Yvnnis
type: MusicGroup
genre: new wave
popularity: 49
followers: 62185
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa53f213bc9be6fb01525c996a892fa336c79fe349bb0b80e60caf0e3754f43cc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc1124ae-86ba-439d-b9c4-030951d49b70.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc1124ae-86ba-439d-b9c4-030951d49b70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc1124ae-86ba-439d-b9c4-030951d49b70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xa53f213bc9be6fb01525c996a892fa336c79fe349bb0b80e60caf0e3754f43cc. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc1124ae-86ba-439d-b9c4-030951d49b70.json and https://artists.proofprofile.net/proofs/artist/dc1124ae-86ba-439d-b9c4-030951d49b70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
  track: GRAND PONT
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171257
    explicit: false
    by artist: Yvnnis
    in album: L'AFRO OU LES TRESSES
      type: MusicAlbum
      date published: 2024-01-12
    isrc code: FR9W12356052
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T15:42:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1f33f67e5126dd8b29b79a73f83cc1d6b89e9050491372bc83c03f3c3dbbd8bf
    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/2eop2JRX1BnVw308LrBdjJ.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eop2JRX1BnVw308LrBdjJ
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x1f33f67e5126dd8b29b79a73f83cc1d6b89e9050491372bc83c03f3c3dbbd8bf","isrc":"FR9W12356052","name":"GRAND PONT","registered_at":"2026-06-06T15:42:20Z","spotify_id":"2eop2JRX1BnVw308LrBdjJ","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 0x1f33f67e5126dd8b29b79a73f83cc1d6b89e9050491372bc83c03f3c3dbbd8bf. 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/2eop2JRX1BnVw308LrBdjJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eop2JRX1BnVw308LrBdjJ.
      date published: 2026-06-13T12:53:06Z
      text: {"copyright_id":"0x1f33f67e5126dd8b29b79a73f83cc1d6b89e9050491372bc83c03f3c3dbbd8bf","isrc":"FR9W12356052","name":"GRAND PONT","registered_at":"2026-06-06T15:42:20Z","spotify_id":"2eop2JRX1BnVw308LrBdjJ","type":"track"}
  track: GARE DU NORD
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191637
    explicit: false
    by artist: Yvnnis
    in album: L'AFRO OU LES TRESSES
      type: MusicAlbum
      date published: 2024-01-12
    isrc code: FR9W12352446
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T09:42:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e
    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/2KjPE7Km3e8ILfin60DEFF.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KjPE7Km3e8ILfin60DEFF
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e","isrc":"FR9W12352446","name":"GARE DU NORD","registered_at":"2026-06-04T09:42:42Z","spotify_id":"2KjPE7Km3e8ILfin60DEFF","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 0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e. 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/2KjPE7Km3e8ILfin60DEFF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KjPE7Km3e8ILfin60DEFF.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e","isrc":"FR9W12352446","name":"GARE DU NORD","registered_at":"2026-06-04T09:42:42Z","spotify_id":"2KjPE7Km3e8ILfin60DEFF","type":"track"}
  track: CHAMPAGNE & JERSEYS
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183537
    explicit: false
    by artist: Yvnnis
    in album: L'AFRO OU LES TRESSES
      type: MusicAlbum
      date published: 2024-01-12
    isrc code: FR9W12356053
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T14:44:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfaa17f18ef8fd4dbc31ee42513ee7f4a28638967317bd4a45f6ffaa4f619f5df
    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/1CwYiTKn6jUT7GOWAt8mK8.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CwYiTKn6jUT7GOWAt8mK8
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xfaa17f18ef8fd4dbc31ee42513ee7f4a28638967317bd4a45f6ffaa4f619f5df","isrc":"FR9W12356053","name":"CHAMPAGNE & JERSEYS","registered_at":"2026-06-04T14:44:39Z","spotify_id":"1CwYiTKn6jUT7GOWAt8mK8","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 0xfaa17f18ef8fd4dbc31ee42513ee7f4a28638967317bd4a45f6ffaa4f619f5df. 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/1CwYiTKn6jUT7GOWAt8mK8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CwYiTKn6jUT7GOWAt8mK8.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xfaa17f18ef8fd4dbc31ee42513ee7f4a28638967317bd4a45f6ffaa4f619f5df","isrc":"FR9W12356053","name":"CHAMPAGNE & JERSEYS","registered_at":"2026-06-04T14:44:39Z","spotify_id":"1CwYiTKn6jUT7GOWAt8mK8","type":"track"}
  track: LE PIÈGE
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194893
    explicit: false
    by artist: Yvnnis
    in album: L'AFRO OU LES TRESSES
      type: MusicAlbum
      date published: 2024-01-12
    isrc code: FR9W12356054
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T05:03:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f
    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: 2 ACCORDS - INTERLUDE
  track: SEEDORF
  track: SATIVA
  track: MANAGER
  track: JE(U)
album: NOVAE
album: PARHELIA
album: SCORE!
album: PAS UN VRAI
album: LE PIÈGE
album: GARE DU NORD
album: NO STRESS
album: HÉROS
album: POCKET
album: ETERNAL YOUTH
album: STRASS
album: SUMMER EMOTIONS TAPE
track: CQSS
track: C'EST MORT QU'ON M'AIME
track: DANS L'THÈME
track: Marche C
track: -94°C
track: Colibri
track: GRAND PONT
track: GARE DU NORD
track: CHAMPAGNE & JERSEYS
track: LE PIÈGE
track: 2 ACCORDS - INTERLUDE
track: SEEDORF
track: SATIVA
track: MANAGER
track: JE(U)
track: CBPM
track: WASHINGTON
track: IAN WRIGHT
track: +74

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/1S9RujmS84NlNcTMlmW7XU.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S9RujmS84NlNcTMlmW7XU

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f","isrc":"FR9W12356054","name":"LE PIÈGE","registered_at":"2026-06-05T05:03:45Z","spotify_id":"1S9RujmS84NlNcTMlmW7XU","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 0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f. 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/1S9RujmS84NlNcTMlmW7XU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S9RujmS84NlNcTMlmW7XU.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f","isrc":"FR9W12356054","name":"LE PIÈGE","registered_at":"2026-06-05T05:03:45Z","spotify_id":"1S9RujmS84NlNcTMlmW7XU","type":"track"}

2 ACCORDS - INTERLUDE
type: MusicRecording
duration: PT1M26S
duration ms: 86590
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356524
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T13:57:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcbe88650d10b88194b0e0afbe2f7f5801f81559c9226ec17e401a26a66ad4dc
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/31yVBeB5hRuGUo0UAaStqs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31yVBeB5hRuGUo0UAaStqs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfcbe88650d10b88194b0e0afbe2f7f5801f81559c9226ec17e401a26a66ad4dc","isrc":"FR9W12356524","name":"2 ACCORDS - INTERLUDE","registered_at":"2026-06-09T13:57:22Z","spotify_id":"31yVBeB5hRuGUo0UAaStqs","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 0xfcbe88650d10b88194b0e0afbe2f7f5801f81559c9226ec17e401a26a66ad4dc. 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/31yVBeB5hRuGUo0UAaStqs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31yVBeB5hRuGUo0UAaStqs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfcbe88650d10b88194b0e0afbe2f7f5801f81559c9226ec17e401a26a66ad4dc","isrc":"FR9W12356524","name":"2 ACCORDS - INTERLUDE","registered_at":"2026-06-09T13:57:22Z","spotify_id":"31yVBeB5hRuGUo0UAaStqs","type":"track"}

SEEDORF
type: MusicRecording
duration: PT2M12S
duration ms: 132378
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:19:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7f55242b8416a0ddc5453f37172920bf880da3d22c0d314d3976e8945af6dcb
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/183XD571i4MiGgyYyRzZYf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/183XD571i4MiGgyYyRzZYf
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 0xd7f55242b8416a0ddc5453f37172920bf880da3d22c0d314d3976e8945af6dcb. 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/183XD571i4MiGgyYyRzZYf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/183XD571i4MiGgyYyRzZYf.
  date published: 2026-06-13T17:25:41Z

SATIVA
type: MusicRecording
duration: PT2M0S
duration ms: 120962
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:59:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14bbb45f6802030def25cb80d1025cfa27d9902d90a9fe0e5b41c8e8303fff08
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/2qqXlBPzplDTtKUvbwQ3AI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qqXlBPzplDTtKUvbwQ3AI
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 0x14bbb45f6802030def25cb80d1025cfa27d9902d90a9fe0e5b41c8e8303fff08. 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/2qqXlBPzplDTtKUvbwQ3AI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qqXlBPzplDTtKUvbwQ3AI.
  date published: 2026-06-13T17:25:41Z

MANAGER
type: MusicRecording
duration: PT2M30S
duration ms: 150808
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356525
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T00:33:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25645bc528d47b7192413dfaf6c00fc2ab6885a1bf116374b57da7e847e2ebb4
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/34fSdBbvTBHKQoFbEamyIc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34fSdBbvTBHKQoFbEamyIc
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 0x25645bc528d47b7192413dfaf6c00fc2ab6885a1bf116374b57da7e847e2ebb4. 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/34fSdBbvTBHKQoFbEamyIc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34fSdBbvTBHKQoFbEamyIc.
  date published: 2026-06-13T15:41:10Z

JE(U)
type: MusicRecording
duration: PT2M51S
duration ms: 171631
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:24:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c29d81f38424f2d3139933eec6f16c2d0a647735fe5113c2af802126184f55b
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/2tp31MXqNPMg5onOpIPScO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tp31MXqNPMg5onOpIPScO
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 0x8c29d81f38424f2d3139933eec6f16c2d0a647735fe5113c2af802126184f55b. 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/2tp31MXqNPMg5onOpIPScO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tp31MXqNPMg5onOpIPScO.
  date published: 2026-06-13T12:53:06Z

NOVAE
type: MusicAlbum
date published: 2023-01-13
track: CBPM
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149754
  explicit: false
  by artist: Yvnnis
  in album: NOVAE
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: QZTBB2205533
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:20:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5c72717a17ad8cc024b1939910bdf229e57daffd2da998f9cbe668c74b3df09
  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/6F7PhVoqvzihZi4iyx23q9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F7PhVoqvzihZi4iyx23q9
  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 0xa5c72717a17ad8cc024b1939910bdf229e57daffd2da998f9cbe668c74b3df09. 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/6F7PhVoqvzihZi4iyx23q9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F7PhVoqvzihZi4iyx23q9.
    date published: 2026-06-13T15:41:10Z
track: WASHINGTON
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122785
  explicit: false
  by artist: Yvnnis
  in album: NOVAE
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: QZTBB2205534
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:59:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d003b08fd935eb6420f64847a278f2319e0bde79ab16603f2f25df730c91f6c
  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/0UNrgEDmI6AfmXMXfUPHpz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UNrgEDmI6AfmXMXfUPHpz
  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 0x8d003b08fd935eb6420f64847a278f2319e0bde79ab16603f2f25df730c91f6c. 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/0UNrgEDmI6AfmXMXfUPHpz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UNrgEDmI6AfmXMXfUPHpz.
    date published: 2026-06-13T17:25:41Z
track: IAN WRIGHT
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105000
  explicit: false
  by artist: Yvnnis
  in album: NOVAE
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: QZTBB2205535
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:24:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2eb94717d047b0b0a36c5710c4577507564eab96625575b117612207b7a3ea5e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1CWO8j9CCkBkQkozNb72H9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CWO8j9CCkBkQkozNb72H9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2eb94717d047b0b0a36c5710c4577507564eab96625575b117612207b7a3ea5e","isrc":"QZTBB2205535","name":"IAN WRIGHT","registered_at":"2026-06-08T14:24:19Z","spotify_id":"1CWO8j9CCkBkQkozNb72H9","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 0x2eb94717d047b0b0a36c5710c4577507564eab96625575b117612207b7a3ea5e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CWO8j9CCkBkQkozNb72H9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CWO8j9CCkBkQkozNb72H9.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x2eb94717d047b0b0a36c5710c4577507564eab96625575b117612207b7a3ea5e","isrc":"QZTBB2205535","name":"IAN WRIGHT","registered_at":"2026-06-08T14:24:19Z","spotify_id":"1CWO8j9CCkBkQkozNb72H9","type":"track"}
track: +74
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161959
  explicit: false
  by artist: Yvnnis
  by artist: AAMO
  in album: NOVAE
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: QZTBB2205536
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:45:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f042461fa2acc4d5b6b749d15c190efb65942d846f17af5b55054fe9b8eb558
  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/6REPV2AEXgZQ4yMZJ1ocbx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6REPV2AEXgZQ4yMZJ1ocbx
  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 0x5f042461fa2acc4d5b6b749d15c190efb65942d846f17af5b55054fe9b8eb558. 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/6REPV2AEXgZQ4yMZJ1ocbx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6REPV2AEXgZQ4yMZJ1ocbx.
    date published: 2026-06-13T12:47:07Z
track: ENCORE
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150428
  explicit: false
  by artist: Yvnnis
  in album: NOVAE
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: QZTBB2205537
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:08:31+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: HÉROS
track: Nx2
track: SUR LE GUN
track: VLA
track: SOLEIL PLUVIEUX

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdf4b1a175162345bce505bae4c2b12eec42002ef2da7b66b17f511591c6b7fc3

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/5oZkHsxGmMVzyBplGpit2d.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oZkHsxGmMVzyBplGpit2d

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4b1a175162345bce505bae4c2b12eec42002ef2da7b66b17f511591c6b7fc3. 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/5oZkHsxGmMVzyBplGpit2d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oZkHsxGmMVzyBplGpit2d.
date published: 2026-06-13T12:47:07Z

HÉROS
type: MusicRecording
duration: PT2M28S
duration ms: 148285
explicit: false
by artist: Yvnnis
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTAY2239840
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:26:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75e5ce382422aedfc2cad95b2d9ad34f952b85ad52b08224ce8419a6e3480bab
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/6rXrpyjMECjAuLlgcW5TXz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rXrpyjMECjAuLlgcW5TXz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75e5ce382422aedfc2cad95b2d9ad34f952b85ad52b08224ce8419a6e3480bab","isrc":"QZTAY2239840","name":"HÉROS","registered_at":"2026-06-04T14:26:18Z","spotify_id":"6rXrpyjMECjAuLlgcW5TXz","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 0x75e5ce382422aedfc2cad95b2d9ad34f952b85ad52b08224ce8419a6e3480bab. 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/6rXrpyjMECjAuLlgcW5TXz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rXrpyjMECjAuLlgcW5TXz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x75e5ce382422aedfc2cad95b2d9ad34f952b85ad52b08224ce8419a6e3480bab","isrc":"QZTAY2239840","name":"HÉROS","registered_at":"2026-06-04T14:26:18Z","spotify_id":"6rXrpyjMECjAuLlgcW5TXz","type":"track"}

Nx2
type: MusicRecording
duration: PT2M6S
duration ms: 126000
explicit: false
by artist: Yvnnis
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTBB2205538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:47:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e91700f076907804b67d361c0f25215cdfbacb2de58c454e299323b204f9ad1
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/0TjbcsdnB1yWVVemo2Haka.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TjbcsdnB1yWVVemo2Haka
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 0x2e91700f076907804b67d361c0f25215cdfbacb2de58c454e299323b204f9ad1. 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/0TjbcsdnB1yWVVemo2Haka.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TjbcsdnB1yWVVemo2Haka.
  date published: 2026-06-13T15:41:10Z

SUR LE GUN
type: MusicRecording
duration: PT2M16S
duration ms: 136696
explicit: false
by artist: Yvnnis
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTBB2205539
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:44:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34d087c6353d844aac506d3df40d9c28adc93a6331a5e955bf750299e0c8ff4e
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/2Rs0ueNGhjxXnGLdCSEiQE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Rs0ueNGhjxXnGLdCSEiQE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34d087c6353d844aac506d3df40d9c28adc93a6331a5e955bf750299e0c8ff4e","isrc":"QZTBB2205539","name":"SUR LE GUN","registered_at":"2026-06-08T22:44:30Z","spotify_id":"2Rs0ueNGhjxXnGLdCSEiQE","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 0x34d087c6353d844aac506d3df40d9c28adc93a6331a5e955bf750299e0c8ff4e. 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/2Rs0ueNGhjxXnGLdCSEiQE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Rs0ueNGhjxXnGLdCSEiQE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x34d087c6353d844aac506d3df40d9c28adc93a6331a5e955bf750299e0c8ff4e","isrc":"QZTBB2205539","name":"SUR LE GUN","registered_at":"2026-06-08T22:44:30Z","spotify_id":"2Rs0ueNGhjxXnGLdCSEiQE","type":"track"}

VLA
type: MusicRecording
duration: PT3M9S
duration ms: 189142
explicit: false
by artist: Yvnnis
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTBB2205540
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:39:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8386e75cbe96cfe1aa3a58634c57704fdcca1ae5c8395129a2831b8fb7a46d7
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/1A9CjYkZGx4KOhoONIKjdZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1A9CjYkZGx4KOhoONIKjdZ
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 0xe8386e75cbe96cfe1aa3a58634c57704fdcca1ae5c8395129a2831b8fb7a46d7. 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/1A9CjYkZGx4KOhoONIKjdZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1A9CjYkZGx4KOhoONIKjdZ.
  date published: 2026-06-13T15:41:10Z

SOLEIL PLUVIEUX
type: MusicRecording
duration: PT3M1S
duration ms: 181665
explicit: false
by artist: Yvnnis
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTBB2205541
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:12:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc998f7dff5e92d858fe8bbb8c90ea3f9a0761353e18a0df8d56fbeee88fc3abe
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/2ZTg2mPdVQHGaAgjK2mepc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZTg2mPdVQHGaAgjK2mepc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc998f7dff5e92d858fe8bbb8c90ea3f9a0761353e18a0df8d56fbeee88fc3abe","isrc":"QZTBB2205541","name":"SOLEIL PLUVIEUX","registered_at":"2026-06-07T09:12:22Z","spotify_id":"2ZTg2mPdVQHGaAgjK2mepc","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 0xc998f7dff5e92d858fe8bbb8c90ea3f9a0761353e18a0df8d56fbeee88fc3abe. 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/2ZTg2mPdVQHGaAgjK2mepc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZTg2mPdVQHGaAgjK2mepc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc998f7dff5e92d858fe8bbb8c90ea3f9a0761353e18a0df8d56fbeee88fc3abe","isrc":"QZTBB2205541","name":"SOLEIL PLUVIEUX","registered_at":"2026-06-07T09:12:22Z","spotify_id":"2ZTg2mPdVQHGaAgjK2mepc","type":"track"}

PARHELIA
type: MusicAlbum
date published: 2022-02-18
track: LE PASSÉ
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237158
  explicit: false
  by artist: Yvnnis
  by artist: LILCHICK
  in album: PARHELIA
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZFZ72205951
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:39:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3de47a2b99d748635a212ca37e1852759118b73c3db785852a7e24c41d25ed27
  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/2QVpEOZVgyiILGcHepmVlr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QVpEOZVgyiILGcHepmVlr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3de47a2b99d748635a212ca37e1852759118b73c3db785852a7e24c41d25ed27","isrc":"QZFZ72205951","name":"LE PASSÉ","registered_at":"2026-06-08T05:39:42Z","spotify_id":"2QVpEOZVgyiILGcHepmVlr","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 0x3de47a2b99d748635a212ca37e1852759118b73c3db785852a7e24c41d25ed27. 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/2QVpEOZVgyiILGcHepmVlr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QVpEOZVgyiILGcHepmVlr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3de47a2b99d748635a212ca37e1852759118b73c3db785852a7e24c41d25ed27","isrc":"QZFZ72205951","name":"LE PASSÉ","registered_at":"2026-06-08T05:39:42Z","spotify_id":"2QVpEOZVgyiILGcHepmVlr","type":"track"}
track: GOYARD
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217846
  explicit: false
  by artist: Yvnnis
  by artist: LILCHICK
  in album: PARHELIA
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZFZ72205952
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:19:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x086b895c07b21c6d522810afde94588711673f916046321d5df4a149db5a171b
  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/20jAXwDiTnbCHKeCTCetzV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20jAXwDiTnbCHKeCTCetzV
  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 0x086b895c07b21c6d522810afde94588711673f916046321d5df4a149db5a171b. 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/20jAXwDiTnbCHKeCTCetzV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20jAXwDiTnbCHKeCTCetzV.
    date published: 2026-06-13T17:25:41Z
track: KATAS
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190072
  explicit: false
  by artist: Yvnnis
  by artist: LILCHICK
  in album: PARHELIA
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZFZ72205953
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T22:50:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x271108598954abedfde9d66dc35b5e2c78ebace1fbb6bd3c76ad36d5550930de
  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/3trtVSKnRV1lxF2NCRsl8e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3trtVSKnRV1lxF2NCRsl8e
  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 0x271108598954abedfde9d66dc35b5e2c78ebace1fbb6bd3c76ad36d5550930de. 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/3trtVSKnRV1lxF2NCRsl8e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3trtVSKnRV1lxF2NCRsl8e.
    date published: 2026-06-13T15:41:10Z
track: +1
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175615
  explicit: false
  by artist: Yvnnis
  by artist: LILCHICK
  in album: PARHELIA
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZFZ72205954
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T10:29:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb437da12ef1c04bc6184eec0ada189604a45ac525dd9cf252f153d0017ff661
  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/7CCQXt2C5GVzH5AHvzRpUv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CCQXt2C5GVzH5AHvzRpUv
  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 0xbb437da12ef1c04bc6184eec0ada189604a45ac525dd9cf252f153d0017ff661. 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/7CCQXt2C5GVzH5AHvzRpUv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CCQXt2C5GVzH5AHvzRpUv.
    date published: 2026-06-13T15:41:10Z
track: CENDRES INTERLUDE
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119538
  explicit: false
  by artist: Yvnnis
  by artist: LILCHICK
  in album: PARHELIA
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZFZ72205955
  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: J'AIME!
track: 94 CONNEXION
track: BEE GEES
track: MEKTOUB OUTRO

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T16:59:10+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0fe3bd8209ecfb5c701ea78cd1848afa71c6ef674dcb34fc4cd261b07e729e5b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5jZNUPxacSw5I7Tm7ly1R0.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jZNUPxacSw5I7Tm7ly1R0

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0fe3bd8209ecfb5c701ea78cd1848afa71c6ef674dcb34fc4cd261b07e729e5b","isrc":"QZFZ72205955","name":"CENDRES INTERLUDE","registered_at":"2026-06-19T16:59:10Z","spotify_id":"5jZNUPxacSw5I7Tm7ly1R0","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 0x0fe3bd8209ecfb5c701ea78cd1848afa71c6ef674dcb34fc4cd261b07e729e5b. 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/5jZNUPxacSw5I7Tm7ly1R0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jZNUPxacSw5I7Tm7ly1R0.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x0fe3bd8209ecfb5c701ea78cd1848afa71c6ef674dcb34fc4cd261b07e729e5b","isrc":"QZFZ72205955","name":"CENDRES INTERLUDE","registered_at":"2026-06-19T16:59:10Z","spotify_id":"5jZNUPxacSw5I7Tm7ly1R0","type":"track"}

J'AIME!
type: MusicRecording
duration: PT3M26S
duration ms: 206769
explicit: false
by artist: Yvnnis
by artist: LILCHICK
in album: PARHELIA
  type: MusicAlbum
  date published: 2022-02-18
isrc code: QZFZ72205956
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:53:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e287ccccc6a76b409bfc7fb01d017a322a7b82c4ab36590dfd1029780fad60b
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/2SJC2n29M6QxUXhAfEipnj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SJC2n29M6QxUXhAfEipnj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e287ccccc6a76b409bfc7fb01d017a322a7b82c4ab36590dfd1029780fad60b. 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/2SJC2n29M6QxUXhAfEipnj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SJC2n29M6QxUXhAfEipnj.
  date published: 2026-07-02T03:55:08Z

94 CONNEXION
type: MusicRecording
duration: PT3M19S
duration ms: 199634
explicit: false
by artist: Yvnnis
by artist: LILCHICK
by artist: NeS
in album: PARHELIA
  type: MusicAlbum
  date published: 2022-02-18
isrc code: QZFZ72205957
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:02:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac9269e05861017797bbb7a289ef0d11845ddd92da0aafcbaafc47eeece22d9c
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/5qcZ0rsl4IU7WR5XTDZkcg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qcZ0rsl4IU7WR5XTDZkcg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac9269e05861017797bbb7a289ef0d11845ddd92da0aafcbaafc47eeece22d9c","isrc":"QZFZ72205957","name":"94 CONNEXION","registered_at":"2026-06-05T13:02:24Z","spotify_id":"5qcZ0rsl4IU7WR5XTDZkcg","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 0xac9269e05861017797bbb7a289ef0d11845ddd92da0aafcbaafc47eeece22d9c. 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/5qcZ0rsl4IU7WR5XTDZkcg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qcZ0rsl4IU7WR5XTDZkcg.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xac9269e05861017797bbb7a289ef0d11845ddd92da0aafcbaafc47eeece22d9c","isrc":"QZFZ72205957","name":"94 CONNEXION","registered_at":"2026-06-05T13:02:24Z","spotify_id":"5qcZ0rsl4IU7WR5XTDZkcg","type":"track"}

BEE GEES
type: MusicRecording
duration: PT2M35S
duration ms: 155331
explicit: false
by artist: Yvnnis
by artist: LILCHICK
in album: PARHELIA
  type: MusicAlbum
  date published: 2022-02-18
isrc code: QZFZ72205958
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:13:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe14098b5d963b98e10a1339455944940f522202373a64dcbbcfb5e64eced2066
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/27Q7ZPUK6tD3OeEegMGMHR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27Q7ZPUK6tD3OeEegMGMHR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe14098b5d963b98e10a1339455944940f522202373a64dcbbcfb5e64eced2066","isrc":"QZFZ72205958","name":"BEE GEES","registered_at":"2026-06-05T05:13:52Z","spotify_id":"27Q7ZPUK6tD3OeEegMGMHR","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 0xe14098b5d963b98e10a1339455944940f522202373a64dcbbcfb5e64eced2066. 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/27Q7ZPUK6tD3OeEegMGMHR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27Q7ZPUK6tD3OeEegMGMHR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe14098b5d963b98e10a1339455944940f522202373a64dcbbcfb5e64eced2066","isrc":"QZFZ72205958","name":"BEE GEES","registered_at":"2026-06-05T05:13:52Z","spotify_id":"27Q7ZPUK6tD3OeEegMGMHR","type":"track"}

MEKTOUB OUTRO
type: MusicRecording
duration: PT3M32S
duration ms: 212538
explicit: false
by artist: Yvnnis
by artist: LILCHICK
in album: PARHELIA
  type: MusicAlbum
  date published: 2022-02-18
isrc code: QZFZ72205959
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:32:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc699d161858c503f9f5b190d87cd3b6a124e8526bde0f8cf64df1111bec6d3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0OMP4emsI74sMLJ4kVt0KG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OMP4emsI74sMLJ4kVt0KG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc699d161858c503f9f5b190d87cd3b6a124e8526bde0f8cf64df1111bec6d3a","isrc":"QZFZ72205959","name":"MEKTOUB OUTRO","registered_at":"2026-06-10T21:32:17Z","spotify_id":"0OMP4emsI74sMLJ4kVt0KG","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 0xdc699d161858c503f9f5b190d87cd3b6a124e8526bde0f8cf64df1111bec6d3a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OMP4emsI74sMLJ4kVt0KG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OMP4emsI74sMLJ4kVt0KG.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xdc699d161858c503f9f5b190d87cd3b6a124e8526bde0f8cf64df1111bec6d3a","isrc":"QZFZ72205959","name":"MEKTOUB OUTRO","registered_at":"2026-06-10T21:32:17Z","spotify_id":"0OMP4emsI74sMLJ4kVt0KG","type":"track"}

SCORE!
type: MusicAlbum
date published: 2024-06-28
track: FÉDÉTOUR
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135109
  explicit: false
  by artist: Yvnnis
  in album: SCORE!
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: FR9W12430874
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:22:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x63402d7f7599e8166c3b963a88d31b7eeb5fb3d45381f5761d61949ac74bbc04
  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/5V5jKiGJ56VZCftwEnNCxN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V5jKiGJ56VZCftwEnNCxN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x63402d7f7599e8166c3b963a88d31b7eeb5fb3d45381f5761d61949ac74bbc04","isrc":"FR9W12430874","name":"FÉDÉTOUR","registered_at":"2026-06-07T05:22:18Z","spotify_id":"5V5jKiGJ56VZCftwEnNCxN","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 0x63402d7f7599e8166c3b963a88d31b7eeb5fb3d45381f5761d61949ac74bbc04. 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/5V5jKiGJ56VZCftwEnNCxN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V5jKiGJ56VZCftwEnNCxN.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x63402d7f7599e8166c3b963a88d31b7eeb5fb3d45381f5761d61949ac74bbc04","isrc":"FR9W12430874","name":"FÉDÉTOUR","registered_at":"2026-06-07T05:22:18Z","spotify_id":"5V5jKiGJ56VZCftwEnNCxN","type":"track"}
track: DONNELEGO
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149776
  explicit: false
  by artist: Yvnnis
  in album: SCORE!
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: FR9W12430876
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:48:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7774a1e964effdf2e3dc3e205eaee052bf3572ea0a87e66698159d78c379976f
  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/1WWEdOyqdRp4OZzFwIJaQn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WWEdOyqdRp4OZzFwIJaQn
  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 0x7774a1e964effdf2e3dc3e205eaee052bf3572ea0a87e66698159d78c379976f. 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/1WWEdOyqdRp4OZzFwIJaQn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WWEdOyqdRp4OZzFwIJaQn.
    date published: 2026-06-13T17:25:41Z
track: ATARI
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139804
  explicit: false
  by artist: Yvnnis
  in album: SCORE!
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: FR9W12430875
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:22:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x76e008327d13125bcd1954b4a9ffa96538c67991d23d4e26fe48db3bbc5c8a42
  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/23LEtU3GbbaJe3PWVhcOUH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23LEtU3GbbaJe3PWVhcOUH
  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 0x76e008327d13125bcd1954b4a9ffa96538c67991d23d4e26fe48db3bbc5c8a42. 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/23LEtU3GbbaJe3PWVhcOUH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23LEtU3GbbaJe3PWVhcOUH.
    date published: 2026-06-13T12:53:06Z
track: JOAILLIER
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154032
  explicit: false
  by artist: Yvnnis
  in album: SCORE!
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: FR9W12430877
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:26:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x03231f503e6ebf61b49b38d69b54c4f187b188cbd7056b13992cfaa2ca18f9f6
  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/4zQDUUpGVgF6UOHOJEPvEd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zQDUUpGVgF6UOHOJEPvEd
  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 0x03231f503e6ebf61b49b38d69b54c4f187b188cbd7056b13992cfaa2ca18f9f6. 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/4zQDUUpGVgF6UOHOJEPvEd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zQDUUpGVgF6UOHOJEPvEd.
    date published: 2026-06-13T15:41:10Z

PAS UN VRAI
type: MusicAlbum
date published: 2024-06-20
track: PAS UN VRAI
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172653
  explicit: false
  by artist: JRK 19
  by artist: Yvnnis
  in album: PAS UN VRAI
    type: MusicAlbum
    date published: 2024-06-20
  isrc code: FR9Z12400010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:06:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0fe45f578bbcdb2f234d534c85f68d45f0a0e2e856150fffa4c0d4c64376fc7
  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/5QmlZDVPMoQdp4H6gykvO2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QmlZDVPMoQdp4H6gykvO2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa0fe45f578bbcdb2f234d534c85f68d45f0a0e2e856150fffa4c0d4c64376fc7","isrc":"FR9Z12400010","name":"PAS UN VRAI","registered_at":"2026-06-08T17:06:51Z","spotify_id":"5QmlZDVPMoQdp4H6gykvO2","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 0xa0fe45f578bbcdb2f234d534c85f68d45f0a0e2e856150fffa4c0d4c64376fc7. 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/5QmlZDVPMoQdp4H6gykvO2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QmlZDVPMoQdp4H6gykvO2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa0fe45f578bbcdb2f234d534c85f68d45f0a0e2e856150fffa4c0d4c64376fc7","isrc":"FR9Z12400010","name":"PAS UN VRAI","registered_at":"2026-06-08T17:06:51Z","spotify_id":"5QmlZDVPMoQdp4H6gykvO2","type":"track"}

LE PIÈGE
type: MusicAlbum
date published: 2024-01-10
track: LE PIÈGE
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194893
  explicit: false
  by artist: Yvnnis
  in album: LE PIÈGE
    type: MusicAlbum
    date published: 2024-01-10
  isrc code: FR9W12356054
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:03:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f
  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/1ZMMC8mkF0Zbg91MBrpUR9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZMMC8mkF0Zbg91MBrpUR9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f","isrc":"FR9W12356054","name":"LE PIÈGE","registered_at":"2026-06-05T05:03:45Z","spotify_id":"1ZMMC8mkF0Zbg91MBrpUR9","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 0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f. 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/1ZMMC8mkF0Zbg91MBrpUR9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZMMC8mkF0Zbg91MBrpUR9.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f","isrc":"FR9W12356054","name":"LE PIÈGE","registered_at":"2026-06-05T05:03:45Z","spotify_id":"1ZMMC8mkF0Zbg91MBrpUR9","type":"track"}

GARE DU NORD
type: MusicAlbum
date published: 2023-11-16
track: GARE DU NORD
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191637
  explicit: false
  by artist: Yvnnis
  in album: GARE DU NORD
    type: MusicAlbum
    date published: 2023-11-16
  isrc code: FR9W12352446
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:42:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e
  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/03Wv9gvnH45UU6ssSFai0x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03Wv9gvnH45UU6ssSFai0x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e","isrc":"FR9W12352446","name":"GARE DU NORD","registered_at":"2026-06-04T09:42:42Z","spotify_id":"03Wv9gvnH45UU6ssSFai0x","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 0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e. 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/03Wv9gvnH45UU6ssSFai0x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03Wv9gvnH45UU6ssSFai0x.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e","isrc":"FR9W12352446","name":"GARE DU NORD","registered_at":"2026-06-04T09:42:42Z","spotify_id":"03Wv9gvnH45UU6ssSFai0x","type":"track"}

NO STRESS
type: MusicAlbum
date published: 2023-06-15
track: NO STRESS
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168577
  explicit: false
  by artist: AAMO
  by artist: Yvnnis
  in album: NO STRESS
    type: MusicAlbum
    date published: 2023-06-15
  isrc code: QZK6G2348636
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:22:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d93226b361b87799c1375a8d36a17d78a1e2d0662589c59e94672fe6117fc69
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2Ko38IDxa9J6yk2ytptcKu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ko38IDxa9J6yk2ytptcKu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2d93226b361b87799c1375a8d36a17d78a1e2d0662589c59e94672fe6117fc69","isrc":"QZK6G2348636","name":"NO STRESS","registered_at":"2026-06-08T14:22:03Z","spotify_id":"2Ko38IDxa9J6yk2ytptcKu","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 0x2d93226b361b87799c1375a8d36a17d78a1e2d0662589c59e94672fe6117fc69. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ko38IDxa9J6yk2ytptcKu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ko38IDxa9J6yk2ytptcKu.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x2d93226b361b87799c1375a8d36a17d78a1e2d0662589c59e94672fe6117fc69","isrc":"QZK6G2348636","name":"NO STRESS","registered_at":"2026-06-08T14:22:03Z","spotify_id":"2Ko38IDxa9J6yk2ytptcKu","type":"track"}

HÉROS
type: MusicAlbum
date published: 2022-11-30
track: HÉROS
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148285
  explicit: false
  by artist: Yvnnis
  in album: HÉROS
    type: MusicAlbum
    date published: 2022-11-30
  isrc code: QZTAY2239840
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:26:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75e5ce382422aedfc2cad95b2d9ad34f952b85ad52b08224ce8419a6e3480bab
  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/7xdSNB6d7V9aZnQlHShVZU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xdSNB6d7V9aZnQlHShVZU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75e5ce382422aedfc2cad95b2d9ad34f952b85ad52b08224ce8419a6e3480bab","isrc":"QZTAY2239840","name":"HÉROS","registered_at":"2026-06-04T14:26:18Z","spotify_id":"7xdSNB6d7V9aZnQlHShVZU","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 0x75e5ce382422aedfc2cad95b2d9ad34f952b85ad52b08224ce8419a6e3480bab. 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/7xdSNB6d7V9aZnQlHShVZU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xdSNB6d7V9aZnQlHShVZU.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x75e5ce382422aedfc2cad95b2d9ad34f952b85ad52b08224ce8419a6e3480bab","isrc":"QZTAY2239840","name":"HÉROS","registered_at":"2026-06-04T14:26:18Z","spotify_id":"7xdSNB6d7V9aZnQlHShVZU","type":"track"}

POCKET
type: MusicAlbum
date published: 2022-06-24
track: POCKET
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151205
  explicit: false
  by artist: BKRBABYBOY
  by artist: Yvnnis
  in album: POCKET
    type: MusicAlbum
    date published: 2022-06-24
  isrc code: QZK6L2230434
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T17:06:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49f49e7311f9d59d96fbd2c4c8e60da7bb20bb73a80a5cd88fc2ab9736064905
  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/1nYZmcPlCQDZz6BgwreME8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nYZmcPlCQDZz6BgwreME8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f49e7311f9d59d96fbd2c4c8e60da7bb20bb73a80a5cd88fc2ab9736064905. 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/1nYZmcPlCQDZz6BgwreME8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nYZmcPlCQDZz6BgwreME8.
    date published: 2026-07-02T03:30:09Z

ETERNAL YOUTH
type: MusicAlbum
date published: 2022-05-27
track: KALI UCHIS
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171024
  explicit: false
  by artist: Yvnnis
  in album: ETERNAL YOUTH
    type: MusicAlbum
    date published: 2022-05-27
  isrc code: QZHNB2224367
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:46:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf65f7e63736e3ae587626f37a5c1ce4a0b28cff5d7b108ecc75c03af14ebf480
  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/0hacYbrtn3uzhcBzalZoDu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hacYbrtn3uzhcBzalZoDu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf65f7e63736e3ae587626f37a5c1ce4a0b28cff5d7b108ecc75c03af14ebf480","isrc":"QZHNB2224367","name":"KALI UCHIS","registered_at":"2026-06-05T09:46:41Z","spotify_id":"0hacYbrtn3uzhcBzalZoDu","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 0xf65f7e63736e3ae587626f37a5c1ce4a0b28cff5d7b108ecc75c03af14ebf480. 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/0hacYbrtn3uzhcBzalZoDu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hacYbrtn3uzhcBzalZoDu.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf65f7e63736e3ae587626f37a5c1ce4a0b28cff5d7b108ecc75c03af14ebf480","isrc":"QZHNB2224367","name":"KALI UCHIS","registered_at":"2026-06-05T09:46:41Z","spotify_id":"0hacYbrtn3uzhcBzalZoDu","type":"track"}
track: CERTIFIÉ
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211384
  explicit: false
  by artist: Yvnnis
  by artist: Lyre
  by artist: NeS
  in album: ETERNAL YOUTH
    type: MusicAlbum
    date published: 2022-05-27
  isrc code: QZHNB2224368
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:11:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe1ac8083be888d92b5912f33f145c1da0ca67ed92f98f85b2618cc195e445096
  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/0UvEutNgJmxbybHBSIf1BV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UvEutNgJmxbybHBSIf1BV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe1ac8083be888d92b5912f33f145c1da0ca67ed92f98f85b2618cc195e445096","isrc":"QZHNB2224368","name":"CERTIFIÉ","registered_at":"2026-06-06T06:11:19Z","spotify_id":"0UvEutNgJmxbybHBSIf1BV","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 0xe1ac8083be888d92b5912f33f145c1da0ca67ed92f98f85b2618cc195e445096. 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/0UvEutNgJmxbybHBSIf1BV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UvEutNgJmxbybHBSIf1BV.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe1ac8083be888d92b5912f33f145c1da0ca67ed92f98f85b2618cc195e445096","isrc":"QZHNB2224368","name":"CERTIFIÉ","registered_at":"2026-06-06T06:11:19Z","spotify_id":"0UvEutNgJmxbybHBSIf1BV","type":"track"}
track: FAKE
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130615
  explicit: false
  by artist: Yvnnis
  in album: ETERNAL YOUTH
    type: MusicAlbum
    date published: 2022-05-27
  isrc code: QZHNB2224369
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T18:10:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb4ad47e1e18e6619589e7b55c64a5c993a07e5a9ebb4ffabe0cc07ca83065431
  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/2HB6TRT3qhXqWZJvWyGiPz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HB6TRT3qhXqWZJvWyGiPz
  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 0xb4ad47e1e18e6619589e7b55c64a5c993a07e5a9ebb4ffabe0cc07ca83065431. 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/2HB6TRT3qhXqWZJvWyGiPz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HB6TRT3qhXqWZJvWyGiPz.
    date published: 2026-06-13T12:53:06Z
track: VIN ITALIEN
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196927
  explicit: false
  by artist: Yvnnis
  in album: ETERNAL YOUTH
    type: MusicAlbum
    date published: 2022-05-27
  isrc code: QZHNB2224370
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:03:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1fff7095c9a5f92f700179f2a53d2213a5f6ba90678a72b1e6751e1abec745c9
  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/4CCg2u9wnnFHmPtrjuTsaM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CCg2u9wnnFHmPtrjuTsaM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1fff7095c9a5f92f700179f2a53d2213a5f6ba90678a72b1e6751e1abec745c9","isrc":"QZHNB2224370","name":"VIN ITALIEN","registered_at":"2026-06-04T06:03:47Z","spotify_id":"4CCg2u9wnnFHmPtrjuTsaM","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 0x1fff7095c9a5f92f700179f2a53d2213a5f6ba90678a72b1e6751e1abec745c9. 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/4CCg2u9wnnFHmPtrjuTsaM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CCg2u9wnnFHmPtrjuTsaM.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1fff7095c9a5f92f700179f2a53d2213a5f6ba90678a72b1e6751e1abec745c9","isrc":"QZHNB2224370","name":"VIN ITALIEN","registered_at":"2026-06-04T06:03:47Z","spotify_id":"4CCg2u9wnnFHmPtrjuTsaM","type":"track"}

STRASS
type: MusicAlbum
date published: 2021-09-10
track: STRASS
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244000
  explicit: false
  by artist: Yvnnis
  by artist: LILCHICK
  in album: STRASS
    type: MusicAlbum
    date published: 2021-09-10
  isrc code: QZMEN2126148
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:32:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a028e941804b01d537283f36a68c4f515665fa23b41854aa4af661b485b73c1
  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/7oHmRgaKiooiqmbkileV0L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oHmRgaKiooiqmbkileV0L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a028e941804b01d537283f36a68c4f515665fa23b41854aa4af661b485b73c1. 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/7oHmRgaKiooiqmbkileV0L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oHmRgaKiooiqmbkileV0L.
    date published: 2026-07-02T03:55:08Z

SUMMER EMOTIONS TAPE
type: MusicAlbum
date published: 2021-08-20
track: BACKYARD
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160551
  explicit: false
  by artist: Yvnnis
  in album: SUMMER EMOTIONS TAPE
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: QZK6G2138661
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T15:18:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6ac0443ba7aab1b111e7ffe494d1e4a945df8e091c4d4d895f3efbbb72ece48
  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/5nkkxXoDr7chC9baawBkFa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nkkxXoDr7chC9baawBkFa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ac0443ba7aab1b111e7ffe494d1e4a945df8e091c4d4d895f3efbbb72ece48. 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/5nkkxXoDr7chC9baawBkFa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nkkxXoDr7chC9baawBkFa.
    date published: 2026-07-02T03:55:08Z
track: CROISETTE
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187156
  explicit: false
  by artist: Yvnnis
  in album: SUMMER EMOTIONS TAPE
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: QZK6G2138662
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:03:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8dcdd05189a2506ef212f61dd8731b9eaa17da04433e3df6c422cfd854441e8
  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/3R7OY0v7ntea3yqkil05HQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3R7OY0v7ntea3yqkil05HQ
  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 0xb8dcdd05189a2506ef212f61dd8731b9eaa17da04433e3df6c422cfd854441e8. 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/3R7OY0v7ntea3yqkil05HQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3R7OY0v7ntea3yqkil05HQ.
    date published: 2026-06-13T17:25:41Z
track: GUEST LIST
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224308
  explicit: false
  by artist: Yvnnis
  by artist: Vinss
  in album: SUMMER EMOTIONS TAPE
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: QZK6G2138663
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T21:20:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x371beb2340e32bf7fddbe1b8d1138f22ed33a0f8bace08697717c08362c321b5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5CJ0a9DOPcmgoEx0i89jUA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CJ0a9DOPcmgoEx0i89jUA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x371beb2340e32bf7fddbe1b8d1138f22ed33a0f8bace08697717c08362c321b5","isrc":"QZK6G2138663","name":"GUEST LIST","registered_at":"2026-06-23T21:20:14Z","spotify_id":"5CJ0a9DOPcmgoEx0i89jUA","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 0x371beb2340e32bf7fddbe1b8d1138f22ed33a0f8bace08697717c08362c321b5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5CJ0a9DOPcmgoEx0i89jUA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CJ0a9DOPcmgoEx0i89jUA.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x371beb2340e32bf7fddbe1b8d1138f22ed33a0f8bace08697717c08362c321b5","isrc":"QZK6G2138663","name":"GUEST LIST","registered_at":"2026-06-23T21:20:14Z","spotify_id":"5CJ0a9DOPcmgoEx0i89jUA","type":"track"}

CQSS
type: MusicRecording
duration: PT2M25S
duration ms: 145568
explicit: false
by artist: NeS
by artist: Yvnnis
in album: CQSS
  type: MusicAlbum
  date published: 2022-04-01
isrc code: QZES72201956
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:08:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbcd5d696a407e6994d02163b847e3bf2f7701c97044efb4a6d0a88d80f66e92
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/7AeiKCluIuLrKYyzDYPN3W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AeiKCluIuLrKYyzDYPN3W
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 0xfbcd5d696a407e6994d02163b847e3bf2f7701c97044efb4a6d0a88d80f66e92. 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/7AeiKCluIuLrKYyzDYPN3W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AeiKCluIuLrKYyzDYPN3W.
  date published: 2026-06-13T12:47:07Z

C'EST MORT QU'ON M'AIME
type: MusicRecording
duration: PT3M5S
duration ms: 185535
explicit: false
by artist: Planaway
by artist: Yvnnis
in album: PREMIERE RENCONTRE
  type: MusicAlbum
  date published: 2023-01-27
isrc code: QZFZ22391273
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:28:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x956a47983463e485ec51586a9f29913f6ae9622e40f9f0dfa0e281151ea737a0
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/7xrc7NpASRnb7hRHsqPpJh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xrc7NpASRnb7hRHsqPpJh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x956a47983463e485ec51586a9f29913f6ae9622e40f9f0dfa0e281151ea737a0","isrc":"QZFZ22391273","name":"C'EST MORT QU'ON M'AIME","registered_at":"2026-06-09T20:28:43Z","spotify_id":"7xrc7NpASRnb7hRHsqPpJh","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 0x956a47983463e485ec51586a9f29913f6ae9622e40f9f0dfa0e281151ea737a0. 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/7xrc7NpASRnb7hRHsqPpJh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xrc7NpASRnb7hRHsqPpJh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x956a47983463e485ec51586a9f29913f6ae9622e40f9f0dfa0e281151ea737a0","isrc":"QZFZ22391273","name":"C'EST MORT QU'ON M'AIME","registered_at":"2026-06-09T20:28:43Z","spotify_id":"7xrc7NpASRnb7hRHsqPpJh","type":"track"}

DANS L'THÈME
type: MusicRecording
duration: PT3M22S
duration ms: 202248
explicit: false
by artist: Lyre
by artist: Dofla
by artist: Gemen
by artist: NeS
by artist: Yvnnis
in album: INTUITION
  type: MusicAlbum
  date published: 2022-07-08
isrc code: QZK6L2257109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:19:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb27c57c8ba4b004899230c4f09419b34b4f53437e1d0695171dcba5e0717fb3e
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/6EJH3ILvHUryfaZOjryXyz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EJH3ILvHUryfaZOjryXyz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb27c57c8ba4b004899230c4f09419b34b4f53437e1d0695171dcba5e0717fb3e","isrc":"QZK6L2257109","name":"DANS L'THÈME","registered_at":"2026-06-22T08:19:18Z","spotify_id":"6EJH3ILvHUryfaZOjryXyz","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 0xb27c57c8ba4b004899230c4f09419b34b4f53437e1d0695171dcba5e0717fb3e. 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/6EJH3ILvHUryfaZOjryXyz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EJH3ILvHUryfaZOjryXyz.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb27c57c8ba4b004899230c4f09419b34b4f53437e1d0695171dcba5e0717fb3e","isrc":"QZK6L2257109","name":"DANS L'THÈME","registered_at":"2026-06-22T08:19:18Z","spotify_id":"6EJH3ILvHUryfaZOjryXyz","type":"track"}

Marche C
type: MusicRecording
duration: PT3M32S
duration ms: 212453
explicit: false
by artist: Caballero & JeanJass
by artist: NeS
by artist: Yvnnis
in album: High & Fines Herbes – Édition 420
  type: MusicAlbum
  date published: 2023-07-04
isrc code: FRECK2300050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:45:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7441d7de30b49dbb8d6f6fc87a5e62263c1191baa23900173044814ff78ed70a
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/13RLZp5WcHnCqNrRt6EpP1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13RLZp5WcHnCqNrRt6EpP1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7441d7de30b49dbb8d6f6fc87a5e62263c1191baa23900173044814ff78ed70a","isrc":"FRECK2300050","name":"Marche C","registered_at":"2026-06-05T08:45:24Z","spotify_id":"13RLZp5WcHnCqNrRt6EpP1","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 0x7441d7de30b49dbb8d6f6fc87a5e62263c1191baa23900173044814ff78ed70a. 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/13RLZp5WcHnCqNrRt6EpP1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13RLZp5WcHnCqNrRt6EpP1.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7441d7de30b49dbb8d6f6fc87a5e62263c1191baa23900173044814ff78ed70a","isrc":"FRECK2300050","name":"Marche C","registered_at":"2026-06-05T08:45:24Z","spotify_id":"13RLZp5WcHnCqNrRt6EpP1","type":"track"}

-94°C
type: MusicRecording
duration: PT2M30S
duration ms: 150331
explicit: false
by artist: NeS
by artist: Yvnnis
in album: ÇA VA ALLER
  type: MusicAlbum
  date published: 2023-04-21
isrc code: FR9W12312196
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:21:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9f1d3adc6106540350ad2f04d5791dc1d265aa7d7a78f452908534e7c39e489
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/4MK6F6hRO1cV3WWUrzgA2H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MK6F6hRO1cV3WWUrzgA2H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9f1d3adc6106540350ad2f04d5791dc1d265aa7d7a78f452908534e7c39e489","isrc":"FR9W12312196","name":"-94°C","registered_at":"2026-06-04T11:21:11Z","spotify_id":"4MK6F6hRO1cV3WWUrzgA2H","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 0xd9f1d3adc6106540350ad2f04d5791dc1d265aa7d7a78f452908534e7c39e489. 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/4MK6F6hRO1cV3WWUrzgA2H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MK6F6hRO1cV3WWUrzgA2H.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd9f1d3adc6106540350ad2f04d5791dc1d265aa7d7a78f452908534e7c39e489","isrc":"FR9W12312196","name":"-94°C","registered_at":"2026-06-04T11:21:11Z","spotify_id":"4MK6F6hRO1cV3WWUrzgA2H","type":"track"}

Colibri
type: MusicRecording
duration: PT2M46S
duration ms: 166513
explicit: false
by artist: NeS
by artist: Yvnnis
in album: COSMIC
  type: MusicAlbum
  date published: 2022-01-14
isrc code: QZFYX2231569
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:29:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccbe25edf0c0631814265f16db31198cbe322e91bba1f2712a80cf3627e45c74
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/5K5UTwTnGWZvACRU34TjfA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5K5UTwTnGWZvACRU34TjfA
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 0xccbe25edf0c0631814265f16db31198cbe322e91bba1f2712a80cf3627e45c74. 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/5K5UTwTnGWZvACRU34TjfA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5K5UTwTnGWZvACRU34TjfA.
  date published: 2026-06-13T15:41:10Z

Marche C
type: MusicRecording
duration: PT3M32S
duration ms: 212453
explicit: false
by artist: Caballero & JeanJass
by artist: NeS
by artist: Yvnnis
in album: Marche C
  type: MusicAlbum
  date published: 2023-07-03
isrc code: FRECK2300050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:45:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7441d7de30b49dbb8d6f6fc87a5e62263c1191baa23900173044814ff78ed70a
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/6yPL4yTAXKJm9hFUOrYuGN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yPL4yTAXKJm9hFUOrYuGN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7441d7de30b49dbb8d6f6fc87a5e62263c1191baa23900173044814ff78ed70a","isrc":"FRECK2300050","name":"Marche C","registered_at":"2026-06-05T08:45:24Z","spotify_id":"6yPL4yTAXKJm9hFUOrYuGN","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 0x7441d7de30b49dbb8d6f6fc87a5e62263c1191baa23900173044814ff78ed70a. 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/6yPL4yTAXKJm9hFUOrYuGN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yPL4yTAXKJm9hFUOrYuGN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7441d7de30b49dbb8d6f6fc87a5e62263c1191baa23900173044814ff78ed70a","isrc":"FRECK2300050","name":"Marche C","registered_at":"2026-06-05T08:45:24Z","spotify_id":"6yPL4yTAXKJm9hFUOrYuGN","type":"track"}

GRAND PONT
type: MusicRecording
duration: PT2M51S
duration ms: 171257
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:42:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f33f67e5126dd8b29b79a73f83cc1d6b89e9050491372bc83c03f3c3dbbd8bf
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/2eop2JRX1BnVw308LrBdjJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eop2JRX1BnVw308LrBdjJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f33f67e5126dd8b29b79a73f83cc1d6b89e9050491372bc83c03f3c3dbbd8bf","isrc":"FR9W12356052","name":"GRAND PONT","registered_at":"2026-06-06T15:42:20Z","spotify_id":"2eop2JRX1BnVw308LrBdjJ","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 0x1f33f67e5126dd8b29b79a73f83cc1d6b89e9050491372bc83c03f3c3dbbd8bf. 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/2eop2JRX1BnVw308LrBdjJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eop2JRX1BnVw308LrBdjJ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x1f33f67e5126dd8b29b79a73f83cc1d6b89e9050491372bc83c03f3c3dbbd8bf","isrc":"FR9W12356052","name":"GRAND PONT","registered_at":"2026-06-06T15:42:20Z","spotify_id":"2eop2JRX1BnVw308LrBdjJ","type":"track"}

GARE DU NORD
type: MusicRecording
duration: PT3M11S
duration ms: 191637
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12352446
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:42:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e
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/2KjPE7Km3e8ILfin60DEFF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KjPE7Km3e8ILfin60DEFF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e","isrc":"FR9W12352446","name":"GARE DU NORD","registered_at":"2026-06-04T09:42:42Z","spotify_id":"2KjPE7Km3e8ILfin60DEFF","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 0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e. 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/2KjPE7Km3e8ILfin60DEFF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KjPE7Km3e8ILfin60DEFF.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x68a89f20812ea65b763066c446e05213e52a8374654ad5a1009787d97058114e","isrc":"FR9W12352446","name":"GARE DU NORD","registered_at":"2026-06-04T09:42:42Z","spotify_id":"2KjPE7Km3e8ILfin60DEFF","type":"track"}

CHAMPAGNE & JERSEYS
type: MusicRecording
duration: PT3M3S
duration ms: 183537
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:44:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfaa17f18ef8fd4dbc31ee42513ee7f4a28638967317bd4a45f6ffaa4f619f5df
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/1CwYiTKn6jUT7GOWAt8mK8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CwYiTKn6jUT7GOWAt8mK8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfaa17f18ef8fd4dbc31ee42513ee7f4a28638967317bd4a45f6ffaa4f619f5df","isrc":"FR9W12356053","name":"CHAMPAGNE & JERSEYS","registered_at":"2026-06-04T14:44:39Z","spotify_id":"1CwYiTKn6jUT7GOWAt8mK8","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 0xfaa17f18ef8fd4dbc31ee42513ee7f4a28638967317bd4a45f6ffaa4f619f5df. 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/1CwYiTKn6jUT7GOWAt8mK8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CwYiTKn6jUT7GOWAt8mK8.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfaa17f18ef8fd4dbc31ee42513ee7f4a28638967317bd4a45f6ffaa4f619f5df","isrc":"FR9W12356053","name":"CHAMPAGNE & JERSEYS","registered_at":"2026-06-04T14:44:39Z","spotify_id":"1CwYiTKn6jUT7GOWAt8mK8","type":"track"}

LE PIÈGE
type: MusicRecording
duration: PT3M14S
duration ms: 194893
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f
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/1S9RujmS84NlNcTMlmW7XU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S9RujmS84NlNcTMlmW7XU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f","isrc":"FR9W12356054","name":"LE PIÈGE","registered_at":"2026-06-05T05:03:45Z","spotify_id":"1S9RujmS84NlNcTMlmW7XU","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 0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f. 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/1S9RujmS84NlNcTMlmW7XU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S9RujmS84NlNcTMlmW7XU.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xaf3152cadea27c5c7cbd519e7a62c0ccee095883b023ac94982522a7aa99051f","isrc":"FR9W12356054","name":"LE PIÈGE","registered_at":"2026-06-05T05:03:45Z","spotify_id":"1S9RujmS84NlNcTMlmW7XU","type":"track"}

2 ACCORDS - INTERLUDE
type: MusicRecording
duration: PT1M26S
duration ms: 86590
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356524
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T13:57:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcbe88650d10b88194b0e0afbe2f7f5801f81559c9226ec17e401a26a66ad4dc
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/31yVBeB5hRuGUo0UAaStqs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31yVBeB5hRuGUo0UAaStqs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfcbe88650d10b88194b0e0afbe2f7f5801f81559c9226ec17e401a26a66ad4dc","isrc":"FR9W12356524","name":"2 ACCORDS - INTERLUDE","registered_at":"2026-06-09T13:57:22Z","spotify_id":"31yVBeB5hRuGUo0UAaStqs","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 0xfcbe88650d10b88194b0e0afbe2f7f5801f81559c9226ec17e401a26a66ad4dc. 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/31yVBeB5hRuGUo0UAaStqs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31yVBeB5hRuGUo0UAaStqs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfcbe88650d10b88194b0e0afbe2f7f5801f81559c9226ec17e401a26a66ad4dc","isrc":"FR9W12356524","name":"2 ACCORDS - INTERLUDE","registered_at":"2026-06-09T13:57:22Z","spotify_id":"31yVBeB5hRuGUo0UAaStqs","type":"track"}

SEEDORF
type: MusicRecording
duration: PT2M12S
duration ms: 132378
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:19:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7f55242b8416a0ddc5453f37172920bf880da3d22c0d314d3976e8945af6dcb
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/183XD571i4MiGgyYyRzZYf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/183XD571i4MiGgyYyRzZYf
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 0xd7f55242b8416a0ddc5453f37172920bf880da3d22c0d314d3976e8945af6dcb. 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/183XD571i4MiGgyYyRzZYf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/183XD571i4MiGgyYyRzZYf.
  date published: 2026-06-13T17:25:41Z

SATIVA
type: MusicRecording
duration: PT2M0S
duration ms: 120962
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:59:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14bbb45f6802030def25cb80d1025cfa27d9902d90a9fe0e5b41c8e8303fff08
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/2qqXlBPzplDTtKUvbwQ3AI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qqXlBPzplDTtKUvbwQ3AI
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 0x14bbb45f6802030def25cb80d1025cfa27d9902d90a9fe0e5b41c8e8303fff08. 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/2qqXlBPzplDTtKUvbwQ3AI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qqXlBPzplDTtKUvbwQ3AI.
  date published: 2026-06-13T17:25:41Z

MANAGER
type: MusicRecording
duration: PT2M30S
duration ms: 150808
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356525
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T00:33:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25645bc528d47b7192413dfaf6c00fc2ab6885a1bf116374b57da7e847e2ebb4
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/34fSdBbvTBHKQoFbEamyIc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34fSdBbvTBHKQoFbEamyIc
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 0x25645bc528d47b7192413dfaf6c00fc2ab6885a1bf116374b57da7e847e2ebb4. 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/34fSdBbvTBHKQoFbEamyIc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34fSdBbvTBHKQoFbEamyIc.
  date published: 2026-06-13T15:41:10Z

JE(U)
type: MusicRecording
duration: PT2M51S
duration ms: 171631
explicit: false
by artist: Yvnnis
in album: L'AFRO OU LES TRESSES
  type: MusicAlbum
  date published: 2024-01-12
isrc code: FR9W12356057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:24:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c29d81f38424f2d3139933eec6f16c2d0a647735fe5113c2af802126184f55b
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/2tp31MXqNPMg5onOpIPScO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tp31MXqNPMg5onOpIPScO
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 0x8c29d81f38424f2d3139933eec6f16c2d0a647735fe5113c2af802126184f55b. 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/2tp31MXqNPMg5onOpIPScO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tp31MXqNPMg5onOpIPScO.
  date published: 2026-06-13T12:53:06Z

CBPM
type: MusicRecording
duration: PT2M29S
duration ms: 149754
explicit: false
by artist: Yvnnis
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTBB2205533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:20:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5c72717a17ad8cc024b1939910bdf229e57daffd2da998f9cbe668c74b3df09
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/6F7PhVoqvzihZi4iyx23q9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F7PhVoqvzihZi4iyx23q9
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 0xa5c72717a17ad8cc024b1939910bdf229e57daffd2da998f9cbe668c74b3df09. 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/6F7PhVoqvzihZi4iyx23q9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F7PhVoqvzihZi4iyx23q9.
  date published: 2026-06-13T15:41:10Z

WASHINGTON
type: MusicRecording
duration: PT2M2S
duration ms: 122785
explicit: false
by artist: Yvnnis
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTBB2205534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:59:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d003b08fd935eb6420f64847a278f2319e0bde79ab16603f2f25df730c91f6c
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/0UNrgEDmI6AfmXMXfUPHpz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UNrgEDmI6AfmXMXfUPHpz
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 0x8d003b08fd935eb6420f64847a278f2319e0bde79ab16603f2f25df730c91f6c. 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/0UNrgEDmI6AfmXMXfUPHpz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UNrgEDmI6AfmXMXfUPHpz.
  date published: 2026-06-13T17:25:41Z

IAN WRIGHT
type: MusicRecording
duration: PT1M45S
duration ms: 105000
explicit: false
by artist: Yvnnis
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTBB2205535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:24:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2eb94717d047b0b0a36c5710c4577507564eab96625575b117612207b7a3ea5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1CWO8j9CCkBkQkozNb72H9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CWO8j9CCkBkQkozNb72H9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2eb94717d047b0b0a36c5710c4577507564eab96625575b117612207b7a3ea5e","isrc":"QZTBB2205535","name":"IAN WRIGHT","registered_at":"2026-06-08T14:24:19Z","spotify_id":"1CWO8j9CCkBkQkozNb72H9","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 0x2eb94717d047b0b0a36c5710c4577507564eab96625575b117612207b7a3ea5e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CWO8j9CCkBkQkozNb72H9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CWO8j9CCkBkQkozNb72H9.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x2eb94717d047b0b0a36c5710c4577507564eab96625575b117612207b7a3ea5e","isrc":"QZTBB2205535","name":"IAN WRIGHT","registered_at":"2026-06-08T14:24:19Z","spotify_id":"1CWO8j9CCkBkQkozNb72H9","type":"track"}

+74
type: MusicRecording
duration: PT2M41S
duration ms: 161959
explicit: false
by artist: Yvnnis
by artist: AAMO
in album: NOVAE
  type: MusicAlbum
  date published: 2023-01-13
isrc code: QZTBB2205536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:45:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f042461fa2acc4d5b6b749d15c190efb65942d846f17af5b55054fe9b8eb558
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/6REPV2AEXgZQ4yMZJ1ocbx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6REPV2AEXgZQ4yMZJ1ocbx
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 0x5f042461fa2acc4d5b6b749d15c190efb65942d846f17af5b55054fe9b8eb558. 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/6REPV2AEXgZQ4yMZJ1ocbx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6REPV2AEXgZQ4yMZJ1ocbx.
  date published: 2026-06-13T12:47:07Z