Les Louanges
type: MusicGroup
genre: indie-quebecois
genre: rap-quebecois
genre: chanson-quebecoise
genre: pop-quebecoise
popularity: 36
followers: 33473
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1da1b9821febf70b8364553c19b2bd51a4ac0885a96a8cfcaf6d26b26ee54058
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62a49daf-a80a-4f6e-bd2e-baf4cefbd9fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62a49daf-a80a-4f6e-bd2e-baf4cefbd9fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62a49daf-a80a-4f6e-bd2e-baf4cefbd9fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1da1b9821febf70b8364553c19b2bd51a4ac0885a96a8cfcaf6d26b26ee54058","name":"Les Louanges","registered_at":"2026-06-11T22:57:31Z","symbol":"NIM0129048","token_address":"0x8f83cb2475d552fc4da4c0e7a1a8c0230a917ef0","type":"artist","uuid":"62a49daf-a80a-4f6e-bd2e-baf4cefbd9fe"}
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 0x1da1b9821febf70b8364553c19b2bd51a4ac0885a96a8cfcaf6d26b26ee54058. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62a49daf-a80a-4f6e-bd2e-baf4cefbd9fe.json and https://artists.proofprofile.net/proofs/artist/62a49daf-a80a-4f6e-bd2e-baf4cefbd9fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x1da1b9821febf70b8364553c19b2bd51a4ac0885a96a8cfcaf6d26b26ee54058","name":"Les Louanges","registered_at":"2026-06-11T22:57:31Z","symbol":"NIM0129048","token_address":"0x8f83cb2475d552fc4da4c0e7a1a8c0230a917ef0","type":"artist","uuid":"62a49daf-a80a-4f6e-bd2e-baf4cefbd9fe"}
album: Crash
  type: MusicAlbum
  date published: 2022-01-21
  track: Prologue
    type: MusicRecording
    duration: PT1M43S
    duration ms: 103302
    explicit: false
    by artist: Les Louanges
    in album: Crash
      type: MusicAlbum
      date published: 2022-01-21
  track: Chaussée
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173693
    explicit: false
    by artist: Les Louanges
    in album: Crash
      type: MusicAlbum
      date published: 2022-01-21
    isrc code: CAZ842100034
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T18:40:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956891
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6nMnOdu73fHmNAWiywbLXa.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nMnOdu73fHmNAWiywbLXa
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410","isrc":"CAZ842100034","name":"Chaussée","registered_at":"2026-06-06T18:40:23Z","spotify_id":"6nMnOdu73fHmNAWiywbLXa","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 0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nMnOdu73fHmNAWiywbLXa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nMnOdu73fHmNAWiywbLXa.
      date published: 2026-07-06T07:16:32Z
      text: {"copyright_id":"0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410","isrc":"CAZ842100034","name":"Chaussée","registered_at":"2026-06-06T18:40:23Z","spotify_id":"6nMnOdu73fHmNAWiywbLXa","type":"track"}
  track: Bolero
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169702
    explicit: false
    by artist: Les Louanges
    in album: Crash
      type: MusicAlbum
      date published: 2022-01-21
    isrc code: CAZ842100035
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T04:58:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfe4a08255a2fa10edee8636c4bae3f9fe4f4765ac8efe9f04e4310889ac93715
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957124
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957124
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6NqbGiEOws4tpCx3uUhxNb.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NqbGiEOws4tpCx3uUhxNb
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:53:27Z
    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 0xfe4a08255a2fa10edee8636c4bae3f9fe4f4765ac8efe9f04e4310889ac93715. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NqbGiEOws4tpCx3uUhxNb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NqbGiEOws4tpCx3uUhxNb.
      date published: 2026-07-08T03:53:27Z
  track: Encore
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225893
    explicit: false
    by artist: Les Louanges
    in album: Crash
      type: MusicAlbum
      date published: 2022-01-21
    isrc code: CAZ842100036
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T15:21:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x812b8e34c8eac32ba41ac66d9a4ab2645921dbc1ff87b1b4b20047edabbf3b95
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957145
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957145
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/7289EEGch69OzuZGS4vybB.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7289EEGch69OzuZGS4vybB
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T08:56:20Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812b8e34c8eac32ba41ac66d9a4ab2645921dbc1ff87b1b4b20047edabbf3b95. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7289EEGch69OzuZGS4vybB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7289EEGch69OzuZGS4vybB.
      date published: 2026-07-08T08:56:20Z
  track: Qu'est-ce que tu m'fais
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174555
    explicit: false
    by artist: Les Louanges
    in album: Crash
      type: MusicAlbum
      date published: 2022-01-21
    isrc code: CAZ842100037
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
  track: Cruze
  track: Gaston
  track: Facile
  track: Chérie
  track: Pigeons
  track: Mono
  track: Déziel
  track: Chaperon
  track: Crash (feat. Corneille)
  track: Dernière
album: La nuit est une panthère
album: Central Park La Fontaine
album: Sur la mélodie (feat. Ichon)
album: Crash (feat. Corneille)
album: Qu'est-ce que tu m'fais
album: Expansion Pack
album: Le mercure
album: Pitou
album: Tiamat, Mon Amour
album: Pas toi encore
album: Nova Tunes 3.1-4.0 (2015-2019)
album: C'est pas la qualité qui compte
album: Nova Tunes 4.0
album: Sur la mélodie
album: Chaussée
album: Pigeons
album: J'aime quand on danse (tes mains sur mes hanches)
album: Loin d'ici (feat. Les Louanges)
track: Pitou
track: Prologue
track: Chaussée
track: Bolero
track: Encore
track: Qu'est-ce que tu m'fais
track: Cruze
track: Gaston
track: Facile
track: Chérie
track: Pigeons
track: Mono
track: Déziel
track: Chaperon
track: Crash (feat. Corneille)
track: Dernière
track: Amex a)
track: Pâle
track: DMs

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T21:20:36+00:00

Cruze
type: MusicRecording
duration: PT3M9S
duration ms: 189173
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21

Gaston
type: MusicRecording
duration: PT0M44S
duration ms: 44862
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21

Facile
type: MusicRecording
duration: PT3M13S
duration ms: 193876
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:43:27+00:00

Chérie
type: MusicRecording
duration: PT3M25S
duration ms: 205984
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:40:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3ro1ucDAHXvdRnv7Se2Gyv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ro1ucDAHXvdRnv7Se2Gyv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4","isrc":"CAZ842100041","name":"Chérie","registered_at":"2026-06-11T17:40:53Z","spotify_id":"3ro1ucDAHXvdRnv7Se2Gyv","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 0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ro1ucDAHXvdRnv7Se2Gyv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ro1ucDAHXvdRnv7Se2Gyv.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4","isrc":"CAZ842100041","name":"Chérie","registered_at":"2026-06-11T17:40:53Z","spotify_id":"3ro1ucDAHXvdRnv7Se2Gyv","type":"track"}

Pigeons
type: MusicRecording
duration: PT3M7S
duration ms: 187138
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:39:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16e844ea26f4951a2a8a4543334e14c553b867b8927f78dbd1704336a937fa29
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/6y37TgHE1D61yO5VcK4vXn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y37TgHE1D61yO5VcK4vXn
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 0x16e844ea26f4951a2a8a4543334e14c553b867b8927f78dbd1704336a937fa29. 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/6y37TgHE1D61yO5VcK4vXn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y37TgHE1D61yO5VcK4vXn.
  date published: 2026-07-02T03:55:08Z

Mono
type: MusicRecording
duration: PT3M46S
duration ms: 226308
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:17:14+00:00

Déziel
type: MusicRecording
duration: PT0M57S
duration ms: 57648
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:38:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5E1Iz69yRFw2mJUSpV2DaC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E1Iz69yRFw2mJUSpV2DaC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236","isrc":"CAZ842100043","name":"Déziel","registered_at":"2026-06-21T07:38:10Z","spotify_id":"5E1Iz69yRFw2mJUSpV2DaC","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 0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5E1Iz69yRFw2mJUSpV2DaC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E1Iz69yRFw2mJUSpV2DaC.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236","isrc":"CAZ842100043","name":"Déziel","registered_at":"2026-06-21T07:38:10Z","spotify_id":"5E1Iz69yRFw2mJUSpV2DaC","type":"track"}

Chaperon
type: MusicRecording
duration: PT3M16S
duration ms: 196175
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T15:21:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x109f4fde1a42ebad80782d0a1be07bff474ce5a54e7f6420107b95c6ba2ae7a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/55SHeRbk2IZgwxMyzDDNow.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55SHeRbk2IZgwxMyzDDNow
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0x109f4fde1a42ebad80782d0a1be07bff474ce5a54e7f6420107b95c6ba2ae7a2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55SHeRbk2IZgwxMyzDDNow.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55SHeRbk2IZgwxMyzDDNow.
  date published: 2026-07-08T03:53:27Z

Crash (feat. Corneille)
type: MusicRecording
duration: PT2M59S
duration ms: 179936
explicit: false
by artist: Les Louanges
by artist: Corneille
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:58:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4tyFvOtMgCuYbkUff5nPOA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tyFvOtMgCuYbkUff5nPOA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6","isrc":"CAZ842100045","name":"Crash (feat. Corneille)","registered_at":"2026-06-08T04:58:26Z","spotify_id":"4tyFvOtMgCuYbkUff5nPOA","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 0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4tyFvOtMgCuYbkUff5nPOA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tyFvOtMgCuYbkUff5nPOA.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6","isrc":"CAZ842100045","name":"Crash (feat. Corneille)","registered_at":"2026-06-08T04:58:26Z","spotify_id":"4tyFvOtMgCuYbkUff5nPOA","type":"track"}

Dernière
type: MusicRecording
duration: PT3M27S
duration ms: 207002
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:37:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/36eP60IJc83hHKuCO93sK8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36eP60IJc83hHKuCO93sK8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6","isrc":"CAZ842100046","name":"Dernière","registered_at":"2026-06-21T07:37:10Z","spotify_id":"36eP60IJc83hHKuCO93sK8","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 0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36eP60IJc83hHKuCO93sK8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36eP60IJc83hHKuCO93sK8.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6","isrc":"CAZ842100046","name":"Dernière","registered_at":"2026-06-21T07:37:10Z","spotify_id":"36eP60IJc83hHKuCO93sK8","type":"track"}

La nuit est une panthère
type: MusicAlbum
date published: 2018-09-21
track: Amex a)
  type: MusicRecording
  duration: PT0M41S
  duration ms: 41202
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
track: Pâle
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193834
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800045
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T12:14:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6PEVeL19MVHtuObkYfu17T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PEVeL19MVHtuObkYfu17T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e","isrc":"CAZ841800045","name":"Pâle","registered_at":"2026-06-18T12:14:08Z","spotify_id":"6PEVeL19MVHtuObkYfu17T","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 0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6PEVeL19MVHtuObkYfu17T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PEVeL19MVHtuObkYfu17T.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e","isrc":"CAZ841800045","name":"Pâle","registered_at":"2026-06-18T12:14:08Z","spotify_id":"6PEVeL19MVHtuObkYfu17T","type":"track"}
track: Pitou
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196514
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:41:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2fca46b2c5bf9b5fd35a763982a4bbf693b2d6e2a6a32cad1f11596ee2c7aca
  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/1Nagyi5mquIU038cAvfYLH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Nagyi5mquIU038cAvfYLH
  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 0xb2fca46b2c5bf9b5fd35a763982a4bbf693b2d6e2a6a32cad1f11596ee2c7aca. 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/1Nagyi5mquIU038cAvfYLH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Nagyi5mquIU038cAvfYLH.
    date published: 2026-07-02T03:55:08Z
track: DMs
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218790
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T15:18:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27a2977c83ea94d625460d7133b5dbed9033917f90c087027c0de42e379814a3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/02mViDUrQ36tMG0Oi8T0Oc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02mViDUrQ36tMG0Oi8T0Oc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a2977c83ea94d625460d7133b5dbed9033917f90c087027c0de42e379814a3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02mViDUrQ36tMG0Oi8T0Oc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02mViDUrQ36tMG0Oi8T0Oc.
    date published: 2026-07-08T03:20:19Z
track: Kekaula
  type: MusicRecording
  duration: PT0M50S
  duration ms: 50128
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
track: Tercel
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218841
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:57:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf21f6c20a5ff21832432f13c88bfbc22ba49e209bdb154fb85457eabe5eeb515
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6nYHhnurj6aebIPrkNd4G3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nYHhnurj6aebIPrkNd4G3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21f6c20a5ff21832432f13c88bfbc22ba49e209bdb154fb85457eabe5eeb515. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nYHhnurj6aebIPrkNd4G3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nYHhnurj6aebIPrkNd4G3.
    date published: 2026-07-06T07:53:57Z
track: Jupiter
track: Westcott
track: Amex b)
track: La nuit est une panthère
track: Guérilla
track: Romains
track: Amex c)
track: Platane

Jupiter
type: MusicRecording
duration: PT3M13S
duration ms: 193327
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T08:37:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c4c1b6135f7f367caad7491344d12e8a264ecc9b5c865ad46db0066b33fc87c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Mx44JMAkwhMWcf0jbQF2n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Mx44JMAkwhMWcf0jbQF2n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4c1b6135f7f367caad7491344d12e8a264ecc9b5c865ad46db0066b33fc87c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Mx44JMAkwhMWcf0jbQF2n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Mx44JMAkwhMWcf0jbQF2n.
  date published: 2026-07-08T03:20:19Z

Westcott
type: MusicRecording
duration: PT3M34S
duration ms: 214198
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:41:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31b8196f2eff4679003da5160dc752aca108c0b26b6fd9d5ea86d2a3822ac9f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957122
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/66By2r3WrQbH8i75jDuGHZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66By2r3WrQbH8i75jDuGHZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
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 0x31b8196f2eff4679003da5160dc752aca108c0b26b6fd9d5ea86d2a3822ac9f4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/66By2r3WrQbH8i75jDuGHZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66By2r3WrQbH8i75jDuGHZ.
  date published: 2026-07-08T03:39:04Z

Amex b)
type: MusicRecording
duration: PT0M33S
duration ms: 33076
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21

La nuit est une panthère
type: MusicRecording
duration: PT3M20S
duration ms: 200519
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:05:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a201eb5290995f94da33d87a56fd235afd59309e5e6572da859dba02c04b268
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/39efsqF7t6SX3snZFVufRa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39efsqF7t6SX3snZFVufRa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a201eb5290995f94da33d87a56fd235afd59309e5e6572da859dba02c04b268","isrc":"CAZ841800054","name":"La nuit est une panthère","registered_at":"2026-06-05T23:05:38Z","spotify_id":"39efsqF7t6SX3snZFVufRa","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 0x0a201eb5290995f94da33d87a56fd235afd59309e5e6572da859dba02c04b268. 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/39efsqF7t6SX3snZFVufRa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39efsqF7t6SX3snZFVufRa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0a201eb5290995f94da33d87a56fd235afd59309e5e6572da859dba02c04b268","isrc":"CAZ841800054","name":"La nuit est une panthère","registered_at":"2026-06-05T23:05:38Z","spotify_id":"39efsqF7t6SX3snZFVufRa","type":"track"}

Guérilla
type: MusicRecording
duration: PT3M29S
duration ms: 209993
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21

Romains
type: MusicRecording
duration: PT3M33S
duration ms: 213381
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21

Amex c)
type: MusicRecording
duration: PT0M38S
duration ms: 38412
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21

Platane
type: MusicRecording
duration: PT2M57S
duration ms: 177116
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:14:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30a59c426ee88166c06067074b89a9a900c75e2aa46c4dd4625fb347a750319a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/74GGj9rWMmSzJEzn4k0rjs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74GGj9rWMmSzJEzn4k0rjs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 0x30a59c426ee88166c06067074b89a9a900c75e2aa46c4dd4625fb347a750319a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74GGj9rWMmSzJEzn4k0rjs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74GGj9rWMmSzJEzn4k0rjs.
  date published: 2026-07-02T16:51:38Z

Central Park La Fontaine
type: MusicAlbum
date published: 2023-04-18
track: Central Park La Fontaine
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200626
  explicit: false
  by artist: Les Louanges
  in album: Central Park La Fontaine
    type: MusicAlbum
    date published: 2023-04-18
  isrc code: CAZ842300039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:41:54+00:00

Sur la mélodie (feat. Ichon)
type: MusicAlbum
date published: 2023-02-07
track: Sur la mélodie (feat. Ichon)
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135973
  explicit: false
  by artist: Les Louanges
  by artist: Ichon
  in album: Sur la mélodie (feat. Ichon)
    type: MusicAlbum
    date published: 2023-02-07
  isrc code: CAZ842200080
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:59:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35a5c64001cddd793fb402bb1f7e42bd965f620036cf117c89a9ec4753b12cd7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1FnJheHq9Q9rArgP5Oiq1w.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FnJheHq9Q9rArgP5Oiq1w
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35a5c64001cddd793fb402bb1f7e42bd965f620036cf117c89a9ec4753b12cd7","isrc":"CAZ842200080","name":"Sur la mélodie (feat. Ichon)","registered_at":"2026-06-18T20:59:39Z","spotify_id":"1FnJheHq9Q9rArgP5Oiq1w","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 0x35a5c64001cddd793fb402bb1f7e42bd965f620036cf117c89a9ec4753b12cd7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1FnJheHq9Q9rArgP5Oiq1w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FnJheHq9Q9rArgP5Oiq1w.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x35a5c64001cddd793fb402bb1f7e42bd965f620036cf117c89a9ec4753b12cd7","isrc":"CAZ842200080","name":"Sur la mélodie (feat. Ichon)","registered_at":"2026-06-18T20:59:39Z","spotify_id":"1FnJheHq9Q9rArgP5Oiq1w","type":"track"}

Crash (feat. Corneille)
type: MusicAlbum
date published: 2022-01-19
track: Crash
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179936
  explicit: false
  by artist: Les Louanges
  by artist: Corneille
  in album: Crash (feat. Corneille)
    type: MusicAlbum
    date published: 2022-01-19

Qu'est-ce que tu m'fais
type: MusicAlbum
date published: 2021-11-09
track: Qu'est-ce que tu m'fais
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174555
  explicit: false
  by artist: Les Louanges
  in album: Qu'est-ce que tu m'fais
    type: MusicAlbum
    date published: 2021-11-09

Expansion Pack
type: MusicAlbum
date published: 2019-09-27
track: Attends-moi pas
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235114
  explicit: false
  by artist: Les Louanges
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: CAZ841900056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:27:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcbf9d1f892b3554aa5b9af6a0284cfc756ea4a3f9af2dc80544e3e65e71b45c9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0iByMgQmLqgj2ltCJ9Dv38.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iByMgQmLqgj2ltCJ9Dv38
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcbf9d1f892b3554aa5b9af6a0284cfc756ea4a3f9af2dc80544e3e65e71b45c9","isrc":"CAZ841900056","name":"Attends-moi pas","registered_at":"2026-06-10T21:27:52Z","spotify_id":"0iByMgQmLqgj2ltCJ9Dv38","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 0xcbf9d1f892b3554aa5b9af6a0284cfc756ea4a3f9af2dc80544e3e65e71b45c9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0iByMgQmLqgj2ltCJ9Dv38.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iByMgQmLqgj2ltCJ9Dv38.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xcbf9d1f892b3554aa5b9af6a0284cfc756ea4a3f9af2dc80544e3e65e71b45c9","isrc":"CAZ841900056","name":"Attends-moi pas","registered_at":"2026-06-10T21:27:52Z","spotify_id":"0iByMgQmLqgj2ltCJ9Dv38","type":"track"}
track: Parc Ex
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265635
  explicit: false
  by artist: Les Louanges
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: CAZ841900055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:24:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9266399a5ec7079e3733e8dc6671eec79abae3d5d823be4bad49c14b92532dfb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0QuQ7BoHYUdcgGX8Ox2AIz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QuQ7BoHYUdcgGX8Ox2AIz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9266399a5ec7079e3733e8dc6671eec79abae3d5d823be4bad49c14b92532dfb","isrc":"CAZ841900055","name":"Parc Ex","registered_at":"2026-06-10T21:24:44Z","spotify_id":"0QuQ7BoHYUdcgGX8Ox2AIz","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 0x9266399a5ec7079e3733e8dc6671eec79abae3d5d823be4bad49c14b92532dfb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0QuQ7BoHYUdcgGX8Ox2AIz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QuQ7BoHYUdcgGX8Ox2AIz.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x9266399a5ec7079e3733e8dc6671eec79abae3d5d823be4bad49c14b92532dfb","isrc":"CAZ841900055","name":"Parc Ex","registered_at":"2026-06-10T21:24:44Z","spotify_id":"0QuQ7BoHYUdcgGX8Ox2AIz","type":"track"}
track: Les yeux sur la balle (feat. Robert Nelson)
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211141
  explicit: false
  by artist: Les Louanges
  by artist: Robert Nelson
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: CAZ841900058
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:50:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a30a92646d71daa30ca8afa705a50993b722c268846a87350f3ce53bec55b9e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957122
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957122
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/466WEhe9ugHYceMrkmKSGZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/466WEhe9ugHYceMrkmKSGZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:39:04Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a30a92646d71daa30ca8afa705a50993b722c268846a87350f3ce53bec55b9e","isrc":"CAZ841900058","name":"Les yeux sur la balle (feat. Robert Nelson)","registered_at":"2026-06-20T11:50:04Z","spotify_id":"466WEhe9ugHYceMrkmKSGZ","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 0x7a30a92646d71daa30ca8afa705a50993b722c268846a87350f3ce53bec55b9e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/466WEhe9ugHYceMrkmKSGZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/466WEhe9ugHYceMrkmKSGZ.
    date published: 2026-07-08T03:39:04Z
    text: {"copyright_id":"0x7a30a92646d71daa30ca8afa705a50993b722c268846a87350f3ce53bec55b9e","isrc":"CAZ841900058","name":"Les yeux sur la balle (feat. Robert Nelson)","registered_at":"2026-06-20T11:50:04Z","spotify_id":"466WEhe9ugHYceMrkmKSGZ","type":"track"}
track: Drumz (feat. Maky Lavender)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182710
  explicit: false
  by artist: Les Louanges
  by artist: Maky Lavender
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
track: Arbois
  type: MusicRecording
  duration: PT0M49S
  duration ms: 49110
  explicit: false
  by artist: Les Louanges
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27

Le mercure
type: MusicAlbum
date published: 2018-09-10
track: Le mercure
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189500
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2018-09-10
  isrc code: CAZC31700001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:02:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd11b915c3b39dc397378a509468acf71cf353f29f0d8efff4417ed42815f85cb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7ueQyYy1kuXsdg6h4wTU8e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ueQyYy1kuXsdg6h4wTU8e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd11b915c3b39dc397378a509468acf71cf353f29f0d8efff4417ed42815f85cb","isrc":"CAZC31700001","name":"Le mercure","registered_at":"2026-06-18T07:02:15Z","spotify_id":"7ueQyYy1kuXsdg6h4wTU8e","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 0xd11b915c3b39dc397378a509468acf71cf353f29f0d8efff4417ed42815f85cb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ueQyYy1kuXsdg6h4wTU8e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ueQyYy1kuXsdg6h4wTU8e.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xd11b915c3b39dc397378a509468acf71cf353f29f0d8efff4417ed42815f85cb","isrc":"CAZC31700001","name":"Le mercure","registered_at":"2026-06-18T07:02:15Z","spotify_id":"7ueQyYy1kuXsdg6h4wTU8e","type":"track"}
track: La bombe Atomichaëlle
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306500
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2018-09-10
  isrc code: CAZC31700002
track: Andromède
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186000
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2018-09-10
track: Les RDV manqués de Babylone
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2018-09-10
  isrc code: CAZC31700004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:59:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec3f2098e43659b1e6e4e4648bc363ad163c5047a81f31dfe8c124f8902d1b0c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4l1f9yeNPdGwqx0PXy0zLZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l1f9yeNPdGwqx0PXy0zLZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xec3f2098e43659b1e6e4e4648bc363ad163c5047a81f31dfe8c124f8902d1b0c","isrc":"CAZC31700004","name":"Les RDV manqués de Babylone","registered_at":"2026-06-07T15:59:29Z","spotify_id":"4l1f9yeNPdGwqx0PXy0zLZ","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 0xec3f2098e43659b1e6e4e4648bc363ad163c5047a81f31dfe8c124f8902d1b0c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4l1f9yeNPdGwqx0PXy0zLZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l1f9yeNPdGwqx0PXy0zLZ.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xec3f2098e43659b1e6e4e4648bc363ad163c5047a81f31dfe8c124f8902d1b0c","isrc":"CAZC31700004","name":"Les RDV manqués de Babylone","registered_at":"2026-06-07T15:59:29Z","spotify_id":"4l1f9yeNPdGwqx0PXy0zLZ","type":"track"}
track: Encéphaline
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185637
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2018-09-10
  isrc code: CAZC31700005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:35:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74c92b475b48d0fa7cf5fd9bbe3a174894789701207dc4bcc55b672ea72be93b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1KuXo8QOrYbFe3M5fr4nss.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KuXo8QOrYbFe3M5fr4nss
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x74c92b475b48d0fa7cf5fd9bbe3a174894789701207dc4bcc55b672ea72be93b","isrc":"CAZC31700005","name":"Encéphaline","registered_at":"2026-06-09T11:35:25Z","spotify_id":"1KuXo8QOrYbFe3M5fr4nss","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 0x74c92b475b48d0fa7cf5fd9bbe3a174894789701207dc4bcc55b672ea72be93b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KuXo8QOrYbFe3M5fr4nss.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KuXo8QOrYbFe3M5fr4nss.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x74c92b475b48d0fa7cf5fd9bbe3a174894789701207dc4bcc55b672ea72be93b","isrc":"CAZC31700005","name":"Encéphaline","registered_at":"2026-06-09T11:35:25Z","spotify_id":"1KuXo8QOrYbFe3M5fr4nss","type":"track"}

Pitou
type: MusicAlbum
date published: 2018-02-20
track: Pitou
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201956
  explicit: false
  by artist: Les Louanges
  in album: Pitou
    type: MusicAlbum
    date published: 2018-02-20

Tiamat, Mon Amour
type: MusicAlbum
date published: 2023-02-03
track: Introduction
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128962
  explicit: false
  by artist: Greg Beaudin
  in album: Tiamat, Mon Amour
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: CAH682300001
track: Quelque chose
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144915
  explicit: false
  by artist: Greg Beaudin
  in album: Tiamat, Mon Amour
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: CAH682300002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:40:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5683eec7884ce2c3a1f07bf864c3632336b54e02ffd0da61a824e35c0bd3ef5
  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/4PxjF7Pu3R67TNINvEBeLX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PxjF7Pu3R67TNINvEBeLX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5683eec7884ce2c3a1f07bf864c3632336b54e02ffd0da61a824e35c0bd3ef5","isrc":"CAH682300002","name":"Quelque chose","registered_at":"2026-06-19T16:40:00Z","spotify_id":"4PxjF7Pu3R67TNINvEBeLX","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 0xe5683eec7884ce2c3a1f07bf864c3632336b54e02ffd0da61a824e35c0bd3ef5. 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/4PxjF7Pu3R67TNINvEBeLX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PxjF7Pu3R67TNINvEBeLX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe5683eec7884ce2c3a1f07bf864c3632336b54e02ffd0da61a824e35c0bd3ef5","isrc":"CAH682300002","name":"Quelque chose","registered_at":"2026-06-19T16:40:00Z","spotify_id":"4PxjF7Pu3R67TNINvEBeLX","type":"track"}
track: Pas toi encore
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209559
  explicit: false
  by artist: Greg Beaudin
  by artist: Les Louanges
  in album: Tiamat, Mon Amour
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: CAH682200104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:34:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07061bd8337bae72dd5876a15ab2439bd567b4a55793fd070ea0194e3ab99b5f
  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/4wOQ5zG7CD8wXRgQPnFYqG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wOQ5zG7CD8wXRgQPnFYqG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x07061bd8337bae72dd5876a15ab2439bd567b4a55793fd070ea0194e3ab99b5f","isrc":"CAH682200104","name":"Pas toi encore","registered_at":"2026-06-20T11:34:24Z","spotify_id":"4wOQ5zG7CD8wXRgQPnFYqG","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 0x07061bd8337bae72dd5876a15ab2439bd567b4a55793fd070ea0194e3ab99b5f. 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/4wOQ5zG7CD8wXRgQPnFYqG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wOQ5zG7CD8wXRgQPnFYqG.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x07061bd8337bae72dd5876a15ab2439bd567b4a55793fd070ea0194e3ab99b5f","isrc":"CAH682200104","name":"Pas toi encore","registered_at":"2026-06-20T11:34:24Z","spotify_id":"4wOQ5zG7CD8wXRgQPnFYqG","type":"track"}
track: Chaos Again
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150999
  explicit: false
  by artist: Greg Beaudin
  in album: Tiamat, Mon Amour
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: CAH682300003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T08:01:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb591b863e138a4a0747c2fa8cb13745cbbda8d47d3d9d4455f6daee79b86d108
  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/7f3o0u4D6UnfMv9C8wR8Qb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7f3o0u4D6UnfMv9C8wR8Qb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb591b863e138a4a0747c2fa8cb13745cbbda8d47d3d9d4455f6daee79b86d108","isrc":"CAH682300003","name":"Chaos Again","registered_at":"2026-06-22T08:01:17Z","spotify_id":"7f3o0u4D6UnfMv9C8wR8Qb","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 0xb591b863e138a4a0747c2fa8cb13745cbbda8d47d3d9d4455f6daee79b86d108. 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/7f3o0u4D6UnfMv9C8wR8Qb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7f3o0u4D6UnfMv9C8wR8Qb.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb591b863e138a4a0747c2fa8cb13745cbbda8d47d3d9d4455f6daee79b86d108","isrc":"CAH682300003","name":"Chaos Again","registered_at":"2026-06-22T08:01:17Z","spotify_id":"7f3o0u4D6UnfMv9C8wR8Qb","type":"track"}
track: Tiamat, Mon Amour
  type: MusicRecording
  duration: PT0M58S
  duration ms: 58262
  explicit: false
  by artist: Greg Beaudin
  by artist: Emmanuel Schwartz
  in album: Tiamat, Mon Amour
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: CAH682300004
track: Drinking
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248669
  explicit: false
  by artist: Greg Beaudin
  by artist: Bazzart
  in album: Tiamat, Mon Amour
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: CAH682300005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T08:03:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e389fd3ac5e923e5efb5ecf6c52886d7d91d7dc32e64d23482d89479a1ef97b
  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/4Sif8gDOINGLQ6gDP8yZjP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Sif8gDOINGLQ6gDP8yZjP
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Big boy
track: Fugazi
track: Woah là!
track: Interlude
track: Us
track: Move On
track: Sans Toi

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

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e389fd3ac5e923e5efb5ecf6c52886d7d91d7dc32e64d23482d89479a1ef97b. 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/4Sif8gDOINGLQ6gDP8yZjP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Sif8gDOINGLQ6gDP8yZjP.
date published: 2026-07-02T03:55:08Z

Big boy
type: MusicRecording
duration: PT2M29S
duration ms: 149560
explicit: false
by artist: Greg Beaudin
by artist: Worry
in album: Tiamat, Mon Amour
  type: MusicAlbum
  date published: 2023-02-03
isrc code: CAH682200078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T20:48:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75d6cadcde30a0e710f08de2d562753bf3dc6970a048a310c529e33b7e8984c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5fwqojE1WBwU5UtQRf27QA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fwqojE1WBwU5UtQRf27QA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75d6cadcde30a0e710f08de2d562753bf3dc6970a048a310c529e33b7e8984c5","isrc":"CAH682200078","name":"Big boy","registered_at":"2026-06-22T20:48:50Z","spotify_id":"5fwqojE1WBwU5UtQRf27QA","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 0x75d6cadcde30a0e710f08de2d562753bf3dc6970a048a310c529e33b7e8984c5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5fwqojE1WBwU5UtQRf27QA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fwqojE1WBwU5UtQRf27QA.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x75d6cadcde30a0e710f08de2d562753bf3dc6970a048a310c529e33b7e8984c5","isrc":"CAH682200078","name":"Big boy","registered_at":"2026-06-22T20:48:50Z","spotify_id":"5fwqojE1WBwU5UtQRf27QA","type":"track"}

Fugazi
type: MusicRecording
duration: PT2M35S
duration ms: 155145
explicit: false
by artist: Greg Beaudin
by artist: Joe Rocca
in album: Tiamat, Mon Amour
  type: MusicAlbum
  date published: 2023-02-03
isrc code: CAH682300006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:35:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x763231ed1f626cf3b9701eceb58b4e7b6041bda5cb4f20754ad78aabd6ce1544
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/4JNqkqtplHgSBcNkwH6x6o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JNqkqtplHgSBcNkwH6x6o
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 0x763231ed1f626cf3b9701eceb58b4e7b6041bda5cb4f20754ad78aabd6ce1544. 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/4JNqkqtplHgSBcNkwH6x6o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JNqkqtplHgSBcNkwH6x6o.
  date published: 2026-07-02T03:30:09Z

Woah là!
type: MusicRecording
duration: PT2M59S
duration ms: 179786
explicit: false
by artist: Greg Beaudin
by artist: Eman
by artist: Tessita
in album: Tiamat, Mon Amour
  type: MusicAlbum
  date published: 2023-02-03
isrc code: CAH682200042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:10:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a02fc2eee55cbb26708fa38aca240f96db7faf5ca0c5b39b293b2726a106d07
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/0DUVl8NKWW0hlITGqcahNa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DUVl8NKWW0hlITGqcahNa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a02fc2eee55cbb26708fa38aca240f96db7faf5ca0c5b39b293b2726a106d07","isrc":"CAH682200042","name":"Woah là!","registered_at":"2026-06-21T09:10:45Z","spotify_id":"0DUVl8NKWW0hlITGqcahNa","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 0x4a02fc2eee55cbb26708fa38aca240f96db7faf5ca0c5b39b293b2726a106d07. 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/0DUVl8NKWW0hlITGqcahNa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DUVl8NKWW0hlITGqcahNa.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4a02fc2eee55cbb26708fa38aca240f96db7faf5ca0c5b39b293b2726a106d07","isrc":"CAH682200042","name":"Woah là!","registered_at":"2026-06-21T09:10:45Z","spotify_id":"0DUVl8NKWW0hlITGqcahNa","type":"track"}

Interlude
type: MusicRecording
duration: PT1M19S
duration ms: 79798
explicit: false
by artist: Greg Beaudin
in album: Tiamat, Mon Amour
  type: MusicAlbum
  date published: 2023-02-03
isrc code: CAH682300007

Us
type: MusicRecording
duration: PT2M42S
duration ms: 162130
explicit: false
by artist: Greg Beaudin
by artist: Brown Family
in album: Tiamat, Mon Amour
  type: MusicAlbum
  date published: 2023-02-03
isrc code: CAH682300008

Move On
type: MusicRecording
duration: PT2M43S
duration ms: 163710
explicit: false
by artist: Greg Beaudin
by artist: Bazzart
in album: Tiamat, Mon Amour
  type: MusicAlbum
  date published: 2023-02-03
isrc code: CAH682300009

Sans Toi
type: MusicRecording
duration: PT2M25S
duration ms: 145093
explicit: false
by artist: Greg Beaudin
in album: Tiamat, Mon Amour
  type: MusicAlbum
  date published: 2023-02-03
isrc code: CAH682300010

Pas toi encore
type: MusicAlbum
date published: 2023-01-20
track: Pas toi encore
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209559
  explicit: false
  by artist: Greg Beaudin
  by artist: Les Louanges
  in album: Pas toi encore
    type: MusicAlbum
    date published: 2023-01-20
  isrc code: CAH682200104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:34:24+00:00

Nova Tunes 3.1-4.0 (2015-2019)
type: MusicAlbum
date published: 2020-12-04
track: Sleep on It
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185640
  explicit: false
  by artist: Stand High Patrol
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
  isrc code: DEZ651350462
track: Sidet Eskemeche
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163200
  explicit: false
  by artist: Dexter Story
  by artist: Yared Teshale
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
track: All That Is You - Radio Edit
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265053
  explicit: false
  by artist: Me and My Friends
  by artist: Me & My friends
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
track: Crawl
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212093
  explicit: false
  by artist: IS TROPICAL
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
  isrc code: QM7541400001
track: You & Me
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182080
  explicit: false
  by artist: Benny Sings
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
  isrc code: DESY21400267
track: Let the Water Run Dry
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178680
  explicit: false
  by artist: Inna De Yard
  by artist: Ken Boothe
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
track: Ca, tu me
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196560
  explicit: false
  by artist: Barbagallo
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
  isrc code: FR1Z41400102
track: The Clown
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243293
  explicit: false
  by artist: Maribou State
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
  isrc code: GBCFB1500101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T23:24:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b776839acdcbfa0d57f005df58820330769849184d9407d69fc1bdba4949244
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4piiTCHJeOh3USvbx89lRT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4piiTCHJeOh3USvbx89lRT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b776839acdcbfa0d57f005df58820330769849184d9407d69fc1bdba4949244","isrc":"GBCFB1500101","name":"The Clown","registered_at":"2026-06-01T23:24:37Z","spotify_id":"4piiTCHJeOh3USvbx89lRT","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 0x4b776839acdcbfa0d57f005df58820330769849184d9407d69fc1bdba4949244. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4piiTCHJeOh3USvbx89lRT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4piiTCHJeOh3USvbx89lRT.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x4b776839acdcbfa0d57f005df58820330769849184d9407d69fc1bdba4949244","isrc":"GBCFB1500101","name":"The Clown","registered_at":"2026-06-01T23:24:37Z","spotify_id":"4piiTCHJeOh3USvbx89lRT","type":"track"}
track: Tite Jeanne
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297266
  explicit: false
  by artist: The Bongo Hop
  by artist: Nidia Gongora
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
  isrc code: FR05P1600125
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:56:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd4e1ee9c7c32fb58ead08d9bde69c6e565fed55791cb4a0115cb0ad62e943584
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0zj2t7c2HiFfAMMYVVyh6q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zj2t7c2HiFfAMMYVVyh6q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd4e1ee9c7c32fb58ead08d9bde69c6e565fed55791cb4a0115cb0ad62e943584","isrc":"FR05P1600125","name":"Tite Jeanne","registered_at":"2026-06-04T10:56:12Z","spotify_id":"0zj2t7c2HiFfAMMYVVyh6q","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 0xd4e1ee9c7c32fb58ead08d9bde69c6e565fed55791cb4a0115cb0ad62e943584. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zj2t7c2HiFfAMMYVVyh6q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zj2t7c2HiFfAMMYVVyh6q.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xd4e1ee9c7c32fb58ead08d9bde69c6e565fed55791cb4a0115cb0ad62e943584","isrc":"FR05P1600125","name":"Tite Jeanne","registered_at":"2026-06-04T10:56:12Z","spotify_id":"0zj2t7c2HiFfAMMYVVyh6q","type":"track"}
track: Pas contente
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209720
  explicit: false
  by artist: Vaudou Game
  in album: Nova Tunes 3.1-4.0 (2015-2019)
    type: MusicAlbum
    date published: 2020-12-04
  isrc code: FR6Z71400065
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:57:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c7cce07b1a2efe188e81c52e2bcbe5a9d1de005ca9ab2d9c829d7fe69307a13
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4d4XcWOdW3y8zBWqnrGqsC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4d4XcWOdW3y8zBWqnrGqsC
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Built by the People
track: Boumoulendem
track: Tomorrow
track: Lemon - Nova's Edit
track: No Meio Do Pitiu
track: New Fashioned Girl
track: Kendrick - Too Hot Outside Edit
track: Tgoul Maaraft
track: Back It Up
track: Luxembourg Park
track: My Face
track: Want It Back
track: Doni Doni
track: Sous Garantie
track: My Man
track: No Balanco de Canoa - Nova's Edit
track: Flash
track: More than Memories
track: Choose the Heart - La Fine Equipe Remix
track: Passagers
track: Zvichapera
track: Got to Go
track: Hygrade - Nova Edit
track: Kote'w Te Ye
track: Disco
track: Éternel été
track: Above the Water
track: Get to the Heart of It
track: Lay Down
track: Longueur d'ondes
track: Straight Lines
track: Démission (Pour Claire)
track: Ndjè Yèm
track: In Your Eyes
track: Pacifique
track: The Crave
track: Thought
track: The Magician
track: Hey - NTS Live Session
track: Le soleil de Bacchus

OTSTimestamp
type: PropertyValue
value: 2026-07-08T08:56:20Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0c7cce07b1a2efe188e81c52e2bcbe5a9d1de005ca9ab2d9c829d7fe69307a13","isrc":"FR6Z71400065","name":"Pas contente","registered_at":"2026-06-06T13:57:55Z","spotify_id":"4d4XcWOdW3y8zBWqnrGqsC","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7cce07b1a2efe188e81c52e2bcbe5a9d1de005ca9ab2d9c829d7fe69307a13. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4d4XcWOdW3y8zBWqnrGqsC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4d4XcWOdW3y8zBWqnrGqsC.
date published: 2026-07-08T08:56:20Z
text: {"copyright_id":"0x0c7cce07b1a2efe188e81c52e2bcbe5a9d1de005ca9ab2d9c829d7fe69307a13","isrc":"FR6Z71400065","name":"Pas contente","registered_at":"2026-06-06T13:57:55Z","spotify_id":"4d4XcWOdW3y8zBWqnrGqsC","type":"track"}

Built by the People
type: MusicRecording
duration: PT5M20S
duration ms: 320520
explicit: false
by artist: General Elektriks
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Boumoulendem
type: MusicRecording
duration: PT3M25S
duration ms: 205920
explicit: false
by artist: Diabel Cissokho
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Tomorrow
type: MusicRecording
duration: PT3M37S
duration ms: 217426
explicit: false
by artist: Atili Bandalero
by artist: Prendy
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FRIDO1401450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:28:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d83346586e81b5022f8bb6d910c84d0ce7b04b11d6d4812da6b12d7f15e7981
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/1agDrFoAA9hYPJwFxo0MmV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1agDrFoAA9hYPJwFxo0MmV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d83346586e81b5022f8bb6d910c84d0ce7b04b11d6d4812da6b12d7f15e7981. 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/1agDrFoAA9hYPJwFxo0MmV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1agDrFoAA9hYPJwFxo0MmV.
  date published: 2026-07-02T11:34:59Z

Lemon - Nova's Edit
type: MusicRecording
duration: PT3M20S
duration ms: 200720
explicit: false
by artist: Bachar Mar-Khalifé
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR6F31636850

No Meio Do Pitiu
type: MusicRecording
duration: PT4M7S
duration ms: 247266
explicit: false
by artist: Dona Onete
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: GBNQA1700004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T17:21:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89222508a6c47a74b02b6dd1d1b15d3adbd69f92351728fe63e420482fc55a45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7rzBMfpuypOlJj4mxPAJEV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rzBMfpuypOlJj4mxPAJEV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89222508a6c47a74b02b6dd1d1b15d3adbd69f92351728fe63e420482fc55a45","isrc":"GBNQA1700004","name":"No Meio Do Pitiu","registered_at":"2026-06-26T17:21:01Z","spotify_id":"7rzBMfpuypOlJj4mxPAJEV","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 0x89222508a6c47a74b02b6dd1d1b15d3adbd69f92351728fe63e420482fc55a45. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rzBMfpuypOlJj4mxPAJEV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rzBMfpuypOlJj4mxPAJEV.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x89222508a6c47a74b02b6dd1d1b15d3adbd69f92351728fe63e420482fc55a45","isrc":"GBNQA1700004","name":"No Meio Do Pitiu","registered_at":"2026-06-26T17:21:01Z","spotify_id":"7rzBMfpuypOlJj4mxPAJEV","type":"track"}

New Fashioned Girl
type: MusicRecording
duration: PT3M11S
duration ms: 191666
explicit: false
by artist: PowerSolo
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: DKMFA1400507

Kendrick - Too Hot Outside Edit
type: MusicRecording
duration: PT4M24S
duration ms: 264413
explicit: false
by artist: Anushka
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Tgoul Maaraft
type: MusicRecording
duration: PT4M4S
duration ms: 244053
explicit: false
by artist: Mohamed Lamouri & groupe Mostla
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Back It Up
type: MusicRecording
duration: PT3M6S
duration ms: 186600
explicit: false
by artist: Ghost Writerz
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: GBEUE1400130

Luxembourg Park
type: MusicRecording
duration: PT3M24S
duration ms: 204133
explicit: false
by artist: OMOH
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

My Face
type: MusicRecording
duration: PT3M49S
duration ms: 229640
explicit: false
by artist: Biga*Ranx
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR2R01700360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:03:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf00bacf179c4ad314455218261d87cbf432fbeb31f843e2eabd1ae2c236dc670
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5FHxd0hArIlPKWICSSo5X0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FHxd0hArIlPKWICSSo5X0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf00bacf179c4ad314455218261d87cbf432fbeb31f843e2eabd1ae2c236dc670","isrc":"FR2R01700360","name":"My Face","registered_at":"2026-06-01T21:03:58Z","spotify_id":"5FHxd0hArIlPKWICSSo5X0","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 0xf00bacf179c4ad314455218261d87cbf432fbeb31f843e2eabd1ae2c236dc670. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5FHxd0hArIlPKWICSSo5X0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FHxd0hArIlPKWICSSo5X0.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xf00bacf179c4ad314455218261d87cbf432fbeb31f843e2eabd1ae2c236dc670","isrc":"FR2R01700360","name":"My Face","registered_at":"2026-06-01T21:03:58Z","spotify_id":"5FHxd0hArIlPKWICSSo5X0","type":"track"}

Want It Back
type: MusicRecording
duration: PT3M28S
duration ms: 208920
explicit: false
by artist: Guts
by artist: Patrice
by artist: The Studio School Voices NYC
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR4EO1400039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:46:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x060aaffdf0eb95ba03c88306ea2fcd157bee6905adbdda5faca459369674a740
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3IMh9np8hndCxrORkVvfNw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IMh9np8hndCxrORkVvfNw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x060aaffdf0eb95ba03c88306ea2fcd157bee6905adbdda5faca459369674a740","isrc":"FR4EO1400039","name":"Want It Back","registered_at":"2026-06-04T07:46:41Z","spotify_id":"3IMh9np8hndCxrORkVvfNw","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 0x060aaffdf0eb95ba03c88306ea2fcd157bee6905adbdda5faca459369674a740. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3IMh9np8hndCxrORkVvfNw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IMh9np8hndCxrORkVvfNw.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x060aaffdf0eb95ba03c88306ea2fcd157bee6905adbdda5faca459369674a740","isrc":"FR4EO1400039","name":"Want It Back","registered_at":"2026-06-04T07:46:41Z","spotify_id":"3IMh9np8hndCxrORkVvfNw","type":"track"}

Doni Doni
type: MusicRecording
duration: PT3M25S
duration ms: 205613
explicit: false
by artist: Baba Sissoko
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: IT2XM1500003

Sous Garantie
type: MusicRecording
duration: PT2M49S
duration ms: 169800
explicit: false
by artist: Malik Djoudi
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

My Man
type: MusicRecording
duration: PT2M12S
duration ms: 132280
explicit: false
by artist: Taggy Matcher
by artist: LMK
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR7Z21400060

No Balanco de Canoa - Nova's Edit
type: MusicRecording
duration: PT3M15S
duration ms: 195613
explicit: false
by artist: Maga Bo
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR6F31636860
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:12:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4970c7a764068a14508a325def041ce6a45ae7f8748a3fe242a14256cd86441
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/48VSt62CFQQzWsDYIRCoXg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48VSt62CFQQzWsDYIRCoXg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4970c7a764068a14508a325def041ce6a45ae7f8748a3fe242a14256cd86441","isrc":"FR6F31636860","name":"No Balanco de Canoa - Nova's Edit","registered_at":"2026-06-10T03:12:57Z","spotify_id":"48VSt62CFQQzWsDYIRCoXg","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 0xf4970c7a764068a14508a325def041ce6a45ae7f8748a3fe242a14256cd86441. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/48VSt62CFQQzWsDYIRCoXg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48VSt62CFQQzWsDYIRCoXg.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xf4970c7a764068a14508a325def041ce6a45ae7f8748a3fe242a14256cd86441","isrc":"FR6F31636860","name":"No Balanco de Canoa - Nova's Edit","registered_at":"2026-06-10T03:12:57Z","spotify_id":"48VSt62CFQQzWsDYIRCoXg","type":"track"}

Flash
type: MusicRecording
duration: PT2M53S
duration ms: 173546
explicit: false
by artist: Lewis OfMan
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

More than Memories
type: MusicRecording
duration: PT2M49S
duration ms: 169720
explicit: false
by artist: Jr. Thomas
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: QMKTL1500001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:47:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d6f2a591ba9f4575920623fdb20f31847dcfaf0f07db74b615aa674c14cb66b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0cutGLpPCc5jTpgkqUrL43.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cutGLpPCc5jTpgkqUrL43
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d6f2a591ba9f4575920623fdb20f31847dcfaf0f07db74b615aa674c14cb66b","isrc":"QMKTL1500001","name":"More than Memories","registered_at":"2026-06-06T20:47:06Z","spotify_id":"0cutGLpPCc5jTpgkqUrL43","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 0x5d6f2a591ba9f4575920623fdb20f31847dcfaf0f07db74b615aa674c14cb66b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0cutGLpPCc5jTpgkqUrL43.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cutGLpPCc5jTpgkqUrL43.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x5d6f2a591ba9f4575920623fdb20f31847dcfaf0f07db74b615aa674c14cb66b","isrc":"QMKTL1500001","name":"More than Memories","registered_at":"2026-06-06T20:47:06Z","spotify_id":"0cutGLpPCc5jTpgkqUrL43","type":"track"}

Choose the Heart - La Fine Equipe Remix
type: MusicRecording
duration: PT4M10S
duration ms: 250626
explicit: false
by artist: Madjo
by artist: La Fine Equipe
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Passagers
type: MusicRecording
duration: PT3M53S
duration ms: 233306
explicit: false
by artist: Canari
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR9W11625626

Zvichapera
type: MusicRecording
duration: PT4M2S
duration ms: 242480
explicit: false
by artist: Chiwoniso
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR9W11420293

Got to Go
type: MusicRecording
duration: PT3M2S
duration ms: 182266
explicit: false
by artist: Atili Bandalero
by artist: Prendy
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Hygrade - Nova Edit
type: MusicRecording
duration: PT2M45S
duration ms: 165866
explicit: false
by artist: ELi A Free
by artist: Alex Wondergem
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Kote'w Te Ye
type: MusicRecording
duration: PT3M32S
duration ms: 212066
explicit: false
by artist: Beken
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: USR5C1500401

Disco
type: MusicRecording
duration: PT3M6S
duration ms: 186986
explicit: false
by artist: Brisa Roché
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Éternel été
type: MusicRecording
duration: PT3M21S
duration ms: 201786
explicit: false
by artist: Ezéchiel Pailhès
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR2T01700003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:15:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e6a2ecea7f3167cd2245c0e58f4309b8ccfd227cb589e55d3c79384ddb2616c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5DwAeORfcrxvBMUTUnmgir.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DwAeORfcrxvBMUTUnmgir
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e6a2ecea7f3167cd2245c0e58f4309b8ccfd227cb589e55d3c79384ddb2616c","isrc":"FR2T01700003","name":"Éternel été","registered_at":"2026-06-04T06:15:44Z","spotify_id":"5DwAeORfcrxvBMUTUnmgir","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 0x6e6a2ecea7f3167cd2245c0e58f4309b8ccfd227cb589e55d3c79384ddb2616c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5DwAeORfcrxvBMUTUnmgir.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DwAeORfcrxvBMUTUnmgir.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x6e6a2ecea7f3167cd2245c0e58f4309b8ccfd227cb589e55d3c79384ddb2616c","isrc":"FR2T01700003","name":"Éternel été","registered_at":"2026-06-04T06:15:44Z","spotify_id":"5DwAeORfcrxvBMUTUnmgir","type":"track"}

Above the Water
type: MusicRecording
duration: PT4M21S
duration ms: 261173
explicit: false
by artist: Blundetto
by artist: Biga*Ranx
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR1S00900069
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:25:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e7ed077e45793ad032f2e0a55daf5fb3affe679b44f1be9101c08c2ef537534
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/46rIFWiAGcizGYQkEQaCWr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46rIFWiAGcizGYQkEQaCWr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e7ed077e45793ad032f2e0a55daf5fb3affe679b44f1be9101c08c2ef537534","isrc":"FR1S00900069","name":"Above the Water","registered_at":"2026-06-05T05:25:51Z","spotify_id":"46rIFWiAGcizGYQkEQaCWr","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 0x3e7ed077e45793ad032f2e0a55daf5fb3affe679b44f1be9101c08c2ef537534. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/46rIFWiAGcizGYQkEQaCWr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46rIFWiAGcizGYQkEQaCWr.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x3e7ed077e45793ad032f2e0a55daf5fb3affe679b44f1be9101c08c2ef537534","isrc":"FR1S00900069","name":"Above the Water","registered_at":"2026-06-05T05:25:51Z","spotify_id":"46rIFWiAGcizGYQkEQaCWr","type":"track"}

Get to the Heart of It
type: MusicRecording
duration: PT4M5S
duration ms: 245400
explicit: false
by artist: Bullion
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Lay Down
type: MusicRecording
duration: PT3M40S
duration ms: 220826
explicit: false
by artist: Atili
by artist: Cornell Campbell
by artist: Art-X
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Longueur d'ondes
type: MusicRecording
duration: PT3M12S
duration ms: 192146
explicit: false
by artist: JP Manova
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR5R00904570
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:41:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f3e5618bf211d68b06ba7cca3360288fa00db35c7697b1770bb53f50542d3c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/75L2fMxUzhI3vkEW0IHSWn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75L2fMxUzhI3vkEW0IHSWn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f3e5618bf211d68b06ba7cca3360288fa00db35c7697b1770bb53f50542d3c4","isrc":"FR5R00904570","name":"Longueur d'ondes","registered_at":"2026-06-11T11:41:32Z","spotify_id":"75L2fMxUzhI3vkEW0IHSWn","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 0x4f3e5618bf211d68b06ba7cca3360288fa00db35c7697b1770bb53f50542d3c4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75L2fMxUzhI3vkEW0IHSWn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75L2fMxUzhI3vkEW0IHSWn.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x4f3e5618bf211d68b06ba7cca3360288fa00db35c7697b1770bb53f50542d3c4","isrc":"FR5R00904570","name":"Longueur d'ondes","registered_at":"2026-06-11T11:41:32Z","spotify_id":"75L2fMxUzhI3vkEW0IHSWn","type":"track"}

Straight Lines
type: MusicRecording
duration: PT3M10S
duration ms: 190400
explicit: false
by artist: Benny Sings
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Démission (Pour Claire)
type: MusicRecording
duration: PT3M25S
duration ms: 205520
explicit: false
by artist: Les Vilars
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Ndjè Yèm
type: MusicRecording
duration: PT3M10S
duration ms: 190480
explicit: false
by artist: Blick Bassy
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR2W61400054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:32:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe13e553460b10a160bcbdfda0aa438045146ce87a2c70b3a801666cb4c1698b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5eCySrkyMIVVZew7USyskQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eCySrkyMIVVZew7USyskQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe13e553460b10a160bcbdfda0aa438045146ce87a2c70b3a801666cb4c1698b6","isrc":"FR2W61400054","name":"Ndjè Yèm","registered_at":"2026-06-06T05:32:28Z","spotify_id":"5eCySrkyMIVVZew7USyskQ","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 0xe13e553460b10a160bcbdfda0aa438045146ce87a2c70b3a801666cb4c1698b6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5eCySrkyMIVVZew7USyskQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eCySrkyMIVVZew7USyskQ.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xe13e553460b10a160bcbdfda0aa438045146ce87a2c70b3a801666cb4c1698b6","isrc":"FR2W61400054","name":"Ndjè Yèm","registered_at":"2026-06-06T05:32:28Z","spotify_id":"5eCySrkyMIVVZew7USyskQ","type":"track"}

In Your Eyes
type: MusicRecording
duration: PT4M3S
duration ms: 243133
explicit: false
by artist: BADBADNOTGOOD
by artist: Charlotte Day Wilson
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: USD8D1634010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:11:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5729dbf31455227b8962c2b978dfbefe0b5fbacc2a0dcde7b02f426ca95f8787
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2R3aMRnNzkO4RcVIYHCvk9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2R3aMRnNzkO4RcVIYHCvk9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5729dbf31455227b8962c2b978dfbefe0b5fbacc2a0dcde7b02f426ca95f8787","isrc":"USD8D1634010","name":"In Your Eyes","registered_at":"2026-06-20T03:11:20Z","spotify_id":"2R3aMRnNzkO4RcVIYHCvk9","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 0x5729dbf31455227b8962c2b978dfbefe0b5fbacc2a0dcde7b02f426ca95f8787. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2R3aMRnNzkO4RcVIYHCvk9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2R3aMRnNzkO4RcVIYHCvk9.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x5729dbf31455227b8962c2b978dfbefe0b5fbacc2a0dcde7b02f426ca95f8787","isrc":"USD8D1634010","name":"In Your Eyes","registered_at":"2026-06-20T03:11:20Z","spotify_id":"2R3aMRnNzkO4RcVIYHCvk9","type":"track"}

Pacifique
type: MusicRecording
duration: PT8M26S
duration ms: 506640
explicit: false
by artist: Zoufris Maracas
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: FR1OS1400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:13:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12dd380d52847671f51cae8ce9f80ea91c4de75b42cdaf8ffb8740b90ea36bd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4KOh5IntcUZV5NZ4Bs9RjY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KOh5IntcUZV5NZ4Bs9RjY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12dd380d52847671f51cae8ce9f80ea91c4de75b42cdaf8ffb8740b90ea36bd2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KOh5IntcUZV5NZ4Bs9RjY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KOh5IntcUZV5NZ4Bs9RjY.
  date published: 2026-07-08T03:22:41Z

The Crave
type: MusicRecording
duration: PT3M33S
duration ms: 213720
explicit: false
by artist: Baron Retif
by artist: Concepción Perez
by artist: Napoleon Maddox
by artist: Baron Rétif
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

Thought
type: MusicRecording
duration: PT3M4S
duration ms: 184773
explicit: false
by artist: Le Marquis
by artist: Chiara Noriko
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

The Magician
type: MusicRecording
duration: PT3M47S
duration ms: 227573
explicit: false
by artist: Andy Shauf
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: USEP41541003

Hey - NTS Live Session
type: MusicRecording
duration: PT3M41S
duration ms: 221786
explicit: false
by artist: Nilüfer Yanya
by artist: NTS
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04
isrc code: GBGLW1600016

Le soleil de Bacchus
type: MusicRecording
duration: PT3M54S
duration ms: 234680
explicit: false
by artist: Teorem
in album: Nova Tunes 3.1-4.0 (2015-2019)
  type: MusicAlbum
  date published: 2020-12-04

C'est pas la qualité qui compte
type: MusicAlbum
date published: 2018-11-02
track: Rawdon
  type: MusicRecording
  duration: PT0M31S
  duration ms: 31422
  explicit: false
  by artist: Qualité Motel
  by artist: Lex
  in album: C'est pas la qualité qui compte
    type: MusicAlbum
    date published: 2018-11-02
  isrc code: CAE861810001
track: Didgeridoo
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196049
  explicit: false
  by artist: Qualité Motel
  by artist: Simon Proulx
  in album: C'est pas la qualité qui compte
    type: MusicAlbum
    date published: 2018-11-02
  isrc code: CAE861810002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:12:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc54b0166e2b4fd0e3d9d03d7d6efe608a6fa8c5acef631c1f7bd5c4a510144b9
  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/4q3cf492OcFa17fWQimNj3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4q3cf492OcFa17fWQimNj3
  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 0xc54b0166e2b4fd0e3d9d03d7d6efe608a6fa8c5acef631c1f7bd5c4a510144b9. 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/4q3cf492OcFa17fWQimNj3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4q3cf492OcFa17fWQimNj3.
    date published: 2026-06-13T15:41:10Z
track: S.F.C.B.G.
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155536
  explicit: false
  by artist: Qualité Motel
  by artist: Les Louanges
  in album: C'est pas la qualité qui compte
    type: MusicAlbum
    date published: 2018-11-02
  isrc code: CAE861810003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:46:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14b5984659d7a8fa1c299cec7d7c87159d45408b7f395767fd4be935fa8091e2
  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/0PQbLQu0D2ejtMsjsvK1VK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PQbLQu0D2ejtMsjsvK1VK
  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 0x14b5984659d7a8fa1c299cec7d7c87159d45408b7f395767fd4be935fa8091e2. 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/0PQbLQu0D2ejtMsjsvK1VK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PQbLQu0D2ejtMsjsvK1VK.
    date published: 2026-06-13T15:41:10Z
track: J'veux l'motel pas le ritz
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171328
  explicit: false
  by artist: Qualité Motel
  by artist: Sarahmée
  in album: C'est pas la qualité qui compte
    type: MusicAlbum
    date published: 2018-11-02
  isrc code: CAE861810004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T14:07:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4bc875acb74154934d5dafdff4ecf1bac5ed376a35165cc25693353dfcdf51f0
  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/4aegEry759q6JBWrwftC04.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aegEry759q6JBWrwftC04
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4bc875acb74154934d5dafdff4ecf1bac5ed376a35165cc25693353dfcdf51f0","isrc":"CAE861810004","name":"J'veux l'motel pas le ritz","registered_at":"2026-06-24T14:07:25Z","spotify_id":"4aegEry759q6JBWrwftC04","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 0x4bc875acb74154934d5dafdff4ecf1bac5ed376a35165cc25693353dfcdf51f0. 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/4aegEry759q6JBWrwftC04.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aegEry759q6JBWrwftC04.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4bc875acb74154934d5dafdff4ecf1bac5ed376a35165cc25693353dfcdf51f0","isrc":"CAE861810004","name":"J'veux l'motel pas le ritz","registered_at":"2026-06-24T14:07:25Z","spotify_id":"4aegEry759q6JBWrwftC04","type":"track"}
track: Pichassine
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244251
  explicit: false
  by artist: Qualité Motel
  by artist: Rednext Level
  in album: C'est pas la qualité qui compte
    type: MusicAlbum
    date published: 2018-11-02
  isrc code: CAE861800001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T12:12:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e7e73d38946ab14166c089a302d0d3db0a468a9bfce90657acab00d99fecc43
  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/4BNkd4fsguj7Rrxdrn6EeA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BNkd4fsguj7Rrxdrn6EeA
  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 0x0e7e73d38946ab14166c089a302d0d3db0a468a9bfce90657acab00d99fecc43. 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/4BNkd4fsguj7Rrxdrn6EeA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BNkd4fsguj7Rrxdrn6EeA.
    date published: 2026-07-02T03:55:08Z
track: Basilic
track: Y'a pire
track: Flamme
track: Presque par cœur
track: Last Call
track: Play Hard
track: La peau des gens qu'on aime
track: Personnelle
track: J'veux une benz

Basilic
type: MusicRecording
duration: PT2M39S
duration ms: 159688
explicit: false
by artist: Qualité Motel
by artist: Koriass
by artist: Curieux Bégin
by artist: Vinny Bombay
by artist: Luis Clavis
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861810005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:52:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0464cc51453f0a5ce4b03b2cc76ba5d783f4632438a92dcd9d60b537bf3af946
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/1yjWkxCO8FVKX9ETBpw3X8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yjWkxCO8FVKX9ETBpw3X8
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 0x0464cc51453f0a5ce4b03b2cc76ba5d783f4632438a92dcd9d60b537bf3af946. 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/1yjWkxCO8FVKX9ETBpw3X8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yjWkxCO8FVKX9ETBpw3X8.
  date published: 2026-06-13T17:25:41Z

Y'a pire
type: MusicRecording
duration: PT2M34S
duration ms: 154729
explicit: false
by artist: Qualité Motel
by artist: Eman
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861810006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:55:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c6b611df385ce9e04ff6c87d442f83b3bb40b0f5536f22815d270c164e0d6f5
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/3nWQCTECL1IpZCnz4sWwJn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nWQCTECL1IpZCnz4sWwJn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c6b611df385ce9e04ff6c87d442f83b3bb40b0f5536f22815d270c164e0d6f5","isrc":"CAE861810006","name":"Y'a pire","registered_at":"2026-06-20T06:55:07Z","spotify_id":"3nWQCTECL1IpZCnz4sWwJn","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 0x7c6b611df385ce9e04ff6c87d442f83b3bb40b0f5536f22815d270c164e0d6f5. 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/3nWQCTECL1IpZCnz4sWwJn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nWQCTECL1IpZCnz4sWwJn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7c6b611df385ce9e04ff6c87d442f83b3bb40b0f5536f22815d270c164e0d6f5","isrc":"CAE861810006","name":"Y'a pire","registered_at":"2026-06-20T06:55:07Z","spotify_id":"3nWQCTECL1IpZCnz4sWwJn","type":"track"}

Flamme
type: MusicRecording
duration: PT3M22S
duration ms: 202629
explicit: false
by artist: Qualité Motel
by artist: Karim Ouellet
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861800002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:09:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19cce7395473bd5426a7458b70540c1b20cf824965f99575e733d0a618c46b7e
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/4BU1J3llWTJXSpalTLuHgJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BU1J3llWTJXSpalTLuHgJ
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 0x19cce7395473bd5426a7458b70540c1b20cf824965f99575e733d0a618c46b7e. 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/4BU1J3llWTJXSpalTLuHgJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BU1J3llWTJXSpalTLuHgJ.
  date published: 2026-06-13T15:41:10Z

Presque par cœur
type: MusicRecording
duration: PT3M8S
duration ms: 188930
explicit: false
by artist: Qualité Motel
by artist: FouKi
by artist: Vendou
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861810007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:22:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e9fd6ca176ff366bf95978496115def6c82a38d600b19a6299ede93b9489d80
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/2D71GSlXmaITHEbe4oRVGx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2D71GSlXmaITHEbe4oRVGx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e9fd6ca176ff366bf95978496115def6c82a38d600b19a6299ede93b9489d80","isrc":"CAE861810007","name":"Presque par cœur","registered_at":"2026-06-10T04:22:52Z","spotify_id":"2D71GSlXmaITHEbe4oRVGx","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 0x9e9fd6ca176ff366bf95978496115def6c82a38d600b19a6299ede93b9489d80. 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/2D71GSlXmaITHEbe4oRVGx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2D71GSlXmaITHEbe4oRVGx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9e9fd6ca176ff366bf95978496115def6c82a38d600b19a6299ede93b9489d80","isrc":"CAE861810007","name":"Presque par cœur","registered_at":"2026-06-10T04:22:52Z","spotify_id":"2D71GSlXmaITHEbe4oRVGx","type":"track"}

Last Call
type: MusicRecording
duration: PT3M18S
duration ms: 198590
explicit: false
by artist: Qualité Motel
by artist: Blve
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861810008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:08:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x416304963f3a179603143a312bca36fa2a01a19cdeb6fbbbacd64446fe9457ae
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/7GSC0gWoOd5FyYZwXVUsH7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GSC0gWoOd5FyYZwXVUsH7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x416304963f3a179603143a312bca36fa2a01a19cdeb6fbbbacd64446fe9457ae","isrc":"CAE861810008","name":"Last Call","registered_at":"2026-06-11T11:08:11Z","spotify_id":"7GSC0gWoOd5FyYZwXVUsH7","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 0x416304963f3a179603143a312bca36fa2a01a19cdeb6fbbbacd64446fe9457ae. 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/7GSC0gWoOd5FyYZwXVUsH7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GSC0gWoOd5FyYZwXVUsH7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x416304963f3a179603143a312bca36fa2a01a19cdeb6fbbbacd64446fe9457ae","isrc":"CAE861810008","name":"Last Call","registered_at":"2026-06-11T11:08:11Z","spotify_id":"7GSC0gWoOd5FyYZwXVUsH7","type":"track"}

Play Hard
type: MusicRecording
duration: PT3M11S
duration ms: 191485
explicit: false
by artist: Qualité Motel
by artist: Odario
by artist: Len Bowen
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861810009

La peau des gens qu'on aime
type: MusicRecording
duration: PT3M38S
duration ms: 218308
explicit: false
by artist: Qualité Motel
by artist: Fanny Bloom
by artist: Marie-Élaine Thibert
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861810010

Personnelle
type: MusicRecording
duration: PT4M23S
duration ms: 263364
explicit: false
by artist: Qualité Motel
by artist: Jimmy Hunt
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861800003

J'veux une benz
type: MusicRecording
duration: PT3M46S
duration ms: 226462
explicit: false
by artist: Qualité Motel
by artist: Lary Kidd
in album: C'est pas la qualité qui compte
  type: MusicAlbum
  date published: 2018-11-02
isrc code: CAE861810011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T21:56:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3db10b0d644f98158e9e17a8fd223dd593e0111ed59935da3d62afc4f1ae5743
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/0WK7GztIMQffNvqQ7aTtMl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WK7GztIMQffNvqQ7aTtMl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3db10b0d644f98158e9e17a8fd223dd593e0111ed59935da3d62afc4f1ae5743","isrc":"CAE861810011","name":"J'veux une benz","registered_at":"2026-06-25T21:56:41Z","spotify_id":"0WK7GztIMQffNvqQ7aTtMl","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 0x3db10b0d644f98158e9e17a8fd223dd593e0111ed59935da3d62afc4f1ae5743. 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/0WK7GztIMQffNvqQ7aTtMl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WK7GztIMQffNvqQ7aTtMl.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x3db10b0d644f98158e9e17a8fd223dd593e0111ed59935da3d62afc4f1ae5743","isrc":"CAE861810011","name":"J'veux une benz","registered_at":"2026-06-25T21:56:41Z","spotify_id":"0WK7GztIMQffNvqQ7aTtMl","type":"track"}

Nova Tunes 4.0
type: MusicAlbum
date published: 2019-08-30
track: WUTD
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164421
  explicit: false
  by artist: Genesis Owusu
  in album: Nova Tunes 4.0
    type: MusicAlbum
    date published: 2019-08-30
  isrc code: GBKPL1939986
track: 10 Commandments
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228680
  explicit: false
  by artist: The Specials
  in album: Nova Tunes 4.0
    type: MusicAlbum
    date published: 2019-08-30
  isrc code: GBUM71807073
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T23:32:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29349707216e19742341ab4922465b392ee24235ae1f5a5a21d9a7f42f049f80
  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/4WnxB1EjSIjCKJPlagRIpG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WnxB1EjSIjCKJPlagRIpG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x29349707216e19742341ab4922465b392ee24235ae1f5a5a21d9a7f42f049f80","isrc":"GBUM71807073","name":"10 Commandments","registered_at":"2026-06-07T23:32:59Z","spotify_id":"4WnxB1EjSIjCKJPlagRIpG","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 0x29349707216e19742341ab4922465b392ee24235ae1f5a5a21d9a7f42f049f80. 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/4WnxB1EjSIjCKJPlagRIpG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WnxB1EjSIjCKJPlagRIpG.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x29349707216e19742341ab4922465b392ee24235ae1f5a5a21d9a7f42f049f80","isrc":"GBUM71807073","name":"10 Commandments","registered_at":"2026-06-07T23:32:59Z","spotify_id":"4WnxB1EjSIjCKJPlagRIpG","type":"track"}
track: LRQT.. (By Gabrielle)
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231533
  explicit: false
  by artist: Varnish La Piscine
  by artist: Bonnie Banane
  in album: Nova Tunes 4.0
    type: MusicAlbum
    date published: 2019-08-30
track: La Carga - Edit
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265613
  explicit: false
  by artist: The Bongo Hop
  by artist: Nidia Gongora
  in album: Nova Tunes 4.0
    type: MusicAlbum
    date published: 2019-08-30
  isrc code: FR05P1800226
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T20:23:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30ccba517f8c6e008275f740ac2dd3b1505fd517ef4ce10a3b8b448666ce930e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6YHHxrEHOylbb5ZA0FG3ly.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YHHxrEHOylbb5ZA0FG3ly
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x30ccba517f8c6e008275f740ac2dd3b1505fd517ef4ce10a3b8b448666ce930e","isrc":"FR05P1800226","name":"La Carga - Edit","registered_at":"2026-06-17T20:23:43Z","spotify_id":"6YHHxrEHOylbb5ZA0FG3ly","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 0x30ccba517f8c6e008275f740ac2dd3b1505fd517ef4ce10a3b8b448666ce930e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6YHHxrEHOylbb5ZA0FG3ly.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YHHxrEHOylbb5ZA0FG3ly.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x30ccba517f8c6e008275f740ac2dd3b1505fd517ef4ce10a3b8b448666ce930e","isrc":"FR05P1800226","name":"La Carga - Edit","registered_at":"2026-06-17T20:23:43Z","spotify_id":"6YHHxrEHOylbb5ZA0FG3ly","type":"track"}
track: You Don't Know
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247746
  explicit: false
  by artist: Loyle Carner
  by artist: Rebel Kleff
  by artist: Kiko Bun
  in album: Nova Tunes 4.0
    type: MusicAlbum
    date published: 2019-08-30
  isrc code: GBUM71807923
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:21:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30d774bff64d0dfa7b19a3990d8a9fcc1eee108d03265034df2aff9c7b985c6b
  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/0FhEsw0tLzYcittOixmHPL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FhEsw0tLzYcittOixmHPL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x30d774bff64d0dfa7b19a3990d8a9fcc1eee108d03265034df2aff9c7b985c6b","isrc":"GBUM71807923","name":"You Don't Know","registered_at":"2026-06-04T08:21:08Z","spotify_id":"0FhEsw0tLzYcittOixmHPL","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 0x30d774bff64d0dfa7b19a3990d8a9fcc1eee108d03265034df2aff9c7b985c6b. 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/0FhEsw0tLzYcittOixmHPL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FhEsw0tLzYcittOixmHPL.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x30d774bff64d0dfa7b19a3990d8a9fcc1eee108d03265034df2aff9c7b985c6b","isrc":"GBUM71807923","name":"You Don't Know","registered_at":"2026-06-04T08:21:08Z","spotify_id":"0FhEsw0tLzYcittOixmHPL","type":"track"}
track: Old Graffiti
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202506
  explicit: false
  by artist: Bibio
  in album: Nova Tunes 4.0
    type: MusicAlbum
    date published: 2019-08-30
  isrc code: GBBPW1900025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:34:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb5a870ebebd1f0b851a3908e344d3eef159d5137e10c85795103e8e2f2ba22a7
  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/3uKuL94RnvekaDsDLHPOMD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uKuL94RnvekaDsDLHPOMD
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Account Balance
track: High Lights - Edit
track: O Linnde - Edit
track: I'll Come Too
track: Kepler, Kepler
track: Vocalize My Luv
track: I'm Sorry JC
track: Brillando
track: Sbart Ou Tal Abadi
track: I Don't Wanna Wait
track: Tonight
track: Mucagiami
track: Space Is a Place
track: Pitou
track: Synthesise

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb5a870ebebd1f0b851a3908e344d3eef159d5137e10c85795103e8e2f2ba22a7","isrc":"GBBPW1900025","name":"Old Graffiti","registered_at":"2026-06-04T07:34:55Z","spotify_id":"3uKuL94RnvekaDsDLHPOMD","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a870ebebd1f0b851a3908e344d3eef159d5137e10c85795103e8e2f2ba22a7. 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/3uKuL94RnvekaDsDLHPOMD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uKuL94RnvekaDsDLHPOMD.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xb5a870ebebd1f0b851a3908e344d3eef159d5137e10c85795103e8e2f2ba22a7","isrc":"GBBPW1900025","name":"Old Graffiti","registered_at":"2026-06-04T07:34:55Z","spotify_id":"3uKuL94RnvekaDsDLHPOMD","type":"track"}

Account Balance
type: MusicRecording
duration: PT3M56S
duration ms: 236186
explicit: false
by artist: Fokn Bois
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

High Lights - Edit
type: MusicRecording
duration: PT3M36S
duration ms: 216933
explicit: false
by artist: Charlotte Adigéry
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30
isrc code: GBPVV1802618
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T21:22:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5880a80c7478b03e84d13bd6ce54f50562fa4d412f89a1ac3b9209e42f08d52b
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/69RfHxf3zKsOWJSDwqlZIV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69RfHxf3zKsOWJSDwqlZIV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5880a80c7478b03e84d13bd6ce54f50562fa4d412f89a1ac3b9209e42f08d52b","isrc":"GBPVV1802618","name":"High Lights - Edit","registered_at":"2026-06-11T21:22:15Z","spotify_id":"69RfHxf3zKsOWJSDwqlZIV","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 0x5880a80c7478b03e84d13bd6ce54f50562fa4d412f89a1ac3b9209e42f08d52b. 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/69RfHxf3zKsOWJSDwqlZIV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69RfHxf3zKsOWJSDwqlZIV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5880a80c7478b03e84d13bd6ce54f50562fa4d412f89a1ac3b9209e42f08d52b","isrc":"GBPVV1802618","name":"High Lights - Edit","registered_at":"2026-06-11T21:22:15Z","spotify_id":"69RfHxf3zKsOWJSDwqlZIV","type":"track"}

O Linnde - Edit
type: MusicRecording
duration: PT3M9S
duration ms: 189493
explicit: false
by artist: Trans Kabar
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30
isrc code: FRP5Y1900010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T19:12:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3e9f7e6d447c8d9fa22718151e255d5f6d7cf57c1520641bea8db8ff47ad546
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7nj8K23x7wrm7Ikof01tHv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nj8K23x7wrm7Ikof01tHv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3e9f7e6d447c8d9fa22718151e255d5f6d7cf57c1520641bea8db8ff47ad546","isrc":"FRP5Y1900010","name":"O Linnde - Edit","registered_at":"2026-06-11T19:12:24Z","spotify_id":"7nj8K23x7wrm7Ikof01tHv","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 0xc3e9f7e6d447c8d9fa22718151e255d5f6d7cf57c1520641bea8db8ff47ad546. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7nj8K23x7wrm7Ikof01tHv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nj8K23x7wrm7Ikof01tHv.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xc3e9f7e6d447c8d9fa22718151e255d5f6d7cf57c1520641bea8db8ff47ad546","isrc":"FRP5Y1900010","name":"O Linnde - Edit","registered_at":"2026-06-11T19:12:24Z","spotify_id":"7nj8K23x7wrm7Ikof01tHv","type":"track"}

I'll Come Too
type: MusicRecording
duration: PT3M40S
duration ms: 220866
explicit: false
by artist: James Blake
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30
isrc code: GBUM71807977
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:47:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d49b444c9918c936bc5518e38e4141d0a826e04cda7dd657a259ad0f24b9b99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6EvUAsfncetT0RcWshHCbl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EvUAsfncetT0RcWshHCbl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d49b444c9918c936bc5518e38e4141d0a826e04cda7dd657a259ad0f24b9b99","isrc":"GBUM71807977","name":"I'll Come Too","registered_at":"2026-06-04T08:47:27Z","spotify_id":"6EvUAsfncetT0RcWshHCbl","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 0x6d49b444c9918c936bc5518e38e4141d0a826e04cda7dd657a259ad0f24b9b99. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6EvUAsfncetT0RcWshHCbl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EvUAsfncetT0RcWshHCbl.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6d49b444c9918c936bc5518e38e4141d0a826e04cda7dd657a259ad0f24b9b99","isrc":"GBUM71807977","name":"I'll Come Too","registered_at":"2026-06-04T08:47:27Z","spotify_id":"6EvUAsfncetT0RcWshHCbl","type":"track"}

Kepler, Kepler
type: MusicRecording
duration: PT4M12S
duration ms: 252266
explicit: false
by artist: Biche
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Vocalize My Luv
type: MusicRecording
duration: PT3M31S
duration ms: 211626
explicit: false
by artist: Jimi Tenor
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

I'm Sorry JC
type: MusicRecording
duration: PT4M15S
duration ms: 255040
explicit: false
by artist: Le Villejuif Underground
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Brillando
type: MusicRecording
duration: PT3M49S
duration ms: 229986
explicit: false
by artist: Fémina
by artist: Femina
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Sbart Ou Tal Abadi
type: MusicRecording
duration: PT4M27S
duration ms: 267693
explicit: false
by artist: Mohamed Lamouri
by artist: Groupe Mostla
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30
isrc code: FR1Z41900335
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T21:32:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c98aebeddc5a8b4a7d587f40b980bd90dbd4f119c523fcd304742f403d6fa2f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0vsiC3aq6CsW2nsZMU0gso.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vsiC3aq6CsW2nsZMU0gso
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c98aebeddc5a8b4a7d587f40b980bd90dbd4f119c523fcd304742f403d6fa2f","isrc":"FR1Z41900335","name":"Sbart Ou Tal Abadi","registered_at":"2026-06-11T21:32:39Z","spotify_id":"0vsiC3aq6CsW2nsZMU0gso","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 0x0c98aebeddc5a8b4a7d587f40b980bd90dbd4f119c523fcd304742f403d6fa2f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0vsiC3aq6CsW2nsZMU0gso.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vsiC3aq6CsW2nsZMU0gso.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x0c98aebeddc5a8b4a7d587f40b980bd90dbd4f119c523fcd304742f403d6fa2f","isrc":"FR1Z41900335","name":"Sbart Ou Tal Abadi","registered_at":"2026-06-11T21:32:39Z","spotify_id":"0vsiC3aq6CsW2nsZMU0gso","type":"track"}

I Don't Wanna Wait
type: MusicRecording
duration: PT3M26S
duration ms: 206370
explicit: false
by artist: Kelly Finnigan
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30
isrc code: QZDMQ1902501

Tonight
type: MusicRecording
duration: PT3M51S
duration ms: 231013
explicit: false
by artist: Little People
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Mucagiami
type: MusicRecording
duration: PT3M42S
duration ms: 222693
explicit: false
by artist: Guts
by artist: Vum Vum
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Space Is a Place
type: MusicRecording
duration: PT4M4S
duration ms: 244213
explicit: false
by artist: Farai
by artist: Chris Calderwood
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Pitou
type: MusicRecording
duration: PT3M14S
duration ms: 194973
explicit: false
by artist: Les Louanges
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Synthesise
type: MusicRecording
duration: PT3M39S
duration ms: 219925
explicit: false
by artist: UTO
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Crash
type: MusicAlbum
date published: 2022-01-21
track: Prologue
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103302
  explicit: false
  by artist: Les Louanges
  in album: Crash
    type: MusicAlbum
    date published: 2022-01-21
  isrc code: CAZ842100033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T05:56:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x686bd41e8cccce5bd3fb94bafa8e352bd695f25f024fad797de2a45ced773e8d
  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/2LrDI5GZJmAZeGBqMtVr46.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LrDI5GZJmAZeGBqMtVr46
  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 0x686bd41e8cccce5bd3fb94bafa8e352bd695f25f024fad797de2a45ced773e8d. 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/2LrDI5GZJmAZeGBqMtVr46.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LrDI5GZJmAZeGBqMtVr46.
    date published: 2026-07-02T03:30:09Z
track: Chaussée
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173693
  explicit: false
  by artist: Les Louanges
  in album: Crash
    type: MusicAlbum
    date published: 2022-01-21
  isrc code: CAZ842100034
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:40:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410
  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/4NtdJrumX25GQFrfbBEFVD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NtdJrumX25GQFrfbBEFVD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410","isrc":"CAZ842100034","name":"Chaussée","registered_at":"2026-06-06T18:40:23Z","spotify_id":"4NtdJrumX25GQFrfbBEFVD","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 0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410. 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/4NtdJrumX25GQFrfbBEFVD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NtdJrumX25GQFrfbBEFVD.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410","isrc":"CAZ842100034","name":"Chaussée","registered_at":"2026-06-06T18:40:23Z","spotify_id":"4NtdJrumX25GQFrfbBEFVD","type":"track"}
track: Bolero
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169702
  explicit: false
  by artist: Les Louanges
  in album: Crash
    type: MusicAlbum
    date published: 2022-01-21
  isrc code: CAZ842100035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T04:58:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe4a08255a2fa10edee8636c4bae3f9fe4f4765ac8efe9f04e4310889ac93715
  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/2JuROK1qYJwXb84TAVRYOW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JuROK1qYJwXb84TAVRYOW
  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 0xfe4a08255a2fa10edee8636c4bae3f9fe4f4765ac8efe9f04e4310889ac93715. 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/2JuROK1qYJwXb84TAVRYOW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JuROK1qYJwXb84TAVRYOW.
    date published: 2026-06-13T15:41:10Z
track: Encore
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225893
  explicit: false
  by artist: Les Louanges
  in album: Crash
    type: MusicAlbum
    date published: 2022-01-21
  isrc code: CAZ842100036
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T15:21:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x812b8e34c8eac32ba41ac66d9a4ab2645921dbc1ff87b1b4b20047edabbf3b95
  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/09JUfcPbEwvhpfeAzSjEMv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09JUfcPbEwvhpfeAzSjEMv
  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 0x812b8e34c8eac32ba41ac66d9a4ab2645921dbc1ff87b1b4b20047edabbf3b95. 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/09JUfcPbEwvhpfeAzSjEMv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09JUfcPbEwvhpfeAzSjEMv.
    date published: 2026-07-02T03:55:08Z
track: Qu'est-ce que tu m'fais
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174555
  explicit: false
  by artist: Les Louanges
  in album: Crash
    type: MusicAlbum
    date published: 2022-01-21
  isrc code: CAZ842100037
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:20:36+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Cruze
track: Gaston
track: Facile
track: Chérie
track: Pigeons
track: Mono
track: Déziel
track: Chaperon
track: Crash
track: Dernière

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf54da62127f02371a73a5b300369bd2bc25f85f0c011da249eff36542a5415de

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2t3ltcGjZNYMLsXeyxIlS6.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2t3ltcGjZNYMLsXeyxIlS6

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf54da62127f02371a73a5b300369bd2bc25f85f0c011da249eff36542a5415de","isrc":"CAZ842100037","name":"Qu'est-ce que tu m'fais","registered_at":"2026-06-07T21:20:36Z","spotify_id":"2t3ltcGjZNYMLsXeyxIlS6","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54da62127f02371a73a5b300369bd2bc25f85f0c011da249eff36542a5415de. 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/2t3ltcGjZNYMLsXeyxIlS6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2t3ltcGjZNYMLsXeyxIlS6.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0xf54da62127f02371a73a5b300369bd2bc25f85f0c011da249eff36542a5415de","isrc":"CAZ842100037","name":"Qu'est-ce que tu m'fais","registered_at":"2026-06-07T21:20:36Z","spotify_id":"2t3ltcGjZNYMLsXeyxIlS6","type":"track"}

Cruze
type: MusicRecording
duration: PT3M9S
duration ms: 189173
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:07:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92bbef2231782cf5ebbd8241f46deaa8117bf963a0c10305ba5773f4c132634b
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/6NgjqEmBtnSmWFke6z4WLD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NgjqEmBtnSmWFke6z4WLD
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 0x92bbef2231782cf5ebbd8241f46deaa8117bf963a0c10305ba5773f4c132634b. 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/6NgjqEmBtnSmWFke6z4WLD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NgjqEmBtnSmWFke6z4WLD.
  date published: 2026-07-02T03:55:08Z

Gaston
type: MusicRecording
duration: PT0M44S
duration ms: 44862
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:36:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d983676da7671326cd7852d185d8d7f9b4393f4ae8ac8fccb39f59f71478883
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/6JSaxUsdYtjsGYFqjdORb4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JSaxUsdYtjsGYFqjdORb4
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 0x7d983676da7671326cd7852d185d8d7f9b4393f4ae8ac8fccb39f59f71478883. 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/6JSaxUsdYtjsGYFqjdORb4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JSaxUsdYtjsGYFqjdORb4.
  date published: 2026-07-02T03:30:09Z

Facile
type: MusicRecording
duration: PT3M13S
duration ms: 193876
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:43:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x477a54885c98331d6c27d148d28fd4a9f2959e5928add3e31e5bd4b55d86130c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2E0iyS59fWBHg6BRBvNyUp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2E0iyS59fWBHg6BRBvNyUp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477a54885c98331d6c27d148d28fd4a9f2959e5928add3e31e5bd4b55d86130c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2E0iyS59fWBHg6BRBvNyUp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2E0iyS59fWBHg6BRBvNyUp.
  date published: 2026-06-13T12:53:06Z

Chérie
type: MusicRecording
duration: PT3M25S
duration ms: 205984
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:40:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4
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/1EaIaI3LYH3Tt9Vl1E2gOD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EaIaI3LYH3Tt9Vl1E2gOD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4","isrc":"CAZ842100041","name":"Chérie","registered_at":"2026-06-11T17:40:53Z","spotify_id":"1EaIaI3LYH3Tt9Vl1E2gOD","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 0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4. 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/1EaIaI3LYH3Tt9Vl1E2gOD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EaIaI3LYH3Tt9Vl1E2gOD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4","isrc":"CAZ842100041","name":"Chérie","registered_at":"2026-06-11T17:40:53Z","spotify_id":"1EaIaI3LYH3Tt9Vl1E2gOD","type":"track"}

Pigeons
type: MusicRecording
duration: PT3M7S
duration ms: 187138
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:39:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16e844ea26f4951a2a8a4543334e14c553b867b8927f78dbd1704336a937fa29
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/1kWbGFavvuacXK0ETiTbov.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kWbGFavvuacXK0ETiTbov
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 0x16e844ea26f4951a2a8a4543334e14c553b867b8927f78dbd1704336a937fa29. 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/1kWbGFavvuacXK0ETiTbov.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kWbGFavvuacXK0ETiTbov.
  date published: 2026-06-13T17:25:41Z

Mono
type: MusicRecording
duration: PT3M46S
duration ms: 226308
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:17:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6cfdd67db361c5825130293c22c927b74a66860320b6a0b704cb0ccc7fd0000
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/61kZENRODeJiRdB8RkxKgR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61kZENRODeJiRdB8RkxKgR
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 0xb6cfdd67db361c5825130293c22c927b74a66860320b6a0b704cb0ccc7fd0000. 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/61kZENRODeJiRdB8RkxKgR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61kZENRODeJiRdB8RkxKgR.
  date published: 2026-07-02T03:30:09Z

Déziel
type: MusicRecording
duration: PT0M57S
duration ms: 57648
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:38:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236
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/4ImTUGD7Q7eyyTsXZAaUZI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ImTUGD7Q7eyyTsXZAaUZI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236","isrc":"CAZ842100043","name":"Déziel","registered_at":"2026-06-21T07:38:10Z","spotify_id":"4ImTUGD7Q7eyyTsXZAaUZI","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 0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236. 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/4ImTUGD7Q7eyyTsXZAaUZI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ImTUGD7Q7eyyTsXZAaUZI.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236","isrc":"CAZ842100043","name":"Déziel","registered_at":"2026-06-21T07:38:10Z","spotify_id":"4ImTUGD7Q7eyyTsXZAaUZI","type":"track"}

Chaperon
type: MusicRecording
duration: PT3M16S
duration ms: 196175
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T15:21:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x109f4fde1a42ebad80782d0a1be07bff474ce5a54e7f6420107b95c6ba2ae7a2
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/0TpCabCnhZAxFlRC9QtksR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TpCabCnhZAxFlRC9QtksR
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 0x109f4fde1a42ebad80782d0a1be07bff474ce5a54e7f6420107b95c6ba2ae7a2. 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/0TpCabCnhZAxFlRC9QtksR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TpCabCnhZAxFlRC9QtksR.
  date published: 2026-07-02T03:55:08Z

Crash
type: MusicRecording
duration: PT2M59S
duration ms: 179936
explicit: false
by artist: Les Louanges
by artist: Corneille
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:58:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6
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/63UUoySiy384mMbWkDyUrE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63UUoySiy384mMbWkDyUrE
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 0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6. 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/63UUoySiy384mMbWkDyUrE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63UUoySiy384mMbWkDyUrE.
  date published: 2026-06-13T15:41:10Z

Dernière
type: MusicRecording
duration: PT3M27S
duration ms: 207002
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:37:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6
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/0bJeFF0igSkimH4U3QahwP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bJeFF0igSkimH4U3QahwP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6","isrc":"CAZ842100046","name":"Dernière","registered_at":"2026-06-21T07:37:10Z","spotify_id":"0bJeFF0igSkimH4U3QahwP","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 0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6. 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/0bJeFF0igSkimH4U3QahwP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bJeFF0igSkimH4U3QahwP.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6","isrc":"CAZ842100046","name":"Dernière","registered_at":"2026-06-21T07:37:10Z","spotify_id":"0bJeFF0igSkimH4U3QahwP","type":"track"}

La nuit est une panthère
type: MusicAlbum
date published: 2018-09-21
track: Amex a)
  type: MusicRecording
  duration: PT0M41S
  duration ms: 41202
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800046
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T13:35:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x844023d68549726f120fc61a22bf93edcf4216447210868a20dee5716fa108b9
  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/4PB0Z1rCkC990YMuw3qdsV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PB0Z1rCkC990YMuw3qdsV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x844023d68549726f120fc61a22bf93edcf4216447210868a20dee5716fa108b9","isrc":"CAZ841800046","name":"Amex a)","registered_at":"2026-06-20T13:35:41Z","spotify_id":"4PB0Z1rCkC990YMuw3qdsV","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 0x844023d68549726f120fc61a22bf93edcf4216447210868a20dee5716fa108b9. 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/4PB0Z1rCkC990YMuw3qdsV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PB0Z1rCkC990YMuw3qdsV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x844023d68549726f120fc61a22bf93edcf4216447210868a20dee5716fa108b9","isrc":"CAZ841800046","name":"Amex a)","registered_at":"2026-06-20T13:35:41Z","spotify_id":"4PB0Z1rCkC990YMuw3qdsV","type":"track"}
track: Pâle
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193834
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800045
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T12:14:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e
  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/0FkzPQXRdlRs1NKwHQW8DV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FkzPQXRdlRs1NKwHQW8DV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e","isrc":"CAZ841800045","name":"Pâle","registered_at":"2026-06-18T12:14:08Z","spotify_id":"0FkzPQXRdlRs1NKwHQW8DV","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 0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e. 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/0FkzPQXRdlRs1NKwHQW8DV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FkzPQXRdlRs1NKwHQW8DV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e","isrc":"CAZ841800045","name":"Pâle","registered_at":"2026-06-18T12:14:08Z","spotify_id":"0FkzPQXRdlRs1NKwHQW8DV","type":"track"}
track: Pitou
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196514
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:41:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2fca46b2c5bf9b5fd35a763982a4bbf693b2d6e2a6a32cad1f11596ee2c7aca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1SlF1SvU7XbseA4Y29CktM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SlF1SvU7XbseA4Y29CktM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2fca46b2c5bf9b5fd35a763982a4bbf693b2d6e2a6a32cad1f11596ee2c7aca. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1SlF1SvU7XbseA4Y29CktM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SlF1SvU7XbseA4Y29CktM.
    date published: 2026-06-13T12:47:07Z
track: DMs
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218790
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T15:18:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27a2977c83ea94d625460d7133b5dbed9033917f90c087027c0de42e379814a3
  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/2tCAOawouvGlihheYNcJod.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tCAOawouvGlihheYNcJod
  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 0x27a2977c83ea94d625460d7133b5dbed9033917f90c087027c0de42e379814a3. 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/2tCAOawouvGlihheYNcJod.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tCAOawouvGlihheYNcJod.
    date published: 2026-06-13T15:41:10Z
track: Kekaula
  type: MusicRecording
  duration: PT0M50S
  duration ms: 50128
  explicit: false
  by artist: Les Louanges
  in album: La nuit est une panthère
    type: MusicAlbum
    date published: 2018-09-21
  isrc code: CAZ841800049
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Tercel
track: Jupiter
track: Westcott
track: Amex b)
track: La nuit est une panthère
track: Guérilla
track: Romains
track: Amex c)
track: Platane

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T18:39:27+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbc1bb7c54050805b7142ac5016defbf75dfa0f4dde3a5485a84c6bc59596fafa

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2uPttWoVEp9yA29KS4s7TL.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uPttWoVEp9yA29KS4s7TL

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

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1bb7c54050805b7142ac5016defbf75dfa0f4dde3a5485a84c6bc59596fafa. 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/2uPttWoVEp9yA29KS4s7TL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uPttWoVEp9yA29KS4s7TL.
date published: 2026-07-02T03:30:09Z

Tercel
type: MusicRecording
duration: PT3M38S
duration ms: 218841
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:57:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf21f6c20a5ff21832432f13c88bfbc22ba49e209bdb154fb85457eabe5eeb515
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/7MmZ5SdmsxpEag0OAUFm3Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MmZ5SdmsxpEag0OAUFm3Y
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 0xf21f6c20a5ff21832432f13c88bfbc22ba49e209bdb154fb85457eabe5eeb515. 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/7MmZ5SdmsxpEag0OAUFm3Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MmZ5SdmsxpEag0OAUFm3Y.
  date published: 2026-06-13T17:25:41Z

Jupiter
type: MusicRecording
duration: PT3M13S
duration ms: 193327
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T08:37:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c4c1b6135f7f367caad7491344d12e8a264ecc9b5c865ad46db0066b33fc87c
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/6xNVy1CFGSNhx3CVNc4pAu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xNVy1CFGSNhx3CVNc4pAu
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 0x4c4c1b6135f7f367caad7491344d12e8a264ecc9b5c865ad46db0066b33fc87c. 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/6xNVy1CFGSNhx3CVNc4pAu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xNVy1CFGSNhx3CVNc4pAu.
  date published: 2026-06-13T17:25:41Z

Westcott
type: MusicRecording
duration: PT3M34S
duration ms: 214198
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:41:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31b8196f2eff4679003da5160dc752aca108c0b26b6fd9d5ea86d2a3822ac9f4
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/0aftJahTcFmvet7R57HCN9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aftJahTcFmvet7R57HCN9
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 0x31b8196f2eff4679003da5160dc752aca108c0b26b6fd9d5ea86d2a3822ac9f4. 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/0aftJahTcFmvet7R57HCN9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aftJahTcFmvet7R57HCN9.
  date published: 2026-07-02T03:55:08Z

Amex b)
type: MusicRecording
duration: PT0M33S
duration ms: 33076
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T17:58:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87d685bff5af9928e46df017d0ca38c1d179602fa84a0ba1b078cd5444d08ac8
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/3c8IjvROvie6HySK8W0aYT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c8IjvROvie6HySK8W0aYT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87d685bff5af9928e46df017d0ca38c1d179602fa84a0ba1b078cd5444d08ac8","isrc":"CAZ841800053","name":"Amex b)","registered_at":"2026-06-23T17:58:51Z","spotify_id":"3c8IjvROvie6HySK8W0aYT","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 0x87d685bff5af9928e46df017d0ca38c1d179602fa84a0ba1b078cd5444d08ac8. 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/3c8IjvROvie6HySK8W0aYT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c8IjvROvie6HySK8W0aYT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x87d685bff5af9928e46df017d0ca38c1d179602fa84a0ba1b078cd5444d08ac8","isrc":"CAZ841800053","name":"Amex b)","registered_at":"2026-06-23T17:58:51Z","spotify_id":"3c8IjvROvie6HySK8W0aYT","type":"track"}

La nuit est une panthère
type: MusicRecording
duration: PT3M20S
duration ms: 200519
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:05:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a201eb5290995f94da33d87a56fd235afd59309e5e6572da859dba02c04b268
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/2rI674HT4Si5SS7hHh8Ysr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rI674HT4Si5SS7hHh8Ysr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a201eb5290995f94da33d87a56fd235afd59309e5e6572da859dba02c04b268","isrc":"CAZ841800054","name":"La nuit est une panthère","registered_at":"2026-06-05T23:05:38Z","spotify_id":"2rI674HT4Si5SS7hHh8Ysr","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 0x0a201eb5290995f94da33d87a56fd235afd59309e5e6572da859dba02c04b268. 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/2rI674HT4Si5SS7hHh8Ysr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rI674HT4Si5SS7hHh8Ysr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0a201eb5290995f94da33d87a56fd235afd59309e5e6572da859dba02c04b268","isrc":"CAZ841800054","name":"La nuit est une panthère","registered_at":"2026-06-05T23:05:38Z","spotify_id":"2rI674HT4Si5SS7hHh8Ysr","type":"track"}

Guérilla
type: MusicRecording
duration: PT3M29S
duration ms: 209993
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T07:03:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x122f518f474d35505cd2d61a7718c0f0b1d7b86b00fea3979392343844335a5c
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/6zn1Lb0ANa7M6csJVypUB8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zn1Lb0ANa7M6csJVypUB8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x122f518f474d35505cd2d61a7718c0f0b1d7b86b00fea3979392343844335a5c","isrc":"CAZ841800055","name":"Guérilla","registered_at":"2026-06-18T07:03:19Z","spotify_id":"6zn1Lb0ANa7M6csJVypUB8","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 0x122f518f474d35505cd2d61a7718c0f0b1d7b86b00fea3979392343844335a5c. 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/6zn1Lb0ANa7M6csJVypUB8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zn1Lb0ANa7M6csJVypUB8.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x122f518f474d35505cd2d61a7718c0f0b1d7b86b00fea3979392343844335a5c","isrc":"CAZ841800055","name":"Guérilla","registered_at":"2026-06-18T07:03:19Z","spotify_id":"6zn1Lb0ANa7M6csJVypUB8","type":"track"}

Romains
type: MusicRecording
duration: PT3M33S
duration ms: 213381
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T11:36:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbe27a8a485739f13a51bcf769518fab54a82f368353c30467292d9f62708c9c
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/0LdznflNihjg4NzjEC8AKp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LdznflNihjg4NzjEC8AKp
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 0xbbe27a8a485739f13a51bcf769518fab54a82f368353c30467292d9f62708c9c. 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/0LdznflNihjg4NzjEC8AKp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LdznflNihjg4NzjEC8AKp.
  date published: 2026-07-02T03:30:09Z

Amex c)
type: MusicRecording
duration: PT0M38S
duration ms: 38412
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T17:58:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88d60cbfe9daa3a90705eedc1f89544a56f195a8de2f73d73c7b0f87c6936f46
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/466i6KZOT6jaubI30Pyaef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/466i6KZOT6jaubI30Pyaef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88d60cbfe9daa3a90705eedc1f89544a56f195a8de2f73d73c7b0f87c6936f46","isrc":"CAZ841800057","name":"Amex c)","registered_at":"2026-06-23T17:58:53Z","spotify_id":"466i6KZOT6jaubI30Pyaef","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 0x88d60cbfe9daa3a90705eedc1f89544a56f195a8de2f73d73c7b0f87c6936f46. 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/466i6KZOT6jaubI30Pyaef.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/466i6KZOT6jaubI30Pyaef.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x88d60cbfe9daa3a90705eedc1f89544a56f195a8de2f73d73c7b0f87c6936f46","isrc":"CAZ841800057","name":"Amex c)","registered_at":"2026-06-23T17:58:53Z","spotify_id":"466i6KZOT6jaubI30Pyaef","type":"track"}

Platane
type: MusicRecording
duration: PT2M57S
duration ms: 177116
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:14:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30a59c426ee88166c06067074b89a9a900c75e2aa46c4dd4625fb347a750319a
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/04OkVDp8CSpaJlLTk7oprn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04OkVDp8CSpaJlLTk7oprn
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 0x30a59c426ee88166c06067074b89a9a900c75e2aa46c4dd4625fb347a750319a. 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/04OkVDp8CSpaJlLTk7oprn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04OkVDp8CSpaJlLTk7oprn.
  date published: 2026-06-13T17:25:41Z

Central Park La Fontaine
type: MusicAlbum
date published: 2023-04-18
track: Central Park La Fontaine
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200626
  explicit: false
  by artist: Les Louanges
  in album: Central Park La Fontaine
    type: MusicAlbum
    date published: 2023-04-18
  isrc code: CAZ842300039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:41:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcbc0bfd08aa539f2af82e025b9f69aeda42491065c500cc8664f929ea61301a6
  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/6hLUVVMElMGG6wiNw2h9Pr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hLUVVMElMGG6wiNw2h9Pr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcbc0bfd08aa539f2af82e025b9f69aeda42491065c500cc8664f929ea61301a6","isrc":"CAZ842300039","name":"Central Park La Fontaine","registered_at":"2026-06-07T22:41:54Z","spotify_id":"6hLUVVMElMGG6wiNw2h9Pr","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 0xcbc0bfd08aa539f2af82e025b9f69aeda42491065c500cc8664f929ea61301a6. 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/6hLUVVMElMGG6wiNw2h9Pr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hLUVVMElMGG6wiNw2h9Pr.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xcbc0bfd08aa539f2af82e025b9f69aeda42491065c500cc8664f929ea61301a6","isrc":"CAZ842300039","name":"Central Park La Fontaine","registered_at":"2026-06-07T22:41:54Z","spotify_id":"6hLUVVMElMGG6wiNw2h9Pr","type":"track"}

Sur la mélodie
type: MusicAlbum
date published: 2023-02-07
track: Sur la mélodie
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135973
  explicit: false
  by artist: Les Louanges
  by artist: Ichon
  in album: Sur la mélodie
    type: MusicAlbum
    date published: 2023-02-07
  isrc code: CAZ842200080
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:59:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35a5c64001cddd793fb402bb1f7e42bd965f620036cf117c89a9ec4753b12cd7
  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/744RqOn6gD21EDPSM3tLmh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/744RqOn6gD21EDPSM3tLmh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35a5c64001cddd793fb402bb1f7e42bd965f620036cf117c89a9ec4753b12cd7","isrc":"CAZ842200080","name":"Sur la mélodie","registered_at":"2026-06-18T20:59:39Z","spotify_id":"744RqOn6gD21EDPSM3tLmh","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 0x35a5c64001cddd793fb402bb1f7e42bd965f620036cf117c89a9ec4753b12cd7. 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/744RqOn6gD21EDPSM3tLmh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/744RqOn6gD21EDPSM3tLmh.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x35a5c64001cddd793fb402bb1f7e42bd965f620036cf117c89a9ec4753b12cd7","isrc":"CAZ842200080","name":"Sur la mélodie","registered_at":"2026-06-18T20:59:39Z","spotify_id":"744RqOn6gD21EDPSM3tLmh","type":"track"}

Chaussée
type: MusicAlbum
date published: 2021-09-01
track: Chaussée
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173094
  explicit: false
  by artist: Les Louanges
  in album: Chaussée
    type: MusicAlbum
    date published: 2021-09-01
  isrc code: CAZ842100034
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:40:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5EZn6SP7OVKwXm40AQvIF5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EZn6SP7OVKwXm40AQvIF5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410","isrc":"CAZ842100034","name":"Chaussée","registered_at":"2026-06-06T18:40:23Z","spotify_id":"5EZn6SP7OVKwXm40AQvIF5","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 0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5EZn6SP7OVKwXm40AQvIF5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EZn6SP7OVKwXm40AQvIF5.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410","isrc":"CAZ842100034","name":"Chaussée","registered_at":"2026-06-06T18:40:23Z","spotify_id":"5EZn6SP7OVKwXm40AQvIF5","type":"track"}

Pigeons
type: MusicAlbum
date published: 2021-04-15
track: Pigeons
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172106
  explicit: false
  by artist: Les Louanges
  in album: Pigeons
    type: MusicAlbum
    date published: 2021-04-15
  isrc code: CAZ842100010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:39:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16e844ea26f4951a2a8a4543334e14c553b867b8927f78dbd1704336a937fa29
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0EROBVPE3BUdAEks3a1bMJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EROBVPE3BUdAEks3a1bMJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e844ea26f4951a2a8a4543334e14c553b867b8927f78dbd1704336a937fa29. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EROBVPE3BUdAEks3a1bMJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EROBVPE3BUdAEks3a1bMJ.
    date published: 2026-07-08T03:22:41Z

Expansion Pack
type: MusicAlbum
date published: 2019-09-27
track: Attends-moi pas
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235114
  explicit: false
  by artist: Les Louanges
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: CAZ841900056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:27:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcbf9d1f892b3554aa5b9af6a0284cfc756ea4a3f9af2dc80544e3e65e71b45c9
  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/1HRJD6OtkRHQLKqt4etMFI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HRJD6OtkRHQLKqt4etMFI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcbf9d1f892b3554aa5b9af6a0284cfc756ea4a3f9af2dc80544e3e65e71b45c9","isrc":"CAZ841900056","name":"Attends-moi pas","registered_at":"2026-06-10T21:27:52Z","spotify_id":"1HRJD6OtkRHQLKqt4etMFI","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 0xcbf9d1f892b3554aa5b9af6a0284cfc756ea4a3f9af2dc80544e3e65e71b45c9. 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/1HRJD6OtkRHQLKqt4etMFI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HRJD6OtkRHQLKqt4etMFI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcbf9d1f892b3554aa5b9af6a0284cfc756ea4a3f9af2dc80544e3e65e71b45c9","isrc":"CAZ841900056","name":"Attends-moi pas","registered_at":"2026-06-10T21:27:52Z","spotify_id":"1HRJD6OtkRHQLKqt4etMFI","type":"track"}
track: Parc Ex
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265635
  explicit: false
  by artist: Les Louanges
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: CAZ841900055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:24:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9266399a5ec7079e3733e8dc6671eec79abae3d5d823be4bad49c14b92532dfb
  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/7lnyHYUZa6ItzmeCnLL9nw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lnyHYUZa6ItzmeCnLL9nw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9266399a5ec7079e3733e8dc6671eec79abae3d5d823be4bad49c14b92532dfb","isrc":"CAZ841900055","name":"Parc Ex","registered_at":"2026-06-10T21:24:44Z","spotify_id":"7lnyHYUZa6ItzmeCnLL9nw","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 0x9266399a5ec7079e3733e8dc6671eec79abae3d5d823be4bad49c14b92532dfb. 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/7lnyHYUZa6ItzmeCnLL9nw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lnyHYUZa6ItzmeCnLL9nw.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9266399a5ec7079e3733e8dc6671eec79abae3d5d823be4bad49c14b92532dfb","isrc":"CAZ841900055","name":"Parc Ex","registered_at":"2026-06-10T21:24:44Z","spotify_id":"7lnyHYUZa6ItzmeCnLL9nw","type":"track"}
track: Les yeux sur la balle
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211141
  explicit: false
  by artist: Les Louanges
  by artist: Robert Nelson
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: CAZ841900058
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:50:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a30a92646d71daa30ca8afa705a50993b722c268846a87350f3ce53bec55b9e
  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/3hYbuVeliKUzo7aY2eUUFA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hYbuVeliKUzo7aY2eUUFA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a30a92646d71daa30ca8afa705a50993b722c268846a87350f3ce53bec55b9e","isrc":"CAZ841900058","name":"Les yeux sur la balle","registered_at":"2026-06-20T11:50:04Z","spotify_id":"3hYbuVeliKUzo7aY2eUUFA","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 0x7a30a92646d71daa30ca8afa705a50993b722c268846a87350f3ce53bec55b9e. 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/3hYbuVeliKUzo7aY2eUUFA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hYbuVeliKUzo7aY2eUUFA.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x7a30a92646d71daa30ca8afa705a50993b722c268846a87350f3ce53bec55b9e","isrc":"CAZ841900058","name":"Les yeux sur la balle","registered_at":"2026-06-20T11:50:04Z","spotify_id":"3hYbuVeliKUzo7aY2eUUFA","type":"track"}
track: Drumz
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182710
  explicit: false
  by artist: Les Louanges
  by artist: Maky Lavender
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: CAZ841900057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:46:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc94d2955585e69cef0f5f4804ab22faac44a7601b3c377ae2c2ae08cc82a7b2
  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/7iNPuNXqCYWfMcClVFpPyC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iNPuNXqCYWfMcClVFpPyC
  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 0xcc94d2955585e69cef0f5f4804ab22faac44a7601b3c377ae2c2ae08cc82a7b2. 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/7iNPuNXqCYWfMcClVFpPyC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iNPuNXqCYWfMcClVFpPyC.
    date published: 2026-07-02T03:55:08Z
track: Arbois
  type: MusicRecording
  duration: PT0M49S
  duration ms: 49110
  explicit: false
  by artist: Les Louanges
  in album: Expansion Pack
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: CAZ841900054

Pitou
type: MusicAlbum
date published: 2018-02-20
track: Pitou
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201956
  explicit: false
  by artist: Les Louanges
  in album: Pitou
    type: MusicAlbum
    date published: 2018-02-20
  isrc code: CAZ841800001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:41:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2fca46b2c5bf9b5fd35a763982a4bbf693b2d6e2a6a32cad1f11596ee2c7aca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2NpYxBTHl9xgQV9XzWQo6v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NpYxBTHl9xgQV9XzWQo6v
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2fca46b2c5bf9b5fd35a763982a4bbf693b2d6e2a6a32cad1f11596ee2c7aca. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NpYxBTHl9xgQV9XzWQo6v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NpYxBTHl9xgQV9XzWQo6v.
    date published: 2026-07-08T03:22:41Z

Le mercure
type: MusicAlbum
date published: 2017-05-05
track: Le mercure
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189500
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2017-05-05
  isrc code: CAZC31700001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:02:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd11b915c3b39dc397378a509468acf71cf353f29f0d8efff4417ed42815f85cb
  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/2qbMWnBRGMnDkhAc9Sswum.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qbMWnBRGMnDkhAc9Sswum
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd11b915c3b39dc397378a509468acf71cf353f29f0d8efff4417ed42815f85cb","isrc":"CAZC31700001","name":"Le mercure","registered_at":"2026-06-18T07:02:15Z","spotify_id":"2qbMWnBRGMnDkhAc9Sswum","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 0xd11b915c3b39dc397378a509468acf71cf353f29f0d8efff4417ed42815f85cb. 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/2qbMWnBRGMnDkhAc9Sswum.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qbMWnBRGMnDkhAc9Sswum.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd11b915c3b39dc397378a509468acf71cf353f29f0d8efff4417ed42815f85cb","isrc":"CAZC31700001","name":"Le mercure","registered_at":"2026-06-18T07:02:15Z","spotify_id":"2qbMWnBRGMnDkhAc9Sswum","type":"track"}
track: Andromède
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186000
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2017-05-05
  isrc code: CAZC31700003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T18:42:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbeef4e29e41e0dba9aea0a2347e10a63a12b9a86bd9dd50810ea49c1221e8844
  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/7qHtROc3xwcMdZrJ6oTiXT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qHtROc3xwcMdZrJ6oTiXT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbeef4e29e41e0dba9aea0a2347e10a63a12b9a86bd9dd50810ea49c1221e8844","isrc":"CAZC31700003","name":"Andromède","registered_at":"2026-06-19T18:42:39Z","spotify_id":"7qHtROc3xwcMdZrJ6oTiXT","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 0xbeef4e29e41e0dba9aea0a2347e10a63a12b9a86bd9dd50810ea49c1221e8844. 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/7qHtROc3xwcMdZrJ6oTiXT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qHtROc3xwcMdZrJ6oTiXT.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xbeef4e29e41e0dba9aea0a2347e10a63a12b9a86bd9dd50810ea49c1221e8844","isrc":"CAZC31700003","name":"Andromède","registered_at":"2026-06-19T18:42:39Z","spotify_id":"7qHtROc3xwcMdZrJ6oTiXT","type":"track"}
track: Les RDV manqués de Babylone
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2017-05-05
  isrc code: CAZC31700004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:59:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec3f2098e43659b1e6e4e4648bc363ad163c5047a81f31dfe8c124f8902d1b0c
  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/76Q2VcTDAaqmO4KSYqpNA2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76Q2VcTDAaqmO4KSYqpNA2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xec3f2098e43659b1e6e4e4648bc363ad163c5047a81f31dfe8c124f8902d1b0c","isrc":"CAZC31700004","name":"Les RDV manqués de Babylone","registered_at":"2026-06-07T15:59:29Z","spotify_id":"76Q2VcTDAaqmO4KSYqpNA2","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 0xec3f2098e43659b1e6e4e4648bc363ad163c5047a81f31dfe8c124f8902d1b0c. 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/76Q2VcTDAaqmO4KSYqpNA2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76Q2VcTDAaqmO4KSYqpNA2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xec3f2098e43659b1e6e4e4648bc363ad163c5047a81f31dfe8c124f8902d1b0c","isrc":"CAZC31700004","name":"Les RDV manqués de Babylone","registered_at":"2026-06-07T15:59:29Z","spotify_id":"76Q2VcTDAaqmO4KSYqpNA2","type":"track"}
track: Encéphaline
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185637
  explicit: false
  by artist: Les Louanges
  in album: Le mercure
    type: MusicAlbum
    date published: 2017-05-05
  isrc code: CAZC31700005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:35:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74c92b475b48d0fa7cf5fd9bbe3a174894789701207dc4bcc55b672ea72be93b
  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/1MFQ5wKL47lDQ7xCY8th0U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MFQ5wKL47lDQ7xCY8th0U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x74c92b475b48d0fa7cf5fd9bbe3a174894789701207dc4bcc55b672ea72be93b","isrc":"CAZC31700005","name":"Encéphaline","registered_at":"2026-06-09T11:35:25Z","spotify_id":"1MFQ5wKL47lDQ7xCY8th0U","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 0x74c92b475b48d0fa7cf5fd9bbe3a174894789701207dc4bcc55b672ea72be93b. 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/1MFQ5wKL47lDQ7xCY8th0U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MFQ5wKL47lDQ7xCY8th0U.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x74c92b475b48d0fa7cf5fd9bbe3a174894789701207dc4bcc55b672ea72be93b","isrc":"CAZC31700005","name":"Encéphaline","registered_at":"2026-06-09T11:35:25Z","spotify_id":"1MFQ5wKL47lDQ7xCY8th0U","type":"track"}

J'aime quand on danse (tes mains sur mes hanches)
type: MusicAlbum
date published: 2023-03-14
track: J'aime quand on danse (tes mains sur mes hanches)
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214647
  explicit: false
  by artist: Lydia Képinski
  by artist: Les Louanges
  in album: J'aime quand on danse (tes mains sur mes hanches)
    type: MusicAlbum
    date published: 2023-03-14
  isrc code: CAFWG2200035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:43:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5486fba1b63f0e4d67e0728bbebf6b6d145b4d9cc52cb72facc7b0b653890873
  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/2j1yHPxBBPfz8jgr4eSnp9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j1yHPxBBPfz8jgr4eSnp9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5486fba1b63f0e4d67e0728bbebf6b6d145b4d9cc52cb72facc7b0b653890873","isrc":"CAFWG2200035","name":"J'aime quand on danse (tes mains sur mes hanches)","registered_at":"2026-06-07T22:43:01Z","spotify_id":"2j1yHPxBBPfz8jgr4eSnp9","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 0x5486fba1b63f0e4d67e0728bbebf6b6d145b4d9cc52cb72facc7b0b653890873. 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/2j1yHPxBBPfz8jgr4eSnp9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j1yHPxBBPfz8jgr4eSnp9.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5486fba1b63f0e4d67e0728bbebf6b6d145b4d9cc52cb72facc7b0b653890873","isrc":"CAFWG2200035","name":"J'aime quand on danse (tes mains sur mes hanches)","registered_at":"2026-06-07T22:43:01Z","spotify_id":"2j1yHPxBBPfz8jgr4eSnp9","type":"track"}

Loin d'ici (feat. Les Louanges)
type: MusicAlbum
date published: 2021-05-28
track: Loin d'ici
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205786
  explicit: false
  by artist: Hologramme
  by artist: Les Louanges
  in album: Loin d'ici (feat. Les Louanges)
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: CAJZC2100004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T15:06:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc29f10d92d8a2ec844f8bccd6271244542747bc81e9b28f9e377d457773d3956
  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/3xnsatySab2ACsc8zqoESt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xnsatySab2ACsc8zqoESt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc29f10d92d8a2ec844f8bccd6271244542747bc81e9b28f9e377d457773d3956","isrc":"CAJZC2100004","name":"Loin d'ici","registered_at":"2026-06-11T15:06:24Z","spotify_id":"3xnsatySab2ACsc8zqoESt","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 0xc29f10d92d8a2ec844f8bccd6271244542747bc81e9b28f9e377d457773d3956. 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/3xnsatySab2ACsc8zqoESt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xnsatySab2ACsc8zqoESt.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc29f10d92d8a2ec844f8bccd6271244542747bc81e9b28f9e377d457773d3956","isrc":"CAJZC2100004","name":"Loin d'ici","registered_at":"2026-06-11T15:06:24Z","spotify_id":"3xnsatySab2ACsc8zqoESt","type":"track"}

Pitou
type: MusicRecording
duration: PT3M14S
duration ms: 194973
explicit: false
by artist: Les Louanges
in album: Nova Tunes 4.0
  type: MusicAlbum
  date published: 2019-08-30

Prologue
type: MusicRecording
duration: PT1M43S
duration ms: 103302
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21

Chaussée
type: MusicRecording
duration: PT2M53S
duration ms: 173693
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100034
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:40:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6nMnOdu73fHmNAWiywbLXa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nMnOdu73fHmNAWiywbLXa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410","isrc":"CAZ842100034","name":"Chaussée","registered_at":"2026-06-06T18:40:23Z","spotify_id":"6nMnOdu73fHmNAWiywbLXa","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 0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nMnOdu73fHmNAWiywbLXa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nMnOdu73fHmNAWiywbLXa.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0x08a1e423826138b726303c4cfc2d8a684d76c12d8064c8af294a5e86fd858410","isrc":"CAZ842100034","name":"Chaussée","registered_at":"2026-06-06T18:40:23Z","spotify_id":"6nMnOdu73fHmNAWiywbLXa","type":"track"}

Bolero
type: MusicRecording
duration: PT2M49S
duration ms: 169702
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:58:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe4a08255a2fa10edee8636c4bae3f9fe4f4765ac8efe9f04e4310889ac93715
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6NqbGiEOws4tpCx3uUhxNb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NqbGiEOws4tpCx3uUhxNb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0xfe4a08255a2fa10edee8636c4bae3f9fe4f4765ac8efe9f04e4310889ac93715. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NqbGiEOws4tpCx3uUhxNb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NqbGiEOws4tpCx3uUhxNb.
  date published: 2026-07-08T03:53:27Z

Encore
type: MusicRecording
duration: PT3M45S
duration ms: 225893
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T15:21:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x812b8e34c8eac32ba41ac66d9a4ab2645921dbc1ff87b1b4b20047edabbf3b95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7289EEGch69OzuZGS4vybB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7289EEGch69OzuZGS4vybB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812b8e34c8eac32ba41ac66d9a4ab2645921dbc1ff87b1b4b20047edabbf3b95. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7289EEGch69OzuZGS4vybB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7289EEGch69OzuZGS4vybB.
  date published: 2026-07-08T08:56:20Z

Qu'est-ce que tu m'fais
type: MusicRecording
duration: PT2M54S
duration ms: 174555
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:20:36+00:00

Cruze
type: MusicRecording
duration: PT3M9S
duration ms: 189173
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21

Gaston
type: MusicRecording
duration: PT0M44S
duration ms: 44862
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21

Facile
type: MusicRecording
duration: PT3M13S
duration ms: 193876
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:43:27+00:00

Chérie
type: MusicRecording
duration: PT3M25S
duration ms: 205984
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:40:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3ro1ucDAHXvdRnv7Se2Gyv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ro1ucDAHXvdRnv7Se2Gyv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4","isrc":"CAZ842100041","name":"Chérie","registered_at":"2026-06-11T17:40:53Z","spotify_id":"3ro1ucDAHXvdRnv7Se2Gyv","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 0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ro1ucDAHXvdRnv7Se2Gyv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ro1ucDAHXvdRnv7Se2Gyv.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x14c9645942e222d9e00efd074b47db4a3862e3c52ca26127f7c8ea6912c77ca4","isrc":"CAZ842100041","name":"Chérie","registered_at":"2026-06-11T17:40:53Z","spotify_id":"3ro1ucDAHXvdRnv7Se2Gyv","type":"track"}

Pigeons
type: MusicRecording
duration: PT3M7S
duration ms: 187138
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:39:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16e844ea26f4951a2a8a4543334e14c553b867b8927f78dbd1704336a937fa29
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/6y37TgHE1D61yO5VcK4vXn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y37TgHE1D61yO5VcK4vXn
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 0x16e844ea26f4951a2a8a4543334e14c553b867b8927f78dbd1704336a937fa29. 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/6y37TgHE1D61yO5VcK4vXn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y37TgHE1D61yO5VcK4vXn.
  date published: 2026-07-02T03:55:08Z

Mono
type: MusicRecording
duration: PT3M46S
duration ms: 226308
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:17:14+00:00

Déziel
type: MusicRecording
duration: PT0M57S
duration ms: 57648
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:38:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5E1Iz69yRFw2mJUSpV2DaC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E1Iz69yRFw2mJUSpV2DaC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236","isrc":"CAZ842100043","name":"Déziel","registered_at":"2026-06-21T07:38:10Z","spotify_id":"5E1Iz69yRFw2mJUSpV2DaC","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 0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5E1Iz69yRFw2mJUSpV2DaC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E1Iz69yRFw2mJUSpV2DaC.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xc4665953a8e498199bd63dd340b43b0679b26e8b931bfb967dbe5261075eb236","isrc":"CAZ842100043","name":"Déziel","registered_at":"2026-06-21T07:38:10Z","spotify_id":"5E1Iz69yRFw2mJUSpV2DaC","type":"track"}

Chaperon
type: MusicRecording
duration: PT3M16S
duration ms: 196175
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T15:21:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x109f4fde1a42ebad80782d0a1be07bff474ce5a54e7f6420107b95c6ba2ae7a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/55SHeRbk2IZgwxMyzDDNow.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55SHeRbk2IZgwxMyzDDNow
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0x109f4fde1a42ebad80782d0a1be07bff474ce5a54e7f6420107b95c6ba2ae7a2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55SHeRbk2IZgwxMyzDDNow.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55SHeRbk2IZgwxMyzDDNow.
  date published: 2026-07-08T03:53:27Z

Crash (feat. Corneille)
type: MusicRecording
duration: PT2M59S
duration ms: 179936
explicit: false
by artist: Les Louanges
by artist: Corneille
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:58:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4tyFvOtMgCuYbkUff5nPOA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tyFvOtMgCuYbkUff5nPOA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6","isrc":"CAZ842100045","name":"Crash (feat. Corneille)","registered_at":"2026-06-08T04:58:26Z","spotify_id":"4tyFvOtMgCuYbkUff5nPOA","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 0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4tyFvOtMgCuYbkUff5nPOA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tyFvOtMgCuYbkUff5nPOA.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x6561adb3d2e630111b02bb294e10a6b0f8ca0f5e699000cb98542eeecdf638d6","isrc":"CAZ842100045","name":"Crash (feat. Corneille)","registered_at":"2026-06-08T04:58:26Z","spotify_id":"4tyFvOtMgCuYbkUff5nPOA","type":"track"}

Dernière
type: MusicRecording
duration: PT3M27S
duration ms: 207002
explicit: false
by artist: Les Louanges
in album: Crash
  type: MusicAlbum
  date published: 2022-01-21
isrc code: CAZ842100046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:37:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/36eP60IJc83hHKuCO93sK8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36eP60IJc83hHKuCO93sK8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6","isrc":"CAZ842100046","name":"Dernière","registered_at":"2026-06-21T07:37:10Z","spotify_id":"36eP60IJc83hHKuCO93sK8","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 0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36eP60IJc83hHKuCO93sK8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36eP60IJc83hHKuCO93sK8.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xa687c0c669c432a9d77315e7a53d9d50b04cdafe98e0061389cef0a38d2ae5e6","isrc":"CAZ842100046","name":"Dernière","registered_at":"2026-06-21T07:37:10Z","spotify_id":"36eP60IJc83hHKuCO93sK8","type":"track"}

Amex a)
type: MusicRecording
duration: PT0M41S
duration ms: 41202
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21

Pâle
type: MusicRecording
duration: PT3M13S
duration ms: 193834
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T12:14:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6PEVeL19MVHtuObkYfu17T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PEVeL19MVHtuObkYfu17T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e","isrc":"CAZ841800045","name":"Pâle","registered_at":"2026-06-18T12:14:08Z","spotify_id":"6PEVeL19MVHtuObkYfu17T","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 0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6PEVeL19MVHtuObkYfu17T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PEVeL19MVHtuObkYfu17T.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xcde4b6f828096ef3613f961f5560250cd51ea51b036ba90652b9eccc7a61da6e","isrc":"CAZ841800045","name":"Pâle","registered_at":"2026-06-18T12:14:08Z","spotify_id":"6PEVeL19MVHtuObkYfu17T","type":"track"}

Pitou
type: MusicRecording
duration: PT3M16S
duration ms: 196514
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:41:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2fca46b2c5bf9b5fd35a763982a4bbf693b2d6e2a6a32cad1f11596ee2c7aca
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/1Nagyi5mquIU038cAvfYLH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Nagyi5mquIU038cAvfYLH
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 0xb2fca46b2c5bf9b5fd35a763982a4bbf693b2d6e2a6a32cad1f11596ee2c7aca. 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/1Nagyi5mquIU038cAvfYLH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Nagyi5mquIU038cAvfYLH.
  date published: 2026-07-02T03:55:08Z

DMs
type: MusicRecording
duration: PT3M38S
duration ms: 218790
explicit: false
by artist: Les Louanges
in album: La nuit est une panthère
  type: MusicAlbum
  date published: 2018-09-21
isrc code: CAZ841800048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:18:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27a2977c83ea94d625460d7133b5dbed9033917f90c087027c0de42e379814a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/02mViDUrQ36tMG0Oi8T0Oc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02mViDUrQ36tMG0Oi8T0Oc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a2977c83ea94d625460d7133b5dbed9033917f90c087027c0de42e379814a3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02mViDUrQ36tMG0Oi8T0Oc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02mViDUrQ36tMG0Oi8T0Oc.
  date published: 2026-07-08T03:20:19Z