John Laurant
type: MusicGroup
genre: lounge
popularity: 52
followers: 6610
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3db5120ecf1d97a3a6436c8018120d4da8ffa1ed155b53c5ef7f375250bfb918
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d7a236e-32e4-428c-9bed-84033ccf8629.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d7a236e-32e4-428c-9bed-84033ccf8629.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7d7a236e-32e4-428c-9bed-84033ccf8629
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3db5120ecf1d97a3a6436c8018120d4da8ffa1ed155b53c5ef7f375250bfb918","name":"John Laurant","registered_at":"2026-06-12T02:46:34Z","symbol":"NIM0163444","token_address":"0xd7485ea3b1ac7f3c48d395a0a13c07e69f51679c","type":"artist","uuid":"7d7a236e-32e4-428c-9bed-84033ccf8629"}
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 0x3db5120ecf1d97a3a6436c8018120d4da8ffa1ed155b53c5ef7f375250bfb918. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d7a236e-32e4-428c-9bed-84033ccf8629.json and https://artists.proofprofile.net/proofs/artist/7d7a236e-32e4-428c-9bed-84033ccf8629.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x3db5120ecf1d97a3a6436c8018120d4da8ffa1ed155b53c5ef7f375250bfb918","name":"John Laurant","registered_at":"2026-06-12T02:46:34Z","symbol":"NIM0163444","token_address":"0xd7485ea3b1ac7f3c48d395a0a13c07e69f51679c","type":"artist","uuid":"7d7a236e-32e4-428c-9bed-84033ccf8629"}
album: Woman In Love
  type: MusicAlbum
  date published: 2024-05-30
  track: Woman In Love - Radio edit
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180546
    explicit: false
    by artist: John Laurant
    by artist: Ron van den Beuken
    in album: Woman In Love
      type: MusicAlbum
      date published: 2024-05-30
    isrc code: NLEE40802654
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T16:43:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9d5d60de593a781834251bc961afed870d5560f0c4c74426077cfab96f4f52f6
    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/0CI8E0luvsqQZHH5DbDBua.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CI8E0luvsqQZHH5DbDBua
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x9d5d60de593a781834251bc961afed870d5560f0c4c74426077cfab96f4f52f6","isrc":"NLEE40802654","name":"Woman In Love - Radio edit","registered_at":"2026-06-05T16:43:53Z","spotify_id":"0CI8E0luvsqQZHH5DbDBua","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5d60de593a781834251bc961afed870d5560f0c4c74426077cfab96f4f52f6. 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/0CI8E0luvsqQZHH5DbDBua.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CI8E0luvsqQZHH5DbDBua.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x9d5d60de593a781834251bc961afed870d5560f0c4c74426077cfab96f4f52f6","isrc":"NLEE40802654","name":"Woman In Love - Radio edit","registered_at":"2026-06-05T16:43:53Z","spotify_id":"0CI8E0luvsqQZHH5DbDBua","type":"track"}
  track: Woman In Love - Extended Mix
    type: MusicRecording
    duration: PT4M19S
    duration ms: 259821
    explicit: false
    by artist: John Laurant
    by artist: Ron van den Beuken
    in album: Woman In Love
      type: MusicAlbum
      date published: 2024-05-30
    isrc code: GBKQU2448624
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-27T03:54:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d5759b060f4340b841f3ec38371354bad23f5afd96650d67f474d3dc2937829
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956349
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956349
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6Oel5hgsw1iQyc4HWViWVi.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Oel5hgsw1iQyc4HWViWVi
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T11:34:59Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x8d5759b060f4340b841f3ec38371354bad23f5afd96650d67f474d3dc2937829","isrc":"GBKQU2448624","name":"Woman In Love - Extended Mix","registered_at":"2026-06-27T03:54:13Z","spotify_id":"6Oel5hgsw1iQyc4HWViWVi","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5759b060f4340b841f3ec38371354bad23f5afd96650d67f474d3dc2937829. 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/6Oel5hgsw1iQyc4HWViWVi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Oel5hgsw1iQyc4HWViWVi.
      date published: 2026-07-02T11:34:59Z
      text: {"copyright_id":"0x8d5759b060f4340b841f3ec38371354bad23f5afd96650d67f474d3dc2937829","isrc":"GBKQU2448624","name":"Woman In Love - Extended Mix","registered_at":"2026-06-27T03:54:13Z","spotify_id":"6Oel5hgsw1iQyc4HWViWVi","type":"track"}
album: Dream (John Laurant Remix)
  type: MusicAlbum
  date published: 2024-04-26
  track: Dream (John Laurant Remix)
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179693
    explicit: false
    by artist: P. Lion
    by artist: John Laurant
    in album: Dream (John Laurant Remix)
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: DEA312400441
  track: Dream (John Laurant Extended Remix)
    type: MusicRecording
    duration: PT4M19S
    duration ms: 259972
    explicit: false
    by artist: P. Lion
    by artist: John Laurant
    in album: Dream (John Laurant Remix)
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: DEA312400442
album: U & Me (John Laurant Remix)
  type: MusicAlbum
  date published: 2024-04-05
  track: U & Me (John Laurant Remix)
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185611
    explicit: false
    by artist: Cappella
    by artist: John Laurant
    in album: U & Me (John Laurant Remix)
      type: MusicAlbum
      date published: 2024-04-05
    isrc code: DEA312400252
  track: U & Me (John Laurant Extended Remix)
    type: MusicRecording
    duration: PT4M30S
    duration ms: 270669
    explicit: false
    by artist: Cappella
    by artist: John Laurant
    in album: U & Me (John Laurant Remix)
      type: MusicAlbum
      date published: 2024-04-05
    isrc code: DEA312400253
album: Highs & Lows
  type: MusicAlbum
  date published: 2024-03-22
  track: Highs & Lows
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174720
    explicit: false
    by artist: Ian Storm
    by artist: Ron van den Beuken
    by artist: John Laurant
    by artist: Menno
    in album: Highs & Lows
    isrc code: DK4YA2400095
    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
album: Stay
album: Anything
album: Night Changes
album: Losing My Religion
album: Broken Wings
album: Always On My Mind
album: Places
album: Never Leave Me
album: California Dreamin'
album: Walk This Way
album: Pretty Woman
album: You Make Me Feel
album: Go Back
album: Better
track: Woman In Love - Radio edit
track: Dream (John Laurant Remix)
track: Places
track: Dream (John Laurant Extended Remix)
track: Woman In Love - Extended Mix
track: U & Me (John Laurant Remix)
track: U & Me (John Laurant Extended Remix)
track: Highs & Lows
track: Stay
track: Stay (Extended Mix)
track: Stay (Dub Mix)
track: Anything
track: Anything - Extended Mix
track: Night Changes
track: Losing My Religion
track: Broken Wings
track: Always On My Mind
track: Never Leave Me
track: California Dreamin'
track: Walk This Way - Original Mix

Highs & Lows
type: MusicAlbum
date published: 2024-03-22

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T18:50:00+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x46f8f6d20a5bfe33b67382d2c33851a01b6b206e817420525545d086f8de7fa1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/58soiuE1fgciNFbfGeMc1m.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58soiuE1fgciNFbfGeMc1m

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x46f8f6d20a5bfe33b67382d2c33851a01b6b206e817420525545d086f8de7fa1","isrc":"DK4YA2400095","name":"Highs & Lows","registered_at":"2026-06-22T18:50:00Z","spotify_id":"58soiuE1fgciNFbfGeMc1m","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 0x46f8f6d20a5bfe33b67382d2c33851a01b6b206e817420525545d086f8de7fa1. 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/58soiuE1fgciNFbfGeMc1m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58soiuE1fgciNFbfGeMc1m.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x46f8f6d20a5bfe33b67382d2c33851a01b6b206e817420525545d086f8de7fa1","isrc":"DK4YA2400095","name":"Highs & Lows","registered_at":"2026-06-22T18:50:00Z","spotify_id":"58soiuE1fgciNFbfGeMc1m","type":"track"}

Stay
type: MusicAlbum
date published: 2023-11-10
track: Stay
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193041
  explicit: false
  by artist: Mr. Black & Blue
  by artist: John Laurant
  in album: Stay
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: DEA312301067
track: Stay (Extended Mix)
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284797
  explicit: false
  by artist: Mr. Black & Blue
  by artist: John Laurant
  in album: Stay
    type: MusicAlbum
    date published: 2023-11-10
track: Stay (Dub Mix)
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199329
  explicit: false
  by artist: Mr. Black & Blue
  by artist: John Laurant
  in album: Stay
    type: MusicAlbum
    date published: 2023-11-10

Anything
type: MusicAlbum
date published: 2023-10-27
track: Anything
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183809
  explicit: false
  by artist: Ron van den Beuken
  by artist: John Laurant
  by artist: Ian Storm
  in album: Anything
    type: MusicAlbum
    date published: 2023-10-27
  isrc code: NL2QC2101222
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:52:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73c8303e4b839b75d06228d8f764bf8c8e6f2e61ccf8a2dbc24f5524a98a1f96
  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/4fvNPBpenpCHbeXG3YR7ZZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fvNPBpenpCHbeXG3YR7ZZ
  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 0x73c8303e4b839b75d06228d8f764bf8c8e6f2e61ccf8a2dbc24f5524a98a1f96. 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/4fvNPBpenpCHbeXG3YR7ZZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fvNPBpenpCHbeXG3YR7ZZ.
    date published: 2026-06-13T13:32:09Z
track: Anything - Extended Mix
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276190
  explicit: false
  by artist: Ron van den Beuken
  by artist: John Laurant
  by artist: Ian Storm
  in album: Anything
    type: MusicAlbum
    date published: 2023-10-27
  isrc code: NL2QC2101223

Night Changes
type: MusicAlbum
date published: 2023-06-30
track: Night Changes
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172000
  explicit: false
  by artist: Mark Coles
  by artist: Ron van den Beuken
  by artist: John Laurant
  by artist: Marissa
  in album: Night Changes
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: DK4YA2325001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:12:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x894cd30d83d188bc7cfe7f7e91e6ab065e54791aa3618ab595d7581ac18a8a1d
  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/3EP9qywZJ8Mapq5akA3FFx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EP9qywZJ8Mapq5akA3FFx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x894cd30d83d188bc7cfe7f7e91e6ab065e54791aa3618ab595d7581ac18a8a1d","isrc":"DK4YA2325001","name":"Night Changes","registered_at":"2026-06-04T16:12:07Z","spotify_id":"3EP9qywZJ8Mapq5akA3FFx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894cd30d83d188bc7cfe7f7e91e6ab065e54791aa3618ab595d7581ac18a8a1d. 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/3EP9qywZJ8Mapq5akA3FFx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EP9qywZJ8Mapq5akA3FFx.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x894cd30d83d188bc7cfe7f7e91e6ab065e54791aa3618ab595d7581ac18a8a1d","isrc":"DK4YA2325001","name":"Night Changes","registered_at":"2026-06-04T16:12:07Z","spotify_id":"3EP9qywZJ8Mapq5akA3FFx","type":"track"}

Losing My Religion
type: MusicAlbum
date published: 2022-04-29
track: Losing My Religion
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225517
  explicit: false
  by artist: Ian Storm
  by artist: John Laurant
  by artist: Carl Clarks
  by artist: Polina Vita
  in album: Losing My Religion
    type: MusicAlbum
    date published: 2022-04-29
  isrc code: DK4YA2281801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T00:47:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf17e6b4e582e4703efcc9b4093a49940cba3322875dac4d94009c1ce41340632
  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/4YM1Jcr8dPy1Ql0khFMt4L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YM1Jcr8dPy1Ql0khFMt4L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf17e6b4e582e4703efcc9b4093a49940cba3322875dac4d94009c1ce41340632","isrc":"DK4YA2281801","name":"Losing My Religion","registered_at":"2026-06-02T00:47:34Z","spotify_id":"4YM1Jcr8dPy1Ql0khFMt4L","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17e6b4e582e4703efcc9b4093a49940cba3322875dac4d94009c1ce41340632. 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/4YM1Jcr8dPy1Ql0khFMt4L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YM1Jcr8dPy1Ql0khFMt4L.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf17e6b4e582e4703efcc9b4093a49940cba3322875dac4d94009c1ce41340632","isrc":"DK4YA2281801","name":"Losing My Religion","registered_at":"2026-06-02T00:47:34Z","spotify_id":"4YM1Jcr8dPy1Ql0khFMt4L","type":"track"}

Broken Wings
type: MusicAlbum
date published: 2021-10-22
track: Broken Wings
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190344
  explicit: false
  by artist: John Laurant
  in album: Broken Wings
    type: MusicAlbum
    date published: 2021-10-22
  isrc code: NL2QC2100232
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:59:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7da0ec3a56a6e9dce49339399fd6f6299c32388cef4b8b98c85b30cd3a77892d
  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/0XIICwmd3FAoU6vpbdQfcn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XIICwmd3FAoU6vpbdQfcn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7da0ec3a56a6e9dce49339399fd6f6299c32388cef4b8b98c85b30cd3a77892d","isrc":"NL2QC2100232","name":"Broken Wings","registered_at":"2026-06-04T10:59:30Z","spotify_id":"0XIICwmd3FAoU6vpbdQfcn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da0ec3a56a6e9dce49339399fd6f6299c32388cef4b8b98c85b30cd3a77892d. 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/0XIICwmd3FAoU6vpbdQfcn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XIICwmd3FAoU6vpbdQfcn.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7da0ec3a56a6e9dce49339399fd6f6299c32388cef4b8b98c85b30cd3a77892d","isrc":"NL2QC2100232","name":"Broken Wings","registered_at":"2026-06-04T10:59:30Z","spotify_id":"0XIICwmd3FAoU6vpbdQfcn","type":"track"}

Always On My Mind
type: MusicAlbum
date published: 2021-09-17
track: Always On My Mind
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186650
  explicit: false
  by artist: John Laurant
  by artist: Ron van den Beuken
  by artist: Polina Vita
  in album: Always On My Mind
    type: MusicAlbum
    date published: 2021-09-17
  isrc code: NL2QC2100189
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:12:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab8e88b7a209859fda9a2b674d43e9087d3887a6a2759a91034865c039c705b4
  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/320dBQDixwsET5KUVL5BwQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/320dBQDixwsET5KUVL5BwQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xab8e88b7a209859fda9a2b674d43e9087d3887a6a2759a91034865c039c705b4","isrc":"NL2QC2100189","name":"Always On My Mind","registered_at":"2026-06-10T18:12:18Z","spotify_id":"320dBQDixwsET5KUVL5BwQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8e88b7a209859fda9a2b674d43e9087d3887a6a2759a91034865c039c705b4. 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/320dBQDixwsET5KUVL5BwQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/320dBQDixwsET5KUVL5BwQ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xab8e88b7a209859fda9a2b674d43e9087d3887a6a2759a91034865c039c705b4","isrc":"NL2QC2100189","name":"Always On My Mind","registered_at":"2026-06-10T18:12:18Z","spotify_id":"320dBQDixwsET5KUVL5BwQ","type":"track"}

Places
type: MusicAlbum
date published: 2021-07-30
track: Places
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181935
  explicit: false
  by artist: John Laurant
  by artist: Shady
  in album: Places
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: NL2QC2100154
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T13:21:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd28d4fa5985a2ecf472b83aa2f34db9721507a1027d233cd36ac40752e50e122
  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/0XNamT9sat34fvqosnIEgv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XNamT9sat34fvqosnIEgv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28d4fa5985a2ecf472b83aa2f34db9721507a1027d233cd36ac40752e50e122. 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/0XNamT9sat34fvqosnIEgv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XNamT9sat34fvqosnIEgv.
    date published: 2026-07-02T05:09:12Z

Never Leave Me
type: MusicAlbum
date published: 2021-06-28
track: Never Leave Me
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170322
  explicit: false
  by artist: PAUL PARKER
  by artist: John Laurant
  by artist: Ron van den Beuken
  in album: Never Leave Me
    type: MusicAlbum
    date published: 2021-06-28
  isrc code: NLEE40800619

California Dreamin'
type: MusicAlbum
date published: 2021-02-19
track: California Dreamin'
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191886
  explicit: false
  by artist: Ian Storm
  by artist: Carl Clarks
  by artist: John Laurant
  in album: California Dreamin'
    type: MusicAlbum
    date published: 2021-02-19
  isrc code: NL2QC2000128
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:38:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ada5043b5773d332ef52d9992e410cedf501d5f17e10b5f06f58335e47d0530
  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/4BJ2Cmu4sna57A8EovCfAU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BJ2Cmu4sna57A8EovCfAU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ada5043b5773d332ef52d9992e410cedf501d5f17e10b5f06f58335e47d0530","isrc":"NL2QC2000128","name":"California Dreamin'","registered_at":"2026-06-04T08:38:15Z","spotify_id":"4BJ2Cmu4sna57A8EovCfAU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ada5043b5773d332ef52d9992e410cedf501d5f17e10b5f06f58335e47d0530. 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/4BJ2Cmu4sna57A8EovCfAU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BJ2Cmu4sna57A8EovCfAU.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9ada5043b5773d332ef52d9992e410cedf501d5f17e10b5f06f58335e47d0530","isrc":"NL2QC2000128","name":"California Dreamin'","registered_at":"2026-06-04T08:38:15Z","spotify_id":"4BJ2Cmu4sna57A8EovCfAU","type":"track"}

Walk This Way
type: MusicAlbum
date published: 2013-11-25
track: Walk This Way - Original Mix
  type: MusicRecording
  duration: PT6M2S
  duration ms: 362768
  explicit: false
  by artist: Simon Frisco
  by artist: John Laurant
  in album: Walk This Way
    type: MusicAlbum
    date published: 2013-11-25
track: Walk This Way - Evo-K Remix
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255937
  explicit: false
  by artist: Simon Frisco
  by artist: John Laurant
  in album: Walk This Way
    type: MusicAlbum
    date published: 2013-11-25
track: Walk This Way - Karl Osvan Remix
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344034
  explicit: false
  by artist: Simon Frisco
  by artist: John Laurant
  in album: Walk This Way
    type: MusicAlbum
    date published: 2013-11-25

Pretty Woman
type: MusicAlbum
date published: 2011-05-16
track: Pretty Woman
  type: MusicRecording
  duration: PT5M58S
  duration ms: 358207
  explicit: false
  by artist: John Laurant
  in album: Pretty Woman
    type: MusicAlbum
    date published: 2011-05-16
  isrc code: NLC281110450

You Make Me Feel
type: MusicAlbum
date published: 2024-07-26
track: You Make Me Feel
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160909
  explicit: false
  by artist: John Laurant
  by artist: Ron van den Beuken
  in album: You Make Me Feel
    type: MusicAlbum
    date published: 2024-07-26
  isrc code: US38Y2415890
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T12:37:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff53c2d3591783886448e21ed1f14a6a0b3f83249827fc8cfda9bf43b9e1bf1e
  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/7BmHP3nW1FrDCZR4s4mER7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BmHP3nW1FrDCZR4s4mER7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xff53c2d3591783886448e21ed1f14a6a0b3f83249827fc8cfda9bf43b9e1bf1e","isrc":"US38Y2415890","name":"You Make Me Feel","registered_at":"2026-06-24T12:37:53Z","spotify_id":"7BmHP3nW1FrDCZR4s4mER7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff53c2d3591783886448e21ed1f14a6a0b3f83249827fc8cfda9bf43b9e1bf1e. 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/7BmHP3nW1FrDCZR4s4mER7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BmHP3nW1FrDCZR4s4mER7.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xff53c2d3591783886448e21ed1f14a6a0b3f83249827fc8cfda9bf43b9e1bf1e","isrc":"US38Y2415890","name":"You Make Me Feel","registered_at":"2026-06-24T12:37:53Z","spotify_id":"7BmHP3nW1FrDCZR4s4mER7","type":"track"}

Go Back
type: MusicAlbum
date published: 2024-07-12
track: Go Back - Radio Edit
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178862
  explicit: false
  by artist: Ian Storm
  by artist: Ron van den Beuken
  by artist: John Laurant
  by artist: E-Wok
  in album: Go Back
    type: MusicAlbum
    date published: 2024-07-12
  isrc code: NL2QC2101479
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T18:03:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd68c6b36bb2767644020d03558882eec865b4e9cbb51731bb22253265921041
  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/24NmcaRqZ3P0EEr5q2lgfs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24NmcaRqZ3P0EEr5q2lgfs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdd68c6b36bb2767644020d03558882eec865b4e9cbb51731bb22253265921041","isrc":"NL2QC2101479","name":"Go Back - Radio Edit","registered_at":"2026-06-07T18:03:34Z","spotify_id":"24NmcaRqZ3P0EEr5q2lgfs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd68c6b36bb2767644020d03558882eec865b4e9cbb51731bb22253265921041. 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/24NmcaRqZ3P0EEr5q2lgfs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24NmcaRqZ3P0EEr5q2lgfs.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xdd68c6b36bb2767644020d03558882eec865b4e9cbb51731bb22253265921041","isrc":"NL2QC2101479","name":"Go Back - Radio Edit","registered_at":"2026-06-07T18:03:34Z","spotify_id":"24NmcaRqZ3P0EEr5q2lgfs","type":"track"}
track: Go Back - Extended Mix
  type: MusicRecording
  duration: PT5M26S
  duration ms: 326069
  explicit: false
  by artist: Ian Storm
  by artist: Ron van den Beuken
  by artist: John Laurant
  by artist: E-Wok
  in album: Go Back
    type: MusicAlbum
    date published: 2024-07-12
  isrc code: NL2QC2101480

Better
type: MusicAlbum
date published: 2024-07-03
track: Better - Radio edit
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176792
  explicit: false
  by artist: Ron van den Beuken
  by artist: John Laurant
  in album: Better
    type: MusicAlbum
    date published: 2024-07-03
  isrc code: NLEE40802662
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T00:06:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd608e987fde47bb9a70a217f9e88d1693b331e3155002bc6cc02fda35a2a5a5f
  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/4cIGXApumPPhQjE1dhnQGU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cIGXApumPPhQjE1dhnQGU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd608e987fde47bb9a70a217f9e88d1693b331e3155002bc6cc02fda35a2a5a5f","isrc":"NLEE40802662","name":"Better - Radio edit","registered_at":"2026-06-18T00:06:44Z","spotify_id":"4cIGXApumPPhQjE1dhnQGU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd608e987fde47bb9a70a217f9e88d1693b331e3155002bc6cc02fda35a2a5a5f. 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/4cIGXApumPPhQjE1dhnQGU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cIGXApumPPhQjE1dhnQGU.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd608e987fde47bb9a70a217f9e88d1693b331e3155002bc6cc02fda35a2a5a5f","isrc":"NLEE40802662","name":"Better - Radio edit","registered_at":"2026-06-18T00:06:44Z","spotify_id":"4cIGXApumPPhQjE1dhnQGU","type":"track"}

Woman In Love - Radio edit
type: MusicRecording
duration: PT3M0S
duration ms: 180546
explicit: false
by artist: John Laurant
by artist: Ron van den Beuken
in album: Woman In Love
  type: MusicAlbum
  date published: 2024-05-30
isrc code: NLEE40802654
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:43:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d5d60de593a781834251bc961afed870d5560f0c4c74426077cfab96f4f52f6
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/0CI8E0luvsqQZHH5DbDBua.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CI8E0luvsqQZHH5DbDBua
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d5d60de593a781834251bc961afed870d5560f0c4c74426077cfab96f4f52f6","isrc":"NLEE40802654","name":"Woman In Love - Radio edit","registered_at":"2026-06-05T16:43:53Z","spotify_id":"0CI8E0luvsqQZHH5DbDBua","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5d60de593a781834251bc961afed870d5560f0c4c74426077cfab96f4f52f6. 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/0CI8E0luvsqQZHH5DbDBua.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CI8E0luvsqQZHH5DbDBua.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9d5d60de593a781834251bc961afed870d5560f0c4c74426077cfab96f4f52f6","isrc":"NLEE40802654","name":"Woman In Love - Radio edit","registered_at":"2026-06-05T16:43:53Z","spotify_id":"0CI8E0luvsqQZHH5DbDBua","type":"track"}

Dream (John Laurant Remix)
type: MusicRecording
duration: PT2M59S
duration ms: 179693
explicit: false
by artist: P. Lion
by artist: John Laurant
in album: Dream (John Laurant Remix)
  type: MusicAlbum
  date published: 2024-04-26
isrc code: DEA312400441

Places
type: MusicRecording
duration: PT3M1S
duration ms: 181935
explicit: false
by artist: John Laurant
by artist: Shady
in album: Places
  type: MusicAlbum
  date published: 2021-07-30
isrc code: NL2QC2100154
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T13:21:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd28d4fa5985a2ecf472b83aa2f34db9721507a1027d233cd36ac40752e50e122
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/0XNamT9sat34fvqosnIEgv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XNamT9sat34fvqosnIEgv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28d4fa5985a2ecf472b83aa2f34db9721507a1027d233cd36ac40752e50e122. 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/0XNamT9sat34fvqosnIEgv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XNamT9sat34fvqosnIEgv.
  date published: 2026-07-02T05:09:12Z

Dream (John Laurant Extended Remix)
type: MusicRecording
duration: PT4M19S
duration ms: 259972
explicit: false
by artist: P. Lion
by artist: John Laurant
in album: Dream (John Laurant Remix)
  type: MusicAlbum
  date published: 2024-04-26
isrc code: DEA312400442

Woman In Love - Extended Mix
type: MusicRecording
duration: PT4M19S
duration ms: 259821
explicit: false
by artist: John Laurant
by artist: Ron van den Beuken
in album: Woman In Love
  type: MusicAlbum
  date published: 2024-05-30
isrc code: GBKQU2448624
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T03:54:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d5759b060f4340b841f3ec38371354bad23f5afd96650d67f474d3dc2937829
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Oel5hgsw1iQyc4HWViWVi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Oel5hgsw1iQyc4HWViWVi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d5759b060f4340b841f3ec38371354bad23f5afd96650d67f474d3dc2937829","isrc":"GBKQU2448624","name":"Woman In Love - Extended Mix","registered_at":"2026-06-27T03:54:13Z","spotify_id":"6Oel5hgsw1iQyc4HWViWVi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5759b060f4340b841f3ec38371354bad23f5afd96650d67f474d3dc2937829. 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/6Oel5hgsw1iQyc4HWViWVi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Oel5hgsw1iQyc4HWViWVi.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x8d5759b060f4340b841f3ec38371354bad23f5afd96650d67f474d3dc2937829","isrc":"GBKQU2448624","name":"Woman In Love - Extended Mix","registered_at":"2026-06-27T03:54:13Z","spotify_id":"6Oel5hgsw1iQyc4HWViWVi","type":"track"}

U & Me (John Laurant Remix)
type: MusicRecording
duration: PT3M5S
duration ms: 185611
explicit: false
by artist: Cappella
by artist: John Laurant
in album: U & Me (John Laurant Remix)
  type: MusicAlbum
  date published: 2024-04-05
isrc code: DEA312400252

U & Me (John Laurant Extended Remix)
type: MusicRecording
duration: PT4M30S
duration ms: 270669
explicit: false
by artist: Cappella
by artist: John Laurant
in album: U & Me (John Laurant Remix)
  type: MusicAlbum
  date published: 2024-04-05
isrc code: DEA312400253

Highs & Lows
type: MusicRecording
duration: PT2M54S
duration ms: 174720
explicit: false
by artist: Ian Storm
by artist: Ron van den Beuken
by artist: John Laurant
by artist: Menno
in album: Highs & Lows
  type: MusicAlbum
  date published: 2024-03-22
isrc code: DK4YA2400095
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:50:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46f8f6d20a5bfe33b67382d2c33851a01b6b206e817420525545d086f8de7fa1
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/58soiuE1fgciNFbfGeMc1m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58soiuE1fgciNFbfGeMc1m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46f8f6d20a5bfe33b67382d2c33851a01b6b206e817420525545d086f8de7fa1","isrc":"DK4YA2400095","name":"Highs & Lows","registered_at":"2026-06-22T18:50:00Z","spotify_id":"58soiuE1fgciNFbfGeMc1m","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f8f6d20a5bfe33b67382d2c33851a01b6b206e817420525545d086f8de7fa1. 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/58soiuE1fgciNFbfGeMc1m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58soiuE1fgciNFbfGeMc1m.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x46f8f6d20a5bfe33b67382d2c33851a01b6b206e817420525545d086f8de7fa1","isrc":"DK4YA2400095","name":"Highs & Lows","registered_at":"2026-06-22T18:50:00Z","spotify_id":"58soiuE1fgciNFbfGeMc1m","type":"track"}

Stay
type: MusicRecording
duration: PT3M13S
duration ms: 193041
explicit: false
by artist: Mr. Black & Blue
by artist: John Laurant
in album: Stay
  type: MusicAlbum
  date published: 2023-11-10
isrc code: DEA312301067

Stay (Extended Mix)
type: MusicRecording
duration: PT4M44S
duration ms: 284797
explicit: false
by artist: Mr. Black & Blue
by artist: John Laurant
in album: Stay
  type: MusicAlbum
  date published: 2023-11-10

Stay (Dub Mix)
type: MusicRecording
duration: PT3M19S
duration ms: 199329
explicit: false
by artist: Mr. Black & Blue
by artist: John Laurant
in album: Stay
  type: MusicAlbum
  date published: 2023-11-10

Anything
type: MusicRecording
duration: PT3M3S
duration ms: 183809
explicit: false
by artist: Ron van den Beuken
by artist: John Laurant
by artist: Ian Storm
in album: Anything
  type: MusicAlbum
  date published: 2023-10-27
isrc code: NL2QC2101222
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:52:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73c8303e4b839b75d06228d8f764bf8c8e6f2e61ccf8a2dbc24f5524a98a1f96
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/4fvNPBpenpCHbeXG3YR7ZZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fvNPBpenpCHbeXG3YR7ZZ
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 0x73c8303e4b839b75d06228d8f764bf8c8e6f2e61ccf8a2dbc24f5524a98a1f96. 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/4fvNPBpenpCHbeXG3YR7ZZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fvNPBpenpCHbeXG3YR7ZZ.
  date published: 2026-06-13T13:32:09Z

Anything - Extended Mix
type: MusicRecording
duration: PT4M36S
duration ms: 276190
explicit: false
by artist: Ron van den Beuken
by artist: John Laurant
by artist: Ian Storm
in album: Anything
  type: MusicAlbum
  date published: 2023-10-27
isrc code: NL2QC2101223

Night Changes
type: MusicRecording
duration: PT2M52S
duration ms: 172000
explicit: false
by artist: Mark Coles
by artist: Ron van den Beuken
by artist: John Laurant
by artist: Marissa
in album: Night Changes
  type: MusicAlbum
  date published: 2023-06-30
isrc code: DK4YA2325001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:12:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x894cd30d83d188bc7cfe7f7e91e6ab065e54791aa3618ab595d7581ac18a8a1d
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/3EP9qywZJ8Mapq5akA3FFx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EP9qywZJ8Mapq5akA3FFx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x894cd30d83d188bc7cfe7f7e91e6ab065e54791aa3618ab595d7581ac18a8a1d","isrc":"DK4YA2325001","name":"Night Changes","registered_at":"2026-06-04T16:12:07Z","spotify_id":"3EP9qywZJ8Mapq5akA3FFx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894cd30d83d188bc7cfe7f7e91e6ab065e54791aa3618ab595d7581ac18a8a1d. 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/3EP9qywZJ8Mapq5akA3FFx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EP9qywZJ8Mapq5akA3FFx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x894cd30d83d188bc7cfe7f7e91e6ab065e54791aa3618ab595d7581ac18a8a1d","isrc":"DK4YA2325001","name":"Night Changes","registered_at":"2026-06-04T16:12:07Z","spotify_id":"3EP9qywZJ8Mapq5akA3FFx","type":"track"}

Losing My Religion
type: MusicRecording
duration: PT3M45S
duration ms: 225517
explicit: false
by artist: Ian Storm
by artist: John Laurant
by artist: Carl Clarks
by artist: Polina Vita
in album: Losing My Religion
  type: MusicAlbum
  date published: 2022-04-29
isrc code: DK4YA2281801
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:47:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf17e6b4e582e4703efcc9b4093a49940cba3322875dac4d94009c1ce41340632
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/4YM1Jcr8dPy1Ql0khFMt4L.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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  value: 2026-06-13T12:47:07Z
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 0xf17e6b4e582e4703efcc9b4093a49940cba3322875dac4d94009c1ce41340632. 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/4YM1Jcr8dPy1Ql0khFMt4L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YM1Jcr8dPy1Ql0khFMt4L.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf17e6b4e582e4703efcc9b4093a49940cba3322875dac4d94009c1ce41340632","isrc":"DK4YA2281801","name":"Losing My Religion","registered_at":"2026-06-02T00:47:34Z","spotify_id":"4YM1Jcr8dPy1Ql0khFMt4L","type":"track"}

Broken Wings
type: MusicRecording
duration: PT3M10S
duration ms: 190344
explicit: false
by artist: John Laurant
in album: Broken Wings
  type: MusicAlbum
  date published: 2021-10-22
isrc code: NL2QC2100232
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0XIICwmd3FAoU6vpbdQfcn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XIICwmd3FAoU6vpbdQfcn
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 0x7da0ec3a56a6e9dce49339399fd6f6299c32388cef4b8b98c85b30cd3a77892d. 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/0XIICwmd3FAoU6vpbdQfcn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XIICwmd3FAoU6vpbdQfcn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7da0ec3a56a6e9dce49339399fd6f6299c32388cef4b8b98c85b30cd3a77892d","isrc":"NL2QC2100232","name":"Broken Wings","registered_at":"2026-06-04T10:59:30Z","spotify_id":"0XIICwmd3FAoU6vpbdQfcn","type":"track"}

Always On My Mind
type: MusicRecording
duration: PT3M6S
duration ms: 186650
explicit: false
by artist: John Laurant
by artist: Ron van den Beuken
by artist: Polina Vita
in album: Always On My Mind
  type: MusicAlbum
  date published: 2021-09-17
isrc code: NL2QC2100189
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8e88b7a209859fda9a2b674d43e9087d3887a6a2759a91034865c039c705b4. 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/320dBQDixwsET5KUVL5BwQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/320dBQDixwsET5KUVL5BwQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xab8e88b7a209859fda9a2b674d43e9087d3887a6a2759a91034865c039c705b4","isrc":"NL2QC2100189","name":"Always On My Mind","registered_at":"2026-06-10T18:12:18Z","spotify_id":"320dBQDixwsET5KUVL5BwQ","type":"track"}

Never Leave Me
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duration: PT2M50S
duration ms: 170322
explicit: false
by artist: PAUL PARKER
by artist: John Laurant
by artist: Ron van den Beuken
in album: Never Leave Me
  type: MusicAlbum
  date published: 2021-06-28
isrc code: NLEE40800619

California Dreamin'
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duration: PT3M11S
duration ms: 191886
explicit: false
by artist: Ian Storm
by artist: Carl Clarks
by artist: John Laurant
in album: California Dreamin'
  type: MusicAlbum
  date published: 2021-02-19
isrc code: NL2QC2000128
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
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BJ2Cmu4sna57A8EovCfAU
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 0x9ada5043b5773d332ef52d9992e410cedf501d5f17e10b5f06f58335e47d0530. 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/4BJ2Cmu4sna57A8EovCfAU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BJ2Cmu4sna57A8EovCfAU.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9ada5043b5773d332ef52d9992e410cedf501d5f17e10b5f06f58335e47d0530","isrc":"NL2QC2000128","name":"California Dreamin'","registered_at":"2026-06-04T08:38:15Z","spotify_id":"4BJ2Cmu4sna57A8EovCfAU","type":"track"}

Walk This Way - Original Mix
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duration: PT6M2S
duration ms: 362768
explicit: false
by artist: Simon Frisco
by artist: John Laurant
in album: Walk This Way
  type: MusicAlbum
  date published: 2013-11-25