Jamie xx
type: MusicGroup
genre: indietronica
genre: electronica
genre: indie-soul
genre: future-garage
genre: post-grunge
popularity: 65
followers: 913352
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9f7e5ad00b00748eea0a249008959a17c2d6e6da8806b2558e8b9b27fd35731
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/353b63e8-fff0-4e21-a8b8-929f064528ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/353b63e8-fff0-4e21-a8b8-929f064528ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/353b63e8-fff0-4e21-a8b8-929f064528ff
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f7e5ad00b00748eea0a249008959a17c2d6e6da8806b2558e8b9b27fd35731. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/353b63e8-fff0-4e21-a8b8-929f064528ff.json and https://artists.proofprofile.net/proofs/artist/353b63e8-fff0-4e21-a8b8-929f064528ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: In Colour
  type: MusicAlbum
  date published: 2015-06-01
  track: Gosh
    type: MusicRecording
    duration: PT4M51S
    duration ms: 291018
    explicit: false
    by artist: Jamie xx
    by artist: MC Moose
    in album: In Colour
      type: MusicAlbum
      date published: 2015-06-01
    isrc code: UK7MC1500001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T06:53:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdf0ccd042006ca64893cbcbb1ed3720d73caa330095b6010d300d49fad98f890
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953536
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/79Jl8KMvmnXedTjjW6pJan.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79Jl8KMvmnXedTjjW6pJan
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0ccd042006ca64893cbcbb1ed3720d73caa330095b6010d300d49fad98f890. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/79Jl8KMvmnXedTjjW6pJan.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79Jl8KMvmnXedTjjW6pJan.
      date published: 2026-06-13T17:25:41Z
  track: Sleep Sound
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232622
    explicit: false
    by artist: Jamie xx
    in album: In Colour
      type: MusicAlbum
      date published: 2015-06-01
    isrc code: UK7MC1500002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T12:30:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x40aa619672e278f15c36d55e8e4a9a11ec2b90ec9f78c41c0a511402ff60af4f
    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/7H2adPObEX0T4sYTPzm6vK.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H2adPObEX0T4sYTPzm6vK
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40aa619672e278f15c36d55e8e4a9a11ec2b90ec9f78c41c0a511402ff60af4f. 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/7H2adPObEX0T4sYTPzm6vK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H2adPObEX0T4sYTPzm6vK.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x40aa619672e278f15c36d55e8e4a9a11ec2b90ec9f78c41c0a511402ff60af4f","isrc":"UK7MC1500002","name":"Sleep Sound","registered_at":"2026-06-04T12:30:35Z","spotify_id":"7H2adPObEX0T4sYTPzm6vK","type":"track"}
  track: SeeSaw
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268788
    explicit: false
    by artist: Jamie xx
    by artist: Romy
    in album: In Colour
      type: MusicAlbum
      date published: 2015-06-01
    isrc code: UK7MC1500003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T09:35:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcb20ebf1004026ce5e87d17064228ca1e0bc297995e73023531d216d23514d10
    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/0vduvDIA5KjiidpVFRJfpG.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vduvDIA5KjiidpVFRJfpG
    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 0xcb20ebf1004026ce5e87d17064228ca1e0bc297995e73023531d216d23514d10. 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/0vduvDIA5KjiidpVFRJfpG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vduvDIA5KjiidpVFRJfpG.
      date published: 2026-06-13T12:47:07Z
  track: Obvs
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231039
    explicit: false
    by artist: Jamie xx
    in album: In Colour
      type: MusicAlbum
      date published: 2015-06-01
    isrc code: UK7MC1500004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T08:11:26+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Just Saying
  track: Stranger in a Room
  track: Hold Tight
  track: Loud Places
  track: I Know There's Gonna Be (Good Times)
  track: The Rest Is Noise
  track: Girl
album: We're New Here
album: Treat Each Other Right
album: Baddy On The Floor
album: It's So Good
album: KILL DEM
album: GMT (Jamie xx Remix - Edit)
album: GMT (Jamie xx Remix)
album: LET'S DO IT AGAIN
album: Shelter (Live Remix 2017)
album: Idontknow
album: Smoke (feat. Jamie xx)
album: SeeSaw (Club Version)
album: I Know There's Gonna Be (Good Times) [Remixes]
album: Loud Places (Remixes)
album: All Under One Roof Raving
album: Girl/Sleep Sound
album: I'll Take Care of U
album: Far Nearer
album: NY Is Killing Me
album: You've Got The Love (Jamie xx Rework)
album: In Waves
album: In Waves (Deluxe)
album: Dafodil
album: Dopamine (Jamie xx Remix)
album: Life
album: Waited All Night
album: Every Single Weekend (feat. Jamie xx)
album: Waited All Night (Solomun Remixes)
album: Dream Night
album: Waited All Night (Nia Archives Remix)
album: All You Children
track: You've Got The Love - Jamie xx Rework
track: On Hold - Jamie xx Remix
track: I'll Take Care of U
track: NY Is Killing Me
track: I'm New Here
track: Running
track: My Cloud
track: Piano Player
track: Home
track: Ur Soul And Mine
track: Jazz (Interlude)
track: I Know There's Gonna Be (Good Times) - Skepta Remix
track: The Crutch
track: Wherever You Go (feat. Jamie xx, Neneh Cherry & CLYPSO)
track: I Know There's Gonna Be (Good Times) - Instrumental
track: I Know There's Gonna Be (Good Times) - Dre Skull Remix
track: I Know There's Gonna Be (Good Times)
track: Loud Places - John Talabot's Loud Synths Reconstruction
track: All Under One Roof Raving

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x32b2ac464469af2f724e9dffd1d299dc5df7676034a1b73cd20f7a5a3604d9fd

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/5kSBstWdaP3tMlArgGM00C.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kSBstWdaP3tMlArgGM00C

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 0x32b2ac464469af2f724e9dffd1d299dc5df7676034a1b73cd20f7a5a3604d9fd. 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/5kSBstWdaP3tMlArgGM00C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kSBstWdaP3tMlArgGM00C.
date published: 2026-06-13T12:47:07Z

Just Saying
type: MusicRecording
duration: PT1M23S
duration ms: 83898
explicit: false
by artist: Jamie xx
in album: In Colour
  type: MusicAlbum
  date published: 2015-06-01
isrc code: UK7MC1500005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:31:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d470417e58aa38759b0bc93f72d4b614b2ffb729bb5c4029672af865ce4e342
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/30zCbdl0WjMoyCuE3AZyNC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30zCbdl0WjMoyCuE3AZyNC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d470417e58aa38759b0bc93f72d4b614b2ffb729bb5c4029672af865ce4e342","isrc":"UK7MC1500005","name":"Just Saying","registered_at":"2026-06-05T11:31:48Z","spotify_id":"30zCbdl0WjMoyCuE3AZyNC","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 0x8d470417e58aa38759b0bc93f72d4b614b2ffb729bb5c4029672af865ce4e342. 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/30zCbdl0WjMoyCuE3AZyNC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30zCbdl0WjMoyCuE3AZyNC.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8d470417e58aa38759b0bc93f72d4b614b2ffb729bb5c4029672af865ce4e342","isrc":"UK7MC1500005","name":"Just Saying","registered_at":"2026-06-05T11:31:48Z","spotify_id":"30zCbdl0WjMoyCuE3AZyNC","type":"track"}

Stranger in a Room
type: MusicRecording
duration: PT2M57S
duration ms: 177511
explicit: false
by artist: Jamie xx
by artist: Oliver Sim
in album: In Colour
  type: MusicAlbum
  date published: 2015-06-01
isrc code: UK7MC1500006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:11:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79e49bdfb7bef7869c124c6d75ef4fccaaa406637e161c6c4f2be0c610d92880
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/0BM8dybPPJTsuZ21XmRsyA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BM8dybPPJTsuZ21XmRsyA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79e49bdfb7bef7869c124c6d75ef4fccaaa406637e161c6c4f2be0c610d92880","isrc":"UK7MC1500006","name":"Stranger in a Room","registered_at":"2026-06-04T10:11:23Z","spotify_id":"0BM8dybPPJTsuZ21XmRsyA","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 0x79e49bdfb7bef7869c124c6d75ef4fccaaa406637e161c6c4f2be0c610d92880. 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/0BM8dybPPJTsuZ21XmRsyA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BM8dybPPJTsuZ21XmRsyA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x79e49bdfb7bef7869c124c6d75ef4fccaaa406637e161c6c4f2be0c610d92880","isrc":"UK7MC1500006","name":"Stranger in a Room","registered_at":"2026-06-04T10:11:23Z","spotify_id":"0BM8dybPPJTsuZ21XmRsyA","type":"track"}

Hold Tight
type: MusicRecording
duration: PT4M3S
duration ms: 243399
explicit: false
by artist: Jamie xx
in album: In Colour
  type: MusicAlbum
  date published: 2015-06-01
isrc code: UK7MC1500007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:04:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe74ab75be1df71d82e89e8e1083582c2844b57ba7256f4da8097dd1235289bf0
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/2MUYbhDpbSgvkVvnBAOkR7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MUYbhDpbSgvkVvnBAOkR7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe74ab75be1df71d82e89e8e1083582c2844b57ba7256f4da8097dd1235289bf0","isrc":"UK7MC1500007","name":"Hold Tight","registered_at":"2026-06-04T16:04:31Z","spotify_id":"2MUYbhDpbSgvkVvnBAOkR7","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 0xe74ab75be1df71d82e89e8e1083582c2844b57ba7256f4da8097dd1235289bf0. 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/2MUYbhDpbSgvkVvnBAOkR7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MUYbhDpbSgvkVvnBAOkR7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe74ab75be1df71d82e89e8e1083582c2844b57ba7256f4da8097dd1235289bf0","isrc":"UK7MC1500007","name":"Hold Tight","registered_at":"2026-06-04T16:04:31Z","spotify_id":"2MUYbhDpbSgvkVvnBAOkR7","type":"track"}

Loud Places
type: MusicRecording
duration: PT4M43S
duration ms: 283066
explicit: false
by artist: Jamie xx
by artist: Romy
in album: In Colour
  type: MusicAlbum
  date published: 2015-06-01
isrc code: UK7MC1500008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:00:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c8436f42dbaacea85076b5ffe104f6f0fca670602fc095614804151d0f769c9
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/1jy7SkRcmBCTcv4ZMtwz29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jy7SkRcmBCTcv4ZMtwz29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c8436f42dbaacea85076b5ffe104f6f0fca670602fc095614804151d0f769c9","isrc":"UK7MC1500008","name":"Loud Places","registered_at":"2026-06-01T13:00:34Z","spotify_id":"1jy7SkRcmBCTcv4ZMtwz29","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 0x1c8436f42dbaacea85076b5ffe104f6f0fca670602fc095614804151d0f769c9. 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/1jy7SkRcmBCTcv4ZMtwz29.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jy7SkRcmBCTcv4ZMtwz29.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1c8436f42dbaacea85076b5ffe104f6f0fca670602fc095614804151d0f769c9","isrc":"UK7MC1500008","name":"Loud Places","registered_at":"2026-06-01T13:00:34Z","spotify_id":"1jy7SkRcmBCTcv4ZMtwz29","type":"track"}

I Know There's Gonna Be (Good Times)
type: MusicRecording
duration: PT3M33S
duration ms: 213622
explicit: false
by artist: Jamie xx
by artist: Young Thug
by artist: Popcaan
in album: In Colour
  type: MusicAlbum
  date published: 2015-06-01
isrc code: UK7MC1500009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:35:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0
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/2fHFLyzAQYlguX5q0DfKlD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fHFLyzAQYlguX5q0DfKlD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0","isrc":"UK7MC1500009","name":"I Know There's Gonna Be (Good Times)","registered_at":"2026-06-04T05:35:26Z","spotify_id":"2fHFLyzAQYlguX5q0DfKlD","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 0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0. 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/2fHFLyzAQYlguX5q0DfKlD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fHFLyzAQYlguX5q0DfKlD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0","isrc":"UK7MC1500009","name":"I Know There's Gonna Be (Good Times)","registered_at":"2026-06-04T05:35:26Z","spotify_id":"2fHFLyzAQYlguX5q0DfKlD","type":"track"}

The Rest Is Noise
type: MusicRecording
duration: PT4M58S
duration ms: 298305
explicit: false
by artist: Jamie xx
in album: In Colour
  type: MusicAlbum
  date published: 2015-06-01
isrc code: UK7MC1500025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:09:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bc0c763e4acfdaa939ccc4a907fc6227ce7d2c2d12778a639890e6af4f79617
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/3qeTNLkCMklHPv0vGOknmQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qeTNLkCMklHPv0vGOknmQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6bc0c763e4acfdaa939ccc4a907fc6227ce7d2c2d12778a639890e6af4f79617","isrc":"UK7MC1500025","name":"The Rest Is Noise","registered_at":"2026-06-04T12:09:12Z","spotify_id":"3qeTNLkCMklHPv0vGOknmQ","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 0x6bc0c763e4acfdaa939ccc4a907fc6227ce7d2c2d12778a639890e6af4f79617. 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/3qeTNLkCMklHPv0vGOknmQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qeTNLkCMklHPv0vGOknmQ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6bc0c763e4acfdaa939ccc4a907fc6227ce7d2c2d12778a639890e6af4f79617","isrc":"UK7MC1500025","name":"The Rest Is Noise","registered_at":"2026-06-04T12:09:12Z","spotify_id":"3qeTNLkCMklHPv0vGOknmQ","type":"track"}

Girl
type: MusicRecording
duration: PT4M5S
duration ms: 245585
explicit: false
by artist: Jamie xx
in album: In Colour
  type: MusicAlbum
  date published: 2015-06-01
isrc code: UK7MC1500026
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:37:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40dbcefc96cc2eb2a96114134a2e0da54358ca98d993102656676549d78e7d29
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/4x94qgTeMEcwj4X1APUnpb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x94qgTeMEcwj4X1APUnpb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dbcefc96cc2eb2a96114134a2e0da54358ca98d993102656676549d78e7d29. 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/4x94qgTeMEcwj4X1APUnpb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x94qgTeMEcwj4X1APUnpb.
  date published: 2026-06-13T15:41:10Z

We're New Here
type: MusicAlbum
date published: 2011-02-21
track: I'm New Here
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206800
  explicit: false
  by artist: Gil Scott-Heron
  by artist: Jamie xx
  in album: We're New Here
    type: MusicAlbum
    date published: 2011-02-21
  isrc code: GBBKS1000376
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:04:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3c96dc19088e6ce2015ef466fe477e02e5ce8a64b63e4c45729f560318285381
  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/7IXPMjyqY7J3vjCKMQWjIm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IXPMjyqY7J3vjCKMQWjIm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3c96dc19088e6ce2015ef466fe477e02e5ce8a64b63e4c45729f560318285381","isrc":"GBBKS1000376","name":"I'm New Here","registered_at":"2026-06-05T14:04:12Z","spotify_id":"7IXPMjyqY7J3vjCKMQWjIm","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 0x3c96dc19088e6ce2015ef466fe477e02e5ce8a64b63e4c45729f560318285381. 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/7IXPMjyqY7J3vjCKMQWjIm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IXPMjyqY7J3vjCKMQWjIm.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3c96dc19088e6ce2015ef466fe477e02e5ce8a64b63e4c45729f560318285381","isrc":"GBBKS1000376","name":"I'm New Here","registered_at":"2026-06-05T14:04:12Z","spotify_id":"7IXPMjyqY7J3vjCKMQWjIm","type":"track"}
track: Home
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191226
  explicit: false
  by artist: Gil Scott-Heron
  by artist: Jamie xx
  in album: We're New Here
    type: MusicAlbum
    date published: 2011-02-21
  isrc code: GBBKS1000377
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:51:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe695f251e4582250cc624e646f461aa742911ae442fd27e72a7992e06d179502
  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/6syjFqz5aVSD1SNdvxd3UF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6syjFqz5aVSD1SNdvxd3UF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe695f251e4582250cc624e646f461aa742911ae442fd27e72a7992e06d179502. 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/6syjFqz5aVSD1SNdvxd3UF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6syjFqz5aVSD1SNdvxd3UF.
    date published: 2026-06-13T15:41:10Z
track: I've Been Me (Interlude)
  type: MusicRecording
  duration: PT0M27S
  duration ms: 27573
  explicit: false
  by artist: Gil Scott-Heron
  by artist: Jamie xx
  in album: We're New Here
    type: MusicAlbum
    date published: 2011-02-21
track: Running
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211506
  explicit: false
  by artist: Gil Scott-Heron
  by artist: Jamie xx
  in album: We're New Here
    type: MusicAlbum
    date published: 2011-02-21
  isrc code: GBBKS1000379
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:57:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99edea85b6d9a440ec28b122418fefd6f9bd04ca6686f67d4ae43d63d9062b3b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7xPldYgAV4W8L4AOsq6XJG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xPldYgAV4W8L4AOsq6XJG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99edea85b6d9a440ec28b122418fefd6f9bd04ca6686f67d4ae43d63d9062b3b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xPldYgAV4W8L4AOsq6XJG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xPldYgAV4W8L4AOsq6XJG.
    date published: 2026-06-13T17:25:41Z
track: My Cloud
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267373
  explicit: false
  by artist: Gil Scott-Heron
  by artist: Jamie xx
  in album: We're New Here
    type: MusicAlbum
    date published: 2011-02-21
  isrc code: GBBKS1000380
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:19:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5d625188acdd540b65eceee04c72126dac856c16efbc5290ec59d24d004985d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5o4jvwNQLPmMaNBFgjvO92.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o4jvwNQLPmMaNBFgjvO92
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd5d625188acdd540b65eceee04c72126dac856c16efbc5290ec59d24d004985d","isrc":"GBBKS1000380","name":"My Cloud","registered_at":"2026-06-06T13:19:02Z","spotify_id":"5o4jvwNQLPmMaNBFgjvO92","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 0xd5d625188acdd540b65eceee04c72126dac856c16efbc5290ec59d24d004985d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5o4jvwNQLPmMaNBFgjvO92.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o4jvwNQLPmMaNBFgjvO92.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd5d625188acdd540b65eceee04c72126dac856c16efbc5290ec59d24d004985d","isrc":"GBBKS1000380","name":"My Cloud","registered_at":"2026-06-06T13:19:02Z","spotify_id":"5o4jvwNQLPmMaNBFgjvO92","type":"track"}
track: Certain Things (Interlude)
track: The Crutch
track: Ur Soul And Mine
track: Parents (Interlude)
track: Piano Player
track: NY Is Killing Me
track: Jazz (Interlude)
track: I'll Take Care of U

Certain Things (Interlude)
type: MusicRecording
duration: PT0M9S
duration ms: 9680
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21

The Crutch
type: MusicRecording
duration: PT3M9S
duration ms: 189840
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000382
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:18:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19dfc75972da5d86b64462e0c1a7581078ab0875d496eaa1694d8c20934fce2d
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/4QbhH2V25NMJgqCcBm0PHj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QbhH2V25NMJgqCcBm0PHj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19dfc75972da5d86b64462e0c1a7581078ab0875d496eaa1694d8c20934fce2d","isrc":"GBBKS1000382","name":"The Crutch","registered_at":"2026-06-08T06:18:41Z","spotify_id":"4QbhH2V25NMJgqCcBm0PHj","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 0x19dfc75972da5d86b64462e0c1a7581078ab0875d496eaa1694d8c20934fce2d. 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/4QbhH2V25NMJgqCcBm0PHj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QbhH2V25NMJgqCcBm0PHj.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x19dfc75972da5d86b64462e0c1a7581078ab0875d496eaa1694d8c20934fce2d","isrc":"GBBKS1000382","name":"The Crutch","registered_at":"2026-06-08T06:18:41Z","spotify_id":"4QbhH2V25NMJgqCcBm0PHj","type":"track"}

Ur Soul And Mine
type: MusicRecording
duration: PT4M17S
duration ms: 257840
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000383
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:22:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71f13abd3632a1121ba259a4d24e1d8ff23d78cd5fbdcdf3b7816c9f1182c2ab
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/1tNVVOlZK67YAI3zxrUqlM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tNVVOlZK67YAI3zxrUqlM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71f13abd3632a1121ba259a4d24e1d8ff23d78cd5fbdcdf3b7816c9f1182c2ab","isrc":"GBBKS1000383","name":"Ur Soul And Mine","registered_at":"2026-06-08T06:22:37Z","spotify_id":"1tNVVOlZK67YAI3zxrUqlM","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 0x71f13abd3632a1121ba259a4d24e1d8ff23d78cd5fbdcdf3b7816c9f1182c2ab. 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/1tNVVOlZK67YAI3zxrUqlM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tNVVOlZK67YAI3zxrUqlM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x71f13abd3632a1121ba259a4d24e1d8ff23d78cd5fbdcdf3b7816c9f1182c2ab","isrc":"GBBKS1000383","name":"Ur Soul And Mine","registered_at":"2026-06-08T06:22:37Z","spotify_id":"1tNVVOlZK67YAI3zxrUqlM","type":"track"}

Parents (Interlude)
type: MusicRecording
duration: PT0M28S
duration ms: 28733
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21

Piano Player
type: MusicRecording
duration: PT1M16S
duration ms: 76186
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000385
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:55:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71200a4c16b5d7b44e8b2096894c7834639e129f368ecc090ee14f849917ae8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2BnbA3o2I2BuUWuYiyCSTo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BnbA3o2I2BuUWuYiyCSTo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71200a4c16b5d7b44e8b2096894c7834639e129f368ecc090ee14f849917ae8d","isrc":"GBBKS1000385","name":"Piano Player","registered_at":"2026-06-07T03:55:01Z","spotify_id":"2BnbA3o2I2BuUWuYiyCSTo","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 0x71200a4c16b5d7b44e8b2096894c7834639e129f368ecc090ee14f849917ae8d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2BnbA3o2I2BuUWuYiyCSTo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BnbA3o2I2BuUWuYiyCSTo.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x71200a4c16b5d7b44e8b2096894c7834639e129f368ecc090ee14f849917ae8d","isrc":"GBBKS1000385","name":"Piano Player","registered_at":"2026-06-07T03:55:01Z","spotify_id":"2BnbA3o2I2BuUWuYiyCSTo","type":"track"}

NY Is Killing Me
type: MusicRecording
duration: PT5M43S
duration ms: 343866
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000342
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:16:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12
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/3pacfC2tJMJsrKk2baf5Bn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pacfC2tJMJsrKk2baf5Bn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12","isrc":"GBBKS1000342","name":"NY Is Killing Me","registered_at":"2026-06-04T16:16:33Z","spotify_id":"3pacfC2tJMJsrKk2baf5Bn","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 0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12. 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/3pacfC2tJMJsrKk2baf5Bn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pacfC2tJMJsrKk2baf5Bn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12","isrc":"GBBKS1000342","name":"NY Is Killing Me","registered_at":"2026-06-04T16:16:33Z","spotify_id":"3pacfC2tJMJsrKk2baf5Bn","type":"track"}

Jazz (Interlude)
type: MusicRecording
duration: PT0M49S
duration ms: 49506
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000386
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T21:16:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1901758537a5575ce3dd6cf2c8c1639baa52b9283b708c86e996aa2ee9b6481
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0gC5sBnKfor6KvGkNVbPzJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gC5sBnKfor6KvGkNVbPzJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1901758537a5575ce3dd6cf2c8c1639baa52b9283b708c86e996aa2ee9b6481","isrc":"GBBKS1000386","name":"Jazz (Interlude)","registered_at":"2026-06-09T21:16:19Z","spotify_id":"0gC5sBnKfor6KvGkNVbPzJ","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 0xa1901758537a5575ce3dd6cf2c8c1639baa52b9283b708c86e996aa2ee9b6481. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gC5sBnKfor6KvGkNVbPzJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gC5sBnKfor6KvGkNVbPzJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa1901758537a5575ce3dd6cf2c8c1639baa52b9283b708c86e996aa2ee9b6481","isrc":"GBBKS1000386","name":"Jazz (Interlude)","registered_at":"2026-06-09T21:16:19Z","spotify_id":"0gC5sBnKfor6KvGkNVbPzJ","type":"track"}

I'll Take Care of U
type: MusicRecording
duration: PT4M42S
duration ms: 282906
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000387
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:17:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3uFVyg61HeKCMbL5N6LuSA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uFVyg61HeKCMbL5N6LuSA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd","isrc":"GBBKS1000387","name":"I'll Take Care of U","registered_at":"2026-06-04T11:17:05Z","spotify_id":"3uFVyg61HeKCMbL5N6LuSA","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 0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3uFVyg61HeKCMbL5N6LuSA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uFVyg61HeKCMbL5N6LuSA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd","isrc":"GBBKS1000387","name":"I'll Take Care of U","registered_at":"2026-06-04T11:17:05Z","spotify_id":"3uFVyg61HeKCMbL5N6LuSA","type":"track"}

Treat Each Other Right
type: MusicAlbum
date published: 2024-06-04
track: Treat Each Other Right
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240580
  explicit: false
  by artist: Jamie xx
  in album: Treat Each Other Right
    type: MusicAlbum
    date published: 2024-06-04
  isrc code: UK7MC2400051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:33:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/52GJf3163rfoCtjOvCe85K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52GJf3163rfoCtjOvCe85K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63","isrc":"UK7MC2400051","name":"Treat Each Other Right","registered_at":"2026-06-04T07:33:43Z","spotify_id":"52GJf3163rfoCtjOvCe85K","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 0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63. 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/52GJf3163rfoCtjOvCe85K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52GJf3163rfoCtjOvCe85K.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63","isrc":"UK7MC2400051","name":"Treat Each Other Right","registered_at":"2026-06-04T07:33:43Z","spotify_id":"52GJf3163rfoCtjOvCe85K","type":"track"}
track: Baddy On The Floor
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222315
  explicit: false
  by artist: Jamie xx
  by artist: Honey Dijon
  in album: Treat Each Other Right
    type: MusicAlbum
    date published: 2024-06-04
  isrc code: UK7MC2200081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T14:47:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6bOMAkVQCfAke4TSnRlAd0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bOMAkVQCfAke4TSnRlAd0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-01T14:47:20Z","spotify_id":"6bOMAkVQCfAke4TSnRlAd0","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 0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bOMAkVQCfAke4TSnRlAd0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bOMAkVQCfAke4TSnRlAd0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-01T14:47:20Z","spotify_id":"6bOMAkVQCfAke4TSnRlAd0","type":"track"}

Baddy On The Floor
type: MusicAlbum
date published: 2024-04-15
track: Baddy On The Floor
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222315
  explicit: false
  by artist: Jamie xx
  by artist: Honey Dijon
  in album: Baddy On The Floor
    type: MusicAlbum
    date published: 2024-04-15
  isrc code: UK7MC2200081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T14:47:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554
  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/3CqaTHbiU2nBy3Ar9RnDHN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CqaTHbiU2nBy3Ar9RnDHN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-01T14:47:21Z","spotify_id":"3CqaTHbiU2nBy3Ar9RnDHN","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 0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554. 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/3CqaTHbiU2nBy3Ar9RnDHN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CqaTHbiU2nBy3Ar9RnDHN.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-01T14:47:21Z","spotify_id":"3CqaTHbiU2nBy3Ar9RnDHN","type":"track"}

It's So Good
type: MusicAlbum
date published: 2024-01-09
track: It's So Good
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278518
  explicit: false
  by artist: Jamie xx
  in album: It's So Good
    type: MusicAlbum
    date published: 2024-01-09
  isrc code: UK7MC2300160
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:58:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9115420d2956af6819c49122d94b0b0a100a4a5dc1622ed6e2bb47a7b9d077a0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1Cc00pWEDEDiA4eEv3npjD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Cc00pWEDEDiA4eEv3npjD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9115420d2956af6819c49122d94b0b0a100a4a5dc1622ed6e2bb47a7b9d077a0","isrc":"UK7MC2300160","name":"It's So Good","registered_at":"2026-06-04T07:58:24Z","spotify_id":"1Cc00pWEDEDiA4eEv3npjD","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 0x9115420d2956af6819c49122d94b0b0a100a4a5dc1622ed6e2bb47a7b9d077a0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Cc00pWEDEDiA4eEv3npjD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Cc00pWEDEDiA4eEv3npjD.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9115420d2956af6819c49122d94b0b0a100a4a5dc1622ed6e2bb47a7b9d077a0","isrc":"UK7MC2300160","name":"It's So Good","registered_at":"2026-06-04T07:58:24Z","spotify_id":"1Cc00pWEDEDiA4eEv3npjD","type":"track"}

KILL DEM
type: MusicAlbum
date published: 2022-09-20
track: KILL DEM
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223536
  explicit: false
  by artist: Jamie xx
  in album: KILL DEM
    type: MusicAlbum
    date published: 2022-09-20
  isrc code: UK7MC2200158
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:59:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35ff476c67a1a2f881ad13c589120445770f844c6b3e978180ed616af699d7bc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5CE0k1VmTXgCtaa5L288LP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CE0k1VmTXgCtaa5L288LP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35ff476c67a1a2f881ad13c589120445770f844c6b3e978180ed616af699d7bc","isrc":"UK7MC2200158","name":"KILL DEM","registered_at":"2026-06-04T06:59:53Z","spotify_id":"5CE0k1VmTXgCtaa5L288LP","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 0x35ff476c67a1a2f881ad13c589120445770f844c6b3e978180ed616af699d7bc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5CE0k1VmTXgCtaa5L288LP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CE0k1VmTXgCtaa5L288LP.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x35ff476c67a1a2f881ad13c589120445770f844c6b3e978180ed616af699d7bc","isrc":"UK7MC2200158","name":"KILL DEM","registered_at":"2026-06-04T06:59:53Z","spotify_id":"5CE0k1VmTXgCtaa5L288LP","type":"track"}

GMT (Jamie xx Remix - Edit)
type: MusicAlbum
date published: 2022-08-23
track: GMT - Jamie xx Remix - Edit
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278198
  explicit: false
  by artist: Oliver Sim
  by artist: Jamie xx
  in album: GMT (Jamie xx Remix - Edit)
    type: MusicAlbum
    date published: 2022-08-23
  isrc code: UK7MC2200232
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:08:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbeaa9a9b0725c16050f295f5e8c2b9bf04589a2c507a9d49c5c0ac308ef334af
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3jESyw537VrQcqpCquXh4g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jESyw537VrQcqpCquXh4g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbeaa9a9b0725c16050f295f5e8c2b9bf04589a2c507a9d49c5c0ac308ef334af","isrc":"UK7MC2200232","name":"GMT - Jamie xx Remix - Edit","registered_at":"2026-06-08T11:08:38Z","spotify_id":"3jESyw537VrQcqpCquXh4g","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 0xbeaa9a9b0725c16050f295f5e8c2b9bf04589a2c507a9d49c5c0ac308ef334af. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3jESyw537VrQcqpCquXh4g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jESyw537VrQcqpCquXh4g.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbeaa9a9b0725c16050f295f5e8c2b9bf04589a2c507a9d49c5c0ac308ef334af","isrc":"UK7MC2200232","name":"GMT - Jamie xx Remix - Edit","registered_at":"2026-06-08T11:08:38Z","spotify_id":"3jESyw537VrQcqpCquXh4g","type":"track"}
track: GMT - Jamie xx Remix
  type: MusicRecording
  duration: PT9M32S
  duration ms: 572217
  explicit: false
  by artist: Oliver Sim
  by artist: Jamie xx
  in album: GMT (Jamie xx Remix - Edit)
    type: MusicAlbum
    date published: 2022-08-23
  isrc code: UK7MC2200142
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:41:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e86e426ec5cdd276d93d4147ced0aa025cf19c9878bbd52dfd0c95aa2025af3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0WRM05mg2nsKJlT9pjILQJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WRM05mg2nsKJlT9pjILQJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e86e426ec5cdd276d93d4147ced0aa025cf19c9878bbd52dfd0c95aa2025af3","isrc":"UK7MC2200142","name":"GMT - Jamie xx Remix","registered_at":"2026-06-04T16:41:26Z","spotify_id":"0WRM05mg2nsKJlT9pjILQJ","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 0x4e86e426ec5cdd276d93d4147ced0aa025cf19c9878bbd52dfd0c95aa2025af3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WRM05mg2nsKJlT9pjILQJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WRM05mg2nsKJlT9pjILQJ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4e86e426ec5cdd276d93d4147ced0aa025cf19c9878bbd52dfd0c95aa2025af3","isrc":"UK7MC2200142","name":"GMT - Jamie xx Remix","registered_at":"2026-06-04T16:41:26Z","spotify_id":"0WRM05mg2nsKJlT9pjILQJ","type":"track"}

GMT (Jamie xx Remix)
type: MusicAlbum
date published: 2022-08-22
track: GMT - Jamie xx Remix
  type: MusicRecording
  duration: PT9M32S
  duration ms: 572217
  explicit: false
  by artist: Oliver Sim
  by artist: Jamie xx
  in album: GMT (Jamie xx Remix)
    type: MusicAlbum
    date published: 2022-08-22
  isrc code: UK7MC2200142
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:41:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e86e426ec5cdd276d93d4147ced0aa025cf19c9878bbd52dfd0c95aa2025af3
  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/6kqAKtIZDTeBjLdJJ2jiTt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kqAKtIZDTeBjLdJJ2jiTt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e86e426ec5cdd276d93d4147ced0aa025cf19c9878bbd52dfd0c95aa2025af3","isrc":"UK7MC2200142","name":"GMT - Jamie xx Remix","registered_at":"2026-06-04T16:41:26Z","spotify_id":"6kqAKtIZDTeBjLdJJ2jiTt","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 0x4e86e426ec5cdd276d93d4147ced0aa025cf19c9878bbd52dfd0c95aa2025af3. 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/6kqAKtIZDTeBjLdJJ2jiTt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kqAKtIZDTeBjLdJJ2jiTt.
    date published: 2026-06-13T12:47:07Z
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LET'S DO IT AGAIN
type: MusicAlbum
date published: 2022-04-12
track: LET'S DO IT AGAIN - Radio Edit
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    type: MusicAlbum
    date published: 2022-04-12
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ffdf1049dd4aeaaa634ef7b2a91f68d6736c4e61e746bf1b3be87c83847f11a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/06eFWpksA3M9qg8GeOGGBX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06eFWpksA3M9qg8GeOGGBX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ffdf1049dd4aeaaa634ef7b2a91f68d6736c4e61e746bf1b3be87c83847f11a","isrc":"UK7MC2200061","name":"LET'S DO IT AGAIN - Radio Edit","registered_at":"2026-06-04T10:55:04Z","spotify_id":"06eFWpksA3M9qg8GeOGGBX","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 0x9ffdf1049dd4aeaaa634ef7b2a91f68d6736c4e61e746bf1b3be87c83847f11a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/06eFWpksA3M9qg8GeOGGBX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06eFWpksA3M9qg8GeOGGBX.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9ffdf1049dd4aeaaa634ef7b2a91f68d6736c4e61e746bf1b3be87c83847f11a","isrc":"UK7MC2200061","name":"LET'S DO IT AGAIN - Radio Edit","registered_at":"2026-06-04T10:55:04Z","spotify_id":"06eFWpksA3M9qg8GeOGGBX","type":"track"}
track: LET'S DO IT AGAIN
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  duration: PT7M19S
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  explicit: false
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    type: MusicAlbum
    date published: 2022-04-12
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe440b131c777e06721cf750d1da5aaba2be57ceb45ff535b0b4e13f05bd1aaa7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6XeNfVpkrE1Ai9CQWo4cgu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XeNfVpkrE1Ai9CQWo4cgu
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe440b131c777e06721cf750d1da5aaba2be57ceb45ff535b0b4e13f05bd1aaa7. 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/6XeNfVpkrE1Ai9CQWo4cgu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XeNfVpkrE1Ai9CQWo4cgu.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe440b131c777e06721cf750d1da5aaba2be57ceb45ff535b0b4e13f05bd1aaa7","isrc":"UK7MC2200062","name":"LET'S DO IT AGAIN","registered_at":"2026-06-04T09:43:40Z","spotify_id":"6XeNfVpkrE1Ai9CQWo4cgu","type":"track"}

Shelter (Live Remix 2017)
type: MusicAlbum
date published: 2022-03-24
track: Shelter - Live Remix 2017
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  duration: PT5M15S
  duration ms: 315506
  explicit: false
  by artist: The xx
  by artist: Jamie xx
  in album: Shelter (Live Remix 2017)
    type: MusicAlbum
    date published: 2022-03-24
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x34c921a41ed48279134acdf795470ac800db1e0a00affbdcd224dc7dbe574a7f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/05wchP5ISggJEECvXNDpQn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05wchP5ISggJEECvXNDpQn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x34c921a41ed48279134acdf795470ac800db1e0a00affbdcd224dc7dbe574a7f","isrc":"UK7MC2200017","name":"Shelter - Live Remix 2017","registered_at":"2026-06-05T04:12:21Z","spotify_id":"05wchP5ISggJEECvXNDpQn","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 0x34c921a41ed48279134acdf795470ac800db1e0a00affbdcd224dc7dbe574a7f. 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/05wchP5ISggJEECvXNDpQn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05wchP5ISggJEECvXNDpQn.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x34c921a41ed48279134acdf795470ac800db1e0a00affbdcd224dc7dbe574a7f","isrc":"UK7MC2200017","name":"Shelter - Live Remix 2017","registered_at":"2026-06-05T04:12:21Z","spotify_id":"05wchP5ISggJEECvXNDpQn","type":"track"}

Idontknow
type: MusicAlbum
date published: 2020-04-17
track: Idontknow
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321502
  explicit: false
  by artist: Jamie xx
  in album: Idontknow
    type: MusicAlbum
    date published: 2020-04-17
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4de7b7517eca25020070b779cdf6359e9ffca57f3903c8e85ee6d2837bb5f6aa
  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/3NmIAJuV5atSrsbrl567HY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NmIAJuV5atSrsbrl567HY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de7b7517eca25020070b779cdf6359e9ffca57f3903c8e85ee6d2837bb5f6aa. 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/3NmIAJuV5atSrsbrl567HY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NmIAJuV5atSrsbrl567HY.
    date published: 2026-06-13T15:41:10Z
track: Idontknow - 7" Version
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  duration: PT3M44S
  duration ms: 224045
  explicit: false
  by artist: Jamie xx
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    type: MusicAlbum
    date published: 2020-04-17
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe4b18e49739d7bdca90ed953c4ab2aa97a5c6d5c81463e0d77a6a86078e997c7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7h79P3lVvDEmbpWyVniS4U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h79P3lVvDEmbpWyVniS4U
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b18e49739d7bdca90ed953c4ab2aa97a5c6d5c81463e0d77a6a86078e997c7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7h79P3lVvDEmbpWyVniS4U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h79P3lVvDEmbpWyVniS4U.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xe4b18e49739d7bdca90ed953c4ab2aa97a5c6d5c81463e0d77a6a86078e997c7","isrc":"UK7MC2000034","name":"Idontknow - 7\" Version","registered_at":"2026-06-09T13:37:20Z","spotify_id":"7h79P3lVvDEmbpWyVniS4U","type":"track"}

Smoke (feat. Jamie xx)
type: MusicAlbum
date published: 2020-04-01
track: Smoke (feat. Jamie xx)
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228793
  explicit: false
  by artist: Headie One
  by artist: Fred again..
  by artist: Jamie xx
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    type: MusicAlbum
    date published: 2020-04-01
  isrc code: GBARL2000285
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:53:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e3b6cf4e8f1b7db33c67e91f52f766d8c2d842e83e32b216786317c3d7c8f3e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/35D9ljqjFeYWGKwy3eI0bE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35D9ljqjFeYWGKwy3eI0bE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e3b6cf4e8f1b7db33c67e91f52f766d8c2d842e83e32b216786317c3d7c8f3e","isrc":"GBARL2000285","name":"Smoke (feat. Jamie xx)","registered_at":"2026-06-05T14:53:28Z","spotify_id":"35D9ljqjFeYWGKwy3eI0bE","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 0x1e3b6cf4e8f1b7db33c67e91f52f766d8c2d842e83e32b216786317c3d7c8f3e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/35D9ljqjFeYWGKwy3eI0bE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35D9ljqjFeYWGKwy3eI0bE.
    date published: 2026-06-13T17:25:41Z
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SeeSaw (Club Version)
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date published: 2016-02-05
track: SeeSaw - Club Version
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341760
  explicit: false
  by artist: Jamie xx
  by artist: Four Tet
  by artist: Romy
  in album: SeeSaw (Club Version)
    type: MusicAlbum
    date published: 2016-02-05
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:40:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3c77aed91f3d1c4c4fbc8d0dec1ff0821fb26c155338500c538240e99570f5e7
  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/0cC7TEZ5ZB0IZ9iRMYW13X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cC7TEZ5ZB0IZ9iRMYW13X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3c77aed91f3d1c4c4fbc8d0dec1ff0821fb26c155338500c538240e99570f5e7","isrc":"GBBKS1600003","name":"SeeSaw - Club Version","registered_at":"2026-06-05T19:40:16Z","spotify_id":"0cC7TEZ5ZB0IZ9iRMYW13X","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 0x3c77aed91f3d1c4c4fbc8d0dec1ff0821fb26c155338500c538240e99570f5e7. 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/0cC7TEZ5ZB0IZ9iRMYW13X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cC7TEZ5ZB0IZ9iRMYW13X.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3c77aed91f3d1c4c4fbc8d0dec1ff0821fb26c155338500c538240e99570f5e7","isrc":"GBBKS1600003","name":"SeeSaw - Club Version","registered_at":"2026-06-05T19:40:16Z","spotify_id":"0cC7TEZ5ZB0IZ9iRMYW13X","type":"track"}

I Know There's Gonna Be (Good Times) [Remixes]
type: MusicAlbum
date published: 2015-12-11
track: I Know There's Gonna Be (Good Times)
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213622
  explicit: false
  by artist: Jamie xx
  by artist: Young Thug
  by artist: Popcaan
  in album: I Know There's Gonna Be (Good Times) [Remixes]
    type: MusicAlbum
    date published: 2015-12-11
  isrc code: UK7MC1500009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:35:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0ubw29ZQFMOKwXNYWwk67K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ubw29ZQFMOKwXNYWwk67K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0","isrc":"UK7MC1500009","name":"I Know There's Gonna Be (Good Times)","registered_at":"2026-06-04T05:35:26Z","spotify_id":"0ubw29ZQFMOKwXNYWwk67K","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 0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ubw29ZQFMOKwXNYWwk67K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ubw29ZQFMOKwXNYWwk67K.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0","isrc":"UK7MC1500009","name":"I Know There's Gonna Be (Good Times)","registered_at":"2026-06-04T05:35:26Z","spotify_id":"0ubw29ZQFMOKwXNYWwk67K","type":"track"}
track: I Know There's Gonna Be (Good Times) - Skepta Remix
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224386
  explicit: false
  by artist: Jamie xx
  by artist: Frisco
  by artist: Popcaan
  by artist: Skepta
  in album: I Know There's Gonna Be (Good Times) [Remixes]
    type: MusicAlbum
    date published: 2015-12-11
  isrc code: UK7MC1500110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:03:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xde511399ca454650f9c91cfa25dff8d27a385607ddfb49ed71cc1c5e6c16bce0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7ptzIZXgvCqs9VYP2K5FWD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ptzIZXgvCqs9VYP2K5FWD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xde511399ca454650f9c91cfa25dff8d27a385607ddfb49ed71cc1c5e6c16bce0","isrc":"UK7MC1500110","name":"I Know There's Gonna Be (Good Times) - Skepta Remix","registered_at":"2026-06-06T18:03:14Z","spotify_id":"7ptzIZXgvCqs9VYP2K5FWD","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 0xde511399ca454650f9c91cfa25dff8d27a385607ddfb49ed71cc1c5e6c16bce0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ptzIZXgvCqs9VYP2K5FWD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ptzIZXgvCqs9VYP2K5FWD.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xde511399ca454650f9c91cfa25dff8d27a385607ddfb49ed71cc1c5e6c16bce0","isrc":"UK7MC1500110","name":"I Know There's Gonna Be (Good Times) - Skepta Remix","registered_at":"2026-06-06T18:03:14Z","spotify_id":"7ptzIZXgvCqs9VYP2K5FWD","type":"track"}
track: I Know There's Gonna Be (Good Times) - Dre Skull Remix
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272288
  explicit: false
  by artist: Jamie xx
  by artist: Popcaan
  by artist: Agent Sasco (Assassin)
  by artist: Konshens
  by artist: Kranium
  by artist: Dre Skull
  in album: I Know There's Gonna Be (Good Times) [Remixes]
    type: MusicAlbum
    date published: 2015-12-11
  isrc code: UK7MC1500125
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:45:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8427ad84a8b9755167cb4cc528eba9c8540b5f1fd4801c26a13e29b2f7a8d17c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7tKnIyHCj8dAOwgnwjGDKK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tKnIyHCj8dAOwgnwjGDKK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8427ad84a8b9755167cb4cc528eba9c8540b5f1fd4801c26a13e29b2f7a8d17c","isrc":"UK7MC1500125","name":"I Know There's Gonna Be (Good Times) - Dre Skull Remix","registered_at":"2026-06-07T20:45:53Z","spotify_id":"7tKnIyHCj8dAOwgnwjGDKK","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 0x8427ad84a8b9755167cb4cc528eba9c8540b5f1fd4801c26a13e29b2f7a8d17c. 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/7tKnIyHCj8dAOwgnwjGDKK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tKnIyHCj8dAOwgnwjGDKK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8427ad84a8b9755167cb4cc528eba9c8540b5f1fd4801c26a13e29b2f7a8d17c","isrc":"UK7MC1500125","name":"I Know There's Gonna Be (Good Times) - Dre Skull Remix","registered_at":"2026-06-07T20:45:53Z","spotify_id":"7tKnIyHCj8dAOwgnwjGDKK","type":"track"}
track: I Know There's Gonna Be (Good Times) - Instrumental
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219150
  explicit: false
  by artist: Jamie xx
  in album: I Know There's Gonna Be (Good Times) [Remixes]
    type: MusicAlbum
    date published: 2015-12-11
  isrc code: UK7MC1500035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:09:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5a93bd1779b8fc7da4676840e68aeebb437d22359351db3376e8bebf95575dc
  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/4bDxxgqStGhsVF0rsPRfV2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bDxxgqStGhsVF0rsPRfV2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd5a93bd1779b8fc7da4676840e68aeebb437d22359351db3376e8bebf95575dc","isrc":"UK7MC1500035","name":"I Know There's Gonna Be (Good Times) - Instrumental","registered_at":"2026-06-07T08:09:35Z","spotify_id":"4bDxxgqStGhsVF0rsPRfV2","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 0xd5a93bd1779b8fc7da4676840e68aeebb437d22359351db3376e8bebf95575dc. 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/4bDxxgqStGhsVF0rsPRfV2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bDxxgqStGhsVF0rsPRfV2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd5a93bd1779b8fc7da4676840e68aeebb437d22359351db3376e8bebf95575dc","isrc":"UK7MC1500035","name":"I Know There's Gonna Be (Good Times) - Instrumental","registered_at":"2026-06-07T08:09:35Z","spotify_id":"4bDxxgqStGhsVF0rsPRfV2","type":"track"}

Loud Places (Remixes)
type: MusicAlbum
date published: 2015-08-28
track: Loud Places - Tessela Remix
  type: MusicRecording
  duration: PT5M30S
  duration ms: 330890
  explicit: false
  by artist: Jamie xx
  by artist: Romy
  by artist: Tessela
  in album: Loud Places (Remixes)
    type: MusicAlbum
    date published: 2015-08-28
  isrc code: UK7MC1500076
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T11:44:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x236b4a37412f27f33d57c8b8ed00c736488b6608726f98d14028ff11309d370a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7hGGbNZ5owHrnONFcQfH7v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hGGbNZ5owHrnONFcQfH7v
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x236b4a37412f27f33d57c8b8ed00c736488b6608726f98d14028ff11309d370a","isrc":"UK7MC1500076","name":"Loud Places - Tessela Remix","registered_at":"2026-06-24T11:44:34Z","spotify_id":"7hGGbNZ5owHrnONFcQfH7v","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 0x236b4a37412f27f33d57c8b8ed00c736488b6608726f98d14028ff11309d370a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hGGbNZ5owHrnONFcQfH7v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hGGbNZ5owHrnONFcQfH7v.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x236b4a37412f27f33d57c8b8ed00c736488b6608726f98d14028ff11309d370a","isrc":"UK7MC1500076","name":"Loud Places - Tessela Remix","registered_at":"2026-06-24T11:44:34Z","spotify_id":"7hGGbNZ5owHrnONFcQfH7v","type":"track"}
track: Loud Places - Barnt E-Mix
  type: MusicRecording
  duration: PT7M5S
  duration ms: 425244
  explicit: false
  by artist: Jamie xx
  by artist: Romy
  by artist: Barnt
  in album: Loud Places (Remixes)
    type: MusicAlbum
    date published: 2015-08-28
  isrc code: UK7MC1500077
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T01:18:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x545fd6e66730b27d8938d66d458645caa9b3bda12628de2ecae6e9f814817378
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/45R1x84bHlnWonicT5DkmJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45R1x84bHlnWonicT5DkmJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x545fd6e66730b27d8938d66d458645caa9b3bda12628de2ecae6e9f814817378","isrc":"UK7MC1500077","name":"Loud Places - Barnt E-Mix","registered_at":"2026-06-18T01:18:01Z","spotify_id":"45R1x84bHlnWonicT5DkmJ","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 0x545fd6e66730b27d8938d66d458645caa9b3bda12628de2ecae6e9f814817378. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45R1x84bHlnWonicT5DkmJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45R1x84bHlnWonicT5DkmJ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x545fd6e66730b27d8938d66d458645caa9b3bda12628de2ecae6e9f814817378","isrc":"UK7MC1500077","name":"Loud Places - Barnt E-Mix","registered_at":"2026-06-18T01:18:01Z","spotify_id":"45R1x84bHlnWonicT5DkmJ","type":"track"}
track: Loud Places - Herbert's Louder Dub
  type: MusicRecording
  duration: PT5M27S
  duration ms: 327389
  explicit: false
  by artist: Jamie xx
  by artist: Romy
  by artist: Herbert
  in album: Loud Places (Remixes)
    type: MusicAlbum
    date published: 2015-08-28
  isrc code: UK7MC1500079
track: Loud Places - Special Request VIP
  type: MusicRecording
  duration: PT6M9S
  duration ms: 369197
  explicit: false
  by artist: Jamie xx
  by artist: Romy
  by artist: Special Request
  in album: Loud Places (Remixes)
    type: MusicAlbum
    date published: 2015-08-28
  isrc code: UK7MC1500078
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T10:07:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac50d56203da73b5a9c392ee3ff9fe5a87d2c0888ecfef4c4d00b1a5bb55805d
  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/3NbxqaM7TzHu8x0dac5LTw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NbxqaM7TzHu8x0dac5LTw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xac50d56203da73b5a9c392ee3ff9fe5a87d2c0888ecfef4c4d00b1a5bb55805d","isrc":"UK7MC1500078","name":"Loud Places - Special Request VIP","registered_at":"2026-06-19T10:07:28Z","spotify_id":"3NbxqaM7TzHu8x0dac5LTw","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 0xac50d56203da73b5a9c392ee3ff9fe5a87d2c0888ecfef4c4d00b1a5bb55805d. 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/3NbxqaM7TzHu8x0dac5LTw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NbxqaM7TzHu8x0dac5LTw.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xac50d56203da73b5a9c392ee3ff9fe5a87d2c0888ecfef4c4d00b1a5bb55805d","isrc":"UK7MC1500078","name":"Loud Places - Special Request VIP","registered_at":"2026-06-19T10:07:28Z","spotify_id":"3NbxqaM7TzHu8x0dac5LTw","type":"track"}

All Under One Roof Raving
type: MusicAlbum
date published: 2014-06-23

Girl/Sleep Sound
type: MusicAlbum
date published: 2014-05-05
track: Girl
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241504
  explicit: false
  by artist: Jamie xx
  in album: Girl/Sleep Sound
    type: MusicAlbum
    date published: 2014-05-05
  isrc code: GBBKS1300147
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T10:38:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf6999cd3336fcd9e79a507d2cf37d2d7c051c89be45d1215af931e8e909eaeaf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7o1s0OJBJj2PvBTVNBMM3P.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7o1s0OJBJj2PvBTVNBMM3P
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6999cd3336fcd9e79a507d2cf37d2d7c051c89be45d1215af931e8e909eaeaf. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7o1s0OJBJj2PvBTVNBMM3P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7o1s0OJBJj2PvBTVNBMM3P.
    date published: 2026-06-13T12:53:06Z
track: Sleep Sound
  type: MusicRecording
  duration: PT6M23S
  duration ms: 383309
  explicit: false
  by artist: Jamie xx
  in album: Girl/Sleep Sound
    type: MusicAlbum
    date published: 2014-05-05
  isrc code: GBBKS1300174
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:02:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc9834d477a08c4cca8f3ded0716f13fbaac8edc361d31d4ab9086ecb2c58b1d5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4aNm6woQfV9XRkCmk51GSX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aNm6woQfV9XRkCmk51GSX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc9834d477a08c4cca8f3ded0716f13fbaac8edc361d31d4ab9086ecb2c58b1d5","isrc":"GBBKS1300174","name":"Sleep Sound","registered_at":"2026-06-04T14:02:21Z","spotify_id":"4aNm6woQfV9XRkCmk51GSX","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 0xc9834d477a08c4cca8f3ded0716f13fbaac8edc361d31d4ab9086ecb2c58b1d5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4aNm6woQfV9XRkCmk51GSX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aNm6woQfV9XRkCmk51GSX.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc9834d477a08c4cca8f3ded0716f13fbaac8edc361d31d4ab9086ecb2c58b1d5","isrc":"GBBKS1300174","name":"Sleep Sound","registered_at":"2026-06-04T14:02:21Z","spotify_id":"4aNm6woQfV9XRkCmk51GSX","type":"track"}

I'll Take Care of U
type: MusicAlbum
date published: 2011-03-07
track: I'll Take Care of U
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282906
  explicit: false
  by artist: Gil Scott-Heron
  by artist: Jamie xx
  in album: I'll Take Care of U
    type: MusicAlbum
    date published: 2011-03-07
  isrc code: GBBKS1000387
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:17:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd
  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/2572py1x7iUokGnB7PDVLf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2572py1x7iUokGnB7PDVLf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd","isrc":"GBBKS1000387","name":"I'll Take Care of U","registered_at":"2026-06-04T11:17:05Z","spotify_id":"2572py1x7iUokGnB7PDVLf","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 0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd. 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/2572py1x7iUokGnB7PDVLf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2572py1x7iUokGnB7PDVLf.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd","isrc":"GBBKS1000387","name":"I'll Take Care of U","registered_at":"2026-06-04T11:17:05Z","spotify_id":"2572py1x7iUokGnB7PDVLf","type":"track"}
track: I'll Take Care of U - Special DJ Version
  type: MusicRecording
  duration: PT7M11S
  duration ms: 431200
  explicit: false
  by artist: Gil Scott-Heron
  by artist: Jamie xx
  in album: I'll Take Care of U
    type: MusicAlbum
    date published: 2011-03-07
  isrc code: GBBKS1100002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T18:15:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x13951672d54abc805751d0f6b3b39ae9048e83ea48c41c68136fbed80bd9a274
  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/5Mvb8zB0427qe4A0HgxbrY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Mvb8zB0427qe4A0HgxbrY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x13951672d54abc805751d0f6b3b39ae9048e83ea48c41c68136fbed80bd9a274","isrc":"GBBKS1100002","name":"I'll Take Care of U - Special DJ Version","registered_at":"2026-06-19T18:15:27Z","spotify_id":"5Mvb8zB0427qe4A0HgxbrY","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 0x13951672d54abc805751d0f6b3b39ae9048e83ea48c41c68136fbed80bd9a274. 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/5Mvb8zB0427qe4A0HgxbrY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Mvb8zB0427qe4A0HgxbrY.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x13951672d54abc805751d0f6b3b39ae9048e83ea48c41c68136fbed80bd9a274","isrc":"GBBKS1100002","name":"I'll Take Care of U - Special DJ Version","registered_at":"2026-06-19T18:15:27Z","spotify_id":"5Mvb8zB0427qe4A0HgxbrY","type":"track"}

Far Nearer
type: MusicAlbum
date published: 1970-01-01
track: Far Nearer
  type: MusicRecording
  duration: PT6M50S
  duration ms: 410577
  explicit: false
  by artist: Jamie xx
  in album: Far Nearer
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: GBBKS1100133
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:45:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b89c57aa56ccc0a4e87e1e1b9827360b730e197e064274f08880e31f8ec2d9b
  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/1KThgRWylKw6mbUtA8pyPH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KThgRWylKw6mbUtA8pyPH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1b89c57aa56ccc0a4e87e1e1b9827360b730e197e064274f08880e31f8ec2d9b","isrc":"GBBKS1100133","name":"Far Nearer","registered_at":"2026-06-04T14:45:47Z","spotify_id":"1KThgRWylKw6mbUtA8pyPH","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 0x1b89c57aa56ccc0a4e87e1e1b9827360b730e197e064274f08880e31f8ec2d9b. 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/1KThgRWylKw6mbUtA8pyPH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KThgRWylKw6mbUtA8pyPH.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1b89c57aa56ccc0a4e87e1e1b9827360b730e197e064274f08880e31f8ec2d9b","isrc":"GBBKS1100133","name":"Far Nearer","registered_at":"2026-06-04T14:45:47Z","spotify_id":"1KThgRWylKw6mbUtA8pyPH","type":"track"}
track: Beat For
  type: MusicRecording
  duration: PT5M45S
  duration ms: 345662
  explicit: false
  by artist: Jamie xx
  in album: Far Nearer
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: GBBKS1100134
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:47:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x902f915c837d0b9522bd153d91d4f98d64c9c23dc04606bc1bd7196793437cb9
  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/5XST0lUCXW97guKO7rSyqV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XST0lUCXW97guKO7rSyqV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x902f915c837d0b9522bd153d91d4f98d64c9c23dc04606bc1bd7196793437cb9","isrc":"GBBKS1100134","name":"Beat For","registered_at":"2026-06-07T04:47:57Z","spotify_id":"5XST0lUCXW97guKO7rSyqV","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 0x902f915c837d0b9522bd153d91d4f98d64c9c23dc04606bc1bd7196793437cb9. 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/5XST0lUCXW97guKO7rSyqV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XST0lUCXW97guKO7rSyqV.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x902f915c837d0b9522bd153d91d4f98d64c9c23dc04606bc1bd7196793437cb9","isrc":"GBBKS1100134","name":"Beat For","registered_at":"2026-06-07T04:47:57Z","spotify_id":"5XST0lUCXW97guKO7rSyqV","type":"track"}

NY Is Killing Me
type: MusicAlbum
date published: 2010-11-29
track: NY Is Killing Me
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343866
  explicit: false
  by artist: Gil Scott-Heron
  by artist: Jamie xx
  in album: NY Is Killing Me
    type: MusicAlbum
    date published: 2010-11-29
  isrc code: GBBKS1000342
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:16:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12
  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/139cA7iNHWDjQGK1e9VPuE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/139cA7iNHWDjQGK1e9VPuE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12","isrc":"GBBKS1000342","name":"NY Is Killing Me","registered_at":"2026-06-04T16:16:33Z","spotify_id":"139cA7iNHWDjQGK1e9VPuE","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 0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12. 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/139cA7iNHWDjQGK1e9VPuE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/139cA7iNHWDjQGK1e9VPuE.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12","isrc":"GBBKS1000342","name":"NY Is Killing Me","registered_at":"2026-06-04T16:16:33Z","spotify_id":"139cA7iNHWDjQGK1e9VPuE","type":"track"}

You've Got The Love (Jamie xx Rework)
type: MusicAlbum
date published: 2009-09-28
track: You've Got The Love - Jamie xx Rework
  type: MusicRecording
  duration: PT5M42S
  duration ms: 342990
  explicit: false
  by artist: Florence + The Machine
  by artist: The xx
  by artist: Jamie xx
  in album: You've Got The Love (Jamie xx Rework)
    type: MusicAlbum
    date published: 2009-09-28
  isrc code: GBUM70913862
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:39:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x881dd0310992f86d1b9bf2f81b5db4f2c35da541db30029699cc653884e54c15
  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/59Y2GLn55BVjX3UTMUDtTP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59Y2GLn55BVjX3UTMUDtTP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x881dd0310992f86d1b9bf2f81b5db4f2c35da541db30029699cc653884e54c15","isrc":"GBUM70913862","name":"You've Got The Love - Jamie xx Rework","registered_at":"2026-06-01T22:39:26Z","spotify_id":"59Y2GLn55BVjX3UTMUDtTP","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 0x881dd0310992f86d1b9bf2f81b5db4f2c35da541db30029699cc653884e54c15. 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/59Y2GLn55BVjX3UTMUDtTP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59Y2GLn55BVjX3UTMUDtTP.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x881dd0310992f86d1b9bf2f81b5db4f2c35da541db30029699cc653884e54c15","isrc":"GBUM70913862","name":"You've Got The Love - Jamie xx Rework","registered_at":"2026-06-01T22:39:26Z","spotify_id":"59Y2GLn55BVjX3UTMUDtTP","type":"track"}

In Waves
type: MusicAlbum
date published: 2024-09-20
track: Wanna
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135835
  explicit: false
  by artist: Jamie xx
  in album: In Waves
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: UK7MC2400050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:07:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66e86dc64627d6acfce843e6d51d5be498fd4a464bf0ff9ea098e5ca8f8606be
  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/7uLBdV19ad7kAjU2oB1l6p.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uLBdV19ad7kAjU2oB1l6p
  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 0x66e86dc64627d6acfce843e6d51d5be498fd4a464bf0ff9ea098e5ca8f8606be. 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/7uLBdV19ad7kAjU2oB1l6p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uLBdV19ad7kAjU2oB1l6p.
    date published: 2026-06-13T12:47:07Z
track: Treat Each Other Right
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240580
  explicit: false
  by artist: Jamie xx
  in album: In Waves
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: UK7MC2400051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:33:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63
  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/3pjX4hC8adabkXGu3X9GTC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pjX4hC8adabkXGu3X9GTC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63","isrc":"UK7MC2400051","name":"Treat Each Other Right","registered_at":"2026-06-04T07:33:43Z","spotify_id":"3pjX4hC8adabkXGu3X9GTC","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 0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63. 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/3pjX4hC8adabkXGu3X9GTC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pjX4hC8adabkXGu3X9GTC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63","isrc":"UK7MC2400051","name":"Treat Each Other Right","registered_at":"2026-06-04T07:33:43Z","spotify_id":"3pjX4hC8adabkXGu3X9GTC","type":"track"}
track: Waited All Night
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208334
  explicit: false
  by artist: Jamie xx
  by artist: Romy
  by artist: Oliver Sim
  by artist: The xx
  in album: In Waves
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: UK7MC2400052
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:26:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd2ecd9a3bcb03f25d0b8d971e3896fdc41e7a523930eff145de050ea93de1dcf
  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/4gBniy3TwR9o2JDBx48TlD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gBniy3TwR9o2JDBx48TlD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd2ecd9a3bcb03f25d0b8d971e3896fdc41e7a523930eff145de050ea93de1dcf","isrc":"UK7MC2400052","name":"Waited All Night","registered_at":"2026-06-01T22:26:06Z","spotify_id":"4gBniy3TwR9o2JDBx48TlD","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 0xd2ecd9a3bcb03f25d0b8d971e3896fdc41e7a523930eff145de050ea93de1dcf. 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/4gBniy3TwR9o2JDBx48TlD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gBniy3TwR9o2JDBx48TlD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd2ecd9a3bcb03f25d0b8d971e3896fdc41e7a523930eff145de050ea93de1dcf","isrc":"UK7MC2400052","name":"Waited All Night","registered_at":"2026-06-01T22:26:06Z","spotify_id":"4gBniy3TwR9o2JDBx48TlD","type":"track"}
track: Baddy On The Floor
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222315
  explicit: false
  by artist: Jamie xx
  by artist: Honey Dijon
  in album: In Waves
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: UK7MC2200081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T14:47:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554
  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/79gWc6dZ1dXH7rC67DTunz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79gWc6dZ1dXH7rC67DTunz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-01T14:47:20Z","spotify_id":"79gWc6dZ1dXH7rC67DTunz","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 0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554. 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/79gWc6dZ1dXH7rC67DTunz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79gWc6dZ1dXH7rC67DTunz.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-01T14:47:20Z","spotify_id":"79gWc6dZ1dXH7rC67DTunz","type":"track"}
track: Dafodil
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212339
  explicit: false
  by artist: Jamie xx
  by artist: Kelsey Lu
  by artist: John Glacier
  by artist: Panda Bear
  in album: In Waves
  isrc code: UK7MC2400053
  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: Still Summer
track: Life
track: The Feeling I Get From You
track: Breather
track: All You Children
track: Every Single Weekend - Interlude
track: Falling Together

Kelsey Lu
type: MusicGroup

John Glacier
type: MusicGroup

Panda Bear
type: MusicGroup

In Waves
type: MusicAlbum
date published: 2024-09-20

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T05:17:40+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x052356fd851be266d7117de2615cd257beae664dc96c1e178d12349e6c5410af

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1gRMKwvMvp6LcQVMpMXQg2.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gRMKwvMvp6LcQVMpMXQg2

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

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 0x052356fd851be266d7117de2615cd257beae664dc96c1e178d12349e6c5410af. 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/1gRMKwvMvp6LcQVMpMXQg2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gRMKwvMvp6LcQVMpMXQg2.
date published: 2026-06-13T15:41:10Z

Still Summer
type: MusicRecording
duration: PT3M25S
duration ms: 205638
explicit: false
by artist: Jamie xx
in album: In Waves
  type: MusicAlbum
  date published: 2024-09-20
isrc code: UK7MC2400054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:27:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13f77caa854ad8c5992a8b5ce4c6a61c12efcd1b972b3015f3e3eb62de5e8572
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/27D9YN3uHPD3PTXvzNtbto.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27D9YN3uHPD3PTXvzNtbto
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13f77caa854ad8c5992a8b5ce4c6a61c12efcd1b972b3015f3e3eb62de5e8572","isrc":"UK7MC2400054","name":"Still Summer","registered_at":"2026-06-04T07:27:17Z","spotify_id":"27D9YN3uHPD3PTXvzNtbto","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 0x13f77caa854ad8c5992a8b5ce4c6a61c12efcd1b972b3015f3e3eb62de5e8572. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27D9YN3uHPD3PTXvzNtbto.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27D9YN3uHPD3PTXvzNtbto.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x13f77caa854ad8c5992a8b5ce4c6a61c12efcd1b972b3015f3e3eb62de5e8572","isrc":"UK7MC2400054","name":"Still Summer","registered_at":"2026-06-04T07:27:17Z","spotify_id":"27D9YN3uHPD3PTXvzNtbto","type":"track"}

Life
type: MusicRecording
duration: PT3M22S
duration ms: 202648
explicit: false
by artist: Jamie xx
by artist: Robyn
in album: In Waves
  type: MusicAlbum
  date published: 2024-09-20
isrc code: UK7MC2400157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:25:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01993bd7e2cb200723489b63d0e73351f2cda7dace547a6bde0e4af1c17f7d30
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/0pMj03SiaZ9bkFlXQWNhtZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pMj03SiaZ9bkFlXQWNhtZ
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 0x01993bd7e2cb200723489b63d0e73351f2cda7dace547a6bde0e4af1c17f7d30. 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/0pMj03SiaZ9bkFlXQWNhtZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pMj03SiaZ9bkFlXQWNhtZ.
  date published: 2026-06-13T12:47:07Z

The Feeling I Get From You
type: MusicRecording
duration: PT3M42S
duration ms: 222365
explicit: false
by artist: Jamie xx
in album: In Waves
  type: MusicAlbum
  date published: 2024-09-20
isrc code: UK7MC2400055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:52:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfccfa1c7f71513f197fd1a54cd05c9a5b1515f2b449cb4ae9d7c77d540abb478
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/7gb0pekqHQYTGo6NWLBvT5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gb0pekqHQYTGo6NWLBvT5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfccfa1c7f71513f197fd1a54cd05c9a5b1515f2b449cb4ae9d7c77d540abb478","isrc":"UK7MC2400055","name":"The Feeling I Get From You","registered_at":"2026-06-04T08:52:59Z","spotify_id":"7gb0pekqHQYTGo6NWLBvT5","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 0xfccfa1c7f71513f197fd1a54cd05c9a5b1515f2b449cb4ae9d7c77d540abb478. 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/7gb0pekqHQYTGo6NWLBvT5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gb0pekqHQYTGo6NWLBvT5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfccfa1c7f71513f197fd1a54cd05c9a5b1515f2b449cb4ae9d7c77d540abb478","isrc":"UK7MC2400055","name":"The Feeling I Get From You","registered_at":"2026-06-04T08:52:59Z","spotify_id":"7gb0pekqHQYTGo6NWLBvT5","type":"track"}

Breather
type: MusicRecording
duration: PT6M16S
duration ms: 376918
explicit: false
by artist: Jamie xx
in album: In Waves
  type: MusicAlbum
  date published: 2024-09-20
isrc code: UK7MC2400056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:47:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7738fd3aa2bc3805df216d578d5ca7218b71148dd1552afd99a4966bca9f8df
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/6pOzbdJKEr4hvXkX7VkfY6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pOzbdJKEr4hvXkX7VkfY6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7738fd3aa2bc3805df216d578d5ca7218b71148dd1552afd99a4966bca9f8df. 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/6pOzbdJKEr4hvXkX7VkfY6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pOzbdJKEr4hvXkX7VkfY6.
  date published: 2026-06-13T15:41:10Z

All You Children
type: MusicRecording
duration: PT4M14S
duration ms: 254142
explicit: false
by artist: Jamie xx
by artist: The Avalanches
in album: In Waves
  type: MusicAlbum
  date published: 2024-09-20
isrc code: UK7MC2400057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:07:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9
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/3cfgisz6DhZmooQk08P4Eu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cfgisz6DhZmooQk08P4Eu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9","isrc":"UK7MC2400057","name":"All You Children","registered_at":"2026-06-01T22:07:16Z","spotify_id":"3cfgisz6DhZmooQk08P4Eu","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 0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9. 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/3cfgisz6DhZmooQk08P4Eu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cfgisz6DhZmooQk08P4Eu.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9","isrc":"UK7MC2400057","name":"All You Children","registered_at":"2026-06-01T22:07:16Z","spotify_id":"3cfgisz6DhZmooQk08P4Eu","type":"track"}

Every Single Weekend - Interlude
type: MusicRecording
duration: PT1M11S
duration ms: 71680
explicit: false
by artist: Jamie xx
in album: In Waves
  type: MusicAlbum
  date published: 2024-09-20
isrc code: UK7MC2400058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:52:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe8b9fc960170d8d3b1a8b0668b1ef59afdbd8515bdcc2d82abe491003149933
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1wpcJ6TCrKpH6KdBmrp9yN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wpcJ6TCrKpH6KdBmrp9yN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe8b9fc960170d8d3b1a8b0668b1ef59afdbd8515bdcc2d82abe491003149933","isrc":"UK7MC2400058","name":"Every Single Weekend - Interlude","registered_at":"2026-06-04T12:52:48Z","spotify_id":"1wpcJ6TCrKpH6KdBmrp9yN","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 0xfe8b9fc960170d8d3b1a8b0668b1ef59afdbd8515bdcc2d82abe491003149933. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wpcJ6TCrKpH6KdBmrp9yN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wpcJ6TCrKpH6KdBmrp9yN.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfe8b9fc960170d8d3b1a8b0668b1ef59afdbd8515bdcc2d82abe491003149933","isrc":"UK7MC2400058","name":"Every Single Weekend - Interlude","registered_at":"2026-06-04T12:52:48Z","spotify_id":"1wpcJ6TCrKpH6KdBmrp9yN","type":"track"}

Falling Together
type: MusicRecording
duration: PT5M37S
duration ms: 337414
explicit: false
by artist: Jamie xx
by artist: Oona Doherty
in album: In Waves
  type: MusicAlbum
  date published: 2024-09-20
isrc code: UK7MC2400059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:55:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe38432ce46515826dc8b359d158383fecc1af3d2bf68d09824bc4cbff77f9cbf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/08Jhu8OZ6gCIGWQn6vP3uI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08Jhu8OZ6gCIGWQn6vP3uI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe38432ce46515826dc8b359d158383fecc1af3d2bf68d09824bc4cbff77f9cbf","isrc":"UK7MC2400059","name":"Falling Together","registered_at":"2026-06-04T08:55:17Z","spotify_id":"08Jhu8OZ6gCIGWQn6vP3uI","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 0xe38432ce46515826dc8b359d158383fecc1af3d2bf68d09824bc4cbff77f9cbf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/08Jhu8OZ6gCIGWQn6vP3uI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08Jhu8OZ6gCIGWQn6vP3uI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe38432ce46515826dc8b359d158383fecc1af3d2bf68d09824bc4cbff77f9cbf","isrc":"UK7MC2400059","name":"Falling Together","registered_at":"2026-06-04T08:55:17Z","spotify_id":"08Jhu8OZ6gCIGWQn6vP3uI","type":"track"}

In Waves (Deluxe)
type: MusicAlbum
date published: 2025-01-29
track: Wanna
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135835
  explicit: false
  by artist: Jamie xx
  in album: In Waves (Deluxe)
    type: MusicAlbum
    date published: 2025-01-29
  isrc code: UK7MC2400050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:07:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66e86dc64627d6acfce843e6d51d5be498fd4a464bf0ff9ea098e5ca8f8606be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ZH3DHp7GcwqNK2abNMqVE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZH3DHp7GcwqNK2abNMqVE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e86dc64627d6acfce843e6d51d5be498fd4a464bf0ff9ea098e5ca8f8606be. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZH3DHp7GcwqNK2abNMqVE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZH3DHp7GcwqNK2abNMqVE.
    date published: 2026-06-13T17:25:41Z
track: F.U.
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217074
  explicit: false
  by artist: Jamie xx
  by artist: Erykah Badu
  in album: In Waves (Deluxe)
    type: MusicAlbum
    date published: 2025-01-29
  isrc code: UK7MC2400161
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T17:46:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb3fbc4b20b5ccdea7fbbeada1cf11b7d3a23aa5dc498ca261cf4627b81c22e39
  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/1ki7QR4GRRxmR2rQt7aAAY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ki7QR4GRRxmR2rQt7aAAY
  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 0xb3fbc4b20b5ccdea7fbbeada1cf11b7d3a23aa5dc498ca261cf4627b81c22e39. 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/1ki7QR4GRRxmR2rQt7aAAY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ki7QR4GRRxmR2rQt7aAAY.
    date published: 2026-06-13T12:47:07Z
track: Treat Each Other Right
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240580
  explicit: false
  by artist: Jamie xx
  in album: In Waves (Deluxe)
    type: MusicAlbum
    date published: 2025-01-29
  isrc code: UK7MC2400051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:33:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63
  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/5jaSO3XaUcbt5Ov8Bgik0U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jaSO3XaUcbt5Ov8Bgik0U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63","isrc":"UK7MC2400051","name":"Treat Each Other Right","registered_at":"2026-06-04T07:33:43Z","spotify_id":"5jaSO3XaUcbt5Ov8Bgik0U","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 0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63. 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/5jaSO3XaUcbt5Ov8Bgik0U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jaSO3XaUcbt5Ov8Bgik0U.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63","isrc":"UK7MC2400051","name":"Treat Each Other Right","registered_at":"2026-06-04T07:33:43Z","spotify_id":"5jaSO3XaUcbt5Ov8Bgik0U","type":"track"}
track: It's So Good
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278518
  explicit: false
  by artist: Jamie xx
  in album: In Waves (Deluxe)
    type: MusicAlbum
    date published: 2025-01-29
  isrc code: UK7MC2300160
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:58:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9115420d2956af6819c49122d94b0b0a100a4a5dc1622ed6e2bb47a7b9d077a0
  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/2McyONnSm63g3JvZVWlxmn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2McyONnSm63g3JvZVWlxmn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9115420d2956af6819c49122d94b0b0a100a4a5dc1622ed6e2bb47a7b9d077a0","isrc":"UK7MC2300160","name":"It's So Good","registered_at":"2026-06-04T07:58:24Z","spotify_id":"2McyONnSm63g3JvZVWlxmn","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 0x9115420d2956af6819c49122d94b0b0a100a4a5dc1622ed6e2bb47a7b9d077a0. 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/2McyONnSm63g3JvZVWlxmn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2McyONnSm63g3JvZVWlxmn.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9115420d2956af6819c49122d94b0b0a100a4a5dc1622ed6e2bb47a7b9d077a0","isrc":"UK7MC2300160","name":"It's So Good","registered_at":"2026-06-04T07:58:24Z","spotify_id":"2McyONnSm63g3JvZVWlxmn","type":"track"}
track: Waited All Night
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208334
  explicit: false
  by artist: Jamie xx
  by artist: Romy
  by artist: Oliver Sim
  by artist: The xx
  in album: In Waves (Deluxe)
    type: MusicAlbum
    date published: 2025-01-29
  isrc code: UK7MC2400052
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Do Something
track: Baddy On The Floor
track: LET'S DO IT AGAIN
track: Dafodil
track: KILL DEM
track: Still Summer
track: Life
track: The Feeling I Get From You
track: Breather
track: All You Children
track: Every Single Weekend - Interlude
track: Falling Together

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-02T19:21:06+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd2ecd9a3bcb03f25d0b8d971e3896fdc41e7a523930eff145de050ea93de1dcf

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3dUsmnUOomDcPT73NnHx3u.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dUsmnUOomDcPT73NnHx3u

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd2ecd9a3bcb03f25d0b8d971e3896fdc41e7a523930eff145de050ea93de1dcf","isrc":"UK7MC2400052","name":"Waited All Night","registered_at":"2026-06-02T19:21:06Z","spotify_id":"3dUsmnUOomDcPT73NnHx3u","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 0xd2ecd9a3bcb03f25d0b8d971e3896fdc41e7a523930eff145de050ea93de1dcf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dUsmnUOomDcPT73NnHx3u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dUsmnUOomDcPT73NnHx3u.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xd2ecd9a3bcb03f25d0b8d971e3896fdc41e7a523930eff145de050ea93de1dcf","isrc":"UK7MC2400052","name":"Waited All Night","registered_at":"2026-06-02T19:21:06Z","spotify_id":"3dUsmnUOomDcPT73NnHx3u","type":"track"}

Do Something
type: MusicRecording
duration: PT2M20S
duration ms: 140154
explicit: false
by artist: Jamie xx
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400162
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:46:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2acdf06f856d4d062ea9d313e9384a081c3df2db9c1bb5907547cc9467d42582
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/71q52Ae0hwDP3zSmxqiki3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71q52Ae0hwDP3zSmxqiki3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2acdf06f856d4d062ea9d313e9384a081c3df2db9c1bb5907547cc9467d42582","isrc":"UK7MC2400162","name":"Do Something","registered_at":"2026-06-04T07:46:25Z","spotify_id":"71q52Ae0hwDP3zSmxqiki3","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 0x2acdf06f856d4d062ea9d313e9384a081c3df2db9c1bb5907547cc9467d42582. 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/71q52Ae0hwDP3zSmxqiki3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71q52Ae0hwDP3zSmxqiki3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2acdf06f856d4d062ea9d313e9384a081c3df2db9c1bb5907547cc9467d42582","isrc":"UK7MC2400162","name":"Do Something","registered_at":"2026-06-04T07:46:25Z","spotify_id":"71q52Ae0hwDP3zSmxqiki3","type":"track"}

Baddy On The Floor
type: MusicRecording
duration: PT3M42S
duration ms: 222315
explicit: false
by artist: Jamie xx
by artist: Honey Dijon
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2200081
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T20:30:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554
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/6pNs1DTbCe4LCwWtpnQ4aP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pNs1DTbCe4LCwWtpnQ4aP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-02T20:30:40Z","spotify_id":"6pNs1DTbCe4LCwWtpnQ4aP","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 0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554. 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/6pNs1DTbCe4LCwWtpnQ4aP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pNs1DTbCe4LCwWtpnQ4aP.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-02T20:30:40Z","spotify_id":"6pNs1DTbCe4LCwWtpnQ4aP","type":"track"}

LET'S DO IT AGAIN
type: MusicRecording
duration: PT7M19S
duration ms: 439441
explicit: false
by artist: Jamie xx
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2200062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:43:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe440b131c777e06721cf750d1da5aaba2be57ceb45ff535b0b4e13f05bd1aaa7
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/2QCVm12mjsncDq1GsJdX9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QCVm12mjsncDq1GsJdX9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe440b131c777e06721cf750d1da5aaba2be57ceb45ff535b0b4e13f05bd1aaa7","isrc":"UK7MC2200062","name":"LET'S DO IT AGAIN","registered_at":"2026-06-04T09:43:40Z","spotify_id":"2QCVm12mjsncDq1GsJdX9a","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 0xe440b131c777e06721cf750d1da5aaba2be57ceb45ff535b0b4e13f05bd1aaa7. 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/2QCVm12mjsncDq1GsJdX9a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QCVm12mjsncDq1GsJdX9a.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe440b131c777e06721cf750d1da5aaba2be57ceb45ff535b0b4e13f05bd1aaa7","isrc":"UK7MC2200062","name":"LET'S DO IT AGAIN","registered_at":"2026-06-04T09:43:40Z","spotify_id":"2QCVm12mjsncDq1GsJdX9a","type":"track"}

Dafodil
type: MusicRecording
duration: PT3M32S
duration ms: 212339
explicit: false
by artist: Jamie xx
by artist: Kelsey Lu
by artist: John Glacier
by artist: Panda Bear
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:17:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x052356fd851be266d7117de2615cd257beae664dc96c1e178d12349e6c5410af
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/7byMUWA5iO1JRNm5uML6jV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7byMUWA5iO1JRNm5uML6jV
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 0x052356fd851be266d7117de2615cd257beae664dc96c1e178d12349e6c5410af. 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/7byMUWA5iO1JRNm5uML6jV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7byMUWA5iO1JRNm5uML6jV.
  date published: 2026-06-13T12:47:07Z

KILL DEM
type: MusicRecording
duration: PT3M43S
duration ms: 223536
explicit: false
by artist: Jamie xx
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2200158
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:59:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35ff476c67a1a2f881ad13c589120445770f844c6b3e978180ed616af699d7bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1KVjRdgbrpn8M3b7SdIfHf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KVjRdgbrpn8M3b7SdIfHf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35ff476c67a1a2f881ad13c589120445770f844c6b3e978180ed616af699d7bc","isrc":"UK7MC2200158","name":"KILL DEM","registered_at":"2026-06-04T06:59:53Z","spotify_id":"1KVjRdgbrpn8M3b7SdIfHf","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 0x35ff476c67a1a2f881ad13c589120445770f844c6b3e978180ed616af699d7bc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KVjRdgbrpn8M3b7SdIfHf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KVjRdgbrpn8M3b7SdIfHf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x35ff476c67a1a2f881ad13c589120445770f844c6b3e978180ed616af699d7bc","isrc":"UK7MC2200158","name":"KILL DEM","registered_at":"2026-06-04T06:59:53Z","spotify_id":"1KVjRdgbrpn8M3b7SdIfHf","type":"track"}

Still Summer
type: MusicRecording
duration: PT3M25S
duration ms: 205638
explicit: false
by artist: Jamie xx
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:27:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13f77caa854ad8c5992a8b5ce4c6a61c12efcd1b972b3015f3e3eb62de5e8572
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3VzOe8x5C5Qpchb6iNLXrg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VzOe8x5C5Qpchb6iNLXrg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13f77caa854ad8c5992a8b5ce4c6a61c12efcd1b972b3015f3e3eb62de5e8572","isrc":"UK7MC2400054","name":"Still Summer","registered_at":"2026-06-04T07:27:17Z","spotify_id":"3VzOe8x5C5Qpchb6iNLXrg","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 0x13f77caa854ad8c5992a8b5ce4c6a61c12efcd1b972b3015f3e3eb62de5e8572. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3VzOe8x5C5Qpchb6iNLXrg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VzOe8x5C5Qpchb6iNLXrg.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x13f77caa854ad8c5992a8b5ce4c6a61c12efcd1b972b3015f3e3eb62de5e8572","isrc":"UK7MC2400054","name":"Still Summer","registered_at":"2026-06-04T07:27:17Z","spotify_id":"3VzOe8x5C5Qpchb6iNLXrg","type":"track"}

Life
type: MusicRecording
duration: PT3M22S
duration ms: 202648
explicit: false
by artist: Jamie xx
by artist: Robyn
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T21:33:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01993bd7e2cb200723489b63d0e73351f2cda7dace547a6bde0e4af1c17f7d30
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/2CtAajnRp5uwRCpQck0ki8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CtAajnRp5uwRCpQck0ki8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01993bd7e2cb200723489b63d0e73351f2cda7dace547a6bde0e4af1c17f7d30. 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/2CtAajnRp5uwRCpQck0ki8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CtAajnRp5uwRCpQck0ki8.
  date published: 2026-06-13T15:41:10Z

The Feeling I Get From You
type: MusicRecording
duration: PT3M42S
duration ms: 222365
explicit: false
by artist: Jamie xx
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:52:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfccfa1c7f71513f197fd1a54cd05c9a5b1515f2b449cb4ae9d7c77d540abb478
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/1QCAqVruhhVN26fpueMrvZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QCAqVruhhVN26fpueMrvZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfccfa1c7f71513f197fd1a54cd05c9a5b1515f2b449cb4ae9d7c77d540abb478","isrc":"UK7MC2400055","name":"The Feeling I Get From You","registered_at":"2026-06-04T08:52:59Z","spotify_id":"1QCAqVruhhVN26fpueMrvZ","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 0xfccfa1c7f71513f197fd1a54cd05c9a5b1515f2b449cb4ae9d7c77d540abb478. 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/1QCAqVruhhVN26fpueMrvZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QCAqVruhhVN26fpueMrvZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfccfa1c7f71513f197fd1a54cd05c9a5b1515f2b449cb4ae9d7c77d540abb478","isrc":"UK7MC2400055","name":"The Feeling I Get From You","registered_at":"2026-06-04T08:52:59Z","spotify_id":"1QCAqVruhhVN26fpueMrvZ","type":"track"}

Breather
type: MusicRecording
duration: PT6M16S
duration ms: 376918
explicit: false
by artist: Jamie xx
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:47:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7738fd3aa2bc3805df216d578d5ca7218b71148dd1552afd99a4966bca9f8df
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/4DQ6pKCpckB3CASjLImu2u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DQ6pKCpckB3CASjLImu2u
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7738fd3aa2bc3805df216d578d5ca7218b71148dd1552afd99a4966bca9f8df. 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/4DQ6pKCpckB3CASjLImu2u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DQ6pKCpckB3CASjLImu2u.
  date published: 2026-06-13T15:41:10Z

All You Children
type: MusicRecording
duration: PT4M14S
duration ms: 254142
explicit: false
by artist: Jamie xx
by artist: The Avalanches
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T21:33:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9
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/2D1cNuTFamRSGVy9DomFrx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2D1cNuTFamRSGVy9DomFrx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9","isrc":"UK7MC2400057","name":"All You Children","registered_at":"2026-06-02T21:33:47Z","spotify_id":"2D1cNuTFamRSGVy9DomFrx","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 0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9. 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/2D1cNuTFamRSGVy9DomFrx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2D1cNuTFamRSGVy9DomFrx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9","isrc":"UK7MC2400057","name":"All You Children","registered_at":"2026-06-02T21:33:47Z","spotify_id":"2D1cNuTFamRSGVy9DomFrx","type":"track"}

Every Single Weekend - Interlude
type: MusicRecording
duration: PT1M11S
duration ms: 71680
explicit: false
by artist: Jamie xx
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:52:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe8b9fc960170d8d3b1a8b0668b1ef59afdbd8515bdcc2d82abe491003149933
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/2kO5IwM3iLrkkfaMTDhXZA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kO5IwM3iLrkkfaMTDhXZA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe8b9fc960170d8d3b1a8b0668b1ef59afdbd8515bdcc2d82abe491003149933","isrc":"UK7MC2400058","name":"Every Single Weekend - Interlude","registered_at":"2026-06-04T12:52:48Z","spotify_id":"2kO5IwM3iLrkkfaMTDhXZA","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 0xfe8b9fc960170d8d3b1a8b0668b1ef59afdbd8515bdcc2d82abe491003149933. 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/2kO5IwM3iLrkkfaMTDhXZA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kO5IwM3iLrkkfaMTDhXZA.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfe8b9fc960170d8d3b1a8b0668b1ef59afdbd8515bdcc2d82abe491003149933","isrc":"UK7MC2400058","name":"Every Single Weekend - Interlude","registered_at":"2026-06-04T12:52:48Z","spotify_id":"2kO5IwM3iLrkkfaMTDhXZA","type":"track"}

Falling Together
type: MusicRecording
duration: PT5M37S
duration ms: 337414
explicit: false
by artist: Jamie xx
by artist: Oona Doherty
in album: In Waves (Deluxe)
  type: MusicAlbum
  date published: 2025-01-29
isrc code: UK7MC2400059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:55:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe38432ce46515826dc8b359d158383fecc1af3d2bf68d09824bc4cbff77f9cbf
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/0N11abXZoNAqWwj704b1vI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0N11abXZoNAqWwj704b1vI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe38432ce46515826dc8b359d158383fecc1af3d2bf68d09824bc4cbff77f9cbf","isrc":"UK7MC2400059","name":"Falling Together","registered_at":"2026-06-04T08:55:17Z","spotify_id":"0N11abXZoNAqWwj704b1vI","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 0xe38432ce46515826dc8b359d158383fecc1af3d2bf68d09824bc4cbff77f9cbf. 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/0N11abXZoNAqWwj704b1vI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0N11abXZoNAqWwj704b1vI.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe38432ce46515826dc8b359d158383fecc1af3d2bf68d09824bc4cbff77f9cbf","isrc":"UK7MC2400059","name":"Falling Together","registered_at":"2026-06-04T08:55:17Z","spotify_id":"0N11abXZoNAqWwj704b1vI","type":"track"}

Dafodil
type: MusicAlbum
date published: 2024-08-29
track: Dafodil
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212339
  explicit: false
  by artist: Jamie xx
  by artist: Kelsey Lu
  by artist: John Glacier
  by artist: Panda Bear
  in album: Dafodil
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: UK7MC2400053
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:17:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x052356fd851be266d7117de2615cd257beae664dc96c1e178d12349e6c5410af
  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/6VVRLkRdr7EzgKTHzYZ1pa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VVRLkRdr7EzgKTHzYZ1pa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052356fd851be266d7117de2615cd257beae664dc96c1e178d12349e6c5410af. 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/6VVRLkRdr7EzgKTHzYZ1pa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VVRLkRdr7EzgKTHzYZ1pa.
    date published: 2026-06-13T15:41:10Z
track: All You Children
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254142
  explicit: false
  by artist: Jamie xx
  by artist: The Avalanches
  in album: Dafodil
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: UK7MC2400057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:07:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9
  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/6mAcwc8zLcUZOgBglAYDjY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mAcwc8zLcUZOgBglAYDjY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9","isrc":"UK7MC2400057","name":"All You Children","registered_at":"2026-06-01T22:07:16Z","spotify_id":"6mAcwc8zLcUZOgBglAYDjY","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 0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9. 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/6mAcwc8zLcUZOgBglAYDjY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mAcwc8zLcUZOgBglAYDjY.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xea9a0fc53d0d1e0598b899b10bca97da2bd8e5946dfe0e0742d3ef96498b46b9","isrc":"UK7MC2400057","name":"All You Children","registered_at":"2026-06-01T22:07:16Z","spotify_id":"6mAcwc8zLcUZOgBglAYDjY","type":"track"}
track: Life
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202648
  explicit: false
  by artist: Jamie xx
  by artist: Robyn
  in album: Dafodil
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: UK7MC2400157
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T21:25:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x01993bd7e2cb200723489b63d0e73351f2cda7dace547a6bde0e4af1c17f7d30
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6bYiPSe2pl0DYqC6fVZAKj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bYiPSe2pl0DYqC6fVZAKj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01993bd7e2cb200723489b63d0e73351f2cda7dace547a6bde0e4af1c17f7d30. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bYiPSe2pl0DYqC6fVZAKj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bYiPSe2pl0DYqC6fVZAKj.
    date published: 2026-06-13T13:32:09Z
track: Treat Each Other Right
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240580
  explicit: false
  by artist: Jamie xx
  in album: Dafodil
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: UK7MC2400051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:33:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2tiRnRkj7809LlfdOBcFMX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tiRnRkj7809LlfdOBcFMX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63","isrc":"UK7MC2400051","name":"Treat Each Other Right","registered_at":"2026-06-04T07:33:43Z","spotify_id":"2tiRnRkj7809LlfdOBcFMX","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 0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tiRnRkj7809LlfdOBcFMX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tiRnRkj7809LlfdOBcFMX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf59e81bbcc48eb0439221697ae1f66bf9c0452c14a84daf5ffd365c12644eb63","isrc":"UK7MC2400051","name":"Treat Each Other Right","registered_at":"2026-06-04T07:33:43Z","spotify_id":"2tiRnRkj7809LlfdOBcFMX","type":"track"}
track: Baddy On The Floor
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222315
  explicit: false
  by artist: Jamie xx
  by artist: Honey Dijon
  in album: Dafodil
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: UK7MC2200081
  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

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T14:47:20+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 954130

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/954130

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7lnamwp4YpfAt47c5c1ZHw.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lnamwp4YpfAt47c5c1ZHw

OTSTimestamp
type: PropertyValue
value: 2026-06-17T20:39:40Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-01T14:47:20Z","spotify_id":"7lnamwp4YpfAt47c5c1ZHw","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 0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:39:40Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lnamwp4YpfAt47c5c1ZHw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lnamwp4YpfAt47c5c1ZHw.
date published: 2026-06-17T20:39:40Z
text: {"copyright_id":"0x4eeab71696ade904c35ba68884e3c4838cf735027e1605b614c967a871dc2554","isrc":"UK7MC2200081","name":"Baddy On The Floor","registered_at":"2026-06-01T14:47:20Z","spotify_id":"7lnamwp4YpfAt47c5c1ZHw","type":"track"}

Dopamine (Jamie xx Remix)
type: MusicAlbum
date published: 2025-12-03

Life
type: MusicAlbum
date published: 2024-06-17

Waited All Night
type: MusicAlbum
date published: 2024-09-18

Every Single Weekend (feat. Jamie xx)
type: MusicAlbum
date published: 2026-06-01

Waited All Night (Solomun Remixes)
type: MusicAlbum
date published: 2025-08-21

Dream Night
type: MusicAlbum
date published: 2025-07-21

Waited All Night (Nia Archives Remix)
type: MusicAlbum
date published: 2024-11-25

All You Children
type: MusicAlbum
date published: 2024-07-30

You've Got The Love - Jamie xx Rework
type: MusicRecording
duration: PT5M42S
duration ms: 342990
explicit: false
by artist: Florence + The Machine
by artist: The xx
by artist: Jamie xx
in album: You've Got The Love (Jamie xx Rework)
  type: MusicAlbum
  date published: 2009-09-28
isrc code: GBUM70913862
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:39:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x881dd0310992f86d1b9bf2f81b5db4f2c35da541db30029699cc653884e54c15
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/59Y2GLn55BVjX3UTMUDtTP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59Y2GLn55BVjX3UTMUDtTP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x881dd0310992f86d1b9bf2f81b5db4f2c35da541db30029699cc653884e54c15","isrc":"GBUM70913862","name":"You've Got The Love - Jamie xx Rework","registered_at":"2026-06-01T22:39:26Z","spotify_id":"59Y2GLn55BVjX3UTMUDtTP","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 0x881dd0310992f86d1b9bf2f81b5db4f2c35da541db30029699cc653884e54c15. 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/59Y2GLn55BVjX3UTMUDtTP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59Y2GLn55BVjX3UTMUDtTP.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x881dd0310992f86d1b9bf2f81b5db4f2c35da541db30029699cc653884e54c15","isrc":"GBUM70913862","name":"You've Got The Love - Jamie xx Rework","registered_at":"2026-06-01T22:39:26Z","spotify_id":"59Y2GLn55BVjX3UTMUDtTP","type":"track"}

On Hold - Jamie xx Remix
type: MusicRecording
duration: PT6M11S
duration ms: 371533
explicit: false
by artist: The xx
by artist: Jamie xx
in album: I See You (Remixes)
  type: MusicAlbum
  date published: 2017-12-01

I'll Take Care of U
type: MusicRecording
duration: PT4M42S
duration ms: 282906
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000387
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:17:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3uFVyg61HeKCMbL5N6LuSA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uFVyg61HeKCMbL5N6LuSA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd","isrc":"GBBKS1000387","name":"I'll Take Care of U","registered_at":"2026-06-04T11:17:05Z","spotify_id":"3uFVyg61HeKCMbL5N6LuSA","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 0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3uFVyg61HeKCMbL5N6LuSA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uFVyg61HeKCMbL5N6LuSA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5f3e993e4f5d920aca03a59a547ccd957a3074112c104cb183e2117cc58568dd","isrc":"GBBKS1000387","name":"I'll Take Care of U","registered_at":"2026-06-04T11:17:05Z","spotify_id":"3uFVyg61HeKCMbL5N6LuSA","type":"track"}

NY Is Killing Me
type: MusicRecording
duration: PT5M43S
duration ms: 343866
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000342
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:16:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12
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/3pacfC2tJMJsrKk2baf5Bn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pacfC2tJMJsrKk2baf5Bn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12","isrc":"GBBKS1000342","name":"NY Is Killing Me","registered_at":"2026-06-04T16:16:33Z","spotify_id":"3pacfC2tJMJsrKk2baf5Bn","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 0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12. 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/3pacfC2tJMJsrKk2baf5Bn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pacfC2tJMJsrKk2baf5Bn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb83933783035deb1d2db449340d1275bd9f103c8f4a3660850011905f6c97a12","isrc":"GBBKS1000342","name":"NY Is Killing Me","registered_at":"2026-06-04T16:16:33Z","spotify_id":"3pacfC2tJMJsrKk2baf5Bn","type":"track"}

I'm New Here
type: MusicRecording
duration: PT3M26S
duration ms: 206800
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T14:04:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c96dc19088e6ce2015ef466fe477e02e5ce8a64b63e4c45729f560318285381
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/7IXPMjyqY7J3vjCKMQWjIm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IXPMjyqY7J3vjCKMQWjIm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c96dc19088e6ce2015ef466fe477e02e5ce8a64b63e4c45729f560318285381","isrc":"GBBKS1000376","name":"I'm New Here","registered_at":"2026-06-05T14:04:12Z","spotify_id":"7IXPMjyqY7J3vjCKMQWjIm","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 0x3c96dc19088e6ce2015ef466fe477e02e5ce8a64b63e4c45729f560318285381. 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/7IXPMjyqY7J3vjCKMQWjIm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IXPMjyqY7J3vjCKMQWjIm.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3c96dc19088e6ce2015ef466fe477e02e5ce8a64b63e4c45729f560318285381","isrc":"GBBKS1000376","name":"I'm New Here","registered_at":"2026-06-05T14:04:12Z","spotify_id":"7IXPMjyqY7J3vjCKMQWjIm","type":"track"}

Running
type: MusicRecording
duration: PT3M31S
duration ms: 211506
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:57:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99edea85b6d9a440ec28b122418fefd6f9bd04ca6686f67d4ae43d63d9062b3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7xPldYgAV4W8L4AOsq6XJG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xPldYgAV4W8L4AOsq6XJG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99edea85b6d9a440ec28b122418fefd6f9bd04ca6686f67d4ae43d63d9062b3b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xPldYgAV4W8L4AOsq6XJG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xPldYgAV4W8L4AOsq6XJG.
  date published: 2026-06-13T17:25:41Z

My Cloud
type: MusicRecording
duration: PT4M27S
duration ms: 267373
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000380
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:19:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5d625188acdd540b65eceee04c72126dac856c16efbc5290ec59d24d004985d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5o4jvwNQLPmMaNBFgjvO92.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o4jvwNQLPmMaNBFgjvO92
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5d625188acdd540b65eceee04c72126dac856c16efbc5290ec59d24d004985d","isrc":"GBBKS1000380","name":"My Cloud","registered_at":"2026-06-06T13:19:02Z","spotify_id":"5o4jvwNQLPmMaNBFgjvO92","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 0xd5d625188acdd540b65eceee04c72126dac856c16efbc5290ec59d24d004985d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5o4jvwNQLPmMaNBFgjvO92.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o4jvwNQLPmMaNBFgjvO92.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd5d625188acdd540b65eceee04c72126dac856c16efbc5290ec59d24d004985d","isrc":"GBBKS1000380","name":"My Cloud","registered_at":"2026-06-06T13:19:02Z","spotify_id":"5o4jvwNQLPmMaNBFgjvO92","type":"track"}

Piano Player
type: MusicRecording
duration: PT1M16S
duration ms: 76186
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000385
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:55:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71200a4c16b5d7b44e8b2096894c7834639e129f368ecc090ee14f849917ae8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2BnbA3o2I2BuUWuYiyCSTo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BnbA3o2I2BuUWuYiyCSTo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71200a4c16b5d7b44e8b2096894c7834639e129f368ecc090ee14f849917ae8d","isrc":"GBBKS1000385","name":"Piano Player","registered_at":"2026-06-07T03:55:01Z","spotify_id":"2BnbA3o2I2BuUWuYiyCSTo","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 0x71200a4c16b5d7b44e8b2096894c7834639e129f368ecc090ee14f849917ae8d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2BnbA3o2I2BuUWuYiyCSTo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BnbA3o2I2BuUWuYiyCSTo.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x71200a4c16b5d7b44e8b2096894c7834639e129f368ecc090ee14f849917ae8d","isrc":"GBBKS1000385","name":"Piano Player","registered_at":"2026-06-07T03:55:01Z","spotify_id":"2BnbA3o2I2BuUWuYiyCSTo","type":"track"}

Home
type: MusicRecording
duration: PT3M11S
duration ms: 191226
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:51:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe695f251e4582250cc624e646f461aa742911ae442fd27e72a7992e06d179502
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/6syjFqz5aVSD1SNdvxd3UF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6syjFqz5aVSD1SNdvxd3UF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe695f251e4582250cc624e646f461aa742911ae442fd27e72a7992e06d179502. 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/6syjFqz5aVSD1SNdvxd3UF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6syjFqz5aVSD1SNdvxd3UF.
  date published: 2026-06-13T15:41:10Z

Ur Soul And Mine
type: MusicRecording
duration: PT4M17S
duration ms: 257840
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000383
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:22:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71f13abd3632a1121ba259a4d24e1d8ff23d78cd5fbdcdf3b7816c9f1182c2ab
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/1tNVVOlZK67YAI3zxrUqlM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tNVVOlZK67YAI3zxrUqlM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71f13abd3632a1121ba259a4d24e1d8ff23d78cd5fbdcdf3b7816c9f1182c2ab","isrc":"GBBKS1000383","name":"Ur Soul And Mine","registered_at":"2026-06-08T06:22:37Z","spotify_id":"1tNVVOlZK67YAI3zxrUqlM","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 0x71f13abd3632a1121ba259a4d24e1d8ff23d78cd5fbdcdf3b7816c9f1182c2ab. 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/1tNVVOlZK67YAI3zxrUqlM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tNVVOlZK67YAI3zxrUqlM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x71f13abd3632a1121ba259a4d24e1d8ff23d78cd5fbdcdf3b7816c9f1182c2ab","isrc":"GBBKS1000383","name":"Ur Soul And Mine","registered_at":"2026-06-08T06:22:37Z","spotify_id":"1tNVVOlZK67YAI3zxrUqlM","type":"track"}

Jazz (Interlude)
type: MusicRecording
duration: PT0M49S
duration ms: 49506
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000386
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T21:16:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1901758537a5575ce3dd6cf2c8c1639baa52b9283b708c86e996aa2ee9b6481
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0gC5sBnKfor6KvGkNVbPzJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gC5sBnKfor6KvGkNVbPzJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1901758537a5575ce3dd6cf2c8c1639baa52b9283b708c86e996aa2ee9b6481","isrc":"GBBKS1000386","name":"Jazz (Interlude)","registered_at":"2026-06-09T21:16:19Z","spotify_id":"0gC5sBnKfor6KvGkNVbPzJ","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 0xa1901758537a5575ce3dd6cf2c8c1639baa52b9283b708c86e996aa2ee9b6481. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gC5sBnKfor6KvGkNVbPzJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gC5sBnKfor6KvGkNVbPzJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa1901758537a5575ce3dd6cf2c8c1639baa52b9283b708c86e996aa2ee9b6481","isrc":"GBBKS1000386","name":"Jazz (Interlude)","registered_at":"2026-06-09T21:16:19Z","spotify_id":"0gC5sBnKfor6KvGkNVbPzJ","type":"track"}

I Know There's Gonna Be (Good Times) - Skepta Remix
type: MusicRecording
duration: PT3M44S
duration ms: 224386
explicit: false
by artist: Jamie xx
by artist: Frisco
by artist: Popcaan
by artist: Skepta
in album: I Know There's Gonna Be (Good Times) [Remixes]
  type: MusicAlbum
  date published: 2015-12-11
isrc code: UK7MC1500110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:03:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde511399ca454650f9c91cfa25dff8d27a385607ddfb49ed71cc1c5e6c16bce0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7ptzIZXgvCqs9VYP2K5FWD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ptzIZXgvCqs9VYP2K5FWD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde511399ca454650f9c91cfa25dff8d27a385607ddfb49ed71cc1c5e6c16bce0","isrc":"UK7MC1500110","name":"I Know There's Gonna Be (Good Times) - Skepta Remix","registered_at":"2026-06-06T18:03:14Z","spotify_id":"7ptzIZXgvCqs9VYP2K5FWD","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 0xde511399ca454650f9c91cfa25dff8d27a385607ddfb49ed71cc1c5e6c16bce0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ptzIZXgvCqs9VYP2K5FWD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ptzIZXgvCqs9VYP2K5FWD.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xde511399ca454650f9c91cfa25dff8d27a385607ddfb49ed71cc1c5e6c16bce0","isrc":"UK7MC1500110","name":"I Know There's Gonna Be (Good Times) - Skepta Remix","registered_at":"2026-06-06T18:03:14Z","spotify_id":"7ptzIZXgvCqs9VYP2K5FWD","type":"track"}

The Crutch
type: MusicRecording
duration: PT3M9S
duration ms: 189840
explicit: false
by artist: Gil Scott-Heron
by artist: Jamie xx
in album: We're New Here
  type: MusicAlbum
  date published: 2011-02-21
isrc code: GBBKS1000382
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:18:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19dfc75972da5d86b64462e0c1a7581078ab0875d496eaa1694d8c20934fce2d
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/4QbhH2V25NMJgqCcBm0PHj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QbhH2V25NMJgqCcBm0PHj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19dfc75972da5d86b64462e0c1a7581078ab0875d496eaa1694d8c20934fce2d","isrc":"GBBKS1000382","name":"The Crutch","registered_at":"2026-06-08T06:18:41Z","spotify_id":"4QbhH2V25NMJgqCcBm0PHj","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 0x19dfc75972da5d86b64462e0c1a7581078ab0875d496eaa1694d8c20934fce2d. 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/4QbhH2V25NMJgqCcBm0PHj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QbhH2V25NMJgqCcBm0PHj.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x19dfc75972da5d86b64462e0c1a7581078ab0875d496eaa1694d8c20934fce2d","isrc":"GBBKS1000382","name":"The Crutch","registered_at":"2026-06-08T06:18:41Z","spotify_id":"4QbhH2V25NMJgqCcBm0PHj","type":"track"}

Wherever You Go (feat. Jamie xx, Neneh Cherry & CLYPSO)
type: MusicRecording
duration: PT5M50S
duration ms: 350626
explicit: false
by artist: The Avalanches
by artist: Jamie xx
by artist: Neneh Cherry
by artist: CLYPSO
in album: Wherever You Go / Reflecting Light
  type: MusicAlbum
  date published: 2020-07-22
isrc code: AUUM72000265
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0IgbHKFkJxu7dEWJPK02CL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IgbHKFkJxu7dEWJPK02CL
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587056821ed74d18c3de010c91d41f4082f009d74305ae93451f21d076ae41aa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0IgbHKFkJxu7dEWJPK02CL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IgbHKFkJxu7dEWJPK02CL.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x587056821ed74d18c3de010c91d41f4082f009d74305ae93451f21d076ae41aa","isrc":"AUUM72000265","name":"Wherever You Go (feat. Jamie xx, Neneh Cherry & CLYPSO)","registered_at":"2026-06-04T13:33:23Z","spotify_id":"0IgbHKFkJxu7dEWJPK02CL","type":"track"}

I Know There's Gonna Be (Good Times) - Instrumental
type: MusicRecording
duration: PT3M39S
duration ms: 219150
explicit: false
by artist: Jamie xx
in album: I Know There's Gonna Be (Good Times) [Remixes]
  type: MusicAlbum
  date published: 2015-12-11
isrc code: UK7MC1500035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4bDxxgqStGhsVF0rsPRfV2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bDxxgqStGhsVF0rsPRfV2
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a93bd1779b8fc7da4676840e68aeebb437d22359351db3376e8bebf95575dc. 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/4bDxxgqStGhsVF0rsPRfV2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bDxxgqStGhsVF0rsPRfV2.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd5a93bd1779b8fc7da4676840e68aeebb437d22359351db3376e8bebf95575dc","isrc":"UK7MC1500035","name":"I Know There's Gonna Be (Good Times) - Instrumental","registered_at":"2026-06-07T08:09:35Z","spotify_id":"4bDxxgqStGhsVF0rsPRfV2","type":"track"}

I Know There's Gonna Be (Good Times) - Dre Skull Remix
type: MusicRecording
duration: PT4M32S
duration ms: 272288
explicit: false
by artist: Jamie xx
by artist: Popcaan
by artist: Agent Sasco (Assassin)
by artist: Konshens
by artist: Kranium
by artist: Dre Skull
in album: I Know There's Gonna Be (Good Times) [Remixes]
  type: MusicAlbum
  date published: 2015-12-11
isrc code: UK7MC1500125
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tKnIyHCj8dAOwgnwjGDKK
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8427ad84a8b9755167cb4cc528eba9c8540b5f1fd4801c26a13e29b2f7a8d17c. 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/7tKnIyHCj8dAOwgnwjGDKK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tKnIyHCj8dAOwgnwjGDKK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8427ad84a8b9755167cb4cc528eba9c8540b5f1fd4801c26a13e29b2f7a8d17c","isrc":"UK7MC1500125","name":"I Know There's Gonna Be (Good Times) - Dre Skull Remix","registered_at":"2026-06-07T20:45:53Z","spotify_id":"7tKnIyHCj8dAOwgnwjGDKK","type":"track"}

I Know There's Gonna Be (Good Times)
type: MusicRecording
duration: PT3M33S
duration ms: 213622
explicit: false
by artist: Jamie xx
by artist: Young Thug
by artist: Popcaan
in album: I Know There's Gonna Be (Good Times) [Remixes]
  type: MusicAlbum
  date published: 2015-12-11
isrc code: UK7MC1500009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ubw29ZQFMOKwXNYWwk67K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ubw29ZQFMOKwXNYWwk67K
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ubw29ZQFMOKwXNYWwk67K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ubw29ZQFMOKwXNYWwk67K.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5149ba080f44aee01e43a204b48107273a8a155bcdfad82cea236b92b67b54c0","isrc":"UK7MC1500009","name":"I Know There's Gonna Be (Good Times)","registered_at":"2026-06-04T05:35:26Z","spotify_id":"0ubw29ZQFMOKwXNYWwk67K","type":"track"}

Loud Places - John Talabot's Loud Synths Reconstruction
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duration: PT7M14S
duration ms: 434973
explicit: false
by artist: Jamie xx
by artist: Romy
by artist: John Talabot
in album: The Electronic Music Anthology : Techno
  type: MusicAlbum
  date published: 2015-10-16
isrc code: UK7MC1500074
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1k1s3xkqTsBYK4pTCVgUZN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k1s3xkqTsBYK4pTCVgUZN
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ecc90164b6ccbf738a2c82d8e0f22a892b9496c4d2a096f07dc13ef91b1b4d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1k1s3xkqTsBYK4pTCVgUZN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k1s3xkqTsBYK4pTCVgUZN.
  date published: 2026-07-02T11:34:59Z
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All Under One Roof Raving
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duration: PT5M59S
duration ms: 359929
explicit: false
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isrc code: UK7MC1400056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4vPkwAfbonBY0mCCclWOzX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vPkwAfbonBY0mCCclWOzX
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345f1e5254c6daa8660a1580db26b92fc255227eac0787d84abfbc223388af5c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vPkwAfbonBY0mCCclWOzX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vPkwAfbonBY0mCCclWOzX.
  date published: 2026-07-02T03:55:08Z
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You've Got The Love - Jamie xx Rework
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duration: PT5M42S
duration ms: 342990
explicit: false
by artist: Florence + The Machine
by artist: The xx
by artist: Jamie xx
in album: House Party 2023
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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