K, Le Maestro
type: MusicGroup
genre: london-rap
popularity: 32
followers: 12079
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8439290dbb389510877cf3a49fa1d1bf56883904a4a2cfc98e8434e7a1bee72f
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03bdf5ca-26b4-42bd-a9fa-c0af6ba74d5c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03bdf5ca-26b4-42bd-a9fa-c0af6ba74d5c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03bdf5ca-26b4-42bd-a9fa-c0af6ba74d5c
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 0x8439290dbb389510877cf3a49fa1d1bf56883904a4a2cfc98e8434e7a1bee72f. 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/03bdf5ca-26b4-42bd-a9fa-c0af6ba74d5c.json and https://artists.proofprofile.net/proofs/artist/03bdf5ca-26b4-42bd-a9fa-c0af6ba74d5c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Otherside - Remixes
  type: MusicAlbum
  date published: 2019-05-17
  track: Otherside - Two Another Remix
    type: MusicRecording
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    by artist: Reva DeVito
    by artist: Golden Vessel
    by artist: Two Another
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      type: MusicAlbum
      date published: 2019-05-17
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      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/1CRhPXMXD6oz8lvJS5hu2V.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CRhPXMXD6oz8lvJS5hu2V
    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e19e9747742aeff7c782bae9b29b7914ceee7699405ff3959e68502e3e13c1. 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/1CRhPXMXD6oz8lvJS5hu2V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CRhPXMXD6oz8lvJS5hu2V.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x01e19e9747742aeff7c782bae9b29b7914ceee7699405ff3959e68502e3e13c1","isrc":"AUNE31900036","name":"Otherside - Two Another Remix","registered_at":"2026-06-17T23:33:18Z","spotify_id":"1CRhPXMXD6oz8lvJS5hu2V","type":"track"}
  track: Otherside - K, Le Maestro Remix
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    duration: PT3M7S
    duration ms: 187634
    explicit: false
    by artist: Young Franco
    by artist: Reva DeVito
    by artist: Golden Vessel
    by artist: K, Le Maestro
    in album: Otherside - Remixes
      type: MusicAlbum
      date published: 2019-05-17
    isrc code: AUNE31900035
album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
  track: WHIP MUSIC (INTRO)
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229050
    explicit: false
    by artist: K, Le Maestro
    in album: WHIP MUSIC
      type: MusicAlbum
      date published: 2021-09-17
    isrc code: DESY21401241
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: OTSHash
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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/4x7QhKk2ldziYah2adU5wZ
    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e519fe29e926e1d0d5982ce822f18a42f0f50362a16cd6512d5dbecd3c5e4e9. 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/4x7QhKk2ldziYah2adU5wZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x7QhKk2ldziYah2adU5wZ.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x5e519fe29e926e1d0d5982ce822f18a42f0f50362a16cd6512d5dbecd3c5e4e9","isrc":"DESY21401241","name":"WHIP MUSIC (INTRO)","registered_at":"2026-06-11T04:55:39Z","spotify_id":"4x7QhKk2ldziYah2adU5wZ","type":"track"}
  track: WHY CAN'T WE?
    type: MusicRecording
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    in album: WHIP MUSIC
      type: MusicAlbum
      date published: 2021-09-17
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kqKRhl76HKpgQqblNHwyb
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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 0xb9b9f7a5278f66b70a779bb852b54f7ef5351995037a8db7d3de9415b28487df. 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/7kqKRhl76HKpgQqblNHwyb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kqKRhl76HKpgQqblNHwyb.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xb9b9f7a5278f66b70a779bb852b54f7ef5351995037a8db7d3de9415b28487df","isrc":"DESY21401242","name":"WHY CAN'T WE?","registered_at":"2026-06-10T02:07:57Z","spotify_id":"7kqKRhl76HKpgQqblNHwyb","type":"track"}
  track: OUT LATE
  track: CAN'T FAKE IT!
  track: COME AROUND
  track: TELEPHONE
  track: FRONT SEAT PRELUDE
  track: BACKSEAT
  track: RIDE WITH ME
  track: SLOW DOWN
album: Lab Sounds
album: Morning Light (K, Le Maestro Remix)
album: I Ain't Gonna Lie
album: Rosie (K, Le Maestro Remix)
album: Day One
album: Gold
album: Solstånd
album: BACKSEAT
album: WHY CAN'T WE?
album: OUT LATE (Single Version)
album: Blueshift / Relaxurmind
album: CAIS DO SODRE
album: Make It Hot
album: My Love (Instrumental)
album: Dem Boyz
album: Cafe
album: syn
album: Lofi Analog Joint
album: washington sq.
album: Solitude
album: Olivia Nelson 'Hideaway' (K, Le Maestro Remix)
album: Be Your Lady
album: Trust (feat. Riian Raquel)
track: COME AROUND
track: WHIP MUSIC (INTRO)
track: CAN'T FAKE IT!
track: Be Your Lady
track: WHY CAN'T WE?
track: OUT LATE
track: BACKSEAT
track: INNER G
track: TELEPHONE
track: RIDE WITH ME
track: SLOW DOWN
track: Spring
track: FRONT SEAT PRELUDE
track: Spring Skit
track: Otherside - K, Le Maestro Remix
track: Crazy - K, Le Maestro Remix
track: 5-0
track: Sinister
track: Life Luxury
track: Game Over

OUT LATE
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duration: PT3M29S
duration ms: 209930
explicit: false
by artist: K, Le Maestro
by artist: Amaria
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-13T17:25:41Z
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 0x4862156c36dab54896027a17a358626e251010301a2b4569fc8a9131b66a794e. 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/1KZnomSfRfBJpJTVQre714.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KZnomSfRfBJpJTVQre714.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4862156c36dab54896027a17a358626e251010301a2b4569fc8a9131b66a794e","isrc":"DESY21401243","name":"OUT LATE","registered_at":"2026-06-11T04:52:34Z","spotify_id":"1KZnomSfRfBJpJTVQre714","type":"track"}

CAN'T FAKE IT!
type: MusicRecording
duration: PT3M26S
duration ms: 206460
explicit: false
by artist: K, Le Maestro
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401244
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
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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 0xf7f2c29c9cf864f23658d41f621e36498adf79d78f49c5628cca4e3075a63bff. 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/0LJV6czZvkVdirRFFNBRGs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LJV6czZvkVdirRFFNBRGs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf7f2c29c9cf864f23658d41f621e36498adf79d78f49c5628cca4e3075a63bff","isrc":"DESY21401244","name":"CAN'T FAKE IT!","registered_at":"2026-06-11T04:50:37Z","spotify_id":"0LJV6czZvkVdirRFFNBRGs","type":"track"}

COME AROUND
type: MusicRecording
duration: PT3M24S
duration ms: 204750
explicit: false
by artist: K, Le Maestro
by artist: Chester Watson
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xfc30452e3bf7b568e9a0475e3285f7b084ee503a3d29030380baf798986547bb
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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 0xfc30452e3bf7b568e9a0475e3285f7b084ee503a3d29030380baf798986547bb. 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/6A6UddoigR8D1pjqoktzaC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A6UddoigR8D1pjqoktzaC.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfc30452e3bf7b568e9a0475e3285f7b084ee503a3d29030380baf798986547bb","isrc":"DESY21401245","name":"COME AROUND","registered_at":"2026-06-07T06:29:46Z","spotify_id":"6A6UddoigR8D1pjqoktzaC","type":"track"}

TELEPHONE
type: MusicRecording
duration: PT2M53S
duration ms: 173750
explicit: false
by artist: K, Le Maestro
by artist: MAAD
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401246
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:22:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaad495bbac9736b3bcec81393816440fe60b76fab6bf3a232422d55a6aab1f6d
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/5OswodUakIItWe9jI9OP0B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OswodUakIItWe9jI9OP0B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad495bbac9736b3bcec81393816440fe60b76fab6bf3a232422d55a6aab1f6d. 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/5OswodUakIItWe9jI9OP0B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OswodUakIItWe9jI9OP0B.
  date published: 2026-07-02T03:30:09Z

FRONT SEAT PRELUDE
type: MusicRecording
duration: PT2M28S
duration ms: 148090
explicit: false
by artist: K, Le Maestro
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401247

BACKSEAT
type: MusicRecording
duration: PT3M29S
duration ms: 209100
explicit: false
by artist: K, Le Maestro
by artist: Nápoles
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T15:32:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a66ad3f8a79522bba3b76b46debde5b355b42ec6c31fc928434b81479a963d6
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/6u4fcdHMjeJFAf58YUKo7g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u4fcdHMjeJFAf58YUKo7g
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 0x0a66ad3f8a79522bba3b76b46debde5b355b42ec6c31fc928434b81479a963d6. 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/6u4fcdHMjeJFAf58YUKo7g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u4fcdHMjeJFAf58YUKo7g.
  date published: 2026-06-13T13:32:09Z

RIDE WITH ME
type: MusicRecording
duration: PT3M21S
duration ms: 201660
explicit: false
by artist: K, Le Maestro
by artist: Liv Averie
by artist: Mike Nasa
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401249
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:23:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e34761905870988d5c150e79f9710f894ef57dbce221b744a103289ee015f5b
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/3x0xTFBY9Af7mnWL1yJEwJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3x0xTFBY9Af7mnWL1yJEwJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e34761905870988d5c150e79f9710f894ef57dbce221b744a103289ee015f5b","isrc":"DESY21401249","name":"RIDE WITH ME","registered_at":"2026-06-18T13:23:04Z","spotify_id":"3x0xTFBY9Af7mnWL1yJEwJ","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 0x4e34761905870988d5c150e79f9710f894ef57dbce221b744a103289ee015f5b. 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/3x0xTFBY9Af7mnWL1yJEwJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3x0xTFBY9Af7mnWL1yJEwJ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4e34761905870988d5c150e79f9710f894ef57dbce221b744a103289ee015f5b","isrc":"DESY21401249","name":"RIDE WITH ME","registered_at":"2026-06-18T13:23:04Z","spotify_id":"3x0xTFBY9Af7mnWL1yJEwJ","type":"track"}

SLOW DOWN
type: MusicRecording
duration: PT3M40S
duration ms: 220110
explicit: false
by artist: K, Le Maestro
by artist: Magi Merlin
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401250
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:19:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe00ddf93fb9fbf460c763e5e76f6b06c29a9841c3c2ccbfa0f31bbfa11f0b15e
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/4Y0WmXKiIHEPJ8tbOTlfEZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y0WmXKiIHEPJ8tbOTlfEZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe00ddf93fb9fbf460c763e5e76f6b06c29a9841c3c2ccbfa0f31bbfa11f0b15e","isrc":"DESY21401250","name":"SLOW DOWN","registered_at":"2026-06-25T07:19:48Z","spotify_id":"4Y0WmXKiIHEPJ8tbOTlfEZ","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 0xe00ddf93fb9fbf460c763e5e76f6b06c29a9841c3c2ccbfa0f31bbfa11f0b15e. 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/4Y0WmXKiIHEPJ8tbOTlfEZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y0WmXKiIHEPJ8tbOTlfEZ.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xe00ddf93fb9fbf460c763e5e76f6b06c29a9841c3c2ccbfa0f31bbfa11f0b15e","isrc":"DESY21401250","name":"SLOW DOWN","registered_at":"2026-06-25T07:19:48Z","spotify_id":"4Y0WmXKiIHEPJ8tbOTlfEZ","type":"track"}

Lab Sounds
type: MusicAlbum
date published: 2019-08-02
track: 5-0
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181777
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
track: Sinister
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185540
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
  isrc code: US6680916160
track: Life Luxury
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246990
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
track: Game Over
  type: MusicRecording
  duration: PT0M43S
  duration ms: 43866
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
track: Meninha
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127586
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
  isrc code: US6680916163
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T06:00:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9c7f2efcb03ca6eaae07fdc78096bb38c925d29937f6bf4b53a9589846a3d0a0
  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/3425nPg2VPkriUOstXE4EE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3425nPg2VPkriUOstXE4EE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7f2efcb03ca6eaae07fdc78096bb38c925d29937f6bf4b53a9589846a3d0a0. 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/3425nPg2VPkriUOstXE4EE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3425nPg2VPkriUOstXE4EE.
    date published: 2026-07-02T03:55:08Z
track: Blossoms
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159062
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
  isrc code: US6680916164
track: Dem Boyz
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192930
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
  isrc code: US6680916165
track: Life
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162428
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
  isrc code: US6680916166
track: Raw
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151870
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
track: Earl
  type: MusicRecording
  duration: PT1M31S
  duration ms: 91550
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
track: At Heaven’s Gates
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137426
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
track: Deixaeu
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137293
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
  isrc code: US6680916170
track: Pyrex
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150397
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02
  isrc code: US6680916171
track: Coastin' - Bonus Track
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299639
  explicit: false
  by artist: K, Le Maestro
  in album: Lab Sounds
    type: MusicAlbum
    date published: 2019-08-02

Morning Light (K, Le Maestro Remix)
type: MusicAlbum
date published: 2024-01-12
track: Morning Light - K, Le Maestro Remix
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215640
  explicit: false
  by artist: Tentendo
  by artist: Annalisa Fernandez
  by artist: K, Le Maestro
  in album: Morning Light (K, Le Maestro Remix)
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: FRPES2301390
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:33:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ebaf98db14e72371bd20df7c45a6c5ee9fbc7b99bc885f8902f498ed4a21c3a
  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/0iOeXgdhbqkBiU5UdQmkz1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iOeXgdhbqkBiU5UdQmkz1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ebaf98db14e72371bd20df7c45a6c5ee9fbc7b99bc885f8902f498ed4a21c3a","isrc":"FRPES2301390","name":"Morning Light - K, Le Maestro Remix","registered_at":"2026-06-10T01:33:20Z","spotify_id":"0iOeXgdhbqkBiU5UdQmkz1","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 0x1ebaf98db14e72371bd20df7c45a6c5ee9fbc7b99bc885f8902f498ed4a21c3a. 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/0iOeXgdhbqkBiU5UdQmkz1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iOeXgdhbqkBiU5UdQmkz1.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x1ebaf98db14e72371bd20df7c45a6c5ee9fbc7b99bc885f8902f498ed4a21c3a","isrc":"FRPES2301390","name":"Morning Light - K, Le Maestro Remix","registered_at":"2026-06-10T01:33:20Z","spotify_id":"0iOeXgdhbqkBiU5UdQmkz1","type":"track"}

I Ain't Gonna Lie
type: MusicAlbum
date published: 2023-05-05
track: I Ain't Gonna Lie
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264670
  explicit: false
  by artist: K, Le Maestro
  by artist: Aloe Blacc
  in album: I Ain't Gonna Lie
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: DESY21401569

Rosie (K, Le Maestro Remix)
type: MusicAlbum
date published: 2022-12-01
track: Rosie - K, Le Maestro Remix
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226580
  explicit: false
  by artist: Figmore
  by artist: JUICEB☮X
  by artist: 10.4 Rog
  by artist: K, Le Maestro
  in album: Rosie (K, Le Maestro Remix)
    type: MusicAlbum
    date published: 2022-12-01
  isrc code: QZUFN2200058
track: Rosie
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253745
  explicit: false
  by artist: Figmore
  by artist: JUICEB☮X
  by artist: 10.4 Rog
  in album: Rosie (K, Le Maestro Remix)
    type: MusicAlbum
    date published: 2022-12-01

Day One
type: MusicAlbum
date published: 2022-11-09
track: Day One
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133261
  explicit: false
  by artist: DHANYA
  by artist: K, Le Maestro
  in album: Day One
    type: MusicAlbum
    date published: 2022-11-09
  isrc code: DEQ022283312
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T23:04:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbad436c403ee01b2befbce24042d9e6f832be45a302370537b2d1e0f8e00bb39
  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/0Xr4LShWRx90lWJkBesLOC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Xr4LShWRx90lWJkBesLOC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbad436c403ee01b2befbce24042d9e6f832be45a302370537b2d1e0f8e00bb39","isrc":"DEQ022283312","name":"Day One","registered_at":"2026-06-21T23:04:29Z","spotify_id":"0Xr4LShWRx90lWJkBesLOC","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 0xbad436c403ee01b2befbce24042d9e6f832be45a302370537b2d1e0f8e00bb39. 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/0Xr4LShWRx90lWJkBesLOC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Xr4LShWRx90lWJkBesLOC.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xbad436c403ee01b2befbce24042d9e6f832be45a302370537b2d1e0f8e00bb39","isrc":"DEQ022283312","name":"Day One","registered_at":"2026-06-21T23:04:29Z","spotify_id":"0Xr4LShWRx90lWJkBesLOC","type":"track"}

Gold
type: MusicAlbum
date published: 2022-07-01
track: Gold
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112108
  explicit: false
  by artist: K, Le Maestro
  by artist: DHANYA
  by artist: DAO
  in album: Gold
    type: MusicAlbum
    date published: 2022-07-01
  isrc code: DEQ022281643
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:33:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08b8adb81330050e419fd186602a5fdd8c7d6c7ce84209cb67006d974da29990
  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/4C6nvaVEQHu0Jv2x6SGHAD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4C6nvaVEQHu0Jv2x6SGHAD
  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 0x08b8adb81330050e419fd186602a5fdd8c7d6c7ce84209cb67006d974da29990. 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/4C6nvaVEQHu0Jv2x6SGHAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4C6nvaVEQHu0Jv2x6SGHAD.
    date published: 2026-06-13T15:41:10Z

Solstånd
type: MusicAlbum
date published: 2022-06-01
track: Solstånd
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141773
  explicit: false
  by artist: FloFilz
  by artist: K, Le Maestro
  in album: Solstånd
    type: MusicAlbum
    date published: 2022-06-01

BACKSEAT
type: MusicAlbum
date published: 2021-08-26
track: BACKSEAT
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209100
  explicit: false
  by artist: K, Le Maestro
  by artist: Nápoles
  in album: BACKSEAT
    type: MusicAlbum
    date published: 2021-08-26

WHY CAN'T WE?
type: MusicAlbum
date published: 2021-07-15
track: WHY CAN'T WE?
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187660
  explicit: false
  by artist: K, Le Maestro
  in album: WHY CAN'T WE?
    type: MusicAlbum
    date published: 2021-07-15

OUT LATE (Single Version)
type: MusicAlbum
date published: 2021-07-15
track: OUT LATE (Single Version)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192510
  explicit: false
  by artist: K, Le Maestro
  by artist: Amaria
  in album: OUT LATE (Single Version)
    type: MusicAlbum
    date published: 2021-07-15
  isrc code: DESY21401251
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T07:21:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbbc0e5043e100b223d8d2a2f02befbca4bcb47bf54d1146f06f5563a2fa92395
  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/0ye72P9jcCLsZJNp9CzH4k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ye72P9jcCLsZJNp9CzH4k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbbc0e5043e100b223d8d2a2f02befbca4bcb47bf54d1146f06f5563a2fa92395","isrc":"DESY21401251","name":"OUT LATE (Single Version)","registered_at":"2026-06-09T07:21:39Z","spotify_id":"0ye72P9jcCLsZJNp9CzH4k","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 0xbbc0e5043e100b223d8d2a2f02befbca4bcb47bf54d1146f06f5563a2fa92395. 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/0ye72P9jcCLsZJNp9CzH4k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ye72P9jcCLsZJNp9CzH4k.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbbc0e5043e100b223d8d2a2f02befbca4bcb47bf54d1146f06f5563a2fa92395","isrc":"DESY21401251","name":"OUT LATE (Single Version)","registered_at":"2026-06-09T07:21:39Z","spotify_id":"0ye72P9jcCLsZJNp9CzH4k","type":"track"}

Blueshift / Relaxurmind
type: MusicAlbum
date published: 2020-12-11
track: Blueshift
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119374
  explicit: false
  by artist: FloFilz
  by artist: The Deli
  in album: Blueshift / Relaxurmind
    type: MusicAlbum
    date published: 2020-12-11
  isrc code: DESY21401106
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:39:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x065e89ccae37fc06ea4df761efd4799631259944685c3df33dcf31ca22997d78
  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/5KpJaES2j8cNRMbCJMC60g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KpJaES2j8cNRMbCJMC60g
  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 0x065e89ccae37fc06ea4df761efd4799631259944685c3df33dcf31ca22997d78. 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/5KpJaES2j8cNRMbCJMC60g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KpJaES2j8cNRMbCJMC60g.
    date published: 2026-06-13T17:25:41Z
track: Relaxurmind
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218000
  explicit: false
  by artist: K, Le Maestro
  in album: Blueshift / Relaxurmind
    type: MusicAlbum
    date published: 2020-12-11
  isrc code: DESY21401114
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:34:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24a75212a6a1acb53e9174cd0d53d2db254d826bbdc651e23c6be3f19040171c
  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/1gq7xGoLMIQc6sdVLIwrwx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gq7xGoLMIQc6sdVLIwrwx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a75212a6a1acb53e9174cd0d53d2db254d826bbdc651e23c6be3f19040171c. 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/1gq7xGoLMIQc6sdVLIwrwx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gq7xGoLMIQc6sdVLIwrwx.
    date published: 2026-07-02T03:30:09Z

CAIS DO SODRE
type: MusicAlbum
date published: 2020-04-13
track: CAIS DO SODRE
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203140
  explicit: false
  by artist: K, Le Maestro
  in album: CAIS DO SODRE
    type: MusicAlbum
    date published: 2020-04-13
  isrc code: QM24S2003642

Make It Hot
type: MusicAlbum
date published: 2019-11-15
track: Make It Hot
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219560
  explicit: false
  by artist: K, Le Maestro
  by artist: Josephin Bovién
  by artist: Big Wave
  in album: Make It Hot
    type: MusicAlbum
    date published: 2019-11-15
  isrc code: QM24S1924004

My Love (Instrumental)
type: MusicAlbum
date published: 2019-10-04
track: My Love (Instrumental)
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239940
  explicit: false
  by artist: K, Le Maestro
  in album: My Love (Instrumental)
    type: MusicAlbum
    date published: 2019-10-04
  isrc code: QM24S2004803

Dem Boyz
type: MusicAlbum
date published: 2019-07-02
track: Dem Boyz
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192930
  explicit: false
  by artist: K, Le Maestro
  in album: Dem Boyz
    type: MusicAlbum
    date published: 2019-07-02

Cafe
type: MusicAlbum
date published: 2019-06-04
track: Cafe
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182370
  explicit: false
  by artist: K, Le Maestro
  in album: Cafe
    type: MusicAlbum
    date published: 2019-06-04
  isrc code: DESY21400867
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T13:58:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x347535f6a2a4f832e0cf582fb8400ca710333d4a6b2af88b7cf65c86d80e1580
  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/2sGOwURFfymZZU86Y569Sv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sGOwURFfymZZU86Y569Sv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347535f6a2a4f832e0cf582fb8400ca710333d4a6b2af88b7cf65c86d80e1580. 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/2sGOwURFfymZZU86Y569Sv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sGOwURFfymZZU86Y569Sv.
    date published: 2026-07-02T03:55:08Z

syn
type: MusicAlbum
date published: 2019-03-30
track: Trust
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203710
  explicit: false
  by artist: K, Le Maestro
  by artist: Riian Raquel
  in album: syn
    type: MusicAlbum
    date published: 2019-03-30
  isrc code: QM24S1912819
track: Solitude
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172060
  explicit: false
  by artist: K, Le Maestro
  by artist: Riian Raquel
  in album: syn
    type: MusicAlbum
    date published: 2019-03-30
track: In A Few
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212000
  explicit: false
  by artist: K, Le Maestro
  by artist: Riian Raquel
  in album: syn
    type: MusicAlbum
    date published: 2019-03-30
  isrc code: QM24S1912820
track: In Pursuit Of
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254570
  explicit: false
  by artist: K, Le Maestro
  by artist: Riian Raquel
  by artist: Blue November
  in album: syn
    type: MusicAlbum
    date published: 2019-03-30
  isrc code: QM24S1912821
track: Change
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192550
  explicit: false
  by artist: K, Le Maestro
  by artist: Riian Raquel
  in album: syn
    type: MusicAlbum
    date published: 2019-03-30
track: Solitude (instrumental)
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179740
  explicit: false
  by artist: K, Le Maestro
  in album: syn
    type: MusicAlbum
    date published: 2019-03-30
  isrc code: QM24S1912823

Lofi Analog Joint
type: MusicAlbum
date published: 2019-02-19
track: Lofi Analog Joint
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180010
  explicit: false
  by artist: K, Le Maestro
  in album: Lofi Analog Joint
    type: MusicAlbum
    date published: 2019-02-19
  isrc code: QM24S1908198

washington sq.
type: MusicAlbum
date published: 2018-12-03
track: washington sq.
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192030
  explicit: false
  by artist: K, Le Maestro
  by artist: Stay Cool
  in album: washington sq.
    type: MusicAlbum
    date published: 2018-12-03
  isrc code: QM24S1844296

Solitude
type: MusicAlbum
date published: 2018-09-08
track: Solitude
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172060
  explicit: false
  by artist: K, Le Maestro
  by artist: Riian Raquel
  in album: Solitude
    type: MusicAlbum
    date published: 2018-09-08
  isrc code: QM24S1834229
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:54:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f92233e251617c7f4f68b51b5aafe71b233247fc29a943b490b945e70dd787b
  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/4QIDL4Ov5cKWzG5Kg6Es7x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QIDL4Ov5cKWzG5Kg6Es7x
  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 0x6f92233e251617c7f4f68b51b5aafe71b233247fc29a943b490b945e70dd787b. 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/4QIDL4Ov5cKWzG5Kg6Es7x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QIDL4Ov5cKWzG5Kg6Es7x.
    date published: 2026-06-13T17:25:41Z

Olivia Nelson 'Hideaway' (K, Le Maestro Remix)
type: MusicAlbum
date published: 2018-01-19
track: Olivia Nelson 'Hideaway' (K, Le Maestro Remix)
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194200
  explicit: false
  by artist: Olivia Nelson
  by artist: K, Le Maestro
  in album: Olivia Nelson 'Hideaway' (K, Le Maestro Remix)
    type: MusicAlbum
    date published: 2018-01-19
  isrc code: QMDA61812488

Be Your Lady
type: MusicAlbum
date published: 2017-11-14
track: Be Your Lady
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174240
  explicit: false
  by artist: K, Le Maestro
  in album: Be Your Lady
    type: MusicAlbum
    date published: 2017-11-14
  isrc code: QM24S1704898
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T23:32:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72a874804b0089582cf191206f08efdd886de09bc899895d4018cc27d9a101c8
  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/3LQzTrhtErNPJK6m8kRp3L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LQzTrhtErNPJK6m8kRp3L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x72a874804b0089582cf191206f08efdd886de09bc899895d4018cc27d9a101c8","isrc":"QM24S1704898","name":"Be Your Lady","registered_at":"2026-06-17T23:32:46Z","spotify_id":"3LQzTrhtErNPJK6m8kRp3L","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 0x72a874804b0089582cf191206f08efdd886de09bc899895d4018cc27d9a101c8. 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/3LQzTrhtErNPJK6m8kRp3L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LQzTrhtErNPJK6m8kRp3L.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x72a874804b0089582cf191206f08efdd886de09bc899895d4018cc27d9a101c8","isrc":"QM24S1704898","name":"Be Your Lady","registered_at":"2026-06-17T23:32:46Z","spotify_id":"3LQzTrhtErNPJK6m8kRp3L","type":"track"}

Trust (feat. Riian Raquel)
type: MusicAlbum
date published: 2017-07-24
track: Trust (feat. Riian Raquel)
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202123
  explicit: false
  by artist: Riian Raquel
  by artist: K
  in album: Trust (feat. Riian Raquel)
    type: MusicAlbum
    date published: 2017-07-24
  isrc code: GBSMU3938458

COME AROUND
type: MusicRecording
duration: PT3M24S
duration ms: 204750
explicit: false
by artist: K, Le Maestro
by artist: Chester Watson
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:29:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc30452e3bf7b568e9a0475e3285f7b084ee503a3d29030380baf798986547bb
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/6A6UddoigR8D1pjqoktzaC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A6UddoigR8D1pjqoktzaC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc30452e3bf7b568e9a0475e3285f7b084ee503a3d29030380baf798986547bb","isrc":"DESY21401245","name":"COME AROUND","registered_at":"2026-06-07T06:29:46Z","spotify_id":"6A6UddoigR8D1pjqoktzaC","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 0xfc30452e3bf7b568e9a0475e3285f7b084ee503a3d29030380baf798986547bb. 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/6A6UddoigR8D1pjqoktzaC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A6UddoigR8D1pjqoktzaC.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfc30452e3bf7b568e9a0475e3285f7b084ee503a3d29030380baf798986547bb","isrc":"DESY21401245","name":"COME AROUND","registered_at":"2026-06-07T06:29:46Z","spotify_id":"6A6UddoigR8D1pjqoktzaC","type":"track"}

WHIP MUSIC (INTRO)
type: MusicRecording
duration: PT3M49S
duration ms: 229050
explicit: false
by artist: K, Le Maestro
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401241
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:55:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e519fe29e926e1d0d5982ce822f18a42f0f50362a16cd6512d5dbecd3c5e4e9
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/4x7QhKk2ldziYah2adU5wZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x7QhKk2ldziYah2adU5wZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e519fe29e926e1d0d5982ce822f18a42f0f50362a16cd6512d5dbecd3c5e4e9","isrc":"DESY21401241","name":"WHIP MUSIC (INTRO)","registered_at":"2026-06-11T04:55:39Z","spotify_id":"4x7QhKk2ldziYah2adU5wZ","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 0x5e519fe29e926e1d0d5982ce822f18a42f0f50362a16cd6512d5dbecd3c5e4e9. 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/4x7QhKk2ldziYah2adU5wZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x7QhKk2ldziYah2adU5wZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5e519fe29e926e1d0d5982ce822f18a42f0f50362a16cd6512d5dbecd3c5e4e9","isrc":"DESY21401241","name":"WHIP MUSIC (INTRO)","registered_at":"2026-06-11T04:55:39Z","spotify_id":"4x7QhKk2ldziYah2adU5wZ","type":"track"}

CAN'T FAKE IT!
type: MusicRecording
duration: PT3M26S
duration ms: 206460
explicit: false
by artist: K, Le Maestro
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401244
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:50:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7f2c29c9cf864f23658d41f621e36498adf79d78f49c5628cca4e3075a63bff
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/0LJV6czZvkVdirRFFNBRGs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LJV6czZvkVdirRFFNBRGs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf7f2c29c9cf864f23658d41f621e36498adf79d78f49c5628cca4e3075a63bff","isrc":"DESY21401244","name":"CAN'T FAKE IT!","registered_at":"2026-06-11T04:50:37Z","spotify_id":"0LJV6czZvkVdirRFFNBRGs","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 0xf7f2c29c9cf864f23658d41f621e36498adf79d78f49c5628cca4e3075a63bff. 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/0LJV6czZvkVdirRFFNBRGs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LJV6czZvkVdirRFFNBRGs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf7f2c29c9cf864f23658d41f621e36498adf79d78f49c5628cca4e3075a63bff","isrc":"DESY21401244","name":"CAN'T FAKE IT!","registered_at":"2026-06-11T04:50:37Z","spotify_id":"0LJV6czZvkVdirRFFNBRGs","type":"track"}

Be Your Lady
type: MusicRecording
duration: PT2M54S
duration ms: 174240
explicit: false
by artist: K, Le Maestro
in album: Be Your Lady
  type: MusicAlbum
  date published: 2017-11-14
isrc code: QM24S1704898
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:32:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72a874804b0089582cf191206f08efdd886de09bc899895d4018cc27d9a101c8
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/3LQzTrhtErNPJK6m8kRp3L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LQzTrhtErNPJK6m8kRp3L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72a874804b0089582cf191206f08efdd886de09bc899895d4018cc27d9a101c8","isrc":"QM24S1704898","name":"Be Your Lady","registered_at":"2026-06-17T23:32:46Z","spotify_id":"3LQzTrhtErNPJK6m8kRp3L","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 0x72a874804b0089582cf191206f08efdd886de09bc899895d4018cc27d9a101c8. 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/3LQzTrhtErNPJK6m8kRp3L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LQzTrhtErNPJK6m8kRp3L.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x72a874804b0089582cf191206f08efdd886de09bc899895d4018cc27d9a101c8","isrc":"QM24S1704898","name":"Be Your Lady","registered_at":"2026-06-17T23:32:46Z","spotify_id":"3LQzTrhtErNPJK6m8kRp3L","type":"track"}

WHY CAN'T WE?
type: MusicRecording
duration: PT3M7S
duration ms: 187660
explicit: false
by artist: K, Le Maestro
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:07:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9b9f7a5278f66b70a779bb852b54f7ef5351995037a8db7d3de9415b28487df
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/7kqKRhl76HKpgQqblNHwyb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kqKRhl76HKpgQqblNHwyb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9b9f7a5278f66b70a779bb852b54f7ef5351995037a8db7d3de9415b28487df","isrc":"DESY21401242","name":"WHY CAN'T WE?","registered_at":"2026-06-10T02:07:57Z","spotify_id":"7kqKRhl76HKpgQqblNHwyb","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 0xb9b9f7a5278f66b70a779bb852b54f7ef5351995037a8db7d3de9415b28487df. 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/7kqKRhl76HKpgQqblNHwyb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kqKRhl76HKpgQqblNHwyb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb9b9f7a5278f66b70a779bb852b54f7ef5351995037a8db7d3de9415b28487df","isrc":"DESY21401242","name":"WHY CAN'T WE?","registered_at":"2026-06-10T02:07:57Z","spotify_id":"7kqKRhl76HKpgQqblNHwyb","type":"track"}

OUT LATE
type: MusicRecording
duration: PT3M29S
duration ms: 209930
explicit: false
by artist: K, Le Maestro
by artist: Amaria
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:52:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4862156c36dab54896027a17a358626e251010301a2b4569fc8a9131b66a794e
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/1KZnomSfRfBJpJTVQre714.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KZnomSfRfBJpJTVQre714
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4862156c36dab54896027a17a358626e251010301a2b4569fc8a9131b66a794e","isrc":"DESY21401243","name":"OUT LATE","registered_at":"2026-06-11T04:52:34Z","spotify_id":"1KZnomSfRfBJpJTVQre714","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 0x4862156c36dab54896027a17a358626e251010301a2b4569fc8a9131b66a794e. 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/1KZnomSfRfBJpJTVQre714.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KZnomSfRfBJpJTVQre714.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4862156c36dab54896027a17a358626e251010301a2b4569fc8a9131b66a794e","isrc":"DESY21401243","name":"OUT LATE","registered_at":"2026-06-11T04:52:34Z","spotify_id":"1KZnomSfRfBJpJTVQre714","type":"track"}

BACKSEAT
type: MusicRecording
duration: PT3M29S
duration ms: 209100
explicit: false
by artist: K, Le Maestro
by artist: Nápoles
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T15:32:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a66ad3f8a79522bba3b76b46debde5b355b42ec6c31fc928434b81479a963d6
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/6u4fcdHMjeJFAf58YUKo7g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u4fcdHMjeJFAf58YUKo7g
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 0x0a66ad3f8a79522bba3b76b46debde5b355b42ec6c31fc928434b81479a963d6. 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/6u4fcdHMjeJFAf58YUKo7g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u4fcdHMjeJFAf58YUKo7g.
  date published: 2026-06-13T13:32:09Z

INNER G
type: MusicRecording
duration: PT2M29S
duration ms: 149405
explicit: false
by artist: Bluestaeb
by artist: JuJu Rogers
by artist: K, Le Maestro
in album: GISEKE
  type: MusicAlbum
  date published: 2021-07-23
isrc code: DESY21401282
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:26:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54d1513c4b6b1f6d0e1b7bd706302b73bc4ab4b71f5b29c957f35d03ea32988b
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/712rK9erHc2UzXxiIMO8N0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/712rK9erHc2UzXxiIMO8N0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54d1513c4b6b1f6d0e1b7bd706302b73bc4ab4b71f5b29c957f35d03ea32988b","isrc":"DESY21401282","name":"INNER G","registered_at":"2026-06-20T03:26:51Z","spotify_id":"712rK9erHc2UzXxiIMO8N0","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 0x54d1513c4b6b1f6d0e1b7bd706302b73bc4ab4b71f5b29c957f35d03ea32988b. 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/712rK9erHc2UzXxiIMO8N0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/712rK9erHc2UzXxiIMO8N0.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x54d1513c4b6b1f6d0e1b7bd706302b73bc4ab4b71f5b29c957f35d03ea32988b","isrc":"DESY21401282","name":"INNER G","registered_at":"2026-06-20T03:26:51Z","spotify_id":"712rK9erHc2UzXxiIMO8N0","type":"track"}

TELEPHONE
type: MusicRecording
duration: PT2M53S
duration ms: 173750
explicit: false
by artist: K, Le Maestro
by artist: MAAD
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401246
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:22:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaad495bbac9736b3bcec81393816440fe60b76fab6bf3a232422d55a6aab1f6d
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/5OswodUakIItWe9jI9OP0B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OswodUakIItWe9jI9OP0B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad495bbac9736b3bcec81393816440fe60b76fab6bf3a232422d55a6aab1f6d. 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/5OswodUakIItWe9jI9OP0B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OswodUakIItWe9jI9OP0B.
  date published: 2026-07-02T03:30:09Z

RIDE WITH ME
type: MusicRecording
duration: PT3M21S
duration ms: 201660
explicit: false
by artist: K, Le Maestro
by artist: Liv Averie
by artist: Mike Nasa
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401249
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:23:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e34761905870988d5c150e79f9710f894ef57dbce221b744a103289ee015f5b
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/3x0xTFBY9Af7mnWL1yJEwJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3x0xTFBY9Af7mnWL1yJEwJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e34761905870988d5c150e79f9710f894ef57dbce221b744a103289ee015f5b","isrc":"DESY21401249","name":"RIDE WITH ME","registered_at":"2026-06-18T13:23:04Z","spotify_id":"3x0xTFBY9Af7mnWL1yJEwJ","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 0x4e34761905870988d5c150e79f9710f894ef57dbce221b744a103289ee015f5b. 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/3x0xTFBY9Af7mnWL1yJEwJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3x0xTFBY9Af7mnWL1yJEwJ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4e34761905870988d5c150e79f9710f894ef57dbce221b744a103289ee015f5b","isrc":"DESY21401249","name":"RIDE WITH ME","registered_at":"2026-06-18T13:23:04Z","spotify_id":"3x0xTFBY9Af7mnWL1yJEwJ","type":"track"}

SLOW DOWN
type: MusicRecording
duration: PT3M40S
duration ms: 220110
explicit: false
by artist: K, Le Maestro
by artist: Magi Merlin
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401250
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:19:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe00ddf93fb9fbf460c763e5e76f6b06c29a9841c3c2ccbfa0f31bbfa11f0b15e
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/4Y0WmXKiIHEPJ8tbOTlfEZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y0WmXKiIHEPJ8tbOTlfEZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe00ddf93fb9fbf460c763e5e76f6b06c29a9841c3c2ccbfa0f31bbfa11f0b15e","isrc":"DESY21401250","name":"SLOW DOWN","registered_at":"2026-06-25T07:19:48Z","spotify_id":"4Y0WmXKiIHEPJ8tbOTlfEZ","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 0xe00ddf93fb9fbf460c763e5e76f6b06c29a9841c3c2ccbfa0f31bbfa11f0b15e. 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/4Y0WmXKiIHEPJ8tbOTlfEZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y0WmXKiIHEPJ8tbOTlfEZ.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xe00ddf93fb9fbf460c763e5e76f6b06c29a9841c3c2ccbfa0f31bbfa11f0b15e","isrc":"DESY21401250","name":"SLOW DOWN","registered_at":"2026-06-25T07:19:48Z","spotify_id":"4Y0WmXKiIHEPJ8tbOTlfEZ","type":"track"}

Spring
type: MusicRecording
duration: PT2M49S
duration ms: 169059
explicit: false
by artist: S. Fidelity
by artist: elo
by artist: K, Le Maestro
in album: A.T.M.D.
  type: MusicAlbum
  date published: 2022-08-19
isrc code: QM6N22283734

FRONT SEAT PRELUDE
type: MusicRecording
duration: PT2M28S
duration ms: 148090
explicit: false
by artist: K, Le Maestro
in album: WHIP MUSIC
  type: MusicAlbum
  date published: 2021-09-17
isrc code: DESY21401247

Spring Skit
type: MusicRecording
duration: PT0M47S
duration ms: 47341
explicit: false
by artist: S. Fidelity
by artist: elo
by artist: K, Le Maestro
in album: A.T.M.D.
  type: MusicAlbum
  date published: 2022-08-19

Otherside - K, Le Maestro Remix
type: MusicRecording
duration: PT3M7S
duration ms: 187634
explicit: false
by artist: Young Franco
by artist: Reva DeVito
by artist: Golden Vessel
by artist: K, Le Maestro
in album: Otherside - Remixes
  type: MusicAlbum
  date published: 2019-05-17
isrc code: AUNE31900035

Crazy - K, Le Maestro Remix
type: MusicRecording
duration: PT5M1S
duration ms: 301342
explicit: false
by artist: Cabu
by artist: Love Mansuy
by artist: K, Le Maestro
in album: Crazy: Remixes
  type: MusicAlbum
  date published: 2018-06-20
isrc code: DEVF11800402

5-0
type: MusicRecording
duration: PT3M1S
duration ms: 181777
explicit: false
by artist: K, Le Maestro
in album: Lab Sounds
  type: MusicAlbum
  date published: 2019-08-02

Sinister
type: MusicRecording
duration: PT3M5S
duration ms: 185540
explicit: false
by artist: K, Le Maestro
in album: Lab Sounds
  type: MusicAlbum
  date published: 2019-08-02
isrc code: US6680916160

Life Luxury
type: MusicRecording
duration: PT4M6S
duration ms: 246990
explicit: false
by artist: K, Le Maestro
in album: Lab Sounds
  type: MusicAlbum
  date published: 2019-08-02

Game Over
type: MusicRecording
duration: PT0M43S
duration ms: 43866
explicit: false
by artist: K, Le Maestro
in album: Lab Sounds
  type: MusicAlbum
  date published: 2019-08-02