Kasper 939
type: MusicGroup
genre: plugg-francais
popularity: 31
followers: 14003
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf822813c636ba2bb751d7f14ad6f8f1b6dc2bda40508833a1bd273c76f454591
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5317b8d-97f8-4342-9cbd-c5a2dec3219d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5317b8d-97f8-4342-9cbd-c5a2dec3219d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5317b8d-97f8-4342-9cbd-c5a2dec3219d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf822813c636ba2bb751d7f14ad6f8f1b6dc2bda40508833a1bd273c76f454591","name":"Kasper 939","registered_at":"2026-06-12T07:51:42Z","symbol":"NIM0233678","token_address":"0x8ba3ce0aed80c9321047c0370e696d6583919390","type":"artist","uuid":"b5317b8d-97f8-4342-9cbd-c5a2dec3219d"}
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 0xf822813c636ba2bb751d7f14ad6f8f1b6dc2bda40508833a1bd273c76f454591. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5317b8d-97f8-4342-9cbd-c5a2dec3219d.json and https://artists.proofprofile.net/proofs/artist/b5317b8d-97f8-4342-9cbd-c5a2dec3219d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xf822813c636ba2bb751d7f14ad6f8f1b6dc2bda40508833a1bd273c76f454591","name":"Kasper 939","registered_at":"2026-06-12T07:51:42Z","symbol":"NIM0233678","token_address":"0x8ba3ce0aed80c9321047c0370e696d6583919390","type":"artist","uuid":"b5317b8d-97f8-4342-9cbd-c5a2dec3219d"}
album: Dis Moi More
  type: MusicAlbum
  date published: 2023-10-26
  track: Dis Moi More
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160943
    explicit: false
    by artist: Milanezie
    by artist: kofi bae
    by artist: Kasper 939
    in album: Dis Moi More
      type: MusicAlbum
      date published: 2023-10-26
    isrc code: FRPI62300140
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-24T18:42:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957122
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957122
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/3V1Lb5QB2gLx8rxJWq9Kdz.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V1Lb5QB2gLx8rxJWq9Kdz
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:39:04Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d","isrc":"FRPI62300140","name":"Dis Moi More","registered_at":"2026-06-24T18:42:06Z","spotify_id":"3V1Lb5QB2gLx8rxJWq9Kdz","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 0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3V1Lb5QB2gLx8rxJWq9Kdz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V1Lb5QB2gLx8rxJWq9Kdz.
      date published: 2026-07-08T03:39:04Z
      text: {"copyright_id":"0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d","isrc":"FRPI62300140","name":"Dis Moi More","registered_at":"2026-06-24T18:42:06Z","spotify_id":"3V1Lb5QB2gLx8rxJWq9Kdz","type":"track"}
album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
  track: Alley oop
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162461
    explicit: false
    by artist: Kasper 939
    by artist: Southlove
    in album: SPRING BREAK
      type: MusicAlbum
      date published: 2022-07-01
    isrc code: QZK6J2242180
  track: Bricks/PussyPink
    type: MusicRecording
    duration: PT1M45S
    duration ms: 105064
    explicit: false
    by artist: Kasper 939
    by artist: Southlove
    in album: SPRING BREAK
      type: MusicAlbum
      date published: 2022-07-01
    isrc code: QZK6J2242181
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-22T10:29:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8693014ae2e177d3f1e457a916e2c868966c522257bcaa7943a9e54c88310644
    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/0Qp6Roj6NKhjWw0a9RV0O7.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Qp6Roj6NKhjWw0a9RV0O7
    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 0x8693014ae2e177d3f1e457a916e2c868966c522257bcaa7943a9e54c88310644. 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/0Qp6Roj6NKhjWw0a9RV0O7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Qp6Roj6NKhjWw0a9RV0O7.
      date published: 2026-07-02T03:55:08Z
  track: Miss France
    type: MusicRecording
    duration: PT2M34S
    duration ms: 154285
    explicit: false
    by artist: Kasper 939
    by artist: Southlove
    by artist: 1600j
    in album: SPRING BREAK
      type: MusicAlbum
      date published: 2022-07-01
    isrc code: QZK6J2242182
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-27T15:19:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x52a800dd9e4660c897cc5249333d6df83b76372df3345cc11a9af0c8d9c8ee76
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956349
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956349
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6M4rzKY32AVWar4U4SeI7Q.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M4rzKY32AVWar4U4SeI7Q
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T11:34:59Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x52a800dd9e4660c897cc5249333d6df83b76372df3345cc11a9af0c8d9c8ee76","isrc":"QZK6J2242182","name":"Miss France","registered_at":"2026-06-27T15:19:20Z","spotify_id":"6M4rzKY32AVWar4U4SeI7Q","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 0x52a800dd9e4660c897cc5249333d6df83b76372df3345cc11a9af0c8d9c8ee76. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6M4rzKY32AVWar4U4SeI7Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M4rzKY32AVWar4U4SeI7Q.
      date published: 2026-07-02T11:34:59Z
      text: {"copyright_id":"0x52a800dd9e4660c897cc5249333d6df83b76372df3345cc11a9af0c8d9c8ee76","isrc":"QZK6J2242182","name":"Miss France","registered_at":"2026-06-27T15:19:20Z","spotify_id":"6M4rzKY32AVWar4U4SeI7Q","type":"track"}
  track: Let it go (interlude)
  track: 4 Goats /On Top
  track: Double Up RAW
  track: Mh Outro
album: Forever, Shine comme une Prise star!
album: Money & Feels
album: Bag chaser
album: IDCARE
album: Wake. Bake. Fingerskate.
album: La vie en rose + Kill Bill!
album: 1st Class
album: Invitation 4 P!nk Champain
album: 4 Seasons
album: OMG / VraiFaux
album: Breakfast w Tiffany's
album: Shawty, Jss au fond du club!
album: Srry, Jss 1 Goofy Star.
album: Why You Slime Like Dat ?
album: Very Very Slatt
album: Nobody Miss K4sp3r
track: Alone or sum
track: #2cool4school
track: Bricks/PussyPink
track: Chit Chat
track: Dis Moi More
track: Ok !
track: N da morning
track: 4 Goats /On Top
track: Teriyaki
track: M&F Freestyle
track: Vrai ou faux
track: Batman
track: Miss France
track: Let it go (interlude)
track: Bye Bye
track: Alley oop
track: Double Up RAW
track: Mh Outro
track: Merci

Let it go (interlude)
type: MusicRecording
duration: PT1M55S
duration ms: 115617
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242183

4 Goats /On Top
type: MusicRecording
duration: PT3M37S
duration ms: 217142
explicit: false
by artist: Kasper 939
by artist: Southlove
by artist: Serane
by artist: Prince K
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242184
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:08:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf839d2858f1e5df633ffe9d57f0f04a49505df327bde6f4bfc0c81eed9b760ce
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/2sRHeZU3vHCTf8uZphY9xP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sRHeZU3vHCTf8uZphY9xP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf839d2858f1e5df633ffe9d57f0f04a49505df327bde6f4bfc0c81eed9b760ce","isrc":"QZK6J2242184","name":"4 Goats /On Top","registered_at":"2026-06-25T13:08:42Z","spotify_id":"2sRHeZU3vHCTf8uZphY9xP","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 0xf839d2858f1e5df633ffe9d57f0f04a49505df327bde6f4bfc0c81eed9b760ce. 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/2sRHeZU3vHCTf8uZphY9xP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sRHeZU3vHCTf8uZphY9xP.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf839d2858f1e5df633ffe9d57f0f04a49505df327bde6f4bfc0c81eed9b760ce","isrc":"QZK6J2242184","name":"4 Goats /On Top","registered_at":"2026-06-25T13:08:42Z","spotify_id":"2sRHeZU3vHCTf8uZphY9xP","type":"track"}

Double Up RAW
type: MusicRecording
duration: PT3M35S
duration ms: 215693
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242185

Mh Outro
type: MusicRecording
duration: PT2M9S
duration ms: 129776
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242186

Forever, Shine comme une Prise star!
type: MusicAlbum
date published: 2023-11-24
track: Sundown
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135230
  explicit: false
  by artist: Kasper 939
  in album: Forever, Shine comme une Prise star!
    type: MusicAlbum
    date published: 2023-11-24
  isrc code: QZTBD2322408
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T09:32:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x048248fa1b73d21ce200b85c32a9598b101c7b2711477a2ee8e6731f59fc0c34
  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/5el0uPgLrbkzsRiFCCO7hA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5el0uPgLrbkzsRiFCCO7hA
  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 0x048248fa1b73d21ce200b85c32a9598b101c7b2711477a2ee8e6731f59fc0c34. 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/5el0uPgLrbkzsRiFCCO7hA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5el0uPgLrbkzsRiFCCO7hA.
    date published: 2026-07-02T03:55:08Z
track: Prise Thug
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134769
  explicit: false
  by artist: Kasper 939
  in album: Forever, Shine comme une Prise star!
    type: MusicAlbum
    date published: 2023-11-24
  isrc code: QZTBD2322409
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T08:23:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22d1bfcaa2dbe8a90ee7a1dad6414feeeb0577ab4c7b677b7ec1db4d08371a3f
  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/7m7Z3e0GwC3EK9Mq6epqps.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m7Z3e0GwC3EK9Mq6epqps
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x22d1bfcaa2dbe8a90ee7a1dad6414feeeb0577ab4c7b677b7ec1db4d08371a3f","isrc":"QZTBD2322409","name":"Prise Thug","registered_at":"2026-06-22T08:23:38Z","spotify_id":"7m7Z3e0GwC3EK9Mq6epqps","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 0x22d1bfcaa2dbe8a90ee7a1dad6414feeeb0577ab4c7b677b7ec1db4d08371a3f. 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/7m7Z3e0GwC3EK9Mq6epqps.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m7Z3e0GwC3EK9Mq6epqps.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x22d1bfcaa2dbe8a90ee7a1dad6414feeeb0577ab4c7b677b7ec1db4d08371a3f","isrc":"QZTBD2322409","name":"Prise Thug","registered_at":"2026-06-22T08:23:38Z","spotify_id":"7m7Z3e0GwC3EK9Mq6epqps","type":"track"}
track: Ride Around
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159576
  explicit: false
  by artist: Kasper 939
  by artist: Prince K
  in album: Forever, Shine comme une Prise star!
    type: MusicAlbum
    date published: 2023-11-24
  isrc code: QZTBD2322410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T08:26:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bb7548fb071283802d3d44f67aef4883654d7e239bdd74a7e51a12f2e9447b6
  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/2lNreQtjL6PQIM59uH9W0d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lNreQtjL6PQIM59uH9W0d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2bb7548fb071283802d3d44f67aef4883654d7e239bdd74a7e51a12f2e9447b6","isrc":"QZTBD2322410","name":"Ride Around","registered_at":"2026-06-22T08:26:55Z","spotify_id":"2lNreQtjL6PQIM59uH9W0d","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 0x2bb7548fb071283802d3d44f67aef4883654d7e239bdd74a7e51a12f2e9447b6. 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/2lNreQtjL6PQIM59uH9W0d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lNreQtjL6PQIM59uH9W0d.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x2bb7548fb071283802d3d44f67aef4883654d7e239bdd74a7e51a12f2e9447b6","isrc":"QZTBD2322410","name":"Ride Around","registered_at":"2026-06-22T08:26:55Z","spotify_id":"2lNreQtjL6PQIM59uH9W0d","type":"track"}
track: Fake love
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139153
  explicit: false
  by artist: Kasper 939
  in album: Forever, Shine comme une Prise star!
    type: MusicAlbum
    date published: 2023-11-24
  isrc code: QZTBD2322411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T21:04:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd01c6d43ba7b8ddfba232c78d7097fbe2aefb94650fc125a28c1e8f3b5e46670
  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/0UyFd9x2wk5B0iEumDQuuR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UyFd9x2wk5B0iEumDQuuR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd01c6d43ba7b8ddfba232c78d7097fbe2aefb94650fc125a28c1e8f3b5e46670","isrc":"QZTBD2322411","name":"Fake love","registered_at":"2026-06-18T21:04:46Z","spotify_id":"0UyFd9x2wk5B0iEumDQuuR","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 0xd01c6d43ba7b8ddfba232c78d7097fbe2aefb94650fc125a28c1e8f3b5e46670. 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/0UyFd9x2wk5B0iEumDQuuR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UyFd9x2wk5B0iEumDQuuR.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd01c6d43ba7b8ddfba232c78d7097fbe2aefb94650fc125a28c1e8f3b5e46670","isrc":"QZTBD2322411","name":"Fake love","registered_at":"2026-06-18T21:04:46Z","spotify_id":"0UyFd9x2wk5B0iEumDQuuR","type":"track"}
track: S.W.A.G (secretly we are goat)
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152307
  explicit: false
  by artist: Kasper 939
  by artist: Southlove
  in album: Forever, Shine comme une Prise star!
    type: MusicAlbum
    date published: 2023-11-24
  isrc code: QZTBD2322412
  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: Dj interlude
track: Just do it
track: PM sur mon body
track: Rockout
track: Play n Fall

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T20:10:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x15c62b65680d2526af29257771b34e620319c5134fdd9228a6a2b059cf031722

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/3RnH6vxOaBQnb215zU4KZR.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RnH6vxOaBQnb215zU4KZR

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x15c62b65680d2526af29257771b34e620319c5134fdd9228a6a2b059cf031722","isrc":"QZTBD2322412","name":"S.W.A.G (secretly we are goat)","registered_at":"2026-06-24T20:10:18Z","spotify_id":"3RnH6vxOaBQnb215zU4KZR","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 0x15c62b65680d2526af29257771b34e620319c5134fdd9228a6a2b059cf031722. 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/3RnH6vxOaBQnb215zU4KZR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RnH6vxOaBQnb215zU4KZR.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x15c62b65680d2526af29257771b34e620319c5134fdd9228a6a2b059cf031722","isrc":"QZTBD2322412","name":"S.W.A.G (secretly we are goat)","registered_at":"2026-06-24T20:10:18Z","spotify_id":"3RnH6vxOaBQnb215zU4KZR","type":"track"}

Dj interlude
type: MusicRecording
duration: PT1M53S
duration ms: 113076
explicit: false
by artist: Kasper 939
in album: Forever, Shine comme une Prise star!
  type: MusicAlbum
  date published: 2023-11-24
isrc code: QZTBD2322413

Just do it
type: MusicRecording
duration: PT2M8S
duration ms: 128537
explicit: false
by artist: Kasper 939
in album: Forever, Shine comme une Prise star!
  type: MusicAlbum
  date published: 2023-11-24
isrc code: QZTBD2322414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:25:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9969786a3fdc43def6713d147c7e97ea4e4f511ac6c1fa5480385db525a3d024
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/4ivELEVkbBVJlwb8qtwWeu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ivELEVkbBVJlwb8qtwWeu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9969786a3fdc43def6713d147c7e97ea4e4f511ac6c1fa5480385db525a3d024","isrc":"QZTBD2322414","name":"Just do it","registered_at":"2026-06-22T08:25:58Z","spotify_id":"4ivELEVkbBVJlwb8qtwWeu","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 0x9969786a3fdc43def6713d147c7e97ea4e4f511ac6c1fa5480385db525a3d024. 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/4ivELEVkbBVJlwb8qtwWeu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ivELEVkbBVJlwb8qtwWeu.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9969786a3fdc43def6713d147c7e97ea4e4f511ac6c1fa5480385db525a3d024","isrc":"QZTBD2322414","name":"Just do it","registered_at":"2026-06-22T08:25:58Z","spotify_id":"4ivELEVkbBVJlwb8qtwWeu","type":"track"}

PM sur mon body
type: MusicRecording
duration: PT2M25S
duration ms: 145846
explicit: false
by artist: Kasper 939
by artist: Serane
by artist: TTdafool
in album: Forever, Shine comme une Prise star!
  type: MusicAlbum
  date published: 2023-11-24
isrc code: QZTBD2322415
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:06:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe89d1ccfc8470299d0b49bea407acf5f2b495d1120da2547c33bfafca028049c
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/1qfZ9nVR2a72UR7FbcJH9T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qfZ9nVR2a72UR7FbcJH9T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe89d1ccfc8470299d0b49bea407acf5f2b495d1120da2547c33bfafca028049c","isrc":"QZTBD2322415","name":"PM sur mon body","registered_at":"2026-06-24T21:06:36Z","spotify_id":"1qfZ9nVR2a72UR7FbcJH9T","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 0xe89d1ccfc8470299d0b49bea407acf5f2b495d1120da2547c33bfafca028049c. 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/1qfZ9nVR2a72UR7FbcJH9T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qfZ9nVR2a72UR7FbcJH9T.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe89d1ccfc8470299d0b49bea407acf5f2b495d1120da2547c33bfafca028049c","isrc":"QZTBD2322415","name":"PM sur mon body","registered_at":"2026-06-24T21:06:36Z","spotify_id":"1qfZ9nVR2a72UR7FbcJH9T","type":"track"}

Rockout
type: MusicRecording
duration: PT2M5S
duration ms: 125076
explicit: false
by artist: Kasper 939
in album: Forever, Shine comme une Prise star!
  type: MusicAlbum
  date published: 2023-11-24
isrc code: QZTBD2322416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:06:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0077c80fb6f726a68a6ed03e10fa2944fd2830c2ae3845abaa9b98e52f32a88c
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/4ssL83tUmAmUWR0uTE03p3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ssL83tUmAmUWR0uTE03p3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0077c80fb6f726a68a6ed03e10fa2944fd2830c2ae3845abaa9b98e52f32a88c. 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/4ssL83tUmAmUWR0uTE03p3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ssL83tUmAmUWR0uTE03p3.
  date published: 2026-07-02T05:09:12Z

Play n Fall
type: MusicRecording
duration: PT3M23S
duration ms: 203076
explicit: false
by artist: Kasper 939
in album: Forever, Shine comme une Prise star!
  type: MusicAlbum
  date published: 2023-11-24
isrc code: QZTBD2322417

Money & Feels
type: MusicAlbum
date published: 2021-05-05
track: Alone or sum
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155626
  explicit: false
  by artist: Kasper 939
  in album: Money & Feels
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: QZES92145444
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:56:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf7a07aedc63403d51a2e5346340598b8862d1b7adee8932e60acd882dfe4420
  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/0hdQuonHVUMrRs3LL5PSHu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hdQuonHVUMrRs3LL5PSHu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf7a07aedc63403d51a2e5346340598b8862d1b7adee8932e60acd882dfe4420","isrc":"QZES92145444","name":"Alone or sum","registered_at":"2026-06-19T16:56:50Z","spotify_id":"0hdQuonHVUMrRs3LL5PSHu","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 0xcf7a07aedc63403d51a2e5346340598b8862d1b7adee8932e60acd882dfe4420. 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/0hdQuonHVUMrRs3LL5PSHu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hdQuonHVUMrRs3LL5PSHu.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xcf7a07aedc63403d51a2e5346340598b8862d1b7adee8932e60acd882dfe4420","isrc":"QZES92145444","name":"Alone or sum","registered_at":"2026-06-19T16:56:50Z","spotify_id":"0hdQuonHVUMrRs3LL5PSHu","type":"track"}
track: N da morning
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114666
  explicit: false
  by artist: Kasper 939
  by artist: Prince K
  in album: Money & Feels
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: QZES92145445
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T15:05:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6780a3abd40fc15edc239979cd29b0ea860fd0c8aff4d6f1b5d3cfd35057252b
  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/1V0nhevPPW2mGGfFWNjw2N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V0nhevPPW2mGGfFWNjw2N
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6780a3abd40fc15edc239979cd29b0ea860fd0c8aff4d6f1b5d3cfd35057252b","isrc":"QZES92145445","name":"N da morning","registered_at":"2026-06-27T15:05:42Z","spotify_id":"1V0nhevPPW2mGGfFWNjw2N","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 0x6780a3abd40fc15edc239979cd29b0ea860fd0c8aff4d6f1b5d3cfd35057252b. 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/1V0nhevPPW2mGGfFWNjw2N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V0nhevPPW2mGGfFWNjw2N.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6780a3abd40fc15edc239979cd29b0ea860fd0c8aff4d6f1b5d3cfd35057252b","isrc":"QZES92145445","name":"N da morning","registered_at":"2026-06-27T15:05:42Z","spotify_id":"1V0nhevPPW2mGGfFWNjw2N","type":"track"}
track: #2cool4school
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149000
  explicit: false
  by artist: Kasper 939
  by artist: Southlove
  in album: Money & Feels
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: QZES92145446
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T09:38:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xad323aa05f6be84cb754fe847c0444283c68e3a941dd35a3c5c1763557e9e600
  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/6eVcCIdDmyVYQm3bB96hgF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eVcCIdDmyVYQm3bB96hgF
  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 0xad323aa05f6be84cb754fe847c0444283c68e3a941dd35a3c5c1763557e9e600. 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/6eVcCIdDmyVYQm3bB96hgF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eVcCIdDmyVYQm3bB96hgF.
    date published: 2026-07-02T03:30:09Z
track: Vrai ou faux
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112000
  explicit: false
  by artist: Kasper 939
  in album: Money & Feels
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: QZES92145447
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T15:05:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc6caa624861dcf560227536f179f2165896a34977fc9e4002c312b0bd5e37ea8
  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/4xVVIAUH8lN0OKcUdIxOSV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xVVIAUH8lN0OKcUdIxOSV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc6caa624861dcf560227536f179f2165896a34977fc9e4002c312b0bd5e37ea8","isrc":"QZES92145447","name":"Vrai ou faux","registered_at":"2026-06-27T15:05:12Z","spotify_id":"4xVVIAUH8lN0OKcUdIxOSV","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 0xc6caa624861dcf560227536f179f2165896a34977fc9e4002c312b0bd5e37ea8. 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/4xVVIAUH8lN0OKcUdIxOSV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xVVIAUH8lN0OKcUdIxOSV.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc6caa624861dcf560227536f179f2165896a34977fc9e4002c312b0bd5e37ea8","isrc":"QZES92145447","name":"Vrai ou faux","registered_at":"2026-06-27T15:05:12Z","spotify_id":"4xVVIAUH8lN0OKcUdIxOSV","type":"track"}
track: M&F Freestyle
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122858
  explicit: false
  by artist: Kasper 939
  in album: Money & Feels
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: QZES92145448
track: Chit Chat
track: Bye Bye

Chit Chat
type: MusicRecording
duration: PT2M41S
duration ms: 161087
explicit: false
by artist: Kasper 939
by artist: Serane
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:17:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38377f62e65d5fc500d7a7f5d7277342001eee2cb3c895cab54f6cb2b7fd8867
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/6by92dvV9lfZoMLpohnNAL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6by92dvV9lfZoMLpohnNAL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38377f62e65d5fc500d7a7f5d7277342001eee2cb3c895cab54f6cb2b7fd8867","isrc":"QZES92145449","name":"Chit Chat","registered_at":"2026-06-24T21:17:30Z","spotify_id":"6by92dvV9lfZoMLpohnNAL","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 0x38377f62e65d5fc500d7a7f5d7277342001eee2cb3c895cab54f6cb2b7fd8867. 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/6by92dvV9lfZoMLpohnNAL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6by92dvV9lfZoMLpohnNAL.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x38377f62e65d5fc500d7a7f5d7277342001eee2cb3c895cab54f6cb2b7fd8867","isrc":"QZES92145449","name":"Chit Chat","registered_at":"2026-06-24T21:17:30Z","spotify_id":"6by92dvV9lfZoMLpohnNAL","type":"track"}

Bye Bye
type: MusicRecording
duration: PT2M26S
duration ms: 146068
explicit: false
by artist: Kasper 939
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145450

Bag chaser
type: MusicAlbum
date published: 2023-11-03
track: Bag chaser
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115456
  explicit: false
  by artist: Kasper 939
  in album: Bag chaser
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: QZTBD2320997
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T04:28:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc855db1915bf91f838cf2a45ccc6a4e772595caba14557a8860f27b7e3000419
  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/0J22a8MCB5DZueECaVYr5B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J22a8MCB5DZueECaVYr5B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc855db1915bf91f838cf2a45ccc6a4e772595caba14557a8860f27b7e3000419","isrc":"QZTBD2320997","name":"Bag chaser","registered_at":"2026-06-26T04:28:59Z","spotify_id":"0J22a8MCB5DZueECaVYr5B","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 0xc855db1915bf91f838cf2a45ccc6a4e772595caba14557a8860f27b7e3000419. 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/0J22a8MCB5DZueECaVYr5B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J22a8MCB5DZueECaVYr5B.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc855db1915bf91f838cf2a45ccc6a4e772595caba14557a8860f27b7e3000419","isrc":"QZTBD2320997","name":"Bag chaser","registered_at":"2026-06-26T04:28:59Z","spotify_id":"0J22a8MCB5DZueECaVYr5B","type":"track"}

IDCARE
type: MusicAlbum
date published: 2023-08-15
track: IDCARE
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149524
  explicit: false
  by artist: Kasper 939
  in album: IDCARE
    type: MusicAlbum
    date published: 2023-08-15
  isrc code: QZPLS2375955

Wake. Bake. Fingerskate.
type: MusicAlbum
date published: 2023-06-30
track: Moonwalk
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129442
  explicit: false
  by artist: Kasper 939
  in album: Wake. Bake. Fingerskate.
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: QZMER2388566
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T23:42:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c27c9078a335bfb789841b514f72190db8b1dd4c2baff5bfa05a0d64119fa8a
  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/401t0lEJSwMLEvkKuMcb1i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/401t0lEJSwMLEvkKuMcb1i
  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 0x7c27c9078a335bfb789841b514f72190db8b1dd4c2baff5bfa05a0d64119fa8a. 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/401t0lEJSwMLEvkKuMcb1i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/401t0lEJSwMLEvkKuMcb1i.
    date published: 2026-07-02T03:55:08Z
track: Pink Pain
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188212
  explicit: false
  by artist: Kasper 939
  in album: Wake. Bake. Fingerskate.
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: QZMER2388567
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T23:42:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ea8cc6fe2e326493a0e96c0cfe18a9180f2587ab6fb6421ed3d5d6f3b2490d6
  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/6iuGesEHv1O6YGpfmtbEuq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iuGesEHv1O6YGpfmtbEuq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3ea8cc6fe2e326493a0e96c0cfe18a9180f2587ab6fb6421ed3d5d6f3b2490d6","isrc":"QZMER2388567","name":"Pink Pain","registered_at":"2026-06-24T23:42:21Z","spotify_id":"6iuGesEHv1O6YGpfmtbEuq","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 0x3ea8cc6fe2e326493a0e96c0cfe18a9180f2587ab6fb6421ed3d5d6f3b2490d6. 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/6iuGesEHv1O6YGpfmtbEuq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iuGesEHv1O6YGpfmtbEuq.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x3ea8cc6fe2e326493a0e96c0cfe18a9180f2587ab6fb6421ed3d5d6f3b2490d6","isrc":"QZMER2388567","name":"Pink Pain","registered_at":"2026-06-24T23:42:21Z","spotify_id":"6iuGesEHv1O6YGpfmtbEuq","type":"track"}
track: Pool Party
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137500
  explicit: false
  by artist: Kasper 939
  in album: Wake. Bake. Fingerskate.
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: QZMER2388568
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:01:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe6deaae4d84980d647c0259f54e9782cd03e9d42b7e8e76def07a56ff7a785d
  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/73W44t6piNwt2PSuxRNFZv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73W44t6piNwt2PSuxRNFZv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbe6deaae4d84980d647c0259f54e9782cd03e9d42b7e8e76def07a56ff7a785d","isrc":"QZMER2388568","name":"Pool Party","registered_at":"2026-06-26T03:01:43Z","spotify_id":"73W44t6piNwt2PSuxRNFZv","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 0xbe6deaae4d84980d647c0259f54e9782cd03e9d42b7e8e76def07a56ff7a785d. 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/73W44t6piNwt2PSuxRNFZv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73W44t6piNwt2PSuxRNFZv.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xbe6deaae4d84980d647c0259f54e9782cd03e9d42b7e8e76def07a56ff7a785d","isrc":"QZMER2388568","name":"Pool Party","registered_at":"2026-06-26T03:01:43Z","spotify_id":"73W44t6piNwt2PSuxRNFZv","type":"track"}
track: Malibu
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148636
  explicit: false
  by artist: Kasper 939
  by artist: Pico
  in album: Wake. Bake. Fingerskate.
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: QZMER2388569
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T10:59:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd0bd5b3679f5294215dee3bf23754f0137514d1e9245241072e01c68984c4e3b
  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/6jCmtM5Uoc4BKbbB1MifQD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jCmtM5Uoc4BKbbB1MifQD
  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 0xd0bd5b3679f5294215dee3bf23754f0137514d1e9245241072e01c68984c4e3b. 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/6jCmtM5Uoc4BKbbB1MifQD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jCmtM5Uoc4BKbbB1MifQD.
    date published: 2026-07-02T03:55:08Z
track: # pour la vie
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117142
  explicit: false
  by artist: Kasper 939
  in album: Wake. Bake. Fingerskate.
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: QZMER2388570

La vie en rose + Kill Bill!
type: MusicAlbum
date published: 2022-11-16
track: La vie en Rose
  type: MusicRecording
  duration: PT1M46S
  duration ms: 106004
  explicit: false
  by artist: Kasper 939
  in album: La vie en rose + Kill Bill!
    type: MusicAlbum
    date published: 2022-11-16
  isrc code: QZTAZ2201366
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T19:25:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e55a03912d94a90040e078a17ebf485296c0018037010a984f8da26f56fab1f
  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/3Hkek1S4D4n6XxTxcVCbSd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Hkek1S4D4n6XxTxcVCbSd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e55a03912d94a90040e078a17ebf485296c0018037010a984f8da26f56fab1f","isrc":"QZTAZ2201366","name":"La vie en Rose","registered_at":"2026-06-23T19:25:57Z","spotify_id":"3Hkek1S4D4n6XxTxcVCbSd","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 0x4e55a03912d94a90040e078a17ebf485296c0018037010a984f8da26f56fab1f. 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/3Hkek1S4D4n6XxTxcVCbSd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Hkek1S4D4n6XxTxcVCbSd.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x4e55a03912d94a90040e078a17ebf485296c0018037010a984f8da26f56fab1f","isrc":"QZTAZ2201366","name":"La vie en Rose","registered_at":"2026-06-23T19:25:57Z","spotify_id":"3Hkek1S4D4n6XxTxcVCbSd","type":"track"}
track: Kill Bill!
  type: MusicRecording
  duration: PT1M28S
  duration ms: 88225
  explicit: false
  by artist: Kasper 939
  in album: La vie en rose + Kill Bill!
    type: MusicAlbum
    date published: 2022-11-16
  isrc code: QZTAZ2201367
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T04:32:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f4d21e955592c7443b5f190c57fbbdcc7f427fb9de2ad53822c41f2641c5588
  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/63K4kE85YmRXL4XFzSQ77z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63K4kE85YmRXL4XFzSQ77z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3f4d21e955592c7443b5f190c57fbbdcc7f427fb9de2ad53822c41f2641c5588","isrc":"QZTAZ2201367","name":"Kill Bill!","registered_at":"2026-06-26T04:32:41Z","spotify_id":"63K4kE85YmRXL4XFzSQ77z","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 0x3f4d21e955592c7443b5f190c57fbbdcc7f427fb9de2ad53822c41f2641c5588. 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/63K4kE85YmRXL4XFzSQ77z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63K4kE85YmRXL4XFzSQ77z.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x3f4d21e955592c7443b5f190c57fbbdcc7f427fb9de2ad53822c41f2641c5588","isrc":"QZTAZ2201367","name":"Kill Bill!","registered_at":"2026-06-26T04:32:41Z","spotify_id":"63K4kE85YmRXL4XFzSQ77z","type":"track"}

1st Class
type: MusicAlbum
date published: 2022-03-14
track: 1st Class
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151457
  explicit: false
  by artist: Kasper 939
  in album: 1st Class
    type: MusicAlbum
    date published: 2022-03-14
  isrc code: QZES52232681

Invitation 4 P!nk Champain
type: MusicAlbum
date published: 2022-02-22
track: Intro (Party in Heaven)
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226115
  explicit: false
  by artist: Kasper 939
  by artist: TTdafool
  in album: Invitation 4 P!nk Champain
    type: MusicAlbum
    date published: 2022-02-22
  isrc code: QZDA42276367
track: Diamond
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198000
  explicit: false
  by artist: Kasper 939
  by artist: TTdafool
  in album: Invitation 4 P!nk Champain
    type: MusicAlbum
    date published: 2022-02-22
  isrc code: QZDA42276368
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T19:01:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x31fa7ec2ca145e168918b1a811e72ba257e49dba1ff0e7281d6784651c993fc1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5rlPUCDbUrSjbc6lR5RdDx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rlPUCDbUrSjbc6lR5RdDx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 0x31fa7ec2ca145e168918b1a811e72ba257e49dba1ff0e7281d6784651c993fc1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rlPUCDbUrSjbc6lR5RdDx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rlPUCDbUrSjbc6lR5RdDx.
    date published: 2026-07-02T11:38:34Z

4 Seasons
type: MusicAlbum
date published: 2021-10-01
track: 4 Seasons
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103384
  explicit: false
  by artist: Kasper 939
  in album: 4 Seasons
    type: MusicAlbum
    date published: 2021-10-01
  isrc code: QZNWQ2143094

OMG / VraiFaux
type: MusicAlbum
date published: 2021-08-25
track: Omg TT u a Fool!
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167926
  explicit: false
  by artist: Kasper 939
  in album: OMG / VraiFaux
    type: MusicAlbum
    date published: 2021-08-25
  isrc code: QZMEM2104190
track: Vrai ou Faux Speed Up
  type: MusicRecording
  duration: PT1M31S
  duration ms: 91354
  explicit: false
  by artist: Kasper 939
  in album: OMG / VraiFaux
    type: MusicAlbum
    date published: 2021-08-25
  isrc code: QZMEM2104191

Breakfast w Tiffany's
type: MusicAlbum
date published: 2021-07-24
track: Breakfast w Tiffany's
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242024
  explicit: false
  by artist: Kasper 939
  in album: Breakfast w Tiffany's
    type: MusicAlbum
    date published: 2021-07-24
  isrc code: QZK6K2140110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:04:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b7cc0ac093dea18d52fbd5b048168b632c581877fe069cbf1b5b423a1464c9a
  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/5v5nyqCzIpL6gQ9EnucZGy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v5nyqCzIpL6gQ9EnucZGy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1b7cc0ac093dea18d52fbd5b048168b632c581877fe069cbf1b5b423a1464c9a","isrc":"QZK6K2140110","name":"Breakfast w Tiffany's","registered_at":"2026-06-20T14:04:48Z","spotify_id":"5v5nyqCzIpL6gQ9EnucZGy","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 0x1b7cc0ac093dea18d52fbd5b048168b632c581877fe069cbf1b5b423a1464c9a. 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/5v5nyqCzIpL6gQ9EnucZGy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v5nyqCzIpL6gQ9EnucZGy.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1b7cc0ac093dea18d52fbd5b048168b632c581877fe069cbf1b5b423a1464c9a","isrc":"QZK6K2140110","name":"Breakfast w Tiffany's","registered_at":"2026-06-20T14:04:48Z","spotify_id":"5v5nyqCzIpL6gQ9EnucZGy","type":"track"}

Shawty, Jss au fond du club!
type: MusicAlbum
date published: 2021-02-25
track: Back 2 the (N)ineties!
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214366
  explicit: false
  by artist: Kasper 939
  in album: Shawty, Jss au fond du club!
    type: MusicAlbum
    date published: 2021-02-25
  isrc code: QZFZ52109732
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:23:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3f94487504ab6358878f2872c1e2766a964fceb2292ff43a9cfaaba4b24e200
  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/5rmUvTRxhbDyvbhSmunvmC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rmUvTRxhbDyvbhSmunvmC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc3f94487504ab6358878f2872c1e2766a964fceb2292ff43a9cfaaba4b24e200","isrc":"QZFZ52109732","name":"Back 2 the (N)ineties!","registered_at":"2026-06-07T16:23:16Z","spotify_id":"5rmUvTRxhbDyvbhSmunvmC","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 0xc3f94487504ab6358878f2872c1e2766a964fceb2292ff43a9cfaaba4b24e200. 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/5rmUvTRxhbDyvbhSmunvmC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rmUvTRxhbDyvbhSmunvmC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc3f94487504ab6358878f2872c1e2766a964fceb2292ff43a9cfaaba4b24e200","isrc":"QZFZ52109732","name":"Back 2 the (N)ineties!","registered_at":"2026-06-07T16:23:16Z","spotify_id":"5rmUvTRxhbDyvbhSmunvmC","type":"track"}
track: Coolin' in da club w Cartier!
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96000
  explicit: false
  by artist: Kasper 939
  by artist: Cartier God
  in album: Shawty, Jss au fond du club!
    type: MusicAlbum
    date published: 2021-02-25
  isrc code: QZFZ52109734
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T22:22:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa2b9c866031fa9c67787c24bf941a72527bafa6c6263edf555c0e17ee3872779
  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/79TEbfwG1TIQEVyhRJzdP1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79TEbfwG1TIQEVyhRJzdP1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa2b9c866031fa9c67787c24bf941a72527bafa6c6263edf555c0e17ee3872779","isrc":"QZFZ52109734","name":"Coolin' in da club w Cartier!","registered_at":"2026-06-11T22:22:32Z","spotify_id":"79TEbfwG1TIQEVyhRJzdP1","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 0xa2b9c866031fa9c67787c24bf941a72527bafa6c6263edf555c0e17ee3872779. 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/79TEbfwG1TIQEVyhRJzdP1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79TEbfwG1TIQEVyhRJzdP1.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa2b9c866031fa9c67787c24bf941a72527bafa6c6263edf555c0e17ee3872779","isrc":"QZFZ52109734","name":"Coolin' in da club w Cartier!","registered_at":"2026-06-11T22:22:32Z","spotify_id":"79TEbfwG1TIQEVyhRJzdP1","type":"track"}
track: Mr Kalani & Mrs Smith
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185676
  explicit: false
  by artist: Kasper 939
  in album: Shawty, Jss au fond du club!
    type: MusicAlbum
    date published: 2021-02-25
  isrc code: QZFZ52109736
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T23:40:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb24345be4fbd7ed569648c6807815c5db2b51cf2b7bcf0715f780ee73970b47b
  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/7omrV46j9LTEej38vBaoUA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7omrV46j9LTEej38vBaoUA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb24345be4fbd7ed569648c6807815c5db2b51cf2b7bcf0715f780ee73970b47b","isrc":"QZFZ52109736","name":"Mr Kalani & Mrs Smith","registered_at":"2026-06-18T23:40:33Z","spotify_id":"7omrV46j9LTEej38vBaoUA","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 0xb24345be4fbd7ed569648c6807815c5db2b51cf2b7bcf0715f780ee73970b47b. 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/7omrV46j9LTEej38vBaoUA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7omrV46j9LTEej38vBaoUA.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb24345be4fbd7ed569648c6807815c5db2b51cf2b7bcf0715f780ee73970b47b","isrc":"QZFZ52109736","name":"Mr Kalani & Mrs Smith","registered_at":"2026-06-18T23:40:33Z","spotify_id":"7omrV46j9LTEej38vBaoUA","type":"track"}
track: Geek & Love
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223409
  explicit: false
  by artist: Kasper 939
  in album: Shawty, Jss au fond du club!
    type: MusicAlbum
    date published: 2021-02-25
  isrc code: QZFZ52109740
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:19:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa00c678ed25a1049c6e84b252d2206c3902d4456a9c8684b186caad1c4ed530a
  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/6rFBeVeXaiJZKL9pIiG7iC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rFBeVeXaiJZKL9pIiG7iC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa00c678ed25a1049c6e84b252d2206c3902d4456a9c8684b186caad1c4ed530a","isrc":"QZFZ52109740","name":"Geek & Love","registered_at":"2026-06-20T20:19:25Z","spotify_id":"6rFBeVeXaiJZKL9pIiG7iC","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 0xa00c678ed25a1049c6e84b252d2206c3902d4456a9c8684b186caad1c4ed530a. 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/6rFBeVeXaiJZKL9pIiG7iC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rFBeVeXaiJZKL9pIiG7iC.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa00c678ed25a1049c6e84b252d2206c3902d4456a9c8684b186caad1c4ed530a","isrc":"QZFZ52109740","name":"Geek & Love","registered_at":"2026-06-20T20:19:25Z","spotify_id":"6rFBeVeXaiJZKL9pIiG7iC","type":"track"}

Srry, Jss 1 Goofy Star.
type: MusicAlbum
date published: 2020-11-10
track: Idk!
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96000
  explicit: false
  by artist: Kasper 939
  in album: Srry, Jss 1 Goofy Star.
    type: MusicAlbum
    date published: 2020-11-10
  isrc code: QZMEQ2041255
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T20:43:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa180f119fd0f4042bd6f97dc72a3b178d242f462cd6edad3ed268c2110661800
  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/7bgIw9kx8KyGVLYm0jkI8s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bgIw9kx8KyGVLYm0jkI8s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa180f119fd0f4042bd6f97dc72a3b178d242f462cd6edad3ed268c2110661800. 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/7bgIw9kx8KyGVLYm0jkI8s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bgIw9kx8KyGVLYm0jkI8s.
    date published: 2026-07-02T05:09:12Z
track: Rock w me?
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132203
  explicit: false
  by artist: Kasper 939
  in album: Srry, Jss 1 Goofy Star.
    type: MusicAlbum
    date published: 2020-11-10
  isrc code: QZMEQ2041256
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T08:23:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfdc040940c1b500fa3c7bce229ac9f64eec6c5788aec6a585e1c7dfbee0c85b5
  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/4AdYvHKt0nMXX8viiTxrHt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AdYvHKt0nMXX8viiTxrHt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfdc040940c1b500fa3c7bce229ac9f64eec6c5788aec6a585e1c7dfbee0c85b5","isrc":"QZMEQ2041256","name":"Rock w me?","registered_at":"2026-06-10T08:23:57Z","spotify_id":"4AdYvHKt0nMXX8viiTxrHt","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 0xfdc040940c1b500fa3c7bce229ac9f64eec6c5788aec6a585e1c7dfbee0c85b5. 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/4AdYvHKt0nMXX8viiTxrHt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AdYvHKt0nMXX8viiTxrHt.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xfdc040940c1b500fa3c7bce229ac9f64eec6c5788aec6a585e1c7dfbee0c85b5","isrc":"QZMEQ2041256","name":"Rock w me?","registered_at":"2026-06-10T08:23:57Z","spotify_id":"4AdYvHKt0nMXX8viiTxrHt","type":"track"}
track: Cool place pr gas!
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152727
  explicit: false
  by artist: Kasper 939
  by artist: Southlove
  in album: Srry, Jss 1 Goofy Star.
    type: MusicAlbum
    date published: 2020-11-10
  isrc code: QZMEQ2041257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:23:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73b64eee0c9f2692bed8e63fd0db252dea65b132a0531bef536899f850f19e46
  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/3aQ91FCq817Z0LiGftoL48.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aQ91FCq817Z0LiGftoL48
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x73b64eee0c9f2692bed8e63fd0db252dea65b132a0531bef536899f850f19e46","isrc":"QZMEQ2041257","name":"Cool place pr gas!","registered_at":"2026-06-18T22:23:00Z","spotify_id":"3aQ91FCq817Z0LiGftoL48","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 0x73b64eee0c9f2692bed8e63fd0db252dea65b132a0531bef536899f850f19e46. 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/3aQ91FCq817Z0LiGftoL48.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aQ91FCq817Z0LiGftoL48.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x73b64eee0c9f2692bed8e63fd0db252dea65b132a0531bef536899f850f19e46","isrc":"QZMEQ2041257","name":"Cool place pr gas!","registered_at":"2026-06-18T22:23:00Z","spotify_id":"3aQ91FCq817Z0LiGftoL48","type":"track"}
track: Under da rain/Pain
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134736
  explicit: false
  by artist: Kasper 939
  in album: Srry, Jss 1 Goofy Star.
    type: MusicAlbum
    date published: 2020-11-10
  isrc code: QZMEQ2041258
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T23:39:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb13f1d7ef9304401dda2d591fc1e8476b34c7d95950f621abcc7805c8867e34b
  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/3YmgahKj1h0MqTZ9xSu5Tl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YmgahKj1h0MqTZ9xSu5Tl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb13f1d7ef9304401dda2d591fc1e8476b34c7d95950f621abcc7805c8867e34b","isrc":"QZMEQ2041258","name":"Under da rain/Pain","registered_at":"2026-06-24T23:39:15Z","spotify_id":"3YmgahKj1h0MqTZ9xSu5Tl","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 0xb13f1d7ef9304401dda2d591fc1e8476b34c7d95950f621abcc7805c8867e34b. 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/3YmgahKj1h0MqTZ9xSu5Tl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YmgahKj1h0MqTZ9xSu5Tl.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb13f1d7ef9304401dda2d591fc1e8476b34c7d95950f621abcc7805c8867e34b","isrc":"QZMEQ2041258","name":"Under da rain/Pain","registered_at":"2026-06-24T23:39:15Z","spotify_id":"3YmgahKj1h0MqTZ9xSu5Tl","type":"track"}
track: Goofy star...
  type: MusicRecording
  duration: PT1M42S
  duration ms: 102595
  explicit: false
  by artist: Kasper 939
  in album: Srry, Jss 1 Goofy Star.
    type: MusicAlbum
    date published: 2020-11-10
  isrc code: QZMEQ2041259

Why You Slime Like Dat ?
type: MusicAlbum
date published: 2020-07-08
track: Picture
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114098
  explicit: false
  by artist: Kasper 939
  in album: Why You Slime Like Dat ?
    type: MusicAlbum
    date published: 2020-07-08
  isrc code: TCAEY2043362
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:55:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x845214a364be0336a620ce868de5d15c1e7e585794e36dabf5144e4859391f05
  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/1TruIG4jwvJMrgkO8Rk1u3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TruIG4jwvJMrgkO8Rk1u3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845214a364be0336a620ce868de5d15c1e7e585794e36dabf5144e4859391f05. 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/1TruIG4jwvJMrgkO8Rk1u3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TruIG4jwvJMrgkO8Rk1u3.
    date published: 2026-06-13T13:32:09Z
track: Elle Veut Link 2
  type: MusicRecording
  duration: PT1M28S
  duration ms: 88615
  explicit: false
  by artist: Kasper 939
  by artist: Serane
  in album: Why You Slime Like Dat ?
    type: MusicAlbum
    date published: 2020-07-08
  isrc code: TCAEY2043383
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:32:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1545e228a3fd356c52c41862ec275e23993cb24bd4ca234f20e09a4b5396d33
  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/4RewlUMZqb7wfCxBmWtm1s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RewlUMZqb7wfCxBmWtm1s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa1545e228a3fd356c52c41862ec275e23993cb24bd4ca234f20e09a4b5396d33","isrc":"TCAEY2043383","name":"Elle Veut Link 2","registered_at":"2026-06-18T05:32:08Z","spotify_id":"4RewlUMZqb7wfCxBmWtm1s","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 0xa1545e228a3fd356c52c41862ec275e23993cb24bd4ca234f20e09a4b5396d33. 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/4RewlUMZqb7wfCxBmWtm1s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RewlUMZqb7wfCxBmWtm1s.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa1545e228a3fd356c52c41862ec275e23993cb24bd4ca234f20e09a4b5396d33","isrc":"TCAEY2043383","name":"Elle Veut Link 2","registered_at":"2026-06-18T05:32:08Z","spotify_id":"4RewlUMZqb7wfCxBmWtm1s","type":"track"}
track: 30R
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125142
  explicit: false
  by artist: Kasper 939
  by artist: Yuri Online
  by artist: 8ruki
  in album: Why You Slime Like Dat ?
    type: MusicAlbum
    date published: 2020-07-08
  isrc code: TCAEY2043386
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T21:02:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8563b112c8c3b258559e86c07e61e0b59f9e1c57769823534592a35f44e37fe3
  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/6pnEr3elmPiVBYSMPn1ttw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pnEr3elmPiVBYSMPn1ttw
  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 0x8563b112c8c3b258559e86c07e61e0b59f9e1c57769823534592a35f44e37fe3. 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/6pnEr3elmPiVBYSMPn1ttw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pnEr3elmPiVBYSMPn1ttw.
    date published: 2026-07-02T03:30:09Z
track: WYSLD
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131042
  explicit: false
  by artist: Kasper 939
  in album: Why You Slime Like Dat ?
    type: MusicAlbum
    date published: 2020-07-08
  isrc code: TCAEY2043399
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T14:53:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x815308c8c31eb4b4d2f17757b203da32857a4743a06a91b8d5c78b50a003e06b
  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/2Wzz4X4oYk5LdNU7j45EK3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Wzz4X4oYk5LdNU7j45EK3
  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 0x815308c8c31eb4b4d2f17757b203da32857a4743a06a91b8d5c78b50a003e06b. 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/2Wzz4X4oYk5LdNU7j45EK3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Wzz4X4oYk5LdNU7j45EK3.
    date published: 2026-07-02T03:55:08Z
track: Rude Girl
  type: MusicRecording
  duration: PT1M42S
  duration ms: 102193
  explicit: false
  by artist: Kasper 939
  by artist: Prince K
  in album: Why You Slime Like Dat ?
    type: MusicAlbum
    date published: 2020-07-08
  isrc code: TCAEY2043442
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T11:49:56+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x614ef726f1eef3266b73dfa71ecec4db6887208f6e5340e14633610841e00b21

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2C7gkFn6R0g0WKIfDKC05O.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C7gkFn6R0g0WKIfDKC05O

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x614ef726f1eef3266b73dfa71ecec4db6887208f6e5340e14633610841e00b21","isrc":"TCAEY2043442","name":"Rude Girl","registered_at":"2026-06-20T11:49:56Z","spotify_id":"2C7gkFn6R0g0WKIfDKC05O","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 0x614ef726f1eef3266b73dfa71ecec4db6887208f6e5340e14633610841e00b21. 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/2C7gkFn6R0g0WKIfDKC05O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C7gkFn6R0g0WKIfDKC05O.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x614ef726f1eef3266b73dfa71ecec4db6887208f6e5340e14633610841e00b21","isrc":"TCAEY2043442","name":"Rude Girl","registered_at":"2026-06-20T11:49:56Z","spotify_id":"2C7gkFn6R0g0WKIfDKC05O","type":"track"}

Very Very Slatt
type: MusicAlbum
date published: 2020-05-20
track: Very Very Slatt
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75789
  explicit: false
  by artist: Kasper 939
  by artist: TTdafool
  in album: Very Very Slatt
    type: MusicAlbum
    date published: 2020-05-20
  isrc code: FR2X42072336
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:49:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7be72c4cc7c8e5618816b8896a658d5e82fc007f9b19aa5ee3c234a7c21f6d47
  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/1gLOCLbTB8XtIFZNc2M4El.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gLOCLbTB8XtIFZNc2M4El
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7be72c4cc7c8e5618816b8896a658d5e82fc007f9b19aa5ee3c234a7c21f6d47","isrc":"FR2X42072336","name":"Very Very Slatt","registered_at":"2026-06-07T09:49:23Z","spotify_id":"1gLOCLbTB8XtIFZNc2M4El","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 0x7be72c4cc7c8e5618816b8896a658d5e82fc007f9b19aa5ee3c234a7c21f6d47. 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/1gLOCLbTB8XtIFZNc2M4El.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gLOCLbTB8XtIFZNc2M4El.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x7be72c4cc7c8e5618816b8896a658d5e82fc007f9b19aa5ee3c234a7c21f6d47","isrc":"FR2X42072336","name":"Very Very Slatt","registered_at":"2026-06-07T09:49:23Z","spotify_id":"1gLOCLbTB8XtIFZNc2M4El","type":"track"}

Nobody Miss K4sp3r
type: MusicAlbum
date published: 2020-02-05
track: Fashion Shawty
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84705
  explicit: false
  by artist: Kasper 939
  in album: Nobody Miss K4sp3r
    type: MusicAlbum
    date published: 2020-02-05
  isrc code: FR10S2001778
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:51:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3387d17420e3e01c2a5c9d85cd85c29103d623e1b6b868b771ac7815a6951452
  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/0hCxINgndGvkq395IngI6e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hCxINgndGvkq395IngI6e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3387d17420e3e01c2a5c9d85cd85c29103d623e1b6b868b771ac7815a6951452","isrc":"FR10S2001778","name":"Fashion Shawty","registered_at":"2026-06-18T22:51:41Z","spotify_id":"0hCxINgndGvkq395IngI6e","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 0x3387d17420e3e01c2a5c9d85cd85c29103d623e1b6b868b771ac7815a6951452. 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/0hCxINgndGvkq395IngI6e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hCxINgndGvkq395IngI6e.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x3387d17420e3e01c2a5c9d85cd85c29103d623e1b6b868b771ac7815a6951452","isrc":"FR10S2001778","name":"Fashion Shawty","registered_at":"2026-06-18T22:51:41Z","spotify_id":"0hCxINgndGvkq395IngI6e","type":"track"}
track: Sleepy Mode
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121690
  explicit: false
  by artist: Kasper 939
  in album: Nobody Miss K4sp3r
    type: MusicAlbum
    date published: 2020-02-05
  isrc code: FR10S2001779
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:53:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x82d5b3d0578afaae5736a927859d8bf8b26657509554edd7b550e3b4280550b9
  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/5KTxGSKunAcn45bSTxsayn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KTxGSKunAcn45bSTxsayn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x82d5b3d0578afaae5736a927859d8bf8b26657509554edd7b550e3b4280550b9","isrc":"FR10S2001779","name":"Sleepy Mode","registered_at":"2026-06-09T11:53:49Z","spotify_id":"5KTxGSKunAcn45bSTxsayn","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 0x82d5b3d0578afaae5736a927859d8bf8b26657509554edd7b550e3b4280550b9. 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/5KTxGSKunAcn45bSTxsayn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KTxGSKunAcn45bSTxsayn.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x82d5b3d0578afaae5736a927859d8bf8b26657509554edd7b550e3b4280550b9","isrc":"FR10S2001779","name":"Sleepy Mode","registered_at":"2026-06-09T11:53:49Z","spotify_id":"5KTxGSKunAcn45bSTxsayn","type":"track"}
track: Option, Vol. 2
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119272
  explicit: false
  by artist: Kasper 939
  in album: Nobody Miss K4sp3r
    type: MusicAlbum
    date published: 2020-02-05
  isrc code: FR10S2001780
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T19:27:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f2e0d3b80e2389b7d4109764cd9482752d4995105f0fa23730bcb84f5923e5e
  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/5UOuhqWuwvb3hSHLLhtUMY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UOuhqWuwvb3hSHLLhtUMY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7f2e0d3b80e2389b7d4109764cd9482752d4995105f0fa23730bcb84f5923e5e","isrc":"FR10S2001780","name":"Option, Vol. 2","registered_at":"2026-06-23T19:27:18Z","spotify_id":"5UOuhqWuwvb3hSHLLhtUMY","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 0x7f2e0d3b80e2389b7d4109764cd9482752d4995105f0fa23730bcb84f5923e5e. 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/5UOuhqWuwvb3hSHLLhtUMY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UOuhqWuwvb3hSHLLhtUMY.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x7f2e0d3b80e2389b7d4109764cd9482752d4995105f0fa23730bcb84f5923e5e","isrc":"FR10S2001780","name":"Option, Vol. 2","registered_at":"2026-06-23T19:27:18Z","spotify_id":"5UOuhqWuwvb3hSHLLhtUMY","type":"track"}

Alone or sum
type: MusicRecording
duration: PT2M35S
duration ms: 155626
explicit: false
by artist: Kasper 939
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145444
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:56:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf7a07aedc63403d51a2e5346340598b8862d1b7adee8932e60acd882dfe4420
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/0hdQuonHVUMrRs3LL5PSHu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hdQuonHVUMrRs3LL5PSHu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf7a07aedc63403d51a2e5346340598b8862d1b7adee8932e60acd882dfe4420","isrc":"QZES92145444","name":"Alone or sum","registered_at":"2026-06-19T16:56:50Z","spotify_id":"0hdQuonHVUMrRs3LL5PSHu","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 0xcf7a07aedc63403d51a2e5346340598b8862d1b7adee8932e60acd882dfe4420. 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/0hdQuonHVUMrRs3LL5PSHu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hdQuonHVUMrRs3LL5PSHu.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcf7a07aedc63403d51a2e5346340598b8862d1b7adee8932e60acd882dfe4420","isrc":"QZES92145444","name":"Alone or sum","registered_at":"2026-06-19T16:56:50Z","spotify_id":"0hdQuonHVUMrRs3LL5PSHu","type":"track"}

#2cool4school
type: MusicRecording
duration: PT2M29S
duration ms: 149000
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145446
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:38:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad323aa05f6be84cb754fe847c0444283c68e3a941dd35a3c5c1763557e9e600
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/6eVcCIdDmyVYQm3bB96hgF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eVcCIdDmyVYQm3bB96hgF
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 0xad323aa05f6be84cb754fe847c0444283c68e3a941dd35a3c5c1763557e9e600. 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/6eVcCIdDmyVYQm3bB96hgF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eVcCIdDmyVYQm3bB96hgF.
  date published: 2026-07-02T03:30:09Z

Bricks/PussyPink
type: MusicRecording
duration: PT1M45S
duration ms: 105064
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242181
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T10:29:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8693014ae2e177d3f1e457a916e2c868966c522257bcaa7943a9e54c88310644
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/0Qp6Roj6NKhjWw0a9RV0O7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Qp6Roj6NKhjWw0a9RV0O7
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 0x8693014ae2e177d3f1e457a916e2c868966c522257bcaa7943a9e54c88310644. 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/0Qp6Roj6NKhjWw0a9RV0O7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Qp6Roj6NKhjWw0a9RV0O7.
  date published: 2026-07-02T03:55:08Z

Chit Chat
type: MusicRecording
duration: PT2M41S
duration ms: 161087
explicit: false
by artist: Kasper 939
by artist: Serane
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:17:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38377f62e65d5fc500d7a7f5d7277342001eee2cb3c895cab54f6cb2b7fd8867
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/6by92dvV9lfZoMLpohnNAL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6by92dvV9lfZoMLpohnNAL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38377f62e65d5fc500d7a7f5d7277342001eee2cb3c895cab54f6cb2b7fd8867","isrc":"QZES92145449","name":"Chit Chat","registered_at":"2026-06-24T21:17:30Z","spotify_id":"6by92dvV9lfZoMLpohnNAL","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 0x38377f62e65d5fc500d7a7f5d7277342001eee2cb3c895cab54f6cb2b7fd8867. 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/6by92dvV9lfZoMLpohnNAL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6by92dvV9lfZoMLpohnNAL.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x38377f62e65d5fc500d7a7f5d7277342001eee2cb3c895cab54f6cb2b7fd8867","isrc":"QZES92145449","name":"Chit Chat","registered_at":"2026-06-24T21:17:30Z","spotify_id":"6by92dvV9lfZoMLpohnNAL","type":"track"}

Dis Moi More
type: MusicRecording
duration: PT2M40S
duration ms: 160943
explicit: false
by artist: Milanezie
by artist: kofi bae
by artist: Kasper 939
in album: La Nuit Porte Conseil
  type: MusicAlbum
  date published: 2023-10-27
isrc code: FRPI62300140
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T18:42:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d
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/3v35lmPUUSZBnJb8rm9ppA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3v35lmPUUSZBnJb8rm9ppA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d","isrc":"FRPI62300140","name":"Dis Moi More","registered_at":"2026-06-24T18:42:06Z","spotify_id":"3v35lmPUUSZBnJb8rm9ppA","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 0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d. 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/3v35lmPUUSZBnJb8rm9ppA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3v35lmPUUSZBnJb8rm9ppA.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d","isrc":"FRPI62300140","name":"Dis Moi More","registered_at":"2026-06-24T18:42:06Z","spotify_id":"3v35lmPUUSZBnJb8rm9ppA","type":"track"}

Ok !
type: MusicRecording
duration: PT2M54S
duration ms: 174000
explicit: false
by artist: Prince K
by artist: Kasper 939
in album: Slime Story 2
  type: MusicAlbum
  date published: 2021-04-17
isrc code: QZES82123359
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T17:57:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10b5f1e289e2fb9168862dfc645685f4443bd1653f79a7952b7d36ac9ab8af5d
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/3pam8lby44qOFesnpr3pB4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pam8lby44qOFesnpr3pB4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10b5f1e289e2fb9168862dfc645685f4443bd1653f79a7952b7d36ac9ab8af5d","isrc":"QZES82123359","name":"Ok !","registered_at":"2026-06-23T17:57:36Z","spotify_id":"3pam8lby44qOFesnpr3pB4","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 0x10b5f1e289e2fb9168862dfc645685f4443bd1653f79a7952b7d36ac9ab8af5d. 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/3pam8lby44qOFesnpr3pB4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pam8lby44qOFesnpr3pB4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x10b5f1e289e2fb9168862dfc645685f4443bd1653f79a7952b7d36ac9ab8af5d","isrc":"QZES82123359","name":"Ok !","registered_at":"2026-06-23T17:57:36Z","spotify_id":"3pam8lby44qOFesnpr3pB4","type":"track"}

N da morning
type: MusicRecording
duration: PT1M54S
duration ms: 114666
explicit: false
by artist: Kasper 939
by artist: Prince K
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145445
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T15:05:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6780a3abd40fc15edc239979cd29b0ea860fd0c8aff4d6f1b5d3cfd35057252b
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/1V0nhevPPW2mGGfFWNjw2N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V0nhevPPW2mGGfFWNjw2N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6780a3abd40fc15edc239979cd29b0ea860fd0c8aff4d6f1b5d3cfd35057252b","isrc":"QZES92145445","name":"N da morning","registered_at":"2026-06-27T15:05:42Z","spotify_id":"1V0nhevPPW2mGGfFWNjw2N","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 0x6780a3abd40fc15edc239979cd29b0ea860fd0c8aff4d6f1b5d3cfd35057252b. 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/1V0nhevPPW2mGGfFWNjw2N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V0nhevPPW2mGGfFWNjw2N.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6780a3abd40fc15edc239979cd29b0ea860fd0c8aff4d6f1b5d3cfd35057252b","isrc":"QZES92145445","name":"N da morning","registered_at":"2026-06-27T15:05:42Z","spotify_id":"1V0nhevPPW2mGGfFWNjw2N","type":"track"}

4 Goats /On Top
type: MusicRecording
duration: PT3M37S
duration ms: 217142
explicit: false
by artist: Kasper 939
by artist: Southlove
by artist: Serane
by artist: Prince K
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242184
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:08:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf839d2858f1e5df633ffe9d57f0f04a49505df327bde6f4bfc0c81eed9b760ce
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/2sRHeZU3vHCTf8uZphY9xP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sRHeZU3vHCTf8uZphY9xP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf839d2858f1e5df633ffe9d57f0f04a49505df327bde6f4bfc0c81eed9b760ce","isrc":"QZK6J2242184","name":"4 Goats /On Top","registered_at":"2026-06-25T13:08:42Z","spotify_id":"2sRHeZU3vHCTf8uZphY9xP","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 0xf839d2858f1e5df633ffe9d57f0f04a49505df327bde6f4bfc0c81eed9b760ce. 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/2sRHeZU3vHCTf8uZphY9xP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sRHeZU3vHCTf8uZphY9xP.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf839d2858f1e5df633ffe9d57f0f04a49505df327bde6f4bfc0c81eed9b760ce","isrc":"QZK6J2242184","name":"4 Goats /On Top","registered_at":"2026-06-25T13:08:42Z","spotify_id":"2sRHeZU3vHCTf8uZphY9xP","type":"track"}

Teriyaki
type: MusicRecording
duration: PT2M59S
duration ms: 179076
explicit: false
by artist: Southlove
by artist: Kasper 939
in album: Swag School Musical
  type: MusicAlbum
  date published: 2021-11-05
isrc code: TCAFW2148300

M&F Freestyle
type: MusicRecording
duration: PT2M2S
duration ms: 122858
explicit: false
by artist: Kasper 939
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145448

Vrai ou faux
type: MusicRecording
duration: PT1M52S
duration ms: 112000
explicit: false
by artist: Kasper 939
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145447
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T15:05:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6caa624861dcf560227536f179f2165896a34977fc9e4002c312b0bd5e37ea8
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/4xVVIAUH8lN0OKcUdIxOSV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xVVIAUH8lN0OKcUdIxOSV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6caa624861dcf560227536f179f2165896a34977fc9e4002c312b0bd5e37ea8","isrc":"QZES92145447","name":"Vrai ou faux","registered_at":"2026-06-27T15:05:12Z","spotify_id":"4xVVIAUH8lN0OKcUdIxOSV","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 0xc6caa624861dcf560227536f179f2165896a34977fc9e4002c312b0bd5e37ea8. 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/4xVVIAUH8lN0OKcUdIxOSV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xVVIAUH8lN0OKcUdIxOSV.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc6caa624861dcf560227536f179f2165896a34977fc9e4002c312b0bd5e37ea8","isrc":"QZES92145447","name":"Vrai ou faux","registered_at":"2026-06-27T15:05:12Z","spotify_id":"4xVVIAUH8lN0OKcUdIxOSV","type":"track"}

Batman
type: MusicRecording
duration: PT2M21S
duration ms: 141244
explicit: false
by artist: Prince K
by artist: Kasper 939
in album: SLIME STORY 1
  type: MusicAlbum
  date published: 2020-04-24
isrc code: QZES82009346

Miss France
type: MusicRecording
duration: PT2M34S
duration ms: 154285
explicit: false
by artist: Kasper 939
by artist: Southlove
by artist: 1600j
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T15:19:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52a800dd9e4660c897cc5249333d6df83b76372df3345cc11a9af0c8d9c8ee76
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6M4rzKY32AVWar4U4SeI7Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M4rzKY32AVWar4U4SeI7Q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52a800dd9e4660c897cc5249333d6df83b76372df3345cc11a9af0c8d9c8ee76","isrc":"QZK6J2242182","name":"Miss France","registered_at":"2026-06-27T15:19:20Z","spotify_id":"6M4rzKY32AVWar4U4SeI7Q","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 0x52a800dd9e4660c897cc5249333d6df83b76372df3345cc11a9af0c8d9c8ee76. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6M4rzKY32AVWar4U4SeI7Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M4rzKY32AVWar4U4SeI7Q.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x52a800dd9e4660c897cc5249333d6df83b76372df3345cc11a9af0c8d9c8ee76","isrc":"QZK6J2242182","name":"Miss France","registered_at":"2026-06-27T15:19:20Z","spotify_id":"6M4rzKY32AVWar4U4SeI7Q","type":"track"}

Let it go (interlude)
type: MusicRecording
duration: PT1M55S
duration ms: 115617
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242183

Bye Bye
type: MusicRecording
duration: PT2M26S
duration ms: 146068
explicit: false
by artist: Kasper 939
in album: Money & Feels
  type: MusicAlbum
  date published: 2021-05-05
isrc code: QZES92145450

Alley oop
type: MusicRecording
duration: PT2M42S
duration ms: 162461
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242180

Double Up RAW
type: MusicRecording
duration: PT3M35S
duration ms: 215693
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242185

Mh Outro
type: MusicRecording
duration: PT2M9S
duration ms: 129776
explicit: false
by artist: Kasper 939
by artist: Southlove
in album: SPRING BREAK
  type: MusicAlbum
  date published: 2022-07-01
isrc code: QZK6J2242186

Dis Moi More
type: MusicRecording
duration: PT2M40S
duration ms: 160943
explicit: false
by artist: Milanezie
by artist: kofi bae
by artist: Kasper 939
in album: Dis Moi More
  type: MusicAlbum
  date published: 2023-10-26
isrc code: FRPI62300140
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T18:42:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957122
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3V1Lb5QB2gLx8rxJWq9Kdz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V1Lb5QB2gLx8rxJWq9Kdz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d","isrc":"FRPI62300140","name":"Dis Moi More","registered_at":"2026-06-24T18:42:06Z","spotify_id":"3V1Lb5QB2gLx8rxJWq9Kdz","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 0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3V1Lb5QB2gLx8rxJWq9Kdz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V1Lb5QB2gLx8rxJWq9Kdz.
  date published: 2026-07-08T03:39:04Z
  text: {"copyright_id":"0xd7d1a17c1e6ccad40db5356039c35bd738c4b7f078df194984c5e3abd0596a2d","isrc":"FRPI62300140","name":"Dis Moi More","registered_at":"2026-06-24T18:42:06Z","spotify_id":"3V1Lb5QB2gLx8rxJWq9Kdz","type":"track"}

Merci
type: MusicRecording
duration: PT2M3S
duration ms: 123924
explicit: false
by artist: Serane
by artist: Milanezie
by artist: Kasper 939
in album: Seranezie
  type: MusicAlbum
  date published: 2022-12-16
isrc code: QZTB42260234
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T04:16:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ac98140fac54dec0f2977b41087562c249e9cd4617c86b9868c7f5215fbb0e7
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/33kI3c1iSynileXvgE6WnA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33kI3c1iSynileXvgE6WnA
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 0x5ac98140fac54dec0f2977b41087562c249e9cd4617c86b9868c7f5215fbb0e7. 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/33kI3c1iSynileXvgE6WnA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33kI3c1iSynileXvgE6WnA.
  date published: 2026-07-02T03:30:09Z