La Fève
type: MusicGroup
genre: new wave
popularity: 62
followers: 287908
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62fbe1809120e10308721f09ea76ff7d07a93fb63313d9a095655527b2606119
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/fb65c5a4-66a5-4d01-8f3a-1dc1272db2c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb65c5a4-66a5-4d01-8f3a-1dc1272db2c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb65c5a4-66a5-4d01-8f3a-1dc1272db2c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62fbe1809120e10308721f09ea76ff7d07a93fb63313d9a095655527b2606119","name":"La Fève","registered_at":"2026-06-12T14:20:05Z","symbol":"NIM0323611","token_address":"0x9b6230a487ad949ffea36e1cf07be55881edfd01","type":"artist","uuid":"fb65c5a4-66a5-4d01-8f3a-1dc1272db2c8"}
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 0x62fbe1809120e10308721f09ea76ff7d07a93fb63313d9a095655527b2606119. 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/fb65c5a4-66a5-4d01-8f3a-1dc1272db2c8.json and https://artists.proofprofile.net/proofs/artist/fb65c5a4-66a5-4d01-8f3a-1dc1272db2c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x62fbe1809120e10308721f09ea76ff7d07a93fb63313d9a095655527b2606119","name":"La Fève","registered_at":"2026-06-12T14:20:05Z","symbol":"NIM0323611","token_address":"0x9b6230a487ad949ffea36e1cf07be55881edfd01","type":"artist","uuid":"fb65c5a4-66a5-4d01-8f3a-1dc1272db2c8"}
album: 24
  type: MusicAlbum
  date published: 2023-12-21
  track: ZAY INTRO
    type: MusicRecording
    duration: PT1M44S
    duration ms: 104313
    explicit: false
    by artist: La Fève
    in album: 24
      type: MusicAlbum
      date published: 2023-12-21
    isrc code: FR9W12358711
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T10:01:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdf44a52454d41083b4d5311da2b6e9ab36b3f86716890ae3f84168ebaac12a42
    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/5WdblAl3tJu9r7S4HzeqpZ.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WdblAl3tJu9r7S4HzeqpZ
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xdf44a52454d41083b4d5311da2b6e9ab36b3f86716890ae3f84168ebaac12a42","isrc":"FR9W12358711","name":"ZAY INTRO","registered_at":"2026-06-04T10:01:07Z","spotify_id":"5WdblAl3tJu9r7S4HzeqpZ","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 0xdf44a52454d41083b4d5311da2b6e9ab36b3f86716890ae3f84168ebaac12a42. 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/5WdblAl3tJu9r7S4HzeqpZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WdblAl3tJu9r7S4HzeqpZ.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xdf44a52454d41083b4d5311da2b6e9ab36b3f86716890ae3f84168ebaac12a42","isrc":"FR9W12358711","name":"ZAY INTRO","registered_at":"2026-06-04T10:01:07Z","spotify_id":"5WdblAl3tJu9r7S4HzeqpZ","type":"track"}
  track: 7W
    type: MusicRecording
    duration: PT2M9S
    duration ms: 129308
    explicit: false
    by artist: La Fève
    in album: 24
      type: MusicAlbum
      date published: 2023-12-21
    isrc code: FR9W12358712
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T11:37:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6d89b3c1b65c8c95359502422e3abef82af68a09c58f72e4850db21018673673
    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/7ax16NvlA4tGBCE4YJGC1o.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ax16NvlA4tGBCE4YJGC1o
    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 0x6d89b3c1b65c8c95359502422e3abef82af68a09c58f72e4850db21018673673. 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/7ax16NvlA4tGBCE4YJGC1o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ax16NvlA4tGBCE4YJGC1o.
      date published: 2026-06-13T12:47:07Z
  track: ZAZA PART. 2
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153468
    explicit: false
    by artist: La Fève
    in album: 24
      type: MusicAlbum
      date published: 2023-12-21
    isrc code: FR9W12358713
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T12:21:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb037c20ade41b7151b6801e9b51489bb675696ef476952a350e1cceae65e8034
    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/5wrrwpdXSeZg2XfxzfsBrO.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wrrwpdXSeZg2XfxzfsBrO
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xb037c20ade41b7151b6801e9b51489bb675696ef476952a350e1cceae65e8034","isrc":"FR9W12358713","name":"ZAZA PART. 2","registered_at":"2026-06-04T12:21:29Z","spotify_id":"5wrrwpdXSeZg2XfxzfsBrO","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 0xb037c20ade41b7151b6801e9b51489bb675696ef476952a350e1cceae65e8034. 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/5wrrwpdXSeZg2XfxzfsBrO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wrrwpdXSeZg2XfxzfsBrO.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xb037c20ade41b7151b6801e9b51489bb675696ef476952a350e1cceae65e8034","isrc":"FR9W12358713","name":"ZAZA PART. 2","registered_at":"2026-06-04T12:21:29Z","spotify_id":"5wrrwpdXSeZg2XfxzfsBrO","type":"track"}
  track: RIP KEED
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139294
    explicit: false
    by artist: La Fève
    in album: 24
      type: MusicAlbum
      date published: 2023-12-21
    isrc code: FR9W12358714
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T05:00:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2b2f00da532ff32d10b91a723d203c1cc3dbee69597e29fbbb729c559dbe32f4
    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: TYPE SHIT
  track: 24
  track: NOSTALGIE INTERLUDE
  track: MA CHIENNE DE TRAPLIFE
  track: HOMESTUDIO
  track: QUI ?
  track: SUITE
  track: LOYAL
  track: 500
  track: NAVRÉ
  track: OUVRE LA PORTE!
  track: RIP DOLPH
  track: DJ
  track: OUTRO
  track: SHAWTY - BONUS
  track: SAMESHIT - BONUS
album: ERRR
album: KOLAF
album: TYPE SHIT
album: RIP DOLPH
album: QUI ?
album: 500
album: LOYAL
album: GIGI (feat. JMK$ & La Fève)
album: MAUVAIS PAYEUR
album: LADY D
album: L'AFFAMÉ
album: 300E LA PLAQUETTE
album: DOUBLE F
track: ZAY INTRO
track: 7W
track: ZAZA PART. 2
track: 24
track: NO HOOK
track: RIP KEED
track: TYPE SHIT
track: MA CHIENNE DE TRAPLIFE
track: QUI ?
track: SUITE
track: NAVRÉ
track: MAUVAIS PAYEUR
track: NOSTALGIE INTERLUDE
track: HOMESTUDIO
track: 500
track: OUVRE LA PORTE!
track: LOYAL
track: RIP DOLPH
track: DJ
track: OUTRO

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1o4a8ksaquTS6cY9JW44a9.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1o4a8ksaquTS6cY9JW44a9

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2b2f00da532ff32d10b91a723d203c1cc3dbee69597e29fbbb729c559dbe32f4","isrc":"FR9W12358714","name":"RIP KEED","registered_at":"2026-06-05T05:00:13Z","spotify_id":"1o4a8ksaquTS6cY9JW44a9","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 0x2b2f00da532ff32d10b91a723d203c1cc3dbee69597e29fbbb729c559dbe32f4. 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/1o4a8ksaquTS6cY9JW44a9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1o4a8ksaquTS6cY9JW44a9.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x2b2f00da532ff32d10b91a723d203c1cc3dbee69597e29fbbb729c559dbe32f4","isrc":"FR9W12358714","name":"RIP KEED","registered_at":"2026-06-05T05:00:13Z","spotify_id":"1o4a8ksaquTS6cY9JW44a9","type":"track"}

TYPE SHIT
type: MusicRecording
duration: PT2M56S
duration ms: 176609
explicit: false
by artist: La Fève
by artist: Yung L.A.
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358715
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:41:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f
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/18wAiPgv86J3Yb9zoFJPYW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18wAiPgv86J3Yb9zoFJPYW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f","isrc":"FR9W12358715","name":"TYPE SHIT","registered_at":"2026-06-04T13:41:41Z","spotify_id":"18wAiPgv86J3Yb9zoFJPYW","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 0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f. 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/18wAiPgv86J3Yb9zoFJPYW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18wAiPgv86J3Yb9zoFJPYW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f","isrc":"FR9W12358715","name":"TYPE SHIT","registered_at":"2026-06-04T13:41:41Z","spotify_id":"18wAiPgv86J3Yb9zoFJPYW","type":"track"}

24
type: MusicRecording
duration: PT3M23S
duration ms: 203081
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358716
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:21:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x412ea47bf814da565e266a160719ada56b64164d2785ca6f4aeb6d920a5705d6
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/5ySIvhOx0P6bxhHAu3pDjT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ySIvhOx0P6bxhHAu3pDjT
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 0x412ea47bf814da565e266a160719ada56b64164d2785ca6f4aeb6d920a5705d6. 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/5ySIvhOx0P6bxhHAu3pDjT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ySIvhOx0P6bxhHAu3pDjT.
  date published: 2026-06-13T12:47:07Z

NOSTALGIE INTERLUDE
type: MusicRecording
duration: PT2M21S
duration ms: 141047
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358717
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:41:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5966584a4fc574780f82871a205c44a32bd294f4b51440aa3e4debeeeacb6bcf
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/0A7VBXiDSz2CMtskO7iK3v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A7VBXiDSz2CMtskO7iK3v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5966584a4fc574780f82871a205c44a32bd294f4b51440aa3e4debeeeacb6bcf","isrc":"FR9W12358717","name":"NOSTALGIE INTERLUDE","registered_at":"2026-06-05T11:41:17Z","spotify_id":"0A7VBXiDSz2CMtskO7iK3v","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 0x5966584a4fc574780f82871a205c44a32bd294f4b51440aa3e4debeeeacb6bcf. 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/0A7VBXiDSz2CMtskO7iK3v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A7VBXiDSz2CMtskO7iK3v.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5966584a4fc574780f82871a205c44a32bd294f4b51440aa3e4debeeeacb6bcf","isrc":"FR9W12358717","name":"NOSTALGIE INTERLUDE","registered_at":"2026-06-05T11:41:17Z","spotify_id":"0A7VBXiDSz2CMtskO7iK3v","type":"track"}

MA CHIENNE DE TRAPLIFE
type: MusicRecording
duration: PT4M7S
duration ms: 247747
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358718
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:25:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcd6135e900f7d14eb1c69c48ee68d202f9b2e755164391805aee60f6d516cf3
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/77UO6aKVkrwzD2rEDnl6im.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77UO6aKVkrwzD2rEDnl6im
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfcd6135e900f7d14eb1c69c48ee68d202f9b2e755164391805aee60f6d516cf3","isrc":"FR9W12358718","name":"MA CHIENNE DE TRAPLIFE","registered_at":"2026-06-04T14:25:25Z","spotify_id":"77UO6aKVkrwzD2rEDnl6im","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 0xfcd6135e900f7d14eb1c69c48ee68d202f9b2e755164391805aee60f6d516cf3. 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/77UO6aKVkrwzD2rEDnl6im.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77UO6aKVkrwzD2rEDnl6im.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfcd6135e900f7d14eb1c69c48ee68d202f9b2e755164391805aee60f6d516cf3","isrc":"FR9W12358718","name":"MA CHIENNE DE TRAPLIFE","registered_at":"2026-06-04T14:25:25Z","spotify_id":"77UO6aKVkrwzD2rEDnl6im","type":"track"}

HOMESTUDIO
type: MusicRecording
duration: PT2M41S
duration ms: 161687
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358719
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:45:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe31934531dd92d5297bd4aae702246b4d8884ea33df740bc217f6b4e44c9d5ba
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/0laKhPDyeK2LVLgy7JNH8d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0laKhPDyeK2LVLgy7JNH8d
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 0xe31934531dd92d5297bd4aae702246b4d8884ea33df740bc217f6b4e44c9d5ba. 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/0laKhPDyeK2LVLgy7JNH8d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0laKhPDyeK2LVLgy7JNH8d.
  date published: 2026-06-13T12:47:07Z

QUI ?
type: MusicRecording
duration: PT3M12S
duration ms: 192023
explicit: false
by artist: La Fève
by artist: Knucks
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358720
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:38:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0
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/7jqzUrQlx59stbR6fNebwW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jqzUrQlx59stbR6fNebwW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0","isrc":"FR9W12358720","name":"QUI ?","registered_at":"2026-06-04T15:38:14Z","spotify_id":"7jqzUrQlx59stbR6fNebwW","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 0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0. 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/7jqzUrQlx59stbR6fNebwW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jqzUrQlx59stbR6fNebwW.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0","isrc":"FR9W12358720","name":"QUI ?","registered_at":"2026-06-04T15:38:14Z","spotify_id":"7jqzUrQlx59stbR6fNebwW","type":"track"}

SUITE
type: MusicRecording
duration: PT2M52S
duration ms: 172372
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358721
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:15:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2d40a22ee5dd62e8b20951d501c11b96a9bd2dd4762fa416ff308aa2dee541a
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/5UkwGNjJx8ydBFj0vlCu5N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UkwGNjJx8ydBFj0vlCu5N
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 0xf2d40a22ee5dd62e8b20951d501c11b96a9bd2dd4762fa416ff308aa2dee541a. 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/5UkwGNjJx8ydBFj0vlCu5N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UkwGNjJx8ydBFj0vlCu5N.
  date published: 2026-06-13T12:47:07Z

LOYAL
type: MusicRecording
duration: PT3M48S
duration ms: 228192
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358722
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:52:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x604f7b2a8911febe7f00b9ebbd6b72c1e3b8430ea3a3b8068fd8594edb28fb23
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/7GzrdM0tPqKZ564YeLM1Vc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GzrdM0tPqKZ564YeLM1Vc
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 0x604f7b2a8911febe7f00b9ebbd6b72c1e3b8430ea3a3b8068fd8594edb28fb23. 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/7GzrdM0tPqKZ564YeLM1Vc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GzrdM0tPqKZ564YeLM1Vc.
  date published: 2026-06-13T12:47:07Z

500
type: MusicRecording
duration: PT2M49S
duration ms: 169017
explicit: false
by artist: La Fève
by artist: Tiakola
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358723
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:52:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4669aa95d6a6635446edd03daf5e14d4610cb662e1fd35bd0126432d8b7a496f
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/1dyyYwgfDLt7v0JzQ1JmJu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dyyYwgfDLt7v0JzQ1JmJu
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 0x4669aa95d6a6635446edd03daf5e14d4610cb662e1fd35bd0126432d8b7a496f. 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/1dyyYwgfDLt7v0JzQ1JmJu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dyyYwgfDLt7v0JzQ1JmJu.
  date published: 2026-06-13T12:47:07Z

NAVRÉ
type: MusicRecording
duration: PT2M8S
duration ms: 128848
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358724
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:10:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60afdd5f9ecb6894f73258b9750d11a81da1f0c0b990cff729edb0b2d25af2ad
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/4eoTEQqjlA9bkGqVghOxWD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eoTEQqjlA9bkGqVghOxWD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60afdd5f9ecb6894f73258b9750d11a81da1f0c0b990cff729edb0b2d25af2ad","isrc":"FR9W12358724","name":"NAVRÉ","registered_at":"2026-06-04T12:10:18Z","spotify_id":"4eoTEQqjlA9bkGqVghOxWD","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 0x60afdd5f9ecb6894f73258b9750d11a81da1f0c0b990cff729edb0b2d25af2ad. 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/4eoTEQqjlA9bkGqVghOxWD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eoTEQqjlA9bkGqVghOxWD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x60afdd5f9ecb6894f73258b9750d11a81da1f0c0b990cff729edb0b2d25af2ad","isrc":"FR9W12358724","name":"NAVRÉ","registered_at":"2026-06-04T12:10:18Z","spotify_id":"4eoTEQqjlA9bkGqVghOxWD","type":"track"}

OUVRE LA PORTE!
type: MusicRecording
duration: PT1M45S
duration ms: 105201
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358725
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:28:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd00e425d879a05a1e0771ca06f9ab7f0c54779b60b6509b9837228f9f1ba97c1
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/72goBsAzE3usjmmrdq4Lk6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72goBsAzE3usjmmrdq4Lk6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd00e425d879a05a1e0771ca06f9ab7f0c54779b60b6509b9837228f9f1ba97c1","isrc":"FR9W12358725","name":"OUVRE LA PORTE!","registered_at":"2026-06-04T14:28:36Z","spotify_id":"72goBsAzE3usjmmrdq4Lk6","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 0xd00e425d879a05a1e0771ca06f9ab7f0c54779b60b6509b9837228f9f1ba97c1. 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/72goBsAzE3usjmmrdq4Lk6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72goBsAzE3usjmmrdq4Lk6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd00e425d879a05a1e0771ca06f9ab7f0c54779b60b6509b9837228f9f1ba97c1","isrc":"FR9W12358725","name":"OUVRE LA PORTE!","registered_at":"2026-06-04T14:28:36Z","spotify_id":"72goBsAzE3usjmmrdq4Lk6","type":"track"}

RIP DOLPH
type: MusicRecording
duration: PT3M11S
duration ms: 191955
explicit: false
by artist: La Fève
by artist: Zequin
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358726
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:54:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366
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/1iUVsMz0TYlRAca6JKUOBv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iUVsMz0TYlRAca6JKUOBv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366","isrc":"FR9W12358726","name":"RIP DOLPH","registered_at":"2026-06-04T15:54:04Z","spotify_id":"1iUVsMz0TYlRAca6JKUOBv","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 0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366. 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/1iUVsMz0TYlRAca6JKUOBv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iUVsMz0TYlRAca6JKUOBv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366","isrc":"FR9W12358726","name":"RIP DOLPH","registered_at":"2026-06-04T15:54:04Z","spotify_id":"1iUVsMz0TYlRAca6JKUOBv","type":"track"}

DJ
type: MusicRecording
duration: PT3M42S
duration ms: 222549
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358727
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:39:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88ecc921106296afc363b87afd25e7ad7a45c8f8d025f3e14b878cd76c8ccfea
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/7qrKyhcIji69UApciuGPqS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qrKyhcIji69UApciuGPqS
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 0x88ecc921106296afc363b87afd25e7ad7a45c8f8d025f3e14b878cd76c8ccfea. 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/7qrKyhcIji69UApciuGPqS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qrKyhcIji69UApciuGPqS.
  date published: 2026-06-13T12:47:07Z

OUTRO
type: MusicRecording
duration: PT4M41S
duration ms: 281811
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358728
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:51:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0aa1b6112a696942a28b29e114f8db5796634d9ee0799469080eb7cdb41f0850
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/182GXrpAdB1XV1mJlSSITn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/182GXrpAdB1XV1mJlSSITn
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 0x0aa1b6112a696942a28b29e114f8db5796634d9ee0799469080eb7cdb41f0850. 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/182GXrpAdB1XV1mJlSSITn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/182GXrpAdB1XV1mJlSSITn.
  date published: 2026-06-13T12:47:07Z

SHAWTY - BONUS
type: MusicRecording
duration: PT2M52S
duration ms: 172602
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358729
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:07:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dc460777908920005aa6e638278c77576c7939c6cb7b0000b80c96211acc3f0
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/1WkORdd83krEMjMLPaWQNF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WkORdd83krEMjMLPaWQNF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9dc460777908920005aa6e638278c77576c7939c6cb7b0000b80c96211acc3f0","isrc":"FR9W12358729","name":"SHAWTY - BONUS","registered_at":"2026-06-05T05:07:20Z","spotify_id":"1WkORdd83krEMjMLPaWQNF","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 0x9dc460777908920005aa6e638278c77576c7939c6cb7b0000b80c96211acc3f0. 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/1WkORdd83krEMjMLPaWQNF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WkORdd83krEMjMLPaWQNF.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9dc460777908920005aa6e638278c77576c7939c6cb7b0000b80c96211acc3f0","isrc":"FR9W12358729","name":"SHAWTY - BONUS","registered_at":"2026-06-05T05:07:20Z","spotify_id":"1WkORdd83krEMjMLPaWQNF","type":"track"}

SAMESHIT - BONUS
type: MusicRecording
duration: PT3M17S
duration ms: 197976
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358730
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:03:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf19a6c9381f19429c85c2bcefbc034f5130a4d4c01282de52d1b1dff7ee986f5
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/3zZGKQX2kmBWUV7eWx7oYg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zZGKQX2kmBWUV7eWx7oYg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf19a6c9381f19429c85c2bcefbc034f5130a4d4c01282de52d1b1dff7ee986f5","isrc":"FR9W12358730","name":"SAMESHIT - BONUS","registered_at":"2026-06-04T14:03:17Z","spotify_id":"3zZGKQX2kmBWUV7eWx7oYg","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 0xf19a6c9381f19429c85c2bcefbc034f5130a4d4c01282de52d1b1dff7ee986f5. 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/3zZGKQX2kmBWUV7eWx7oYg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zZGKQX2kmBWUV7eWx7oYg.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf19a6c9381f19429c85c2bcefbc034f5130a4d4c01282de52d1b1dff7ee986f5","isrc":"FR9W12358730","name":"SAMESHIT - BONUS","registered_at":"2026-06-04T14:03:17Z","spotify_id":"3zZGKQX2kmBWUV7eWx7oYg","type":"track"}

ERRR
type: MusicAlbum
date published: 2021-12-17
track: BELEK
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117028
  explicit: false
  by artist: La Fève
  in album: ERRR
    type: MusicAlbum
    date published: 2021-12-17
  isrc code: FR9W12141773
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:49:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe202bb0c1c5eaa4e96a7a101a4d284ae3b4cad2e4f36da5e41e2d9c611b09e55
  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/6a5iK8Z6zXrMZfXPwBVGUb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6a5iK8Z6zXrMZfXPwBVGUb
  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 0xe202bb0c1c5eaa4e96a7a101a4d284ae3b4cad2e4f36da5e41e2d9c611b09e55. 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/6a5iK8Z6zXrMZfXPwBVGUb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6a5iK8Z6zXrMZfXPwBVGUb.
    date published: 2026-06-13T12:47:07Z
track: OTW
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128444
  explicit: false
  by artist: La Fève
  in album: ERRR
    type: MusicAlbum
    date published: 2021-12-17
  isrc code: FR9W12141774
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:18:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98d8098f37699ef2792901b1bd9297030f09d5f20bde67ed7f3483dbf6e81b7a
  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/2Fb4MnA8c7iGQY3k33cgbs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Fb4MnA8c7iGQY3k33cgbs
  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 0x98d8098f37699ef2792901b1bd9297030f09d5f20bde67ed7f3483dbf6e81b7a. 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/2Fb4MnA8c7iGQY3k33cgbs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Fb4MnA8c7iGQY3k33cgbs.
    date published: 2026-06-13T12:47:07Z
track: L'APPEL
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131785
  explicit: false
  by artist: La Fève
  in album: ERRR
    type: MusicAlbum
    date published: 2021-12-17
  isrc code: FR9W12141775
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:06:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x399598f1c02c8f158fa41a6c4059bfdcc6bd219979d224532ee7c57a24b1be54
  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/32vCnWdVuYCRhwGJglDMae.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32vCnWdVuYCRhwGJglDMae
  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 0x399598f1c02c8f158fa41a6c4059bfdcc6bd219979d224532ee7c57a24b1be54. 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/32vCnWdVuYCRhwGJglDMae.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32vCnWdVuYCRhwGJglDMae.
    date published: 2026-06-13T12:47:07Z
track: CASTRO (feat. $ouley)
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181166
  explicit: false
  by artist: La Fève
  by artist: $ouley
  in album: ERRR
    type: MusicAlbum
    date published: 2021-12-17
  isrc code: FR9W12141776
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T03:41:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8eb5c091a5fc5538de9509d9f756c1b42eb00314e7f5eae322d8118facdee0bc
  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/33cbqmP8VaudWC4HQwvxRf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33cbqmP8VaudWC4HQwvxRf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8eb5c091a5fc5538de9509d9f756c1b42eb00314e7f5eae322d8118facdee0bc","isrc":"FR9W12141776","name":"CASTRO (feat. $ouley)","registered_at":"2026-06-06T03:41:13Z","spotify_id":"33cbqmP8VaudWC4HQwvxRf","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 0x8eb5c091a5fc5538de9509d9f756c1b42eb00314e7f5eae322d8118facdee0bc. 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/33cbqmP8VaudWC4HQwvxRf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33cbqmP8VaudWC4HQwvxRf.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8eb5c091a5fc5538de9509d9f756c1b42eb00314e7f5eae322d8118facdee0bc","isrc":"FR9W12141776","name":"CASTRO (feat. $ouley)","registered_at":"2026-06-06T03:41:13Z","spotify_id":"33cbqmP8VaudWC4HQwvxRf","type":"track"}
track: NO HOOK
  type: MusicRecording
  duration: PT1M38S
  duration ms: 98446
  explicit: false
  by artist: La Fève
  in album: ERRR
    type: MusicAlbum
    date published: 2021-12-17
  isrc code: FR9W12141777
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:07:58+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: SAOULÉ
track: CRENSHAW
track: RAT INTERLUDE
track: ZAZA
track: MAUVAIS PAYEUR
track: VOIR AILLEURS (feat. Zamdane)
track: BOXE INTERLUDE
track: LONERRR
track: VOITURE SPORTIVE
track: ZOMBIE
track: VVS (feat. S-Téban)
track: KANYE WEST
track: LYELE OUTRO

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0333de8736aed1718fdf0bc7a36598e1e9cd70e47aef8e973b464e4943615a13

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0xw6ZfsL704tDXUvvZnLlS.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xw6ZfsL704tDXUvvZnLlS

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0333de8736aed1718fdf0bc7a36598e1e9cd70e47aef8e973b464e4943615a13","isrc":"FR9W12141777","name":"NO HOOK","registered_at":"2026-06-04T05:07:58Z","spotify_id":"0xw6ZfsL704tDXUvvZnLlS","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 0x0333de8736aed1718fdf0bc7a36598e1e9cd70e47aef8e973b464e4943615a13. 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/0xw6ZfsL704tDXUvvZnLlS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xw6ZfsL704tDXUvvZnLlS.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x0333de8736aed1718fdf0bc7a36598e1e9cd70e47aef8e973b464e4943615a13","isrc":"FR9W12141777","name":"NO HOOK","registered_at":"2026-06-04T05:07:58Z","spotify_id":"0xw6ZfsL704tDXUvvZnLlS","type":"track"}

SAOULÉ
type: MusicRecording
duration: PT1M31S
duration ms: 91955
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141778
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:54:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe39a45cfa88c76bb38a997df4c250c4617e778d329e83ae87ed90b1fba5315ea
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/1hajKsxwR7PsEC3YH6KO1L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hajKsxwR7PsEC3YH6KO1L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe39a45cfa88c76bb38a997df4c250c4617e778d329e83ae87ed90b1fba5315ea","isrc":"FR9W12141778","name":"SAOULÉ","registered_at":"2026-06-04T11:54:02Z","spotify_id":"1hajKsxwR7PsEC3YH6KO1L","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 0xe39a45cfa88c76bb38a997df4c250c4617e778d329e83ae87ed90b1fba5315ea. 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/1hajKsxwR7PsEC3YH6KO1L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hajKsxwR7PsEC3YH6KO1L.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe39a45cfa88c76bb38a997df4c250c4617e778d329e83ae87ed90b1fba5315ea","isrc":"FR9W12141778","name":"SAOULÉ","registered_at":"2026-06-04T11:54:02Z","spotify_id":"1hajKsxwR7PsEC3YH6KO1L","type":"track"}

CRENSHAW
type: MusicRecording
duration: PT1M48S
duration ms: 108368
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141779
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:07:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd74a815ee6845d24ec18ccabd22294d21c146e61fbf9d7db2ce8a088695ad60
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/20OnUTRB2Zul0KACwttx1J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20OnUTRB2Zul0KACwttx1J
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 0xfd74a815ee6845d24ec18ccabd22294d21c146e61fbf9d7db2ce8a088695ad60. 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/20OnUTRB2Zul0KACwttx1J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20OnUTRB2Zul0KACwttx1J.
  date published: 2026-06-13T15:41:10Z

RAT INTERLUDE
type: MusicRecording
duration: PT2M35S
duration ms: 155228
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141780
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:07:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb290dfd0afd1b968d8099bede2d4e92a9465db8a6a6137e8e3fb2656e26a81e
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/73lELqK3UtBrfiiBGkp7So.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73lELqK3UtBrfiiBGkp7So
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb290dfd0afd1b968d8099bede2d4e92a9465db8a6a6137e8e3fb2656e26a81e","isrc":"FR9W12141780","name":"RAT INTERLUDE","registered_at":"2026-06-06T10:07:28Z","spotify_id":"73lELqK3UtBrfiiBGkp7So","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 0xeb290dfd0afd1b968d8099bede2d4e92a9465db8a6a6137e8e3fb2656e26a81e. 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/73lELqK3UtBrfiiBGkp7So.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73lELqK3UtBrfiiBGkp7So.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xeb290dfd0afd1b968d8099bede2d4e92a9465db8a6a6137e8e3fb2656e26a81e","isrc":"FR9W12141780","name":"RAT INTERLUDE","registered_at":"2026-06-06T10:07:28Z","spotify_id":"73lELqK3UtBrfiiBGkp7So","type":"track"}

ZAZA
type: MusicRecording
duration: PT1M49S
duration ms: 109289
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141781
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:53:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9801a4c8ab2b14b9f3f9b257e9b01a1327657b1ace2187a71027eddf01a9c2d0
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/7m9v48f67C9e1A1MoaM46O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m9v48f67C9e1A1MoaM46O
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 0x9801a4c8ab2b14b9f3f9b257e9b01a1327657b1ace2187a71027eddf01a9c2d0. 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/7m9v48f67C9e1A1MoaM46O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m9v48f67C9e1A1MoaM46O.
  date published: 2026-06-13T15:41:10Z

MAUVAIS PAYEUR
type: MusicRecording
duration: PT2M18S
duration ms: 138101
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12134554
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T02:02:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1
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/18gJ5bLhq6cfKJefdwzGpj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18gJ5bLhq6cfKJefdwzGpj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1","isrc":"FR9W12134554","name":"MAUVAIS PAYEUR","registered_at":"2026-06-02T02:02:25Z","spotify_id":"18gJ5bLhq6cfKJefdwzGpj","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 0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1. 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/18gJ5bLhq6cfKJefdwzGpj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18gJ5bLhq6cfKJefdwzGpj.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1","isrc":"FR9W12134554","name":"MAUVAIS PAYEUR","registered_at":"2026-06-02T02:02:25Z","spotify_id":"18gJ5bLhq6cfKJefdwzGpj","type":"track"}

VOIR AILLEURS (feat. Zamdane)
type: MusicRecording
duration: PT3M12S
duration ms: 192018
explicit: false
by artist: La Fève
by artist: Zamdane
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12142482
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:25:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd355f2798adbc26fac6236b2dad024eac06988c7e6c91811518d6e736203249
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/0MWOQSfHFPk4LLtxCZikA3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MWOQSfHFPk4LLtxCZikA3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd355f2798adbc26fac6236b2dad024eac06988c7e6c91811518d6e736203249","isrc":"FR9W12142482","name":"VOIR AILLEURS (feat. Zamdane)","registered_at":"2026-06-05T08:25:27Z","spotify_id":"0MWOQSfHFPk4LLtxCZikA3","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 0xcd355f2798adbc26fac6236b2dad024eac06988c7e6c91811518d6e736203249. 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/0MWOQSfHFPk4LLtxCZikA3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MWOQSfHFPk4LLtxCZikA3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcd355f2798adbc26fac6236b2dad024eac06988c7e6c91811518d6e736203249","isrc":"FR9W12142482","name":"VOIR AILLEURS (feat. Zamdane)","registered_at":"2026-06-05T08:25:27Z","spotify_id":"0MWOQSfHFPk4LLtxCZikA3","type":"track"}

BOXE INTERLUDE
type: MusicRecording
duration: PT2M3S
duration ms: 123465
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141782
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:13:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bfddf170a7d0c2ab10cdee7a0b59c5df5b88253aab66b011b6d6f3d5011c1e3
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/0WLIxTsnmXQxNd1Qhn0SKX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WLIxTsnmXQxNd1Qhn0SKX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5bfddf170a7d0c2ab10cdee7a0b59c5df5b88253aab66b011b6d6f3d5011c1e3","isrc":"FR9W12141782","name":"BOXE INTERLUDE","registered_at":"2026-06-05T21:13:25Z","spotify_id":"0WLIxTsnmXQxNd1Qhn0SKX","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 0x5bfddf170a7d0c2ab10cdee7a0b59c5df5b88253aab66b011b6d6f3d5011c1e3. 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/0WLIxTsnmXQxNd1Qhn0SKX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WLIxTsnmXQxNd1Qhn0SKX.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5bfddf170a7d0c2ab10cdee7a0b59c5df5b88253aab66b011b6d6f3d5011c1e3","isrc":"FR9W12141782","name":"BOXE INTERLUDE","registered_at":"2026-06-05T21:13:25Z","spotify_id":"0WLIxTsnmXQxNd1Qhn0SKX","type":"track"}

LONERRR
type: MusicRecording
duration: PT2M23S
duration ms: 143299
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141783
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:18:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x770d8acfb71793b7615679b013844bbefe3541b9e4e8a4dfd351f26b450ee83d
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/51vmn00XgSrvPuBu1ST6I4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51vmn00XgSrvPuBu1ST6I4
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 0x770d8acfb71793b7615679b013844bbefe3541b9e4e8a4dfd351f26b450ee83d. 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/51vmn00XgSrvPuBu1ST6I4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51vmn00XgSrvPuBu1ST6I4.
  date published: 2026-06-13T17:25:41Z

VOITURE SPORTIVE
type: MusicRecording
duration: PT1M39S
duration ms: 99202
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12142480
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:16:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e07e70ba9b045db1e0dc92a5123345532a7b5cb761a9dcb2ea1ed2c7096b4d7
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/3qxtROMKxd8vTQyD6l4umd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qxtROMKxd8vTQyD6l4umd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e07e70ba9b045db1e0dc92a5123345532a7b5cb761a9dcb2ea1ed2c7096b4d7","isrc":"FR9W12142480","name":"VOITURE SPORTIVE","registered_at":"2026-06-04T11:16:11Z","spotify_id":"3qxtROMKxd8vTQyD6l4umd","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 0x0e07e70ba9b045db1e0dc92a5123345532a7b5cb761a9dcb2ea1ed2c7096b4d7. 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/3qxtROMKxd8vTQyD6l4umd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qxtROMKxd8vTQyD6l4umd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0e07e70ba9b045db1e0dc92a5123345532a7b5cb761a9dcb2ea1ed2c7096b4d7","isrc":"FR9W12142480","name":"VOITURE SPORTIVE","registered_at":"2026-06-04T11:16:11Z","spotify_id":"3qxtROMKxd8vTQyD6l4umd","type":"track"}

ZOMBIE
type: MusicRecording
duration: PT1M21S
duration ms: 81148
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12142481
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:54:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc225bc7d0b14d3b5ed64907e2791735200e8d943d0aef577b28b766ee0f206d
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/1V4qOQxQKwfcw3u5Xq2Dcm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V4qOQxQKwfcw3u5Xq2Dcm
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 0xdc225bc7d0b14d3b5ed64907e2791735200e8d943d0aef577b28b766ee0f206d. 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/1V4qOQxQKwfcw3u5Xq2Dcm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V4qOQxQKwfcw3u5Xq2Dcm.
  date published: 2026-06-13T15:41:10Z

VVS (feat. S-Téban)
type: MusicRecording
duration: PT2M29S
duration ms: 149883
explicit: false
by artist: La Fève
by artist: Steban
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141784
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:05:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41d94c0788d349a1fe30528e23eb48963420aba533ed9949fcf47f53fe4ba373
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/6E372Lzvd27JMsqlTZH1JY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6E372Lzvd27JMsqlTZH1JY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41d94c0788d349a1fe30528e23eb48963420aba533ed9949fcf47f53fe4ba373","isrc":"FR9W12141784","name":"VVS (feat. S-Téban)","registered_at":"2026-06-06T10:05:33Z","spotify_id":"6E372Lzvd27JMsqlTZH1JY","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 0x41d94c0788d349a1fe30528e23eb48963420aba533ed9949fcf47f53fe4ba373. 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/6E372Lzvd27JMsqlTZH1JY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6E372Lzvd27JMsqlTZH1JY.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x41d94c0788d349a1fe30528e23eb48963420aba533ed9949fcf47f53fe4ba373","isrc":"FR9W12141784","name":"VVS (feat. S-Téban)","registered_at":"2026-06-06T10:05:33Z","spotify_id":"6E372Lzvd27JMsqlTZH1JY","type":"track"}

KANYE WEST
type: MusicRecording
duration: PT2M1S
duration ms: 121672
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141785
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:08:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbb2805a9c075ea8baf5e5e10da637608af71e3b0312256d6d71e0469884faa1
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/0dzuAPDf1HNZ03dIM2eHeT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dzuAPDf1HNZ03dIM2eHeT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbb2805a9c075ea8baf5e5e10da637608af71e3b0312256d6d71e0469884faa1","isrc":"FR9W12141785","name":"KANYE WEST","registered_at":"2026-06-05T20:08:20Z","spotify_id":"0dzuAPDf1HNZ03dIM2eHeT","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 0xdbb2805a9c075ea8baf5e5e10da637608af71e3b0312256d6d71e0469884faa1. 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/0dzuAPDf1HNZ03dIM2eHeT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dzuAPDf1HNZ03dIM2eHeT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdbb2805a9c075ea8baf5e5e10da637608af71e3b0312256d6d71e0469884faa1","isrc":"FR9W12141785","name":"KANYE WEST","registered_at":"2026-06-05T20:08:20Z","spotify_id":"0dzuAPDf1HNZ03dIM2eHeT","type":"track"}

LYELE OUTRO
type: MusicRecording
duration: PT2M49S
duration ms: 169533
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141786
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:37:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b4d4833cbca55b689934c2583e202c39540853d7adc1d788b31244374e8bcc3
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/0muPRMx5H2ADEySOQn8q1s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0muPRMx5H2ADEySOQn8q1s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b4d4833cbca55b689934c2583e202c39540853d7adc1d788b31244374e8bcc3","isrc":"FR9W12141786","name":"LYELE OUTRO","registered_at":"2026-06-04T13:37:11Z","spotify_id":"0muPRMx5H2ADEySOQn8q1s","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 0x8b4d4833cbca55b689934c2583e202c39540853d7adc1d788b31244374e8bcc3. 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/0muPRMx5H2ADEySOQn8q1s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0muPRMx5H2ADEySOQn8q1s.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8b4d4833cbca55b689934c2583e202c39540853d7adc1d788b31244374e8bcc3","isrc":"FR9W12141786","name":"LYELE OUTRO","registered_at":"2026-06-04T13:37:11Z","spotify_id":"0muPRMx5H2ADEySOQn8q1s","type":"track"}

KOLAF
type: MusicAlbum
date published: 2020-09-25
track: DIEZ
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151384
  explicit: false
  by artist: La Fève
  by artist: Kosei
  in album: KOLAF
    type: MusicAlbum
    date published: 2020-09-25
  isrc code: QZK6G2055150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:16:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x717921980ba84ba6b58cb810dd118a3013cb8455158bd72a616f9c784d2fb346
  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/6g7xdW8VkOoM7ycFIMvNEu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6g7xdW8VkOoM7ycFIMvNEu
  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 0x717921980ba84ba6b58cb810dd118a3013cb8455158bd72a616f9c784d2fb346. 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/6g7xdW8VkOoM7ycFIMvNEu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6g7xdW8VkOoM7ycFIMvNEu.
    date published: 2026-06-13T12:47:07Z
track: SNITCH
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136500
  explicit: false
  by artist: La Fève
  by artist: Kosei
  in album: KOLAF
    type: MusicAlbum
    date published: 2020-09-25
  isrc code: QZK6G2055151
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:54:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd94027a60cae593be55d60b51e5bcb42355c6e657b528ba43fcc1a6e58d1c774
  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/3466xSXUN8ex4E2HsZWaYE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3466xSXUN8ex4E2HsZWaYE
  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 0xd94027a60cae593be55d60b51e5bcb42355c6e657b528ba43fcc1a6e58d1c774. 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/3466xSXUN8ex4E2HsZWaYE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3466xSXUN8ex4E2HsZWaYE.
    date published: 2026-06-13T15:41:10Z
track: DSMJ
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147692
  explicit: false
  by artist: La Fève
  by artist: Kosei
  in album: KOLAF
    type: MusicAlbum
    date published: 2020-09-25
  isrc code: QZK6G2055152
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:56:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd52f32fe1b70b39fbaab2fe1f0c4e504b7c0bf07bb91b91acbb0f2865726e699
  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/0BDnpugsuDxe2P56PS7xpj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BDnpugsuDxe2P56PS7xpj
  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 0xd52f32fe1b70b39fbaab2fe1f0c4e504b7c0bf07bb91b91acbb0f2865726e699. 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/0BDnpugsuDxe2P56PS7xpj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BDnpugsuDxe2P56PS7xpj.
    date published: 2026-06-13T12:53:06Z
track: BELLE SOMME
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178285
  explicit: false
  by artist: La Fève
  by artist: Kosei
  in album: KOLAF
    type: MusicAlbum
    date published: 2020-09-25
  isrc code: QZK6G2055153
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:54:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77ceb4a4011fc3c2215dcc32ab4e8e1c5633b5d83298e5d223825b8e29f12309
  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/4tl8yTAycWRNyWCXjfO8Vm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tl8yTAycWRNyWCXjfO8Vm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x77ceb4a4011fc3c2215dcc32ab4e8e1c5633b5d83298e5d223825b8e29f12309","isrc":"QZK6G2055153","name":"BELLE SOMME","registered_at":"2026-06-04T09:54:11Z","spotify_id":"4tl8yTAycWRNyWCXjfO8Vm","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 0x77ceb4a4011fc3c2215dcc32ab4e8e1c5633b5d83298e5d223825b8e29f12309. 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/4tl8yTAycWRNyWCXjfO8Vm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tl8yTAycWRNyWCXjfO8Vm.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x77ceb4a4011fc3c2215dcc32ab4e8e1c5633b5d83298e5d223825b8e29f12309","isrc":"QZK6G2055153","name":"BELLE SOMME","registered_at":"2026-06-04T09:54:11Z","spotify_id":"4tl8yTAycWRNyWCXjfO8Vm","type":"track"}
track: JEUNE INTERLUDE
  type: MusicRecording
  duration: PT1M46S
  duration ms: 106235
  explicit: false
  by artist: La Fève
  by artist: Kosei
  in album: KOLAF
    type: MusicAlbum
    date published: 2020-09-25
  isrc code: QZK6G2055154
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: ALCHIMIE
track: VILAIN
track: LA FOUDRE
track: LA BRUME

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T15:09:31+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x83c9fbb222d843f5a832af017fe3befb961e906613bd278e19cb588618ab5564

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4K43MHLpX1w2eCAnLE4GLV.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4K43MHLpX1w2eCAnLE4GLV

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x83c9fbb222d843f5a832af017fe3befb961e906613bd278e19cb588618ab5564","isrc":"QZK6G2055154","name":"JEUNE INTERLUDE","registered_at":"2026-06-04T15:09:31Z","spotify_id":"4K43MHLpX1w2eCAnLE4GLV","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 0x83c9fbb222d843f5a832af017fe3befb961e906613bd278e19cb588618ab5564. 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/4K43MHLpX1w2eCAnLE4GLV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4K43MHLpX1w2eCAnLE4GLV.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x83c9fbb222d843f5a832af017fe3befb961e906613bd278e19cb588618ab5564","isrc":"QZK6G2055154","name":"JEUNE INTERLUDE","registered_at":"2026-06-04T15:09:31Z","spotify_id":"4K43MHLpX1w2eCAnLE4GLV","type":"track"}

ALCHIMIE
type: MusicRecording
duration: PT1M58S
duration ms: 118615
explicit: false
by artist: La Fève
by artist: Kosei
in album: KOLAF
  type: MusicAlbum
  date published: 2020-09-25
isrc code: QZK6G2055155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:13:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x552f112ab3ad5c33783b768540e93fe000dda709646ce054083021c5a209c3d7
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/3fWKIdgG2hDSg3Go683kH0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fWKIdgG2hDSg3Go683kH0
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 0x552f112ab3ad5c33783b768540e93fe000dda709646ce054083021c5a209c3d7. 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/3fWKIdgG2hDSg3Go683kH0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fWKIdgG2hDSg3Go683kH0.
  date published: 2026-06-13T12:47:07Z

VILAIN
type: MusicRecording
duration: PT3M1S
duration ms: 181714
explicit: false
by artist: La Fève
by artist: Kosei
by artist: Khali
in album: KOLAF
  type: MusicAlbum
  date published: 2020-09-25
isrc code: QZK6G2055156
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:41:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23fbd157f51dba19c1895ed9882810a639ec93f9d86a7b2a4fa26975300f3cc8
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/6PMrdFDc5Nvp2J2gkVYeNx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PMrdFDc5Nvp2J2gkVYeNx
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 0x23fbd157f51dba19c1895ed9882810a639ec93f9d86a7b2a4fa26975300f3cc8. 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/6PMrdFDc5Nvp2J2gkVYeNx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PMrdFDc5Nvp2J2gkVYeNx.
  date published: 2026-06-13T12:47:07Z

LA FOUDRE
type: MusicRecording
duration: PT1M58S
duration ms: 118400
explicit: false
by artist: La Fève
by artist: Kosei
in album: KOLAF
  type: MusicAlbum
  date published: 2020-09-25
isrc code: QZK6G2055157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:35:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fbbd0352d8f3bf60b3a1949cd32c2ca70f0d701b72a92463e1827329556c350
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/4b1jt55JqzBKWlpA4cr7v0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b1jt55JqzBKWlpA4cr7v0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fbbd0352d8f3bf60b3a1949cd32c2ca70f0d701b72a92463e1827329556c350","isrc":"QZK6G2055157","name":"LA FOUDRE","registered_at":"2026-06-04T10:35:02Z","spotify_id":"4b1jt55JqzBKWlpA4cr7v0","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 0x0fbbd0352d8f3bf60b3a1949cd32c2ca70f0d701b72a92463e1827329556c350. 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/4b1jt55JqzBKWlpA4cr7v0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b1jt55JqzBKWlpA4cr7v0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0fbbd0352d8f3bf60b3a1949cd32c2ca70f0d701b72a92463e1827329556c350","isrc":"QZK6G2055157","name":"LA FOUDRE","registered_at":"2026-06-04T10:35:02Z","spotify_id":"4b1jt55JqzBKWlpA4cr7v0","type":"track"}

LA BRUME
type: MusicRecording
duration: PT3M12S
duration ms: 192000
explicit: false
by artist: La Fève
by artist: Kosei
in album: KOLAF
  type: MusicAlbum
  date published: 2020-09-25
isrc code: QZK6G2055158
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:59:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcda9f27462903c34382135c3ba52371578c38827f3f6cf272abe50a37808a698
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/5mkAaf8r9F5zbrL5Uxk2yS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mkAaf8r9F5zbrL5Uxk2yS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcda9f27462903c34382135c3ba52371578c38827f3f6cf272abe50a37808a698","isrc":"QZK6G2055158","name":"LA BRUME","registered_at":"2026-06-04T09:59:15Z","spotify_id":"5mkAaf8r9F5zbrL5Uxk2yS","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 0xcda9f27462903c34382135c3ba52371578c38827f3f6cf272abe50a37808a698. 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/5mkAaf8r9F5zbrL5Uxk2yS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mkAaf8r9F5zbrL5Uxk2yS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcda9f27462903c34382135c3ba52371578c38827f3f6cf272abe50a37808a698","isrc":"QZK6G2055158","name":"LA BRUME","registered_at":"2026-06-04T09:59:15Z","spotify_id":"5mkAaf8r9F5zbrL5Uxk2yS","type":"track"}

TYPE SHIT
type: MusicAlbum
date published: 2023-12-21
track: TYPE SHIT
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176609
  explicit: false
  by artist: La Fève
  by artist: Yung L.A.
  in album: TYPE SHIT
    type: MusicAlbum
    date published: 2023-12-21
  isrc code: FR9W12358715
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:41:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f
  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/0UBD4YtJAJAkwtgaE9PC1s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UBD4YtJAJAkwtgaE9PC1s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f","isrc":"FR9W12358715","name":"TYPE SHIT","registered_at":"2026-06-04T13:41:41Z","spotify_id":"0UBD4YtJAJAkwtgaE9PC1s","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 0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f. 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/0UBD4YtJAJAkwtgaE9PC1s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UBD4YtJAJAkwtgaE9PC1s.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f","isrc":"FR9W12358715","name":"TYPE SHIT","registered_at":"2026-06-04T13:41:41Z","spotify_id":"0UBD4YtJAJAkwtgaE9PC1s","type":"track"}

RIP DOLPH
type: MusicAlbum
date published: 2023-12-21
track: RIP DOLPH
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191955
  explicit: false
  by artist: La Fève
  by artist: Zequin
  in album: RIP DOLPH
    type: MusicAlbum
    date published: 2023-12-21
  isrc code: FR9W12358726
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:54:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366
  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/6trM8Iv8uhKF3kcn2tiKYr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6trM8Iv8uhKF3kcn2tiKYr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366","isrc":"FR9W12358726","name":"RIP DOLPH","registered_at":"2026-06-04T15:54:04Z","spotify_id":"6trM8Iv8uhKF3kcn2tiKYr","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 0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366. 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/6trM8Iv8uhKF3kcn2tiKYr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6trM8Iv8uhKF3kcn2tiKYr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366","isrc":"FR9W12358726","name":"RIP DOLPH","registered_at":"2026-06-04T15:54:04Z","spotify_id":"6trM8Iv8uhKF3kcn2tiKYr","type":"track"}

QUI ?
type: MusicAlbum
date published: 2023-12-21
track: QUI ?
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192023
  explicit: false
  by artist: La Fève
  by artist: Knucks
  in album: QUI ?
    type: MusicAlbum
    date published: 2023-12-21
  isrc code: FR9W12358720
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:38:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0
  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/1esBqSSIPYQfmyO7CSl9XP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1esBqSSIPYQfmyO7CSl9XP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0","isrc":"FR9W12358720","name":"QUI ?","registered_at":"2026-06-04T15:38:14Z","spotify_id":"1esBqSSIPYQfmyO7CSl9XP","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 0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0. 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/1esBqSSIPYQfmyO7CSl9XP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1esBqSSIPYQfmyO7CSl9XP.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0","isrc":"FR9W12358720","name":"QUI ?","registered_at":"2026-06-04T15:38:14Z","spotify_id":"1esBqSSIPYQfmyO7CSl9XP","type":"track"}

500
type: MusicAlbum
date published: 2023-11-30
track: 500
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169017
  explicit: false
  by artist: La Fève
  by artist: Tiakola
  in album: 500
    type: MusicAlbum
    date published: 2023-11-30
  isrc code: FR9W12358723
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:52:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4669aa95d6a6635446edd03daf5e14d4610cb662e1fd35bd0126432d8b7a496f
  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/7DRRBm6gsNolYnMUVxjbIa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DRRBm6gsNolYnMUVxjbIa
  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 0x4669aa95d6a6635446edd03daf5e14d4610cb662e1fd35bd0126432d8b7a496f. 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/7DRRBm6gsNolYnMUVxjbIa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DRRBm6gsNolYnMUVxjbIa.
    date published: 2026-06-13T15:41:10Z

LOYAL
type: MusicAlbum
date published: 2023-11-23
track: LOYAL
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228192
  explicit: false
  by artist: La Fève
  in album: LOYAL
    type: MusicAlbum
    date published: 2023-11-23
  isrc code: FR9W12358722
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:52:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x604f7b2a8911febe7f00b9ebbd6b72c1e3b8430ea3a3b8068fd8594edb28fb23
  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/5W9JWRvM5nTLCz8Z9aW2NS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5W9JWRvM5nTLCz8Z9aW2NS
  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 0x604f7b2a8911febe7f00b9ebbd6b72c1e3b8430ea3a3b8068fd8594edb28fb23. 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/5W9JWRvM5nTLCz8Z9aW2NS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5W9JWRvM5nTLCz8Z9aW2NS.
    date published: 2026-06-13T12:47:07Z

GIGI (feat. JMK$ & La Fève)
type: MusicAlbum
date published: 2022-11-10
track: GIGI (feat. JMK$ & La Fève)
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185956
  explicit: false
  by artist: Steban
  by artist: JMK$
  by artist: La Fève
  in album: GIGI (feat. JMK$ & La Fève)
    type: MusicAlbum
    date published: 2022-11-10
  isrc code: FR9W12235090

MAUVAIS PAYEUR
type: MusicAlbum
date published: 2021-10-21
track: MAUVAIS PAYEUR
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139000
  explicit: false
  by artist: La Fève
  in album: MAUVAIS PAYEUR
    type: MusicAlbum
    date published: 2021-10-21
  isrc code: FR9W12134554
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-03T17:41:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1
  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/2IGabiC03QhYoz6lcAmxXk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IGabiC03QhYoz6lcAmxXk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1","isrc":"FR9W12134554","name":"MAUVAIS PAYEUR","registered_at":"2026-06-03T17:41:27Z","spotify_id":"2IGabiC03QhYoz6lcAmxXk","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 0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1. 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/2IGabiC03QhYoz6lcAmxXk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IGabiC03QhYoz6lcAmxXk.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1","isrc":"FR9W12134554","name":"MAUVAIS PAYEUR","registered_at":"2026-06-03T17:41:27Z","spotify_id":"2IGabiC03QhYoz6lcAmxXk","type":"track"}

LADY D
type: MusicAlbum
date published: 2020-09-01
track: LADY D
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113692
  explicit: false
  by artist: La Fève
  in album: LADY D
    type: MusicAlbum
    date published: 2020-09-01
  isrc code: QZK6L2099664
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:33:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ae89eecbf326a0b4ae35617c391ea78a6fd1769df4abcb86945e0b6d0a79c2e
  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/0gSM7m7z0Hn9hg5Fg7yz1t.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gSM7m7z0Hn9hg5Fg7yz1t
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7ae89eecbf326a0b4ae35617c391ea78a6fd1769df4abcb86945e0b6d0a79c2e","isrc":"QZK6L2099664","name":"LADY D","registered_at":"2026-06-04T14:33:58Z","spotify_id":"0gSM7m7z0Hn9hg5Fg7yz1t","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 0x7ae89eecbf326a0b4ae35617c391ea78a6fd1769df4abcb86945e0b6d0a79c2e. 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/0gSM7m7z0Hn9hg5Fg7yz1t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gSM7m7z0Hn9hg5Fg7yz1t.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7ae89eecbf326a0b4ae35617c391ea78a6fd1769df4abcb86945e0b6d0a79c2e","isrc":"QZK6L2099664","name":"LADY D","registered_at":"2026-06-04T14:33:58Z","spotify_id":"0gSM7m7z0Hn9hg5Fg7yz1t","type":"track"}

L'AFFAMÉ
type: MusicAlbum
date published: 2020-09-01
track: L'AFFAMÉ
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157927
  explicit: false
  by artist: La Fève
  in album: L'AFFAMÉ
    type: MusicAlbum
    date published: 2020-09-01
  isrc code: QZK6K2001578
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:13:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x791baf5c4824c6ef8b8c8bc4feeb54d73704445fbcc17bb252c2b5e943c382e3
  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/4GtRESkRuv8fBGJlIZWgNt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GtRESkRuv8fBGJlIZWgNt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x791baf5c4824c6ef8b8c8bc4feeb54d73704445fbcc17bb252c2b5e943c382e3","isrc":"QZK6K2001578","name":"L'AFFAMÉ","registered_at":"2026-06-04T12:13:00Z","spotify_id":"4GtRESkRuv8fBGJlIZWgNt","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 0x791baf5c4824c6ef8b8c8bc4feeb54d73704445fbcc17bb252c2b5e943c382e3. 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/4GtRESkRuv8fBGJlIZWgNt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GtRESkRuv8fBGJlIZWgNt.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x791baf5c4824c6ef8b8c8bc4feeb54d73704445fbcc17bb252c2b5e943c382e3","isrc":"QZK6K2001578","name":"L'AFFAMÉ","registered_at":"2026-06-04T12:13:00Z","spotify_id":"4GtRESkRuv8fBGJlIZWgNt","type":"track"}

300E LA PLAQUETTE
type: MusicAlbum
date published: 2020-09-01
track: 300E LA PLAQUETTE
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140030
  explicit: false
  by artist: La Fève
  in album: 300E LA PLAQUETTE
    type: MusicAlbum
    date published: 2020-09-01
  isrc code: QZK6K2004512
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:44:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x26a02fa78b065789044959466b7afb923a646a210280918a210511f706489288
  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/4oCLR9NyRKjwTyhKtm5RSA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oCLR9NyRKjwTyhKtm5RSA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x26a02fa78b065789044959466b7afb923a646a210280918a210511f706489288","isrc":"QZK6K2004512","name":"300E LA PLAQUETTE","registered_at":"2026-06-07T05:44:35Z","spotify_id":"4oCLR9NyRKjwTyhKtm5RSA","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 0x26a02fa78b065789044959466b7afb923a646a210280918a210511f706489288. 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/4oCLR9NyRKjwTyhKtm5RSA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oCLR9NyRKjwTyhKtm5RSA.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x26a02fa78b065789044959466b7afb923a646a210280918a210511f706489288","isrc":"QZK6K2004512","name":"300E LA PLAQUETTE","registered_at":"2026-06-07T05:44:35Z","spotify_id":"4oCLR9NyRKjwTyhKtm5RSA","type":"track"}

DOUBLE F
type: MusicAlbum
date published: 2024-06-18
track: DOUBLE F
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143589
  explicit: false
  by artist: Rowjay
  by artist: La Fève
  in album: DOUBLE F
    type: MusicAlbum
    date published: 2024-06-18
  isrc code: FRX872457523
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:51:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e7eebc0c6610039d29a40e0b8e01d33cb8b78a61385ebedc4659bf7d11e8ba6
  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/5I7mB4SxOzUmuaN9pZDUmi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I7mB4SxOzUmuaN9pZDUmi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7e7eebc0c6610039d29a40e0b8e01d33cb8b78a61385ebedc4659bf7d11e8ba6","isrc":"FRX872457523","name":"DOUBLE F","registered_at":"2026-06-06T23:51:36Z","spotify_id":"5I7mB4SxOzUmuaN9pZDUmi","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 0x7e7eebc0c6610039d29a40e0b8e01d33cb8b78a61385ebedc4659bf7d11e8ba6. 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/5I7mB4SxOzUmuaN9pZDUmi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I7mB4SxOzUmuaN9pZDUmi.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7e7eebc0c6610039d29a40e0b8e01d33cb8b78a61385ebedc4659bf7d11e8ba6","isrc":"FRX872457523","name":"DOUBLE F","registered_at":"2026-06-06T23:51:36Z","spotify_id":"5I7mB4SxOzUmuaN9pZDUmi","type":"track"}

ZAY INTRO
type: MusicRecording
duration: PT1M44S
duration ms: 104313
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358711
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:01:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf44a52454d41083b4d5311da2b6e9ab36b3f86716890ae3f84168ebaac12a42
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/5WdblAl3tJu9r7S4HzeqpZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WdblAl3tJu9r7S4HzeqpZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf44a52454d41083b4d5311da2b6e9ab36b3f86716890ae3f84168ebaac12a42","isrc":"FR9W12358711","name":"ZAY INTRO","registered_at":"2026-06-04T10:01:07Z","spotify_id":"5WdblAl3tJu9r7S4HzeqpZ","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 0xdf44a52454d41083b4d5311da2b6e9ab36b3f86716890ae3f84168ebaac12a42. 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/5WdblAl3tJu9r7S4HzeqpZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WdblAl3tJu9r7S4HzeqpZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdf44a52454d41083b4d5311da2b6e9ab36b3f86716890ae3f84168ebaac12a42","isrc":"FR9W12358711","name":"ZAY INTRO","registered_at":"2026-06-04T10:01:07Z","spotify_id":"5WdblAl3tJu9r7S4HzeqpZ","type":"track"}

7W
type: MusicRecording
duration: PT2M9S
duration ms: 129308
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358712
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:37:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d89b3c1b65c8c95359502422e3abef82af68a09c58f72e4850db21018673673
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/7ax16NvlA4tGBCE4YJGC1o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ax16NvlA4tGBCE4YJGC1o
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 0x6d89b3c1b65c8c95359502422e3abef82af68a09c58f72e4850db21018673673. 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/7ax16NvlA4tGBCE4YJGC1o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ax16NvlA4tGBCE4YJGC1o.
  date published: 2026-06-13T12:47:07Z

ZAZA PART. 2
type: MusicRecording
duration: PT2M33S
duration ms: 153468
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358713
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:21:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb037c20ade41b7151b6801e9b51489bb675696ef476952a350e1cceae65e8034
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/5wrrwpdXSeZg2XfxzfsBrO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wrrwpdXSeZg2XfxzfsBrO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb037c20ade41b7151b6801e9b51489bb675696ef476952a350e1cceae65e8034","isrc":"FR9W12358713","name":"ZAZA PART. 2","registered_at":"2026-06-04T12:21:29Z","spotify_id":"5wrrwpdXSeZg2XfxzfsBrO","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 0xb037c20ade41b7151b6801e9b51489bb675696ef476952a350e1cceae65e8034. 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/5wrrwpdXSeZg2XfxzfsBrO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wrrwpdXSeZg2XfxzfsBrO.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb037c20ade41b7151b6801e9b51489bb675696ef476952a350e1cceae65e8034","isrc":"FR9W12358713","name":"ZAZA PART. 2","registered_at":"2026-06-04T12:21:29Z","spotify_id":"5wrrwpdXSeZg2XfxzfsBrO","type":"track"}

24
type: MusicRecording
duration: PT3M23S
duration ms: 203081
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358716
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:21:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x412ea47bf814da565e266a160719ada56b64164d2785ca6f4aeb6d920a5705d6
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/5ySIvhOx0P6bxhHAu3pDjT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ySIvhOx0P6bxhHAu3pDjT
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 0x412ea47bf814da565e266a160719ada56b64164d2785ca6f4aeb6d920a5705d6. 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/5ySIvhOx0P6bxhHAu3pDjT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ySIvhOx0P6bxhHAu3pDjT.
  date published: 2026-06-13T12:47:07Z

NO HOOK
type: MusicRecording
duration: PT1M38S
duration ms: 98446
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12141777
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:07:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0333de8736aed1718fdf0bc7a36598e1e9cd70e47aef8e973b464e4943615a13
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/0xw6ZfsL704tDXUvvZnLlS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xw6ZfsL704tDXUvvZnLlS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0333de8736aed1718fdf0bc7a36598e1e9cd70e47aef8e973b464e4943615a13","isrc":"FR9W12141777","name":"NO HOOK","registered_at":"2026-06-04T05:07:58Z","spotify_id":"0xw6ZfsL704tDXUvvZnLlS","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 0x0333de8736aed1718fdf0bc7a36598e1e9cd70e47aef8e973b464e4943615a13. 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/0xw6ZfsL704tDXUvvZnLlS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xw6ZfsL704tDXUvvZnLlS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0333de8736aed1718fdf0bc7a36598e1e9cd70e47aef8e973b464e4943615a13","isrc":"FR9W12141777","name":"NO HOOK","registered_at":"2026-06-04T05:07:58Z","spotify_id":"0xw6ZfsL704tDXUvvZnLlS","type":"track"}

RIP KEED
type: MusicRecording
duration: PT2M19S
duration ms: 139294
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358714
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:00:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b2f00da532ff32d10b91a723d203c1cc3dbee69597e29fbbb729c559dbe32f4
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/1o4a8ksaquTS6cY9JW44a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1o4a8ksaquTS6cY9JW44a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b2f00da532ff32d10b91a723d203c1cc3dbee69597e29fbbb729c559dbe32f4","isrc":"FR9W12358714","name":"RIP KEED","registered_at":"2026-06-05T05:00:13Z","spotify_id":"1o4a8ksaquTS6cY9JW44a9","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 0x2b2f00da532ff32d10b91a723d203c1cc3dbee69597e29fbbb729c559dbe32f4. 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/1o4a8ksaquTS6cY9JW44a9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1o4a8ksaquTS6cY9JW44a9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2b2f00da532ff32d10b91a723d203c1cc3dbee69597e29fbbb729c559dbe32f4","isrc":"FR9W12358714","name":"RIP KEED","registered_at":"2026-06-05T05:00:13Z","spotify_id":"1o4a8ksaquTS6cY9JW44a9","type":"track"}

TYPE SHIT
type: MusicRecording
duration: PT2M56S
duration ms: 176609
explicit: false
by artist: La Fève
by artist: Yung L.A.
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358715
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:41:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f
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/18wAiPgv86J3Yb9zoFJPYW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18wAiPgv86J3Yb9zoFJPYW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f","isrc":"FR9W12358715","name":"TYPE SHIT","registered_at":"2026-06-04T13:41:41Z","spotify_id":"18wAiPgv86J3Yb9zoFJPYW","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 0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f. 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/18wAiPgv86J3Yb9zoFJPYW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18wAiPgv86J3Yb9zoFJPYW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xca7bd1f52fa7ee9e304d8de8b45b961b18ca54dfa2f68537c1b4a0f5212cdb4f","isrc":"FR9W12358715","name":"TYPE SHIT","registered_at":"2026-06-04T13:41:41Z","spotify_id":"18wAiPgv86J3Yb9zoFJPYW","type":"track"}

MA CHIENNE DE TRAPLIFE
type: MusicRecording
duration: PT4M7S
duration ms: 247747
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358718
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:25:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcd6135e900f7d14eb1c69c48ee68d202f9b2e755164391805aee60f6d516cf3
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/77UO6aKVkrwzD2rEDnl6im.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77UO6aKVkrwzD2rEDnl6im
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfcd6135e900f7d14eb1c69c48ee68d202f9b2e755164391805aee60f6d516cf3","isrc":"FR9W12358718","name":"MA CHIENNE DE TRAPLIFE","registered_at":"2026-06-04T14:25:25Z","spotify_id":"77UO6aKVkrwzD2rEDnl6im","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 0xfcd6135e900f7d14eb1c69c48ee68d202f9b2e755164391805aee60f6d516cf3. 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/77UO6aKVkrwzD2rEDnl6im.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77UO6aKVkrwzD2rEDnl6im.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfcd6135e900f7d14eb1c69c48ee68d202f9b2e755164391805aee60f6d516cf3","isrc":"FR9W12358718","name":"MA CHIENNE DE TRAPLIFE","registered_at":"2026-06-04T14:25:25Z","spotify_id":"77UO6aKVkrwzD2rEDnl6im","type":"track"}

QUI ?
type: MusicRecording
duration: PT3M12S
duration ms: 192023
explicit: false
by artist: La Fève
by artist: Knucks
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358720
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:38:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0
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/7jqzUrQlx59stbR6fNebwW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jqzUrQlx59stbR6fNebwW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0","isrc":"FR9W12358720","name":"QUI ?","registered_at":"2026-06-04T15:38:14Z","spotify_id":"7jqzUrQlx59stbR6fNebwW","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 0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0. 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/7jqzUrQlx59stbR6fNebwW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jqzUrQlx59stbR6fNebwW.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0","isrc":"FR9W12358720","name":"QUI ?","registered_at":"2026-06-04T15:38:14Z","spotify_id":"7jqzUrQlx59stbR6fNebwW","type":"track"}

SUITE
type: MusicRecording
duration: PT2M52S
duration ms: 172372
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358721
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:15:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2d40a22ee5dd62e8b20951d501c11b96a9bd2dd4762fa416ff308aa2dee541a
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/5UkwGNjJx8ydBFj0vlCu5N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UkwGNjJx8ydBFj0vlCu5N
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 0xf2d40a22ee5dd62e8b20951d501c11b96a9bd2dd4762fa416ff308aa2dee541a. 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/5UkwGNjJx8ydBFj0vlCu5N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UkwGNjJx8ydBFj0vlCu5N.
  date published: 2026-06-13T12:47:07Z

NAVRÉ
type: MusicRecording
duration: PT2M8S
duration ms: 128848
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358724
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:10:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60afdd5f9ecb6894f73258b9750d11a81da1f0c0b990cff729edb0b2d25af2ad
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/4eoTEQqjlA9bkGqVghOxWD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eoTEQqjlA9bkGqVghOxWD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60afdd5f9ecb6894f73258b9750d11a81da1f0c0b990cff729edb0b2d25af2ad","isrc":"FR9W12358724","name":"NAVRÉ","registered_at":"2026-06-04T12:10:18Z","spotify_id":"4eoTEQqjlA9bkGqVghOxWD","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 0x60afdd5f9ecb6894f73258b9750d11a81da1f0c0b990cff729edb0b2d25af2ad. 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/4eoTEQqjlA9bkGqVghOxWD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eoTEQqjlA9bkGqVghOxWD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x60afdd5f9ecb6894f73258b9750d11a81da1f0c0b990cff729edb0b2d25af2ad","isrc":"FR9W12358724","name":"NAVRÉ","registered_at":"2026-06-04T12:10:18Z","spotify_id":"4eoTEQqjlA9bkGqVghOxWD","type":"track"}

MAUVAIS PAYEUR
type: MusicRecording
duration: PT2M18S
duration ms: 138101
explicit: false
by artist: La Fève
in album: ERRR
  type: MusicAlbum
  date published: 2021-12-17
isrc code: FR9W12134554
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T02:02:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1
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/18gJ5bLhq6cfKJefdwzGpj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18gJ5bLhq6cfKJefdwzGpj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1","isrc":"FR9W12134554","name":"MAUVAIS PAYEUR","registered_at":"2026-06-02T02:02:25Z","spotify_id":"18gJ5bLhq6cfKJefdwzGpj","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 0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1. 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/18gJ5bLhq6cfKJefdwzGpj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18gJ5bLhq6cfKJefdwzGpj.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xad6dc2269eaddc19e6284f7fd01f6f842a14cd3980caa8839abc6d3cad9e02e1","isrc":"FR9W12134554","name":"MAUVAIS PAYEUR","registered_at":"2026-06-02T02:02:25Z","spotify_id":"18gJ5bLhq6cfKJefdwzGpj","type":"track"}

NOSTALGIE INTERLUDE
type: MusicRecording
duration: PT2M21S
duration ms: 141047
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358717
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:41:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5966584a4fc574780f82871a205c44a32bd294f4b51440aa3e4debeeeacb6bcf
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/0A7VBXiDSz2CMtskO7iK3v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A7VBXiDSz2CMtskO7iK3v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5966584a4fc574780f82871a205c44a32bd294f4b51440aa3e4debeeeacb6bcf","isrc":"FR9W12358717","name":"NOSTALGIE INTERLUDE","registered_at":"2026-06-05T11:41:17Z","spotify_id":"0A7VBXiDSz2CMtskO7iK3v","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 0x5966584a4fc574780f82871a205c44a32bd294f4b51440aa3e4debeeeacb6bcf. 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/0A7VBXiDSz2CMtskO7iK3v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A7VBXiDSz2CMtskO7iK3v.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5966584a4fc574780f82871a205c44a32bd294f4b51440aa3e4debeeeacb6bcf","isrc":"FR9W12358717","name":"NOSTALGIE INTERLUDE","registered_at":"2026-06-05T11:41:17Z","spotify_id":"0A7VBXiDSz2CMtskO7iK3v","type":"track"}

HOMESTUDIO
type: MusicRecording
duration: PT2M41S
duration ms: 161687
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358719
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:45:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe31934531dd92d5297bd4aae702246b4d8884ea33df740bc217f6b4e44c9d5ba
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/0laKhPDyeK2LVLgy7JNH8d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0laKhPDyeK2LVLgy7JNH8d
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 0xe31934531dd92d5297bd4aae702246b4d8884ea33df740bc217f6b4e44c9d5ba. 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/0laKhPDyeK2LVLgy7JNH8d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0laKhPDyeK2LVLgy7JNH8d.
  date published: 2026-06-13T12:47:07Z

500
type: MusicRecording
duration: PT2M49S
duration ms: 169017
explicit: false
by artist: La Fève
by artist: Tiakola
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358723
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:52:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4669aa95d6a6635446edd03daf5e14d4610cb662e1fd35bd0126432d8b7a496f
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/1dyyYwgfDLt7v0JzQ1JmJu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dyyYwgfDLt7v0JzQ1JmJu
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 0x4669aa95d6a6635446edd03daf5e14d4610cb662e1fd35bd0126432d8b7a496f. 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/1dyyYwgfDLt7v0JzQ1JmJu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dyyYwgfDLt7v0JzQ1JmJu.
  date published: 2026-06-13T12:47:07Z

OUVRE LA PORTE!
type: MusicRecording
duration: PT1M45S
duration ms: 105201
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358725
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:28:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd00e425d879a05a1e0771ca06f9ab7f0c54779b60b6509b9837228f9f1ba97c1
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/72goBsAzE3usjmmrdq4Lk6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72goBsAzE3usjmmrdq4Lk6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd00e425d879a05a1e0771ca06f9ab7f0c54779b60b6509b9837228f9f1ba97c1","isrc":"FR9W12358725","name":"OUVRE LA PORTE!","registered_at":"2026-06-04T14:28:36Z","spotify_id":"72goBsAzE3usjmmrdq4Lk6","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 0xd00e425d879a05a1e0771ca06f9ab7f0c54779b60b6509b9837228f9f1ba97c1. 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/72goBsAzE3usjmmrdq4Lk6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72goBsAzE3usjmmrdq4Lk6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd00e425d879a05a1e0771ca06f9ab7f0c54779b60b6509b9837228f9f1ba97c1","isrc":"FR9W12358725","name":"OUVRE LA PORTE!","registered_at":"2026-06-04T14:28:36Z","spotify_id":"72goBsAzE3usjmmrdq4Lk6","type":"track"}

LOYAL
type: MusicRecording
duration: PT3M48S
duration ms: 228192
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358722
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:52:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x604f7b2a8911febe7f00b9ebbd6b72c1e3b8430ea3a3b8068fd8594edb28fb23
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/7GzrdM0tPqKZ564YeLM1Vc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GzrdM0tPqKZ564YeLM1Vc
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 0x604f7b2a8911febe7f00b9ebbd6b72c1e3b8430ea3a3b8068fd8594edb28fb23. 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/7GzrdM0tPqKZ564YeLM1Vc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GzrdM0tPqKZ564YeLM1Vc.
  date published: 2026-06-13T12:47:07Z

RIP DOLPH
type: MusicRecording
duration: PT3M11S
duration ms: 191955
explicit: false
by artist: La Fève
by artist: Zequin
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358726
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:54:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366
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/1iUVsMz0TYlRAca6JKUOBv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iUVsMz0TYlRAca6JKUOBv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366","isrc":"FR9W12358726","name":"RIP DOLPH","registered_at":"2026-06-04T15:54:04Z","spotify_id":"1iUVsMz0TYlRAca6JKUOBv","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 0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366. 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/1iUVsMz0TYlRAca6JKUOBv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iUVsMz0TYlRAca6JKUOBv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb8ad8d92b7c84497d903eda6fee5a78683fdd28d9afada98ac1fd338617c8366","isrc":"FR9W12358726","name":"RIP DOLPH","registered_at":"2026-06-04T15:54:04Z","spotify_id":"1iUVsMz0TYlRAca6JKUOBv","type":"track"}

DJ
type: MusicRecording
duration: PT3M42S
duration ms: 222549
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358727
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:39:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88ecc921106296afc363b87afd25e7ad7a45c8f8d025f3e14b878cd76c8ccfea
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/7qrKyhcIji69UApciuGPqS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qrKyhcIji69UApciuGPqS
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 0x88ecc921106296afc363b87afd25e7ad7a45c8f8d025f3e14b878cd76c8ccfea. 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/7qrKyhcIji69UApciuGPqS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qrKyhcIji69UApciuGPqS.
  date published: 2026-06-13T12:47:07Z

OUTRO
type: MusicRecording
duration: PT4M41S
duration ms: 281811
explicit: false
by artist: La Fève
in album: 24
  type: MusicAlbum
  date published: 2023-12-21
isrc code: FR9W12358728
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:51:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0aa1b6112a696942a28b29e114f8db5796634d9ee0799469080eb7cdb41f0850
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/182GXrpAdB1XV1mJlSSITn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/182GXrpAdB1XV1mJlSSITn
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 0x0aa1b6112a696942a28b29e114f8db5796634d9ee0799469080eb7cdb41f0850. 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/182GXrpAdB1XV1mJlSSITn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/182GXrpAdB1XV1mJlSSITn.
  date published: 2026-06-13T12:47:07Z