26
  isrc code: TCJPC2435239
track: Don't Start Now - Cover
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181204
  explicit: false
  by artist: LOVE BGM JPN
  by artist: LIPA DUA
  in album: SAIKIN YOKUKIKU YOUGAKU BEST - SNS RANKING HITS
    type: MusicAlbum
    date published: 2024-12-26
  isrc code: TCJPC2498582
track: Pump It - Cover
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215000
  explicit: false
  by artist: MUSIC LAB JPN
  by artist: Black Eyed Peas
  in album: SAIKIN YOKUKIKU YOUGAKU BEST - SNS RANKING HITS
    type: MusicAlbum
    date published: 2024-12-26
  isrc code: TCJPC2435117
track: Danza Kuduro - Cover
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198000
  explicit: false
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  by artist: Don Omar & Lucenzo
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track: We Are Young - Cover
track: What Makes You Beautiful - Cover
track: Get Lucky - Cover
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track: Drop It Like It's Hot - Cover
track: Watermelon Sugar - Cover
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Eminem
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Marshall Mathers
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Toosie Slide - Cover
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Mood - Cover
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No Woman No Cry - Cover
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Savage Love (Laxed - Siren Beat)
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We Are Young - Cover
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What Makes You Beautiful - Cover
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Get Lucky - Cover
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This Is How We Do It - Cover
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Drop It Like It's Hot - Cover
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Watermelon Sugar - Cover
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It Ain't Me - Cover
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Música para Reducir la Ansiedad y el Estrés
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track: Pachelbel's Canon - beautiful sleep Version
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track: Didn't Know About You
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track: To Wait - From the Netflix Series “Bridgerton Season Two”
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track: Song of the Birds (Arr. Casals)
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track: Cinema Paradiso [Love Theme]
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track: Homebound
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track: Feather Theme (From "Forrest Gump")
track: Prelude in C Minor - Upright Piano
track: Morpheus' Dream
track: Danny Boy
track: Fracture (Arr. for Guitar by Sérgio Assad)
track: Song Of Storms
track: Lyric Pieces, Book 1, Op. 12: No. 1, Arietta (Arr. Lewin for Guitar)
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Anonymous
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Sheku Kanneh-Mason
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Isata Kanneh-Mason
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Música para Reducir la Ansiedad y el Estrés
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Cinema Paradiso [Love Theme]
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Nocturne No. 2 in E-Flat Major, Op. 9 No. 2 (Arr. Cullen for Cello and Orchestra)
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  date published: 2025-07-18

come with me
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Homebound
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In a Landscape
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Feather Theme (From "Forrest Gump")
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  date published: 2025-07-18

Prelude in C Minor - Upright Piano
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Morpheus' Dream
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Danny Boy
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Fracture (Arr. for Guitar by Sérgio Assad)
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Song Of Storms
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Lyric Pieces, Book 1, Op. 12: No. 1, Arietta (Arr. Lewin for Guitar)
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Jay
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Música piano para dormir
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track: when the party's over - Slowed Remix
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track: Open
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track: Dream 1 (before the wind blows it all away) - Pt. 2
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track: Confesión - From "A Cielo Abierto" Soundtrack
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track: A Catalogue of Afternoons
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track: Etude
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track: December 32nd - Piano Solo Version
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track: the color of the sky - sleep rework
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track: Opus 18 - Silfur Version
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track: heart pieces
track: the color of the sky - solo piano
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track: All I Hear Is Birds,
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track: Stay
track: The Gathering Dusk
track: Manhattan Sunrise
track: The Sound of Snow
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track: Portrait Gallery
track: Lumière
track: For Mark
track: Dream 1 (before the wind blows it all away) - Pt. 6
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track: Dream 1 (before the wind blows it all away) - Pt. 5
track: In Metaphor, Solace
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track: Kasumi
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track: A Faint Qualm for the Future

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Música piano para dormir
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Sunday Morning
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Fallen Flowers
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Dream 1 (before the wind blows it all away) - Pt. 3
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Muse d'eau
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Nocturnal
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heart pieces
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the color of the sky - solo piano
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Faded Leaves Fall
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All I Hear Is Birds,
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Last Dance
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Stay
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The Gathering Dusk
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Manhattan Sunrise
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The Sound of Snow
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Clarinet Concerto in A Major, K622 (arr. piano)
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Not Alone
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Portrait Gallery
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Lumière
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For Mark
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Dream 1 (before the wind blows it all away) - Pt. 6
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As Ballad
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Dream 1 (before the wind blows it all away) - Pt. 5
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In Metaphor, Solace
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come with me
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Dream 1 (before the wind blows it all away) - Pt. 7
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Kasumi
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Moonlit
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A Faint Qualm for the Future
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Aperture
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Kiss All The Time. Disco, Occasionally.
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Sign of the Times
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Aperture
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American Girls
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As It Was
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subject of: OpenTimestamps Proof of Existence
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Late Night Talking
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Ready, Steady, Go!
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Taste Back
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Coming Up Roses
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Satellite
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rzaRSujxA0bKyjJl6vHYq
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 0x9882d4a6c4b61982fec6ac03015b50c0459e7bd8175da9594085d3daee0473be. 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/0rzaRSujxA0bKyjJl6vHYq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rzaRSujxA0bKyjJl6vHYq.
  date published: 2026-06-13T12:47:07Z

Are You Listening Yet?
type: MusicRecording
duration: PT3M12S
duration ms: 192400
explicit: false
by artist: Harry Styles
in album: Kiss All The Time. Disco, Occasionally.
  type: MusicAlbum
  date published: 2026-03-06

The Waiting Game
type: MusicRecording
duration: PT2M49S
duration ms: 169960
explicit: false
by artist: Harry Styles
in album: Kiss All The Time. Disco, Occasionally.
  type: MusicAlbum
  date published: 2026-03-06

Pop
type: MusicRecording
duration: PT3M36S
duration ms: 216026
explicit: false
by artist: Harry Styles
in album: Kiss All The Time. Disco, Occasionally.
  type: MusicAlbum
  date published: 2026-03-06

Aperture
type: MusicRecording
duration: PT5M11S
duration ms: 311733
explicit: false
by artist: Harry Styles
in album: Kiss All The Time. Disco, Occasionally.
  type: MusicAlbum
  date published: 2026-03-06

Season 2 Weight Loss
type: MusicRecording
duration: PT3M49S
duration ms: 229560
explicit: false
by artist: Harry Styles
in album: Kiss All The Time. Disco, Occasionally.
  type: MusicAlbum
  date published: 2026-03-06

Dance No More
type: MusicRecording
duration: PT3M14S
duration ms: 194880
explicit: false
by artist: Harry Styles
in album: Kiss All The Time. Disco, Occasionally.
  type: MusicAlbum
  date published: 2026-03-06

Carla's Song
type: MusicRecording
duration: PT4M13S
duration ms: 253653
explicit: false
by artist: Harry Styles
in album: Kiss All The Time. Disco, Occasionally.
  type: MusicAlbum
  date published: 2026-03-06

Matilda
type: MusicRecording
duration: PT4M5S
duration ms: 245964
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200615
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:48:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ad883e6edc1d93d2260c7d2d419e08d94bfb7b126bfabf066b490284f23501a
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/6uvh0In7u1Xn4HgxOfAn8O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uvh0In7u1Xn4HgxOfAn8O
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 0x4ad883e6edc1d93d2260c7d2d419e08d94bfb7b126bfabf066b490284f23501a. 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/6uvh0In7u1Xn4HgxOfAn8O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uvh0In7u1Xn4HgxOfAn8O.
  date published: 2026-06-13T12:47:07Z

Paint By Numbers
type: MusicRecording
duration: PT2M27S
duration ms: 147013
explicit: false
by artist: Harry Styles
in album: Kiss All The Time. Disco, Occasionally.
  type: MusicAlbum
  date published: 2026-03-06

Music For a Sushi Restaurant
type: MusicRecording
duration: PT3M13S
duration ms: 193813
explicit: false
by artist: Harry Styles
in album: Harry's House
  type: MusicAlbum
  date published: 2022-05-20
isrc code: USSM12200609
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:51:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bb148148724e79f099c40b2de4877f072c0bbffe96a26722db9d04d561d38fc
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/5LYMamLv12UPbemOaTPyeV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LYMamLv12UPbemOaTPyeV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bb148148724e79f099c40b2de4877f072c0bbffe96a26722db9d04d561d38fc","isrc":"USSM12200609","name":"Music For a Sushi Restaurant","registered_at":"2026-06-01T05:51:05Z","spotify_id":"5LYMamLv12UPbemOaTPyeV","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 0x4bb148148724e79f099c40b2de4877f072c0bbffe96a26722db9d04d561d38fc. 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/5LYMamLv12UPbemOaTPyeV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LYMamLv12UPbemOaTPyeV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4bb148148724e79f099c40b2de4877f072c0bbffe96a26722db9d04d561d38fc","isrc":"USSM12200609","name":"Music For a Sushi Restaurant","registered_at":"2026-06-01T05:51:05Z","spotify_id":"5LYMamLv12UPbemOaTPyeV","type":"track"}

Watermelon Sugar
type: MusicRecording
duration: PT2M53S
duration ms: 173991
explicit: false
by artist: Harry Styles
in album: Fine Line
  type: MusicAlbum
  date published: 2019-12-13
isrc code: USSM11912587
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T02:47:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacb099a744f982c5684a76f818ddb6c9d6cf599819844ce259346c7b4a1115e0
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/6UelLqGlWMcVH1E5c4H7lY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UelLqGlWMcVH1E5c4H7lY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacb099a744f982c5684a76f818ddb6c9d6cf599819844ce259346c7b4a1115e0","isrc":"USSM11912587","name":"Watermelon Sugar","registered_at":"2026-06-01T02:47:55Z","spotify_id":"6UelLqGlWMcVH1E5c4H7lY","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 0xacb099a744f982c5684a76f818ddb6c9d6cf599819844ce259346c7b4a1115e0. 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/6UelLqGlWMcVH1E5c4H7lY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UelLqGlWMcVH1E5c4H7lY.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xacb099a744f982c5684a76f818ddb6c9d6cf599819844ce259346c7b4a1115e0","isrc":"USSM11912587","name":"Watermelon Sugar","registered_at":"2026-06-01T02:47:55Z","spotify_id":"6UelLqGlWMcVH1E5c4H7lY","type":"track"}