Bizzey
type: MusicGroup
genre: moombahton
popularity: 60
followers: 385801
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ca9682d0d2fee00030aefb2c7125cd949bf8896298e8c6337beda1206356662
additional property: OTSHash
additional property: OTSBitcoinBlock
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  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/f2cc2c93-9246-487a-8c0c-5e2c22948024.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2cc2c93-9246-487a-8c0c-5e2c22948024.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2cc2c93-9246-487a-8c0c-5e2c22948024
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca9682d0d2fee00030aefb2c7125cd949bf8896298e8c6337beda1206356662. 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/f2cc2c93-9246-487a-8c0c-5e2c22948024.json and https://artists.proofprofile.net/proofs/artist/f2cc2c93-9246-487a-8c0c-5e2c22948024.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Pa Calle Digo si
  type: MusicAlbum
  date published: 2021-11-19
  track: Pa Calle Digo si
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189966
    explicit: false
    by artist: Dayme y El High
    by artist: Bizzey
    by artist: Reykon
    by artist: Kiko el Crazy
    in album: Pa Calle Digo si
      type: MusicAlbum
      date published: 2021-11-19
    isrc code: FRX762170165
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T10:19:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xae648b68fe31eb534992ad43b6407d8844cf063a63dd2304e4037ce2f12c0324
    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/6ORkBGnNoRKEQeI2tym2pQ.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ORkBGnNoRKEQeI2tym2pQ
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae648b68fe31eb534992ad43b6407d8844cf063a63dd2304e4037ce2f12c0324. 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/6ORkBGnNoRKEQeI2tym2pQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ORkBGnNoRKEQeI2tym2pQ.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0xae648b68fe31eb534992ad43b6407d8844cf063a63dd2304e4037ce2f12c0324","isrc":"FRX762170165","name":"Pa Calle Digo si","registered_at":"2026-06-19T10:19:00Z","spotify_id":"6ORkBGnNoRKEQeI2tym2pQ","type":"track"}
album: November
  type: MusicAlbum
  date published: 2018-02-16
  track: November - A Cappella
    type: MusicRecording
    duration: PT1M0S
    duration ms: 60504
    explicit: false
    by artist: Bizzey
    by artist: Prince Ehis
    in album: November
      type: MusicAlbum
      date published: 2018-02-16
    isrc code: NLG661800188
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-27T04:40:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4cc65b156fc1d1b9f8d6faa936610e0dfab906d874e856d54585bf9fc0c3c832
    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/6uQoM1mKmwuF5r9WM9zUQb.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uQoM1mKmwuF5r9WM9zUQb
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
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      value: {"copyright_id":"0x4cc65b156fc1d1b9f8d6faa936610e0dfab906d874e856d54585bf9fc0c3c832","isrc":"NLG661800188","name":"November - A Cappella","registered_at":"2026-06-27T04:40:05Z","spotify_id":"6uQoM1mKmwuF5r9WM9zUQb","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 0x4cc65b156fc1d1b9f8d6faa936610e0dfab906d874e856d54585bf9fc0c3c832. 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/6uQoM1mKmwuF5r9WM9zUQb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uQoM1mKmwuF5r9WM9zUQb.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0x4cc65b156fc1d1b9f8d6faa936610e0dfab906d874e856d54585bf9fc0c3c832","isrc":"NLG661800188","name":"November - A Cappella","registered_at":"2026-06-27T04:40:05Z","spotify_id":"6uQoM1mKmwuF5r9WM9zUQb","type":"track"}
  track: JA!
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183790
    explicit: false
    by artist: Bizzey
    by artist: Kraantje Pappie
    by artist: Chivv
    by artist: Yung Felix
    in album: November
      type: MusicAlbum
      date published: 2018-02-16
    isrc code: NLG661701091
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T09:39:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x98c3738f9c116156fa42e9c0a4ff715b61af552152a0369b55aef2b7c35ef0fb
    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/1YQ3SYZoB4X6EfWhpkirVc.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YQ3SYZoB4X6EfWhpkirVc
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c3738f9c116156fa42e9c0a4ff715b61af552152a0369b55aef2b7c35ef0fb. 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/1YQ3SYZoB4X6EfWhpkirVc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YQ3SYZoB4X6EfWhpkirVc.
      date published: 2026-06-13T15:41:10Z
  track: Gunman
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223299
    explicit: false
    by artist: Bizzey
    in album: November
      type: MusicAlbum
      date published: 2018-02-16
    isrc code: NLG661800189
    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
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    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Rock Ya Body
  track: Millie’s
  track: Doe Het Voor
  track: Ding Ding Ding
  track: Rakata
  track: Girl Girl
  track: Net Als Toen
  track: Jij Weet Waarom
  track: Dom Doen
  track: EWA
  track: Like It Like That
  track: Girl You Know
  track: PumPumPum
album: Vamonos (Kidd Keo Remix)
album: FOUR JUNO
album: Tido
album: Deze Is Down (feat. Alessio)
album: Je Vindt Nie Erg Toch
album: Verliefd (feat. Nachtdienst)
album: Mijntje
album: Day And Night
album: Lekker Man
album: Fiësta (feat. Bizzey)
album: Naar De Getver
album: Fría (Dutch Remix)
album: Herra (Remix)
album: Vamonos
album: Beneden
album: Regular Girls
album: Natte Zomer
album: Achteruit (feat. Bizzey & Trobi)
album: Sexy Pumpkin (Punkie Cover) (feat. Tellem)
album: Niet Te Lang Doen
album: Weekend
album: Zin In De Zomer Man
album: Niks (feat. Indigo)
album: Zij Wil Mij
album: 911
album: GAP
album: Euro Visie
album: Marco Prima
album: Aan Vakantie Toe
album: Spagaat
album: Para
album: Kwijt
album: Het Einde
album: Zo Fly (Met Je Naar De Club)
album: Boot (Remix)
album: Traag (Beuk Remix)
album: Zet Je Goed
album: Kies Je Nog Voor Mij
album: Zet Het
album: Hoofd Teeh
track: wine slow - remix
track: Hup
track: Bom 't (feat. Mula B, Bizzey & Dopebwoy)
track: Hart
track: Baila Mami
track: Day And Night
track: Seh Mami
track: S/O naar de...
track: Mapima
track: Delincuente
track: Fast
track: Nat
track: Linkerbaan
track: Pa Calle Digo si
track: Bust It Down
track: Allemaal Mensen
track: Op De Vlucht
track: Lolita
track: November - A Cappella
track: Voel Dat Je Leeft

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T00:32:58+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7788345b34abc593bb758f756bfa6ec95aeeb5ce19b343c8f15cacac125c1da0

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/0FgS4CuXonxingWZUsOXAd.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FgS4CuXonxingWZUsOXAd

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7788345b34abc593bb758f756bfa6ec95aeeb5ce19b343c8f15cacac125c1da0. 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/0FgS4CuXonxingWZUsOXAd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FgS4CuXonxingWZUsOXAd.
date published: 2026-07-02T03:55:08Z

Rock Ya Body
type: MusicRecording
duration: PT3M8S
duration ms: 188431
explicit: false
by artist: Bizzey
by artist: Josylvio
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800190
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T01:58:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d2a15ffe2f1b7deb360d60288566ce435a724d73ea002ca2bc080d506b5ea05
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/0khETOCOY7Yvvyq97jnSUG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0khETOCOY7Yvvyq97jnSUG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d2a15ffe2f1b7deb360d60288566ce435a724d73ea002ca2bc080d506b5ea05","isrc":"NLG661800190","name":"Rock Ya Body","registered_at":"2026-06-18T01:58:51Z","spotify_id":"0khETOCOY7Yvvyq97jnSUG","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 0x8d2a15ffe2f1b7deb360d60288566ce435a724d73ea002ca2bc080d506b5ea05. 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/0khETOCOY7Yvvyq97jnSUG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0khETOCOY7Yvvyq97jnSUG.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8d2a15ffe2f1b7deb360d60288566ce435a724d73ea002ca2bc080d506b5ea05","isrc":"NLG661800190","name":"Rock Ya Body","registered_at":"2026-06-18T01:58:51Z","spotify_id":"0khETOCOY7Yvvyq97jnSUG","type":"track"}

Millie’s
type: MusicRecording
duration: PT3M14S
duration ms: 194825
explicit: false
by artist: Bizzey
by artist: Chivv
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800191
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T01:57:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x078e199dd1f251d1d66772d5facf4cf893f77ef9cb3abd418da8b6f66701600e
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/6NxuPEsGgHakg4UIkRREw2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NxuPEsGgHakg4UIkRREw2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x078e199dd1f251d1d66772d5facf4cf893f77ef9cb3abd418da8b6f66701600e","isrc":"NLG661800191","name":"Millie’s","registered_at":"2026-06-18T01:57:26Z","spotify_id":"6NxuPEsGgHakg4UIkRREw2","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 0x078e199dd1f251d1d66772d5facf4cf893f77ef9cb3abd418da8b6f66701600e. 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/6NxuPEsGgHakg4UIkRREw2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NxuPEsGgHakg4UIkRREw2.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x078e199dd1f251d1d66772d5facf4cf893f77ef9cb3abd418da8b6f66701600e","isrc":"NLG661800191","name":"Millie’s","registered_at":"2026-06-18T01:57:26Z","spotify_id":"6NxuPEsGgHakg4UIkRREw2","type":"track"}

Doe Het Voor
type: MusicRecording
duration: PT2M21S
duration ms: 141535
explicit: false
by artist: Bizzey
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800192
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:46:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96bacf64734e4c3e0f0ead0df6b8ed2ec815bd5cee2eb6b76c193b60e7f55cd4
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/2XFDZkt1vGOhUoiZaOgIE7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XFDZkt1vGOhUoiZaOgIE7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96bacf64734e4c3e0f0ead0df6b8ed2ec815bd5cee2eb6b76c193b60e7f55cd4","isrc":"NLG661800192","name":"Doe Het Voor","registered_at":"2026-06-08T03:46:47Z","spotify_id":"2XFDZkt1vGOhUoiZaOgIE7","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 0x96bacf64734e4c3e0f0ead0df6b8ed2ec815bd5cee2eb6b76c193b60e7f55cd4. 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/2XFDZkt1vGOhUoiZaOgIE7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XFDZkt1vGOhUoiZaOgIE7.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x96bacf64734e4c3e0f0ead0df6b8ed2ec815bd5cee2eb6b76c193b60e7f55cd4","isrc":"NLG661800192","name":"Doe Het Voor","registered_at":"2026-06-08T03:46:47Z","spotify_id":"2XFDZkt1vGOhUoiZaOgIE7","type":"track"}

Ding Ding Ding
type: MusicRecording
duration: PT3M23S
duration ms: 203732
explicit: false
by artist: Bizzey
by artist: Jozo
by artist: YOUNGBAEKANSIE
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:09:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x154155ed6b0778016a32bd52997f6a8de3ea1090278255aeb7cd0662a0e1e842
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/0ruUaUfvQ67QGyyQw4wgLg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ruUaUfvQ67QGyyQw4wgLg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x154155ed6b0778016a32bd52997f6a8de3ea1090278255aeb7cd0662a0e1e842","isrc":"NLG661800193","name":"Ding Ding Ding","registered_at":"2026-06-09T18:09:08Z","spotify_id":"0ruUaUfvQ67QGyyQw4wgLg","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 0x154155ed6b0778016a32bd52997f6a8de3ea1090278255aeb7cd0662a0e1e842. 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/0ruUaUfvQ67QGyyQw4wgLg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ruUaUfvQ67QGyyQw4wgLg.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x154155ed6b0778016a32bd52997f6a8de3ea1090278255aeb7cd0662a0e1e842","isrc":"NLG661800193","name":"Ding Ding Ding","registered_at":"2026-06-09T18:09:08Z","spotify_id":"0ruUaUfvQ67QGyyQw4wgLg","type":"track"}

Rakata
type: MusicRecording
duration: PT3M43S
duration ms: 223990
explicit: false
by artist: Bizzey
by artist: Mr. Polska
by artist: DJEZJA
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800194
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:08:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3e3d30f9fc0720e9528033a497697a4d9747aacd6e1af918574296a20c28dd5
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/3SPx0oz3WCqs5PFNF0Pz3N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SPx0oz3WCqs5PFNF0Pz3N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e3d30f9fc0720e9528033a497697a4d9747aacd6e1af918574296a20c28dd5. 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/3SPx0oz3WCqs5PFNF0Pz3N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SPx0oz3WCqs5PFNF0Pz3N.
  date published: 2026-06-13T15:41:10Z

Girl Girl
type: MusicRecording
duration: PT3M2S
duration ms: 182756
explicit: false
by artist: Bizzey
by artist: Sterre
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800195
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:04:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd81b0f80bf0092164af2fdfb1aa342a4f755ec23d59d62ce34a5e69b618dd5a5
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/0OiC4q7yckma1iKEMLAtnP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OiC4q7yckma1iKEMLAtnP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd81b0f80bf0092164af2fdfb1aa342a4f755ec23d59d62ce34a5e69b618dd5a5","isrc":"NLG661800195","name":"Girl Girl","registered_at":"2026-06-19T12:04:45Z","spotify_id":"0OiC4q7yckma1iKEMLAtnP","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 0xd81b0f80bf0092164af2fdfb1aa342a4f755ec23d59d62ce34a5e69b618dd5a5. 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/0OiC4q7yckma1iKEMLAtnP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OiC4q7yckma1iKEMLAtnP.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd81b0f80bf0092164af2fdfb1aa342a4f755ec23d59d62ce34a5e69b618dd5a5","isrc":"NLG661800195","name":"Girl Girl","registered_at":"2026-06-19T12:04:45Z","spotify_id":"0OiC4q7yckma1iKEMLAtnP","type":"track"}

Net Als Toen
type: MusicRecording
duration: PT2M46S
duration ms: 166909
explicit: false
by artist: Bizzey
by artist: Jonna Fraser
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800196
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:26:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xecd23ae2f750f8185e3101ee957e93ba46425723a52d46b4574567be0095b263
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/0Y8BXXssAmJ3MRWCJMQAvS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Y8BXXssAmJ3MRWCJMQAvS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xecd23ae2f750f8185e3101ee957e93ba46425723a52d46b4574567be0095b263","isrc":"NLG661800196","name":"Net Als Toen","registered_at":"2026-06-10T04:26:36Z","spotify_id":"0Y8BXXssAmJ3MRWCJMQAvS","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 0xecd23ae2f750f8185e3101ee957e93ba46425723a52d46b4574567be0095b263. 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/0Y8BXXssAmJ3MRWCJMQAvS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Y8BXXssAmJ3MRWCJMQAvS.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xecd23ae2f750f8185e3101ee957e93ba46425723a52d46b4574567be0095b263","isrc":"NLG661800196","name":"Net Als Toen","registered_at":"2026-06-10T04:26:36Z","spotify_id":"0Y8BXXssAmJ3MRWCJMQAvS","type":"track"}

Jij Weet Waarom
type: MusicRecording
duration: PT2M28S
duration ms: 148403
explicit: false
by artist: Bizzey
by artist: Jayh
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800197
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T02:24:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10ec1639cc2abc6ced7e5f794f01d208996b394df86c9f200320398def138200
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/18D67xiu7PraXKgTx557bN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18D67xiu7PraXKgTx557bN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10ec1639cc2abc6ced7e5f794f01d208996b394df86c9f200320398def138200","isrc":"NLG661800197","name":"Jij Weet Waarom","registered_at":"2026-06-22T02:24:39Z","spotify_id":"18D67xiu7PraXKgTx557bN","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 0x10ec1639cc2abc6ced7e5f794f01d208996b394df86c9f200320398def138200. 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/18D67xiu7PraXKgTx557bN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18D67xiu7PraXKgTx557bN.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x10ec1639cc2abc6ced7e5f794f01d208996b394df86c9f200320398def138200","isrc":"NLG661800197","name":"Jij Weet Waarom","registered_at":"2026-06-22T02:24:39Z","spotify_id":"18D67xiu7PraXKgTx557bN","type":"track"}

Dom Doen
type: MusicRecording
duration: PT3M26S
duration ms: 206294
explicit: false
by artist: Bizzey
by artist: Broertje
by artist: D-Double
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800198
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:09:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd045bcdb02f7bc90e5dbaf77cbba6bbb52958888705ab624fe59b90ce65f4101
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/5fqQaKo7TuMaAVW1VC231G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fqQaKo7TuMaAVW1VC231G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd045bcdb02f7bc90e5dbaf77cbba6bbb52958888705ab624fe59b90ce65f4101","isrc":"NLG661800198","name":"Dom Doen","registered_at":"2026-06-11T11:09:39Z","spotify_id":"5fqQaKo7TuMaAVW1VC231G","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 0xd045bcdb02f7bc90e5dbaf77cbba6bbb52958888705ab624fe59b90ce65f4101. 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/5fqQaKo7TuMaAVW1VC231G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fqQaKo7TuMaAVW1VC231G.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd045bcdb02f7bc90e5dbaf77cbba6bbb52958888705ab624fe59b90ce65f4101","isrc":"NLG661800198","name":"Dom Doen","registered_at":"2026-06-11T11:09:39Z","spotify_id":"5fqQaKo7TuMaAVW1VC231G","type":"track"}

EWA
type: MusicRecording
duration: PT3M9S
duration ms: 189211
explicit: false
by artist: Bizzey
by artist: Mula B
by artist: LouiVos
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800199
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:14:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f8bd46836d73f6c9d5d70f3260fb9c37427236e3cdeed17e63208dac286b921
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2CHHdFvOaAlrwt5a0vp7ex.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CHHdFvOaAlrwt5a0vp7ex
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f8bd46836d73f6c9d5d70f3260fb9c37427236e3cdeed17e63208dac286b921. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2CHHdFvOaAlrwt5a0vp7ex.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CHHdFvOaAlrwt5a0vp7ex.
  date published: 2026-06-13T12:47:07Z

Like It Like That
type: MusicRecording
duration: PT3M15S
duration ms: 195881
explicit: false
by artist: Bizzey
by artist: Dopebwoy
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800200
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:06:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfd8c10f915eb62fd4d55bfc3f5e25f44f61f542be6bd60da3a3c41ebb511ef3
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/1bGEBB8FmNEYzgzAE3x9eT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bGEBB8FmNEYzgzAE3x9eT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfd8c10f915eb62fd4d55bfc3f5e25f44f61f542be6bd60da3a3c41ebb511ef3","isrc":"NLG661800200","name":"Like It Like That","registered_at":"2026-06-19T12:06:00Z","spotify_id":"1bGEBB8FmNEYzgzAE3x9eT","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 0xbfd8c10f915eb62fd4d55bfc3f5e25f44f61f542be6bd60da3a3c41ebb511ef3. 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/1bGEBB8FmNEYzgzAE3x9eT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bGEBB8FmNEYzgzAE3x9eT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xbfd8c10f915eb62fd4d55bfc3f5e25f44f61f542be6bd60da3a3c41ebb511ef3","isrc":"NLG661800200","name":"Like It Like That","registered_at":"2026-06-19T12:06:00Z","spotify_id":"1bGEBB8FmNEYzgzAE3x9eT","type":"track"}

Girl You Know
type: MusicRecording
duration: PT3M5S
duration ms: 185554
explicit: false
by artist: Bizzey
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800201
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T03:41:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8d1f82073c1c2bc2e7562cd901a0b899880ee5896b6cea9e0a0cf8edfb5a9ab
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/0eoDMc7PxDVbjttkEBG53q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eoDMc7PxDVbjttkEBG53q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8d1f82073c1c2bc2e7562cd901a0b899880ee5896b6cea9e0a0cf8edfb5a9ab","isrc":"NLG661800201","name":"Girl You Know","registered_at":"2026-06-21T03:41:52Z","spotify_id":"0eoDMc7PxDVbjttkEBG53q","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 0xc8d1f82073c1c2bc2e7562cd901a0b899880ee5896b6cea9e0a0cf8edfb5a9ab. 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/0eoDMc7PxDVbjttkEBG53q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eoDMc7PxDVbjttkEBG53q.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc8d1f82073c1c2bc2e7562cd901a0b899880ee5896b6cea9e0a0cf8edfb5a9ab","isrc":"NLG661800201","name":"Girl You Know","registered_at":"2026-06-21T03:41:52Z","spotify_id":"0eoDMc7PxDVbjttkEBG53q","type":"track"}

PumPumPum
type: MusicRecording
duration: PT3M11S
duration ms: 191602
explicit: false
by artist: Bizzey
by artist: Josylvio
by artist: Yung Felix
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:08:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf06c03c5fad48978a0544f21130762efcd5ffca5ecb0a9c28ae3e0c16f1ff8c
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/0rvOXq6ghpkMmKN2CgtDtN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rvOXq6ghpkMmKN2CgtDtN
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 0xaf06c03c5fad48978a0544f21130762efcd5ffca5ecb0a9c28ae3e0c16f1ff8c. 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/0rvOXq6ghpkMmKN2CgtDtN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rvOXq6ghpkMmKN2CgtDtN.
  date published: 2026-07-02T03:55:08Z

Vamonos (Kidd Keo Remix)
type: MusicAlbum
date published: 2022-07-22
track: Vamonos (Kidd Keo Remix)
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187757
  explicit: false
  by artist: Adje
  by artist: Bizzey
  by artist: Kidd Keo
  in album: Vamonos (Kidd Keo Remix)
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: ZZOPM2236187
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:47:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c7b12a70c626f466f00e974e13bd8b069d8b34a9ba91c2fd24e8f3f14ed0988
  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/6NK4btvHCxKGYiklcAt2vs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NK4btvHCxKGYiklcAt2vs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0c7b12a70c626f466f00e974e13bd8b069d8b34a9ba91c2fd24e8f3f14ed0988","isrc":"ZZOPM2236187","name":"Vamonos (Kidd Keo Remix)","registered_at":"2026-06-08T04:47:24Z","spotify_id":"6NK4btvHCxKGYiklcAt2vs","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 0x0c7b12a70c626f466f00e974e13bd8b069d8b34a9ba91c2fd24e8f3f14ed0988. 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/6NK4btvHCxKGYiklcAt2vs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NK4btvHCxKGYiklcAt2vs.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x0c7b12a70c626f466f00e974e13bd8b069d8b34a9ba91c2fd24e8f3f14ed0988","isrc":"ZZOPM2236187","name":"Vamonos (Kidd Keo Remix)","registered_at":"2026-06-08T04:47:24Z","spotify_id":"6NK4btvHCxKGYiklcAt2vs","type":"track"}
track: Vamonos
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136820
  explicit: false
  by artist: Adje
  by artist: Bizzey
  in album: Vamonos (Kidd Keo Remix)
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: ZZOPM2231638
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:35:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd4a7c4a4acbc73d11c6ed4096e3a3d8e50b8b88107cc3e9ae855b360542281af
  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/65Xr9ivm4CNQgdeNohH5VR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65Xr9ivm4CNQgdeNohH5VR
  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 0xd4a7c4a4acbc73d11c6ed4096e3a3d8e50b8b88107cc3e9ae855b360542281af. 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/65Xr9ivm4CNQgdeNohH5VR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65Xr9ivm4CNQgdeNohH5VR.
    date published: 2026-07-02T03:55:08Z

FOUR JUNO
type: MusicAlbum
date published: 2023-05-11
track: Juno
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149002
  explicit: false
  by artist: Bizzey
  in album: FOUR JUNO
    type: MusicAlbum
    date published: 2023-05-11
  isrc code: NL5HJ2300118
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T08:06:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e5e7f787d6ead3579399a4902a9b58c13969254b36abdf7c42f873821d799b9
  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/76x7bLfJpT7MJBgdoTC3TE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76x7bLfJpT7MJBgdoTC3TE
  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 0x6e5e7f787d6ead3579399a4902a9b58c13969254b36abdf7c42f873821d799b9. 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/76x7bLfJpT7MJBgdoTC3TE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76x7bLfJpT7MJBgdoTC3TE.
    date published: 2026-07-02T05:09:12Z
track: Zonder Jou
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132500
  explicit: false
  by artist: Bizzey
  by artist: Danique
  in album: FOUR JUNO
    type: MusicAlbum
    date published: 2023-05-11
  isrc code: NL5HJ2300119
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T03:25:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb698b5c6a794143daf633412d59b4dfe6c0cd002d00c86b75959546fdfd21012
  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/7vi24RDlbTnQOqDBrWt2K6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vi24RDlbTnQOqDBrWt2K6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb698b5c6a794143daf633412d59b4dfe6c0cd002d00c86b75959546fdfd21012","isrc":"NL5HJ2300119","name":"Zonder Jou","registered_at":"2026-06-10T03:25:32Z","spotify_id":"7vi24RDlbTnQOqDBrWt2K6","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 0xb698b5c6a794143daf633412d59b4dfe6c0cd002d00c86b75959546fdfd21012. 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/7vi24RDlbTnQOqDBrWt2K6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vi24RDlbTnQOqDBrWt2K6.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xb698b5c6a794143daf633412d59b4dfe6c0cd002d00c86b75959546fdfd21012","isrc":"NL5HJ2300119","name":"Zonder Jou","registered_at":"2026-06-10T03:25:32Z","spotify_id":"7vi24RDlbTnQOqDBrWt2K6","type":"track"}
track: Obsessie
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124631
  explicit: false
  by artist: Bizzey
  by artist: Mael
  in album: FOUR JUNO
    type: MusicAlbum
    date published: 2023-05-11
  isrc code: NL5HJ2300120
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T01:52:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x833e8c306acd4c224148fe6b8b3cb028ce40fc35beea6fc385399192bc8fcc5d
  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/08j69QrGtKJCBMY2tt5GLX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08j69QrGtKJCBMY2tt5GLX
  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 0x833e8c306acd4c224148fe6b8b3cb028ce40fc35beea6fc385399192bc8fcc5d. 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/08j69QrGtKJCBMY2tt5GLX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08j69QrGtKJCBMY2tt5GLX.
    date published: 2026-07-02T03:55:08Z
track: Zo Fly (Met Je Naar De Club)
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137459
  explicit: false
  by artist: Bizzey
  in album: FOUR JUNO
    type: MusicAlbum
    date published: 2023-05-11
  isrc code: NL5HJ2200380
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:37:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4fe06ee8f7fd2a4e3fbcc43fd7bf1f36448e852667ec5a691739551f807db536
  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/49zQ9QxcCkSVMbk2DAnDVN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49zQ9QxcCkSVMbk2DAnDVN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4fe06ee8f7fd2a4e3fbcc43fd7bf1f36448e852667ec5a691739551f807db536","isrc":"NL5HJ2200380","name":"Zo Fly (Met Je Naar De Club)","registered_at":"2026-06-07T08:37:48Z","spotify_id":"49zQ9QxcCkSVMbk2DAnDVN","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 0x4fe06ee8f7fd2a4e3fbcc43fd7bf1f36448e852667ec5a691739551f807db536. 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/49zQ9QxcCkSVMbk2DAnDVN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49zQ9QxcCkSVMbk2DAnDVN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4fe06ee8f7fd2a4e3fbcc43fd7bf1f36448e852667ec5a691739551f807db536","isrc":"NL5HJ2200380","name":"Zo Fly (Met Je Naar De Club)","registered_at":"2026-06-07T08:37:48Z","spotify_id":"49zQ9QxcCkSVMbk2DAnDVN","type":"track"}
track: On & On (feat. Dylisa)
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146000
  explicit: false
  by artist: Bizzey
  by artist: Dylisa
  in album: FOUR JUNO
    type: MusicAlbum
    date published: 2023-05-11
  isrc code: NL5HJ2300121
  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: Om Je Heen
track: Para
track: En La Discoteca
track: Zin In De Zomer Man
track: Rolling Stone
track: Played Yourself
track: Go Shawty (feat. Cho)
track: Demons In M'n Cup
track: Dromen

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T11:49:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbbe16de10f01beb3c83256ba2da79df14df2e15fe3a1b15360231afa88e250ec

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/13o9yFqAWDVL5ZU3tQKmbS.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13o9yFqAWDVL5ZU3tQKmbS

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbbe16de10f01beb3c83256ba2da79df14df2e15fe3a1b15360231afa88e250ec","isrc":"NL5HJ2300121","name":"On & On (feat. Dylisa)","registered_at":"2026-06-24T11:49:07Z","spotify_id":"13o9yFqAWDVL5ZU3tQKmbS","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 0xbbe16de10f01beb3c83256ba2da79df14df2e15fe3a1b15360231afa88e250ec. 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/13o9yFqAWDVL5ZU3tQKmbS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13o9yFqAWDVL5ZU3tQKmbS.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xbbe16de10f01beb3c83256ba2da79df14df2e15fe3a1b15360231afa88e250ec","isrc":"NL5HJ2300121","name":"On & On (feat. Dylisa)","registered_at":"2026-06-24T11:49:07Z","spotify_id":"13o9yFqAWDVL5ZU3tQKmbS","type":"track"}

Om Je Heen
type: MusicRecording
duration: PT2M12S
duration ms: 132000
explicit: false
by artist: Bizzey
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300122
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:12:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x184dce5207e268bb64f996f82e9a11df202c9e3524e3cb540f1c7c43ce6a3018
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/4FFGymSeSCaRwZT2ISAlRQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FFGymSeSCaRwZT2ISAlRQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x184dce5207e268bb64f996f82e9a11df202c9e3524e3cb540f1c7c43ce6a3018","isrc":"NL5HJ2300122","name":"Om Je Heen","registered_at":"2026-06-25T19:12:54Z","spotify_id":"4FFGymSeSCaRwZT2ISAlRQ","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 0x184dce5207e268bb64f996f82e9a11df202c9e3524e3cb540f1c7c43ce6a3018. 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/4FFGymSeSCaRwZT2ISAlRQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FFGymSeSCaRwZT2ISAlRQ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x184dce5207e268bb64f996f82e9a11df202c9e3524e3cb540f1c7c43ce6a3018","isrc":"NL5HJ2300122","name":"Om Je Heen","registered_at":"2026-06-25T19:12:54Z","spotify_id":"4FFGymSeSCaRwZT2ISAlRQ","type":"track"}

Para
type: MusicRecording
duration: PT2M23S
duration ms: 143505
explicit: false
by artist: Bizzey
by artist: Jinho 9
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300071
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T14:15:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe07b635a2af16dc6f6c768152130612551088cacabb30044e0d47b7a6bb61275
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/4OHUjkeVxBaNb6xjM0l3TV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OHUjkeVxBaNb6xjM0l3TV
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 0xe07b635a2af16dc6f6c768152130612551088cacabb30044e0d47b7a6bb61275. 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/4OHUjkeVxBaNb6xjM0l3TV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OHUjkeVxBaNb6xjM0l3TV.
  date published: 2026-07-02T03:30:09Z

En La Discoteca
type: MusicRecording
duration: PT2M13S
duration ms: 133500
explicit: false
by artist: Bizzey
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300123
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:13:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7cc787a090d0df9a78d278503b49fe111bcc6d6d88bfa08e44a41b49e2915c2
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/2GjNmJ24qYWmQ4vw7H9gC7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GjNmJ24qYWmQ4vw7H9gC7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7cc787a090d0df9a78d278503b49fe111bcc6d6d88bfa08e44a41b49e2915c2","isrc":"NL5HJ2300123","name":"En La Discoteca","registered_at":"2026-06-25T19:13:58Z","spotify_id":"2GjNmJ24qYWmQ4vw7H9gC7","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 0xe7cc787a090d0df9a78d278503b49fe111bcc6d6d88bfa08e44a41b49e2915c2. 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/2GjNmJ24qYWmQ4vw7H9gC7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GjNmJ24qYWmQ4vw7H9gC7.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xe7cc787a090d0df9a78d278503b49fe111bcc6d6d88bfa08e44a41b49e2915c2","isrc":"NL5HJ2300123","name":"En La Discoteca","registered_at":"2026-06-25T19:13:58Z","spotify_id":"2GjNmJ24qYWmQ4vw7H9gC7","type":"track"}

Zin In De Zomer Man
type: MusicRecording
duration: PT2M15S
duration ms: 135694
explicit: false
by artist: Bizzey
by artist: Kraantje Pappie
by artist: Rolf Sanchez
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300092
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:04:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83ab19484938301202b073f1d57356fd32024789c87d5d303ec50fc5e6599630
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/7MmAM3JjAekFdmuY7p2SMV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MmAM3JjAekFdmuY7p2SMV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83ab19484938301202b073f1d57356fd32024789c87d5d303ec50fc5e6599630","isrc":"NL5HJ2300092","name":"Zin In De Zomer Man","registered_at":"2026-06-04T11:04:32Z","spotify_id":"7MmAM3JjAekFdmuY7p2SMV","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 0x83ab19484938301202b073f1d57356fd32024789c87d5d303ec50fc5e6599630. 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/7MmAM3JjAekFdmuY7p2SMV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MmAM3JjAekFdmuY7p2SMV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x83ab19484938301202b073f1d57356fd32024789c87d5d303ec50fc5e6599630","isrc":"NL5HJ2300092","name":"Zin In De Zomer Man","registered_at":"2026-06-04T11:04:32Z","spotify_id":"7MmAM3JjAekFdmuY7p2SMV","type":"track"}

Rolling Stone
type: MusicRecording
duration: PT3M50S
duration ms: 230195
explicit: false
by artist: Bizzey
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300124

Played Yourself
type: MusicRecording
duration: PT2M3S
duration ms: 123244
explicit: false
by artist: Bizzey
by artist: $hirak
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300125
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:13:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34b2a14a81e249907a55f7347d8ad05b2af303212b666b606c20cdabf9f04e64
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/20cLVURohfz3Yz34JQCrZB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20cLVURohfz3Yz34JQCrZB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34b2a14a81e249907a55f7347d8ad05b2af303212b666b606c20cdabf9f04e64","isrc":"NL5HJ2300125","name":"Played Yourself","registered_at":"2026-06-25T19:13:10Z","spotify_id":"20cLVURohfz3Yz34JQCrZB","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 0x34b2a14a81e249907a55f7347d8ad05b2af303212b666b606c20cdabf9f04e64. 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/20cLVURohfz3Yz34JQCrZB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20cLVURohfz3Yz34JQCrZB.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x34b2a14a81e249907a55f7347d8ad05b2af303212b666b606c20cdabf9f04e64","isrc":"NL5HJ2300125","name":"Played Yourself","registered_at":"2026-06-25T19:13:10Z","spotify_id":"20cLVURohfz3Yz34JQCrZB","type":"track"}

Go Shawty (feat. Cho)
type: MusicRecording
duration: PT2M39S
duration ms: 159000
explicit: false
by artist: Bizzey
by artist: CHO
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:46:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b7db345d41a2d32460d174483ac049ef977a4dabc2ede5430d626536cef7c67
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/3rLRauTIztlrgHC8yoZNYF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rLRauTIztlrgHC8yoZNYF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b7db345d41a2d32460d174483ac049ef977a4dabc2ede5430d626536cef7c67","isrc":"NL5HJ2300126","name":"Go Shawty (feat. Cho)","registered_at":"2026-06-24T11:46:49Z","spotify_id":"3rLRauTIztlrgHC8yoZNYF","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 0x6b7db345d41a2d32460d174483ac049ef977a4dabc2ede5430d626536cef7c67. 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/3rLRauTIztlrgHC8yoZNYF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rLRauTIztlrgHC8yoZNYF.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6b7db345d41a2d32460d174483ac049ef977a4dabc2ede5430d626536cef7c67","isrc":"NL5HJ2300126","name":"Go Shawty (feat. Cho)","registered_at":"2026-06-24T11:46:49Z","spotify_id":"3rLRauTIztlrgHC8yoZNYF","type":"track"}

Demons In M'n Cup
type: MusicRecording
duration: PT2M27S
duration ms: 147300
explicit: false
by artist: Bizzey
by artist: Trobi
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300127
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T22:31:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35a3f1418c4bbb8eeba1a0b1c4a5a9736d99af3ae555cb129f3d58ec38c6f486
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/3hgulirts4SWxuxcuxaDDG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hgulirts4SWxuxcuxaDDG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35a3f1418c4bbb8eeba1a0b1c4a5a9736d99af3ae555cb129f3d58ec38c6f486","isrc":"NL5HJ2300127","name":"Demons In M'n Cup","registered_at":"2026-06-26T22:31:37Z","spotify_id":"3hgulirts4SWxuxcuxaDDG","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 0x35a3f1418c4bbb8eeba1a0b1c4a5a9736d99af3ae555cb129f3d58ec38c6f486. 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/3hgulirts4SWxuxcuxaDDG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hgulirts4SWxuxcuxaDDG.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x35a3f1418c4bbb8eeba1a0b1c4a5a9736d99af3ae555cb129f3d58ec38c6f486","isrc":"NL5HJ2300127","name":"Demons In M'n Cup","registered_at":"2026-06-26T22:31:37Z","spotify_id":"3hgulirts4SWxuxcuxaDDG","type":"track"}

Dromen
type: MusicRecording
duration: PT2M55S
duration ms: 175655
explicit: false
by artist: Bizzey
by artist: Rene Froger
in album: FOUR JUNO
  type: MusicAlbum
  date published: 2023-05-11
isrc code: NL5HJ2300128

Tido
type: MusicAlbum
date published: 2019-06-27
track: Tido
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140937
  explicit: false
  by artist: Bizzey
  by artist: Nnelg
  in album: Tido
    type: MusicAlbum
    date published: 2019-06-27
  isrc code: NLG661900436
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T08:41:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x81f67410675cbf14ad1eca85a82ea03262dcfafef901c70f7de1fa9a80558819
  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/5ycwGBWwrUPjNktvxiLZSs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ycwGBWwrUPjNktvxiLZSs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f67410675cbf14ad1eca85a82ea03262dcfafef901c70f7de1fa9a80558819. 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/5ycwGBWwrUPjNktvxiLZSs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ycwGBWwrUPjNktvxiLZSs.
    date published: 2026-07-02T11:34:59Z
track: Hup
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174929
  explicit: false
  by artist: Bizzey
  by artist: SFB
  in album: Tido
    type: MusicAlbum
    date published: 2019-06-27
  isrc code: NLG661900437
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:59:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ca44ccbb43765b0f71358a46c790fea6b33a68d95c672053f860624896d068c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6r7fhB6FSkgbleWmUtTsdh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r7fhB6FSkgbleWmUtTsdh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca44ccbb43765b0f71358a46c790fea6b33a68d95c672053f860624896d068c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6r7fhB6FSkgbleWmUtTsdh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r7fhB6FSkgbleWmUtTsdh.
    date published: 2026-06-13T12:47:07Z
track: Baila Mami
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198746
  explicit: false
  by artist: Bizzey
  by artist: Josylvio
  by artist: YOUNGBAEKANSIE
  in album: Tido
    type: MusicAlbum
    date published: 2019-06-27
  isrc code: NLG661900438
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:25:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x717d38d2c73c3f0523f395f6a1f8803c95032342cedd5b50da9e283e52ae72da
  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/19cvBKXUihiRo6WfsI3Dw0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19cvBKXUihiRo6WfsI3Dw0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x717d38d2c73c3f0523f395f6a1f8803c95032342cedd5b50da9e283e52ae72da","isrc":"NLG661900438","name":"Baila Mami","registered_at":"2026-06-07T20:25:19Z","spotify_id":"19cvBKXUihiRo6WfsI3Dw0","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 0x717d38d2c73c3f0523f395f6a1f8803c95032342cedd5b50da9e283e52ae72da. 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/19cvBKXUihiRo6WfsI3Dw0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19cvBKXUihiRo6WfsI3Dw0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x717d38d2c73c3f0523f395f6a1f8803c95032342cedd5b50da9e283e52ae72da","isrc":"NLG661900438","name":"Baila Mami","registered_at":"2026-06-07T20:25:19Z","spotify_id":"19cvBKXUihiRo6WfsI3Dw0","type":"track"}
track: Mapima
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147827
  explicit: false
  by artist: Bizzey
  by artist: Kevin
  by artist: LouiVos
  by artist: Yung Felix
  in album: Tido
    type: MusicAlbum
    date published: 2019-06-27
  isrc code: NLG661900402
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:51:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ce26d4ed6a8a579b89f26f6209dd0bca95134702272a36dce0d7477baa5aeb5
  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/5Sju9m1lZt4EcogzQ4Ru9e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sju9m1lZt4EcogzQ4Ru9e
  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 0x5ce26d4ed6a8a579b89f26f6209dd0bca95134702272a36dce0d7477baa5aeb5. 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/5Sju9m1lZt4EcogzQ4Ru9e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sju9m1lZt4EcogzQ4Ru9e.
    date published: 2026-06-13T13:32:09Z
track: Seh Mami
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162088
  explicit: false
  by artist: Bizzey
  by artist: Poke
  by artist: Tony Tony
  in album: Tido
    type: MusicAlbum
    date published: 2019-06-27
  isrc code: NLG661900439
  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: Bust It Down
track: Nat
track: Linkerbaan
track: Crazy
track: Voel Dat Je Leeft
track: Backa
track: Lolita
track: Koud
track: Hart
track: S/O naar de...
track: Op De Vlucht
track: Allemaal Mensen
track: Fast
track: My Love

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T18:12:14+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf5ddd7c49c60977a98f19259cb77acaa9f1863949eff5f8d4013bbaf70e2871b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0QoCnu5hwwwoZgi7P1GZHR.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QoCnu5hwwwoZgi7P1GZHR

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf5ddd7c49c60977a98f19259cb77acaa9f1863949eff5f8d4013bbaf70e2871b","isrc":"NLG661900439","name":"Seh Mami","registered_at":"2026-06-09T18:12:14Z","spotify_id":"0QoCnu5hwwwoZgi7P1GZHR","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 0xf5ddd7c49c60977a98f19259cb77acaa9f1863949eff5f8d4013bbaf70e2871b. 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/0QoCnu5hwwwoZgi7P1GZHR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QoCnu5hwwwoZgi7P1GZHR.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xf5ddd7c49c60977a98f19259cb77acaa9f1863949eff5f8d4013bbaf70e2871b","isrc":"NLG661900439","name":"Seh Mami","registered_at":"2026-06-09T18:12:14Z","spotify_id":"0QoCnu5hwwwoZgi7P1GZHR","type":"track"}

Bust It Down
type: MusicRecording
duration: PT3M18S
duration ms: 198557
explicit: false
by artist: Bizzey
by artist: Sjaak
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900440
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:04:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccbb217bf941934a6e05d83463e143db027122321647ab4a4837043f9d31c3bc
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/4QExLiUTovI3mULmZfw3et.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QExLiUTovI3mULmZfw3et
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccbb217bf941934a6e05d83463e143db027122321647ab4a4837043f9d31c3bc","isrc":"NLG661900440","name":"Bust It Down","registered_at":"2026-06-19T12:04:02Z","spotify_id":"4QExLiUTovI3mULmZfw3et","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 0xccbb217bf941934a6e05d83463e143db027122321647ab4a4837043f9d31c3bc. 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/4QExLiUTovI3mULmZfw3et.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QExLiUTovI3mULmZfw3et.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xccbb217bf941934a6e05d83463e143db027122321647ab4a4837043f9d31c3bc","isrc":"NLG661900440","name":"Bust It Down","registered_at":"2026-06-19T12:04:02Z","spotify_id":"4QExLiUTovI3mULmZfw3et","type":"track"}

Nat
type: MusicRecording
duration: PT2M55S
duration ms: 175802
explicit: false
by artist: Bizzey
by artist: Tellem
by artist: Poke
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900441
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T16:51:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa5bdbfbd0fd06b50c76bfb462bcce4a397a1f5ac2977b2236ca1f270c1bd1d7
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/1uUEcv1KaIUkNU4L0qeHuO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uUEcv1KaIUkNU4L0qeHuO
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 0xaa5bdbfbd0fd06b50c76bfb462bcce4a397a1f5ac2977b2236ca1f270c1bd1d7. 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/1uUEcv1KaIUkNU4L0qeHuO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uUEcv1KaIUkNU4L0qeHuO.
  date published: 2026-07-02T03:55:08Z

Linkerbaan
type: MusicRecording
duration: PT2M4S
duration ms: 124845
explicit: false
by artist: Bizzey
by artist: 3robi
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900442
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:38:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bc654c801be04f8b9982cc7624e8a7890dc450e386a41f85dff2ba6b7e77cf8
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/4QW9VL94qVvhBXcir4uFLT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QW9VL94qVvhBXcir4uFLT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc654c801be04f8b9982cc7624e8a7890dc450e386a41f85dff2ba6b7e77cf8. 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/4QW9VL94qVvhBXcir4uFLT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QW9VL94qVvhBXcir4uFLT.
  date published: 2026-06-13T15:41:10Z

Crazy
type: MusicRecording
duration: PT1M57S
duration ms: 117835
explicit: false
by artist: Bizzey
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900443
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T04:28:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b1b5180fee695bbedcba1221e5ea4384d4af91c121643b9c28adc43409746f5
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/6h0qMjDxXhTRWMTdsGG4Xx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6h0qMjDxXhTRWMTdsGG4Xx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1b5180fee695bbedcba1221e5ea4384d4af91c121643b9c28adc43409746f5. 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/6h0qMjDxXhTRWMTdsGG4Xx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6h0qMjDxXhTRWMTdsGG4Xx.
  date published: 2026-07-02T11:34:59Z

Voel Dat Je Leeft
type: MusicRecording
duration: PT3M21S
duration ms: 201415
explicit: false
by artist: Bizzey
by artist: Jonna Fraser
by artist: Jayh
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900444
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T02:41:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52a2a20de963dfe7c494a344f2cd575da99668c577b8048cbf989f320683e69d
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/42QksIZEZDpv6KTArMoaMb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42QksIZEZDpv6KTArMoaMb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52a2a20de963dfe7c494a344f2cd575da99668c577b8048cbf989f320683e69d","isrc":"NLG661900444","name":"Voel Dat Je Leeft","registered_at":"2026-06-22T02:41:00Z","spotify_id":"42QksIZEZDpv6KTArMoaMb","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 0x52a2a20de963dfe7c494a344f2cd575da99668c577b8048cbf989f320683e69d. 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/42QksIZEZDpv6KTArMoaMb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42QksIZEZDpv6KTArMoaMb.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x52a2a20de963dfe7c494a344f2cd575da99668c577b8048cbf989f320683e69d","isrc":"NLG661900444","name":"Voel Dat Je Leeft","registered_at":"2026-06-22T02:41:00Z","spotify_id":"42QksIZEZDpv6KTArMoaMb","type":"track"}

Backa
type: MusicRecording
duration: PT3M22S
duration ms: 202080
explicit: false
by artist: Bizzey
by artist: Caza
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900445
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T14:22:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc8c9f4762ceb95873fcace95e3353724d8b6977051364d45e79e6025767afa9
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/4FKxx9igGSi4Xcir1sqEN8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FKxx9igGSi4Xcir1sqEN8
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 0xfc8c9f4762ceb95873fcace95e3353724d8b6977051364d45e79e6025767afa9. 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/4FKxx9igGSi4Xcir1sqEN8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FKxx9igGSi4Xcir1sqEN8.
  date published: 2026-07-02T05:09:12Z

Lolita
type: MusicRecording
duration: PT2M49S
duration ms: 169516
explicit: false
by artist: Bizzey
by artist: Moonkey
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900446
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T02:29:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc75c291f1704b4bb737b3c0e45ca6efafbc88e658539ff439f0b531e0e27219
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/3tzR4pWQSGoeLIbDIMIfba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tzR4pWQSGoeLIbDIMIfba
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 0xfc75c291f1704b4bb737b3c0e45ca6efafbc88e658539ff439f0b531e0e27219. 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/3tzR4pWQSGoeLIbDIMIfba.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tzR4pWQSGoeLIbDIMIfba.
  date published: 2026-07-02T05:09:12Z

Koud
type: MusicRecording
duration: PT2M41S
duration ms: 161712
explicit: false
by artist: Bizzey
by artist: SXTEEN
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900447
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T07:14:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5cd221558df613903335fe70952af9fe3fb28a5184f4435e7661b756c60086d7
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/31P2Zqt9Rd6KjXRhheD60h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31P2Zqt9Rd6KjXRhheD60h
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 0x5cd221558df613903335fe70952af9fe3fb28a5184f4435e7661b756c60086d7. 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/31P2Zqt9Rd6KjXRhheD60h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31P2Zqt9Rd6KjXRhheD60h.
  date published: 2026-07-02T05:09:12Z

Hart
type: MusicRecording
duration: PT2M21S
duration ms: 141256
explicit: false
by artist: Bizzey
by artist: Kevin
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900448
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:52:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04b3ce0805251593106a7ec061bfab55d5e7c91be56745b0ba2922ef3ab54b85
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/3tbEsrsstXZGfe5psOcLon.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tbEsrsstXZGfe5psOcLon
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b3ce0805251593106a7ec061bfab55d5e7c91be56745b0ba2922ef3ab54b85. 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/3tbEsrsstXZGfe5psOcLon.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tbEsrsstXZGfe5psOcLon.
  date published: 2026-06-13T17:25:41Z

S/O naar de...
type: MusicRecording
duration: PT2M36S
duration ms: 156821
explicit: false
by artist: Bizzey
by artist: Ramiks
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900293
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:54:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9900e31189afd815606579640c1d4d301553fe33fe3c265c2176ed6e098c83b3
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/5ohuhQ7Tg2sSWwon46AOF5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ohuhQ7Tg2sSWwon46AOF5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9900e31189afd815606579640c1d4d301553fe33fe3c265c2176ed6e098c83b3","isrc":"NLG661900293","name":"S/O naar de...","registered_at":"2026-06-08T03:54:09Z","spotify_id":"5ohuhQ7Tg2sSWwon46AOF5","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 0x9900e31189afd815606579640c1d4d301553fe33fe3c265c2176ed6e098c83b3. 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/5ohuhQ7Tg2sSWwon46AOF5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ohuhQ7Tg2sSWwon46AOF5.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9900e31189afd815606579640c1d4d301553fe33fe3c265c2176ed6e098c83b3","isrc":"NLG661900293","name":"S/O naar de...","registered_at":"2026-06-08T03:54:09Z","spotify_id":"5ohuhQ7Tg2sSWwon46AOF5","type":"track"}

Op De Vlucht
type: MusicRecording
duration: PT2M44S
duration ms: 164484
explicit: false
by artist: Bizzey
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:02:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ac60c77c16a149908c36b8c64955948cb17b73ef85da5bd4864091a0152ba8f
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/4dW8zB5QcKZamvq8qNISdZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dW8zB5QcKZamvq8qNISdZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ac60c77c16a149908c36b8c64955948cb17b73ef85da5bd4864091a0152ba8f","isrc":"NLG661900449","name":"Op De Vlucht","registered_at":"2026-06-20T07:02:51Z","spotify_id":"4dW8zB5QcKZamvq8qNISdZ","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 0x0ac60c77c16a149908c36b8c64955948cb17b73ef85da5bd4864091a0152ba8f. 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/4dW8zB5QcKZamvq8qNISdZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dW8zB5QcKZamvq8qNISdZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0ac60c77c16a149908c36b8c64955948cb17b73ef85da5bd4864091a0152ba8f","isrc":"NLG661900449","name":"Op De Vlucht","registered_at":"2026-06-20T07:02:51Z","spotify_id":"4dW8zB5QcKZamvq8qNISdZ","type":"track"}

Allemaal Mensen
type: MusicRecording
duration: PT3M2S
duration ms: 182286
explicit: false
by artist: Bizzey
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:34:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd98c848da221b8ca2cf2906e6ce132a8ea512457927b0574a7544e3f03ef1371
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/1sr5zK1z6jsXr9whZtkBWN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sr5zK1z6jsXr9whZtkBWN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd98c848da221b8ca2cf2906e6ce132a8ea512457927b0574a7544e3f03ef1371","isrc":"NLG661900450","name":"Allemaal Mensen","registered_at":"2026-06-20T19:34:46Z","spotify_id":"1sr5zK1z6jsXr9whZtkBWN","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 0xd98c848da221b8ca2cf2906e6ce132a8ea512457927b0574a7544e3f03ef1371. 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/1sr5zK1z6jsXr9whZtkBWN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sr5zK1z6jsXr9whZtkBWN.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd98c848da221b8ca2cf2906e6ce132a8ea512457927b0574a7544e3f03ef1371","isrc":"NLG661900450","name":"Allemaal Mensen","registered_at":"2026-06-20T19:34:46Z","spotify_id":"1sr5zK1z6jsXr9whZtkBWN","type":"track"}

Fast
type: MusicRecording
duration: PT2M19S
duration ms: 139319
explicit: false
by artist: Bizzey
by artist: Mula B
by artist: LouiVos
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:03:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8f69f331d9277d6770bfa01521b93d58802ef023d21aeafc222e7ca86ce34b5
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/4FzhKG5Vmi3BEFmRdrXqsH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FzhKG5Vmi3BEFmRdrXqsH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f69f331d9277d6770bfa01521b93d58802ef023d21aeafc222e7ca86ce34b5. 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/4FzhKG5Vmi3BEFmRdrXqsH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FzhKG5Vmi3BEFmRdrXqsH.
  date published: 2026-06-13T17:25:41Z

My Love
type: MusicRecording
duration: PT3M24S
duration ms: 204222
explicit: false
by artist: Bizzey
by artist: 3robi
by artist: Ramiks
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900452
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T07:26:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbed3a4bd8d7f3a7cdb8f7ef938bc8bfbd931662669cccc419517131ab18f6b15
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/58p0VreRV717r77YOZlr38.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58p0VreRV717r77YOZlr38
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbed3a4bd8d7f3a7cdb8f7ef938bc8bfbd931662669cccc419517131ab18f6b15","isrc":"NLG661900452","name":"My Love","registered_at":"2026-06-23T07:26:49Z","spotify_id":"58p0VreRV717r77YOZlr38","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 0xbed3a4bd8d7f3a7cdb8f7ef938bc8bfbd931662669cccc419517131ab18f6b15. 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/58p0VreRV717r77YOZlr38.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58p0VreRV717r77YOZlr38.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xbed3a4bd8d7f3a7cdb8f7ef938bc8bfbd931662669cccc419517131ab18f6b15","isrc":"NLG661900452","name":"My Love","registered_at":"2026-06-23T07:26:49Z","spotify_id":"58p0VreRV717r77YOZlr38","type":"track"}

Deze Is Down (feat. Alessio)
type: MusicAlbum
date published: 2023-01-04
track: Deze Is Down (feat. Alessio)
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136615
  explicit: false
  by artist: LA$$A
  by artist: Young Ellens
  by artist: Bizzey
  by artist: Alessio
  in album: Deze Is Down (feat. Alessio)
    type: MusicAlbum
    date published: 2023-01-04
  isrc code: NL6US2200013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:22:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb0f4591e39609a6018eb5329aa3f87cb925f92db4875d68cb0178bb9ac4b225d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/20cjwvKsa3aHrG6redo3xl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20cjwvKsa3aHrG6redo3xl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb0f4591e39609a6018eb5329aa3f87cb925f92db4875d68cb0178bb9ac4b225d","isrc":"NL6US2200013","name":"Deze Is Down (feat. Alessio)","registered_at":"2026-06-05T09:22:36Z","spotify_id":"20cjwvKsa3aHrG6redo3xl","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 0xb0f4591e39609a6018eb5329aa3f87cb925f92db4875d68cb0178bb9ac4b225d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20cjwvKsa3aHrG6redo3xl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20cjwvKsa3aHrG6redo3xl.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb0f4591e39609a6018eb5329aa3f87cb925f92db4875d68cb0178bb9ac4b225d","isrc":"NL6US2200013","name":"Deze Is Down (feat. Alessio)","registered_at":"2026-06-05T09:22:36Z","spotify_id":"20cjwvKsa3aHrG6redo3xl","type":"track"}

Je Vindt Nie Erg Toch
type: MusicAlbum
date published: 2022-06-24
track: Je Vindt Nie Erg Toch
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159183
  explicit: false
  by artist: Mario Cash
  by artist: Bizzey
  by artist: Frsh
  in album: Je Vindt Nie Erg Toch
    type: MusicAlbum
    date published: 2022-06-24
  isrc code: NLRD52116257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T05:59:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x741f5124920e4f3aba235ee0baafed8d8b75c810c6e6aab3e587374afc747feb
  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/6nesuwe9NlRKGjenzyj37F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nesuwe9NlRKGjenzyj37F
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x741f5124920e4f3aba235ee0baafed8d8b75c810c6e6aab3e587374afc747feb","isrc":"NLRD52116257","name":"Je Vindt Nie Erg Toch","registered_at":"2026-06-10T05:59:19Z","spotify_id":"6nesuwe9NlRKGjenzyj37F","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 0x741f5124920e4f3aba235ee0baafed8d8b75c810c6e6aab3e587374afc747feb. 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/6nesuwe9NlRKGjenzyj37F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nesuwe9NlRKGjenzyj37F.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x741f5124920e4f3aba235ee0baafed8d8b75c810c6e6aab3e587374afc747feb","isrc":"NLRD52116257","name":"Je Vindt Nie Erg Toch","registered_at":"2026-06-10T05:59:19Z","spotify_id":"6nesuwe9NlRKGjenzyj37F","type":"track"}

Verliefd (feat. Nachtdienst)
type: MusicAlbum
date published: 2024-11-21
track: Verliefd (feat. Nachtdienst)
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181714
  explicit: false
  by artist: Bizzey
  by artist: Nachtdienst
  in album: Verliefd (feat. Nachtdienst)
    type: MusicAlbum
    date published: 2024-11-21
  isrc code: NL5HJ2400257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:45:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4538722f68b54129e05eb8eb4d10413e40a3b87f35a1a3461b1da8e5549f9926
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/74u1rDTEHG3kiv0APu3mXK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74u1rDTEHG3kiv0APu3mXK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4538722f68b54129e05eb8eb4d10413e40a3b87f35a1a3461b1da8e5549f9926","isrc":"NL5HJ2400257","name":"Verliefd (feat. Nachtdienst)","registered_at":"2026-06-04T16:45:40Z","spotify_id":"74u1rDTEHG3kiv0APu3mXK","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 0x4538722f68b54129e05eb8eb4d10413e40a3b87f35a1a3461b1da8e5549f9926. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74u1rDTEHG3kiv0APu3mXK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74u1rDTEHG3kiv0APu3mXK.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4538722f68b54129e05eb8eb4d10413e40a3b87f35a1a3461b1da8e5549f9926","isrc":"NL5HJ2400257","name":"Verliefd (feat. Nachtdienst)","registered_at":"2026-06-04T16:45:40Z","spotify_id":"74u1rDTEHG3kiv0APu3mXK","type":"track"}

Mijntje
type: MusicAlbum
date published: 2024-05-31
track: Mijntje
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151889
  explicit: false
  by artist: Nachtdienst
  by artist: Bizzey
  in album: Mijntje
    type: MusicAlbum
    date published: 2024-05-31
  isrc code: QZMER2436438
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:29:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ab524a42e5f262d14e57242edec5e4597173d7b017adc1e6b4ca2718cf738e7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7G8Sd2g1wVXnmPUxpRitEX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G8Sd2g1wVXnmPUxpRitEX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab524a42e5f262d14e57242edec5e4597173d7b017adc1e6b4ca2718cf738e7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7G8Sd2g1wVXnmPUxpRitEX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G8Sd2g1wVXnmPUxpRitEX.
    date published: 2026-06-13T12:47:07Z

Day And Night
type: MusicAlbum
date published: 2016-08-22
track: Day And Night
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193567
  explicit: false
  by artist: Bizzey
  by artist: Aziz Wrijving
  in album: Day And Night
    type: MusicAlbum
    date published: 2016-08-22
  isrc code: NLG661600439
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:46:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7fd776229eef4b4e35b9e1e1eb35d1197744fe2e10fef0d4a7f1ee99e2ac1408
  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/1DPcXOVRF1HgnZde2qNiNF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DPcXOVRF1HgnZde2qNiNF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7fd776229eef4b4e35b9e1e1eb35d1197744fe2e10fef0d4a7f1ee99e2ac1408","isrc":"NLG661600439","name":"Day And Night","registered_at":"2026-06-08T04:46:56Z","spotify_id":"1DPcXOVRF1HgnZde2qNiNF","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 0x7fd776229eef4b4e35b9e1e1eb35d1197744fe2e10fef0d4a7f1ee99e2ac1408. 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/1DPcXOVRF1HgnZde2qNiNF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DPcXOVRF1HgnZde2qNiNF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x7fd776229eef4b4e35b9e1e1eb35d1197744fe2e10fef0d4a7f1ee99e2ac1408","isrc":"NLG661600439","name":"Day And Night","registered_at":"2026-06-08T04:46:56Z","spotify_id":"1DPcXOVRF1HgnZde2qNiNF","type":"track"}

Lekker Man
type: MusicAlbum
date published: 2022-09-15
track: Lekker Man
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204094
  explicit: false
  by artist: Bizzey
  by artist: Broederliefde
  in album: Lekker Man
    type: MusicAlbum
    date published: 2022-09-15
  isrc code: NL5HJ2200333
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T14:14:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x695cd7105a42140272af41f0b466a52608eecbb7d70593752825d450d3b5c3f4
  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/30hcfvZX6l2vHhonJlscNU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30hcfvZX6l2vHhonJlscNU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x695cd7105a42140272af41f0b466a52608eecbb7d70593752825d450d3b5c3f4","isrc":"NL5HJ2200333","name":"Lekker Man","registered_at":"2026-06-11T14:14:37Z","spotify_id":"30hcfvZX6l2vHhonJlscNU","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 0x695cd7105a42140272af41f0b466a52608eecbb7d70593752825d450d3b5c3f4. 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/30hcfvZX6l2vHhonJlscNU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30hcfvZX6l2vHhonJlscNU.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x695cd7105a42140272af41f0b466a52608eecbb7d70593752825d450d3b5c3f4","isrc":"NL5HJ2200333","name":"Lekker Man","registered_at":"2026-06-11T14:14:37Z","spotify_id":"30hcfvZX6l2vHhonJlscNU","type":"track"}

Fiësta (feat. Bizzey)
type: MusicAlbum
date published: 2024-08-16
track: Fiësta (feat. Bizzey)
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160074
  explicit: false
  by artist: Dopebwoy
  by artist: SRNO
  by artist: Bizzey
  in album: Fiësta (feat. Bizzey)
    type: MusicAlbum
    date published: 2024-08-16
  isrc code: NLA802400035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T14:21:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x52f9789b94c9bfe4becb045cf2ad8629491d67a55e3e5747420bf9a96306498f
  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/2VfsfAtjJfwLqNcfDYrDOv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VfsfAtjJfwLqNcfDYrDOv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x52f9789b94c9bfe4becb045cf2ad8629491d67a55e3e5747420bf9a96306498f","isrc":"NLA802400035","name":"Fiësta (feat. Bizzey)","registered_at":"2026-06-10T14:21:00Z","spotify_id":"2VfsfAtjJfwLqNcfDYrDOv","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 0x52f9789b94c9bfe4becb045cf2ad8629491d67a55e3e5747420bf9a96306498f. 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/2VfsfAtjJfwLqNcfDYrDOv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VfsfAtjJfwLqNcfDYrDOv.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x52f9789b94c9bfe4becb045cf2ad8629491d67a55e3e5747420bf9a96306498f","isrc":"NLA802400035","name":"Fiësta (feat. Bizzey)","registered_at":"2026-06-10T14:21:00Z","spotify_id":"2VfsfAtjJfwLqNcfDYrDOv","type":"track"}

Naar De Getver
type: MusicAlbum
date published: 2022-07-29
track: Naar De Getver
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171873
  explicit: false
  by artist: Oykie
  by artist: Bizzey
  by artist: SRNO
  in album: Naar De Getver
    type: MusicAlbum
    date published: 2022-07-29
  isrc code: QZMEM2256763
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T02:45:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37f5ae2004686bb8b433ea35dc090ed56f0ebfb30437af4cc13c0ad6d7e0b590
  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/40y4pVuBIevboi72NU23HM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40y4pVuBIevboi72NU23HM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37f5ae2004686bb8b433ea35dc090ed56f0ebfb30437af4cc13c0ad6d7e0b590","isrc":"QZMEM2256763","name":"Naar De Getver","registered_at":"2026-06-18T02:45:50Z","spotify_id":"40y4pVuBIevboi72NU23HM","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 0x37f5ae2004686bb8b433ea35dc090ed56f0ebfb30437af4cc13c0ad6d7e0b590. 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/40y4pVuBIevboi72NU23HM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40y4pVuBIevboi72NU23HM.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x37f5ae2004686bb8b433ea35dc090ed56f0ebfb30437af4cc13c0ad6d7e0b590","isrc":"QZMEM2256763","name":"Naar De Getver","registered_at":"2026-06-18T02:45:50Z","spotify_id":"40y4pVuBIevboi72NU23HM","type":"track"}

Fría (Dutch Remix)
type: MusicAlbum
date published: 2024-08-09
track: Fría - Dutch Remix
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121789
  explicit: false
  by artist: Enrique Iglesias
  by artist: Bizzey
  in album: Fría (Dutch Remix)
    type: MusicAlbum
    date published: 2024-08-09
  isrc code: USSD12400457
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:04:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf05b3b753aacc370ca7f7bb8bdafaa589dc478528b890a4d17fd13f43974931b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0q49LzgiTZf80iLCvjgh8g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q49LzgiTZf80iLCvjgh8g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf05b3b753aacc370ca7f7bb8bdafaa589dc478528b890a4d17fd13f43974931b","isrc":"USSD12400457","name":"Fría - Dutch Remix","registered_at":"2026-06-06T12:04:20Z","spotify_id":"0q49LzgiTZf80iLCvjgh8g","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 0xf05b3b753aacc370ca7f7bb8bdafaa589dc478528b890a4d17fd13f43974931b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0q49LzgiTZf80iLCvjgh8g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q49LzgiTZf80iLCvjgh8g.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf05b3b753aacc370ca7f7bb8bdafaa589dc478528b890a4d17fd13f43974931b","isrc":"USSD12400457","name":"Fría - Dutch Remix","registered_at":"2026-06-06T12:04:20Z","spotify_id":"0q49LzgiTZf80iLCvjgh8g","type":"track"}

Herra (Remix)
type: MusicAlbum
date published: 2022-08-19
track: Herra - Remix
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173142
  explicit: false
  by artist: Sluwe Ollie
  by artist: Afro Bros
  by artist: Bizzey
  by artist: D-Double
  by artist: Young Ellens
  in album: Herra (Remix)
    type: MusicAlbum
    date published: 2022-08-19
  isrc code: QM6P42229033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:24:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56e968d21c631a1e2ce055c12fb5a046848c554219c262bf828f3c25a833ad24
  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/5S7R0DmHijDKwj3sjCg8sW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5S7R0DmHijDKwj3sjCg8sW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x56e968d21c631a1e2ce055c12fb5a046848c554219c262bf828f3c25a833ad24","isrc":"QM6P42229033","name":"Herra - Remix","registered_at":"2026-06-09T19:24:06Z","spotify_id":"5S7R0DmHijDKwj3sjCg8sW","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 0x56e968d21c631a1e2ce055c12fb5a046848c554219c262bf828f3c25a833ad24. 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/5S7R0DmHijDKwj3sjCg8sW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5S7R0DmHijDKwj3sjCg8sW.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x56e968d21c631a1e2ce055c12fb5a046848c554219c262bf828f3c25a833ad24","isrc":"QM6P42229033","name":"Herra - Remix","registered_at":"2026-06-09T19:24:06Z","spotify_id":"5S7R0DmHijDKwj3sjCg8sW","type":"track"}

Vamonos
type: MusicAlbum
date published: 2022-05-27
track: Vamonos
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136820
  explicit: false
  by artist: Adje
  by artist: Bizzey
  in album: Vamonos
    type: MusicAlbum
    date published: 2022-05-27
  isrc code: ZZOPM2231638
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:35:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd4a7c4a4acbc73d11c6ed4096e3a3d8e50b8b88107cc3e9ae855b360542281af
  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/7utlbkhcOTZlcxt7VrjP72.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7utlbkhcOTZlcxt7VrjP72
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a7c4a4acbc73d11c6ed4096e3a3d8e50b8b88107cc3e9ae855b360542281af. 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/7utlbkhcOTZlcxt7VrjP72.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7utlbkhcOTZlcxt7VrjP72.
    date published: 2026-06-13T15:41:10Z

Beneden
type: MusicAlbum
date published: 2025-05-01
track: Beneden
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135325
  explicit: false
  by artist: Bizzey
  by artist: Ronnie Flex
  by artist: Russo
  in album: Beneden
    type: MusicAlbum
    date published: 2025-05-01
  isrc code: NL5MB2500024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:31:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc5a95a6a66e5ed23f547476f3605a7231f552e24bd2a871c0b934cf1d657f3c6
  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/7ubZ97TycJ5fWKKgbFQlue.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ubZ97TycJ5fWKKgbFQlue
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a95a6a66e5ed23f547476f3605a7231f552e24bd2a871c0b934cf1d657f3c6. 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/7ubZ97TycJ5fWKKgbFQlue.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ubZ97TycJ5fWKKgbFQlue.
    date published: 2026-06-13T17:25:41Z

Regular Girls
type: MusicAlbum
date published: 2025-03-28
track: Regular Girls
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143986
  explicit: false
  by artist: Sigourney K
  by artist: Bizzey
  in album: Regular Girls
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: FR96X2500080
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:34:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d750ab191ddf2c4888251d6839c2e43fb554fc0d4ab939ceb54a41527b9501d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0OYJ43sBm7ZmSBAj4QIKJi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OYJ43sBm7ZmSBAj4QIKJi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9d750ab191ddf2c4888251d6839c2e43fb554fc0d4ab939ceb54a41527b9501d","isrc":"FR96X2500080","name":"Regular Girls","registered_at":"2026-06-04T09:34:30Z","spotify_id":"0OYJ43sBm7ZmSBAj4QIKJi","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 0x9d750ab191ddf2c4888251d6839c2e43fb554fc0d4ab939ceb54a41527b9501d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OYJ43sBm7ZmSBAj4QIKJi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OYJ43sBm7ZmSBAj4QIKJi.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9d750ab191ddf2c4888251d6839c2e43fb554fc0d4ab939ceb54a41527b9501d","isrc":"FR96X2500080","name":"Regular Girls","registered_at":"2026-06-04T09:34:30Z","spotify_id":"0OYJ43sBm7ZmSBAj4QIKJi","type":"track"}

Natte Zomer
type: MusicAlbum
date published: 2025-03-13
track: Natte Zomer
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165450
  explicit: false
  by artist: Bizzey
  by artist: Mensa
  in album: Natte Zomer
    type: MusicAlbum
    date published: 2025-03-13
  isrc code: NL5HJ2500025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:44:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57289afffd897caafac34812d9a89d0cd5d02cacf7ab8445442ad3465a551d36
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4bdlMFw3LRy6BwNGAnpjau.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bdlMFw3LRy6BwNGAnpjau
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x57289afffd897caafac34812d9a89d0cd5d02cacf7ab8445442ad3465a551d36","isrc":"NL5HJ2500025","name":"Natte Zomer","registered_at":"2026-06-04T06:44:05Z","spotify_id":"4bdlMFw3LRy6BwNGAnpjau","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 0x57289afffd897caafac34812d9a89d0cd5d02cacf7ab8445442ad3465a551d36. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4bdlMFw3LRy6BwNGAnpjau.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bdlMFw3LRy6BwNGAnpjau.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x57289afffd897caafac34812d9a89d0cd5d02cacf7ab8445442ad3465a551d36","isrc":"NL5HJ2500025","name":"Natte Zomer","registered_at":"2026-06-04T06:44:05Z","spotify_id":"4bdlMFw3LRy6BwNGAnpjau","type":"track"}

Achteruit (feat. Bizzey & Trobi)
type: MusicAlbum
date published: 2025-01-23
track: Achteruit (feat. Bizzey & Trobi)
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111692
  explicit: false
  by artist: Sjorleone
  by artist: Bizzey
  by artist: Trobi
  in album: Achteruit (feat. Bizzey & Trobi)
    type: MusicAlbum
    date published: 2025-01-23
  isrc code: NL5HJ2500004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:09:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x01ed45faa56b108f5ae2d3c053dbdc548692f444512fd2bb7a17d863bfba8ea6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4iMT7wRGEJdLvknC3JFjwS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iMT7wRGEJdLvknC3JFjwS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x01ed45faa56b108f5ae2d3c053dbdc548692f444512fd2bb7a17d863bfba8ea6","isrc":"NL5HJ2500004","name":"Achteruit (feat. Bizzey & Trobi)","registered_at":"2026-06-04T07:09:26Z","spotify_id":"4iMT7wRGEJdLvknC3JFjwS","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 0x01ed45faa56b108f5ae2d3c053dbdc548692f444512fd2bb7a17d863bfba8ea6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4iMT7wRGEJdLvknC3JFjwS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iMT7wRGEJdLvknC3JFjwS.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x01ed45faa56b108f5ae2d3c053dbdc548692f444512fd2bb7a17d863bfba8ea6","isrc":"NL5HJ2500004","name":"Achteruit (feat. Bizzey & Trobi)","registered_at":"2026-06-04T07:09:26Z","spotify_id":"4iMT7wRGEJdLvknC3JFjwS","type":"track"}

Sexy Pumpkin (Punkie Cover) (feat. Tellem)
type: MusicAlbum
date published: 2025-01-16
track: Sexy Pumpkin (Punkie Cover) (feat. Tellem)
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121102
  explicit: false
  by artist: Bizzey
  by artist: Tellem
  in album: Sexy Pumpkin (Punkie Cover) (feat. Tellem)
    type: MusicAlbum
    date published: 2025-01-16
  isrc code: NL5HJ2500001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:51:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc77cbedfb628cb484b288304dfa0a0c2edf616bb7a5f55ab8917e6ea37ccac9c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6b0zDpENqfzSOnkefX6ZEY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6b0zDpENqfzSOnkefX6ZEY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc77cbedfb628cb484b288304dfa0a0c2edf616bb7a5f55ab8917e6ea37ccac9c","isrc":"NL5HJ2500001","name":"Sexy Pumpkin (Punkie Cover) (feat. Tellem)","registered_at":"2026-06-05T06:51:31Z","spotify_id":"6b0zDpENqfzSOnkefX6ZEY","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 0xc77cbedfb628cb484b288304dfa0a0c2edf616bb7a5f55ab8917e6ea37ccac9c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6b0zDpENqfzSOnkefX6ZEY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6b0zDpENqfzSOnkefX6ZEY.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc77cbedfb628cb484b288304dfa0a0c2edf616bb7a5f55ab8917e6ea37ccac9c","isrc":"NL5HJ2500001","name":"Sexy Pumpkin (Punkie Cover) (feat. Tellem)","registered_at":"2026-06-05T06:51:31Z","spotify_id":"6b0zDpENqfzSOnkefX6ZEY","type":"track"}

Niet Te Lang Doen
type: MusicAlbum
date published: 2024-08-30
track: Niet Te Lang Doen
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135547
  explicit: false
  by artist: Sjaak
  by artist: Bizzey
  in album: Niet Te Lang Doen
    type: MusicAlbum
    date published: 2024-08-30
  isrc code: NLN4Y2400006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T14:11:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf2184f1ff6e48b8a90a8879e99a74f07c054da808cabce27f94f9c766dbe9ef7
  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/0PQKIBxujfbN7GYp20dH56.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PQKIBxujfbN7GYp20dH56
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf2184f1ff6e48b8a90a8879e99a74f07c054da808cabce27f94f9c766dbe9ef7","isrc":"NLN4Y2400006","name":"Niet Te Lang Doen","registered_at":"2026-06-11T14:11:57Z","spotify_id":"0PQKIBxujfbN7GYp20dH56","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 0xf2184f1ff6e48b8a90a8879e99a74f07c054da808cabce27f94f9c766dbe9ef7. 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/0PQKIBxujfbN7GYp20dH56.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PQKIBxujfbN7GYp20dH56.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf2184f1ff6e48b8a90a8879e99a74f07c054da808cabce27f94f9c766dbe9ef7","isrc":"NLN4Y2400006","name":"Niet Te Lang Doen","registered_at":"2026-06-11T14:11:57Z","spotify_id":"0PQKIBxujfbN7GYp20dH56","type":"track"}

Weekend
type: MusicAlbum
date published: 2024-05-17
track: Weekend
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117293
  explicit: false
  by artist: Bizzey
  in album: Weekend
    type: MusicAlbum
    date published: 2024-05-17
  isrc code: NL5HJ2400101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:22:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa60ed30d6cfd2de19acc5b1a7b79a3d17a70c136c24285a8df7afe8af0bb61a5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7GcoNXGYZKlvCtFH2QyUye.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GcoNXGYZKlvCtFH2QyUye
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60ed30d6cfd2de19acc5b1a7b79a3d17a70c136c24285a8df7afe8af0bb61a5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7GcoNXGYZKlvCtFH2QyUye.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GcoNXGYZKlvCtFH2QyUye.
    date published: 2026-06-13T12:47:07Z

Zin In De Zomer Man
type: MusicAlbum
date published: 2024-05-15
track: Zin In De Zomer Man
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135694
  explicit: false
  by artist: Bizzey
  by artist: Kraantje Pappie
  by artist: Rolf Sanchez
  in album: Zin In De Zomer Man
    type: MusicAlbum
    date published: 2024-05-15
  isrc code: NL5HJ2300092
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:04:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83ab19484938301202b073f1d57356fd32024789c87d5d303ec50fc5e6599630
  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/1Kyvu71hr4JCAOsApnsW7k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Kyvu71hr4JCAOsApnsW7k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83ab19484938301202b073f1d57356fd32024789c87d5d303ec50fc5e6599630","isrc":"NL5HJ2300092","name":"Zin In De Zomer Man","registered_at":"2026-06-04T11:04:32Z","spotify_id":"1Kyvu71hr4JCAOsApnsW7k","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 0x83ab19484938301202b073f1d57356fd32024789c87d5d303ec50fc5e6599630. 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/1Kyvu71hr4JCAOsApnsW7k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Kyvu71hr4JCAOsApnsW7k.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x83ab19484938301202b073f1d57356fd32024789c87d5d303ec50fc5e6599630","isrc":"NL5HJ2300092","name":"Zin In De Zomer Man","registered_at":"2026-06-04T11:04:32Z","spotify_id":"1Kyvu71hr4JCAOsApnsW7k","type":"track"}
track: Weekend
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117293
  explicit: false
  by artist: Bizzey
  in album: Zin In De Zomer Man
    type: MusicAlbum
    date published: 2024-05-15
  isrc code: NL5HJ2400101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:22:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa60ed30d6cfd2de19acc5b1a7b79a3d17a70c136c24285a8df7afe8af0bb61a5
  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/6vIdMFb41Jdej53GSNPlQs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vIdMFb41Jdej53GSNPlQs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60ed30d6cfd2de19acc5b1a7b79a3d17a70c136c24285a8df7afe8af0bb61a5. 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/6vIdMFb41Jdej53GSNPlQs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vIdMFb41Jdej53GSNPlQs.
    date published: 2026-06-13T15:41:10Z

Niks (feat. Indigo)
type: MusicAlbum
date published: 2024-04-25
track: Niks (feat. Indigo)
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135652
  explicit: false
  by artist: Bizzey
  by artist: Indigo
  in album: Niks (feat. Indigo)
    type: MusicAlbum
    date published: 2024-04-25
  isrc code: NL5HJ2400088
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:26:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe460ae1939536e292f3b02110a6e055ab98ecc81af41ed787f9a4198e3b182e9
  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/1vhF5mp5QowyPS2Zkhf2uj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vhF5mp5QowyPS2Zkhf2uj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe460ae1939536e292f3b02110a6e055ab98ecc81af41ed787f9a4198e3b182e9","isrc":"NL5HJ2400088","name":"Niks (feat. Indigo)","registered_at":"2026-06-09T19:26:22Z","spotify_id":"1vhF5mp5QowyPS2Zkhf2uj","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 0xe460ae1939536e292f3b02110a6e055ab98ecc81af41ed787f9a4198e3b182e9. 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/1vhF5mp5QowyPS2Zkhf2uj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vhF5mp5QowyPS2Zkhf2uj.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xe460ae1939536e292f3b02110a6e055ab98ecc81af41ed787f9a4198e3b182e9","isrc":"NL5HJ2400088","name":"Niks (feat. Indigo)","registered_at":"2026-06-09T19:26:22Z","spotify_id":"1vhF5mp5QowyPS2Zkhf2uj","type":"track"}

Zij Wil Mij
type: MusicAlbum
date published: 2024-02-29
track: Zij Wil Mij
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144000
  explicit: false
  by artist: LA$$A
  by artist: Emms
  by artist: Bizzey
  in album: Zij Wil Mij
    type: MusicAlbum
    date published: 2024-02-29
  isrc code: NL6US2400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T22:04:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4db096665af2fa06637a8cb5593979efb379f59c91076516b79e23cec681879a
  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/0UBHy0chqmMoShrhc3F2f4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UBHy0chqmMoShrhc3F2f4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4db096665af2fa06637a8cb5593979efb379f59c91076516b79e23cec681879a","isrc":"NL6US2400001","name":"Zij Wil Mij","registered_at":"2026-06-08T22:04:08Z","spotify_id":"0UBHy0chqmMoShrhc3F2f4","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 0x4db096665af2fa06637a8cb5593979efb379f59c91076516b79e23cec681879a. 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/0UBHy0chqmMoShrhc3F2f4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UBHy0chqmMoShrhc3F2f4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4db096665af2fa06637a8cb5593979efb379f59c91076516b79e23cec681879a","isrc":"NL6US2400001","name":"Zij Wil Mij","registered_at":"2026-06-08T22:04:08Z","spotify_id":"0UBHy0chqmMoShrhc3F2f4","type":"track"}

911
type: MusicAlbum
date published: 2024-01-26
track: 911
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162122
  explicit: false
  by artist: Ogri Ai
  by artist: Bizzey
  by artist: Rockywhereyoubeen
  in album: 911
    type: MusicAlbum
    date published: 2024-01-26
  isrc code: NL5HJ2400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T10:07:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3dffab058e99e0676f2a356227025e488e7d8998b5e35ea98dba8aa16e5febc
  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/2rgw985ZhAHO7in50dIyVM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rgw985ZhAHO7in50dIyVM
  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 0xf3dffab058e99e0676f2a356227025e488e7d8998b5e35ea98dba8aa16e5febc. 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/2rgw985ZhAHO7in50dIyVM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rgw985ZhAHO7in50dIyVM.
    date published: 2026-07-02T03:30:09Z

GAP
type: MusicAlbum
date published: 2024-01-12
track: GAP
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131270
  explicit: false
  by artist: Wesly Bronkhorst
  by artist: Bizzey
  in album: GAP
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: NLQ272300183
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:35:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7ca646437eb3d27f5a4cf0147c78a4537c2a9dbd1fec08de6af88be04b03113
  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/3zRX2nkjy12SPjBRo2ls5N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zRX2nkjy12SPjBRo2ls5N
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ca646437eb3d27f5a4cf0147c78a4537c2a9dbd1fec08de6af88be04b03113. 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/3zRX2nkjy12SPjBRo2ls5N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zRX2nkjy12SPjBRo2ls5N.
    date published: 2026-06-13T17:25:41Z

Euro Visie
type: MusicAlbum
date published: 2023-09-14
track: Spagaat
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133422
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Euro Visie
    type: MusicAlbum
    date published: 2023-09-14
  isrc code: NLG662300437
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:36:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64bd4a610d7beb0adea7f8708eb6d4052fa8e63daf4585219b07a962e1a9e8d2
  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/72dB2OqjcZCfHvW80dhDWn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72dB2OqjcZCfHvW80dhDWn
  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 0x64bd4a610d7beb0adea7f8708eb6d4052fa8e63daf4585219b07a962e1a9e8d2. 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/72dB2OqjcZCfHvW80dhDWn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72dB2OqjcZCfHvW80dhDWn.
    date published: 2026-07-02T05:09:12Z
track: Aan Vakantie Toe
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129604
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Euro Visie
    type: MusicAlbum
    date published: 2023-09-14
  isrc code: NLG662300471
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:22:38+00:00
track: Marco Prima
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125106
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Euro Visie
    type: MusicAlbum
    date published: 2023-09-14
  isrc code: NLG662300480
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T03:12:22+00:00
track: Nymfomane
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178323
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Euro Visie
    type: MusicAlbum
    date published: 2023-09-14
  isrc code: NLG662300506
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T06:30:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x44f7f7da766a3420f0b490e16281db90c5767a4a3f189861b91a6384cc930661
  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/3LXMu9kIUBSor7GgjencRf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LXMu9kIUBSor7GgjencRf
  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 0x44f7f7da766a3420f0b490e16281db90c5767a4a3f189861b91a6384cc930661. 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/3LXMu9kIUBSor7GgjencRf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LXMu9kIUBSor7GgjencRf.
    date published: 2026-07-02T05:09:12Z
track: Domhard
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127846
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Euro Visie
    type: MusicAlbum
    date published: 2023-09-14
  isrc code: NLG662300527
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T19:19:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22e56e2f5f85bd943d4aa6bb85214eaf7122e9f818c2ae053ca977e3b274aeb9
  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/1JLkldM6BAXKPjcnsh3rNT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JLkldM6BAXKPjcnsh3rNT
  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 0x22e56e2f5f85bd943d4aa6bb85214eaf7122e9f818c2ae053ca977e3b274aeb9. 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/1JLkldM6BAXKPjcnsh3rNT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JLkldM6BAXKPjcnsh3rNT.
    date published: 2026-07-02T03:55:08Z
track: Hey Hey Hey
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144183
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Euro Visie
    type: MusicAlbum
    date published: 2023-09-14
  isrc code: NLG662300528
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T04:56:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e8d06183d0033b806cd41f2d1891025a854a04d0675dd77d3c1176cf45fb78b
  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

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 954130

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/954130

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1vRRoxbr1JguxqIQKUyGzb.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vRRoxbr1JguxqIQKUyGzb

OTSTimestamp
type: PropertyValue
value: 2026-06-17T20:34:20Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x1e8d06183d0033b806cd41f2d1891025a854a04d0675dd77d3c1176cf45fb78b","isrc":"NLG662300528","name":"Hey Hey Hey","registered_at":"2026-06-17T04:56:33Z","spotify_id":"1vRRoxbr1JguxqIQKUyGzb","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 0x1e8d06183d0033b806cd41f2d1891025a854a04d0675dd77d3c1176cf45fb78b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:34:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vRRoxbr1JguxqIQKUyGzb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vRRoxbr1JguxqIQKUyGzb.
date published: 2026-06-17T20:34:20Z
text: {"copyright_id":"0x1e8d06183d0033b806cd41f2d1891025a854a04d0675dd77d3c1176cf45fb78b","isrc":"NLG662300528","name":"Hey Hey Hey","registered_at":"2026-06-17T04:56:33Z","spotify_id":"1vRRoxbr1JguxqIQKUyGzb","type":"track"}

Marco Prima
type: MusicAlbum
date published: 2023-08-10
track: Marco Prima
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125106
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Marco Prima
    type: MusicAlbum
    date published: 2023-08-10
  isrc code: NLG662300480
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T03:12:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16343741685c786420d05b8ed144a5edfff7a77946da221244cf4e921aa6c6fc
  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/5d87Xw1GbktNyGgfIFBRIZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5d87Xw1GbktNyGgfIFBRIZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x16343741685c786420d05b8ed144a5edfff7a77946da221244cf4e921aa6c6fc","isrc":"NLG662300480","name":"Marco Prima","registered_at":"2026-06-11T03:12:22Z","spotify_id":"5d87Xw1GbktNyGgfIFBRIZ","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 0x16343741685c786420d05b8ed144a5edfff7a77946da221244cf4e921aa6c6fc. 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/5d87Xw1GbktNyGgfIFBRIZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5d87Xw1GbktNyGgfIFBRIZ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x16343741685c786420d05b8ed144a5edfff7a77946da221244cf4e921aa6c6fc","isrc":"NLG662300480","name":"Marco Prima","registered_at":"2026-06-11T03:12:22Z","spotify_id":"5d87Xw1GbktNyGgfIFBRIZ","type":"track"}
track: Aan Vakantie Toe
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129604
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Marco Prima
    type: MusicAlbum
    date published: 2023-08-10
  isrc code: NLG662300471
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:22:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8defdac7fc17d27079a4d33a481d6aeb375bbde192b47707344570013bd545d9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2B8O5HjYlTOcOCn09VoTlj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2B8O5HjYlTOcOCn09VoTlj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8defdac7fc17d27079a4d33a481d6aeb375bbde192b47707344570013bd545d9","isrc":"NLG662300471","name":"Aan Vakantie Toe","registered_at":"2026-06-07T21:22:38Z","spotify_id":"2B8O5HjYlTOcOCn09VoTlj","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 0x8defdac7fc17d27079a4d33a481d6aeb375bbde192b47707344570013bd545d9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2B8O5HjYlTOcOCn09VoTlj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2B8O5HjYlTOcOCn09VoTlj.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x8defdac7fc17d27079a4d33a481d6aeb375bbde192b47707344570013bd545d9","isrc":"NLG662300471","name":"Aan Vakantie Toe","registered_at":"2026-06-07T21:22:38Z","spotify_id":"2B8O5HjYlTOcOCn09VoTlj","type":"track"}
track: Spagaat
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133422
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Marco Prima
    type: MusicAlbum
    date published: 2023-08-10
  isrc code: NLG662300437
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:36:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64bd4a610d7beb0adea7f8708eb6d4052fa8e63daf4585219b07a962e1a9e8d2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7qXjlP3U2ZWvqBScXsCg73.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qXjlP3U2ZWvqBScXsCg73
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bd4a610d7beb0adea7f8708eb6d4052fa8e63daf4585219b07a962e1a9e8d2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qXjlP3U2ZWvqBScXsCg73.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qXjlP3U2ZWvqBScXsCg73.
    date published: 2026-07-08T03:22:41Z

Aan Vakantie Toe
type: MusicAlbum
date published: 2023-07-27
track: Aan Vakantie Toe
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129604
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Aan Vakantie Toe
    type: MusicAlbum
    date published: 2023-07-27
  isrc code: NLG662300471
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:22:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8defdac7fc17d27079a4d33a481d6aeb375bbde192b47707344570013bd545d9
  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/0zy7nv9DfbpWnNgQFzKiMq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zy7nv9DfbpWnNgQFzKiMq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8defdac7fc17d27079a4d33a481d6aeb375bbde192b47707344570013bd545d9","isrc":"NLG662300471","name":"Aan Vakantie Toe","registered_at":"2026-06-07T21:22:38Z","spotify_id":"0zy7nv9DfbpWnNgQFzKiMq","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 0x8defdac7fc17d27079a4d33a481d6aeb375bbde192b47707344570013bd545d9. 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/0zy7nv9DfbpWnNgQFzKiMq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zy7nv9DfbpWnNgQFzKiMq.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x8defdac7fc17d27079a4d33a481d6aeb375bbde192b47707344570013bd545d9","isrc":"NLG662300471","name":"Aan Vakantie Toe","registered_at":"2026-06-07T21:22:38Z","spotify_id":"0zy7nv9DfbpWnNgQFzKiMq","type":"track"}
track: Spagaat
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133422
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Aan Vakantie Toe
    type: MusicAlbum
    date published: 2023-07-27
  isrc code: NLG662300437
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:36:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64bd4a610d7beb0adea7f8708eb6d4052fa8e63daf4585219b07a962e1a9e8d2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1FxDGjoHdeX3ywa3OkEj2O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FxDGjoHdeX3ywa3OkEj2O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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 0x64bd4a610d7beb0adea7f8708eb6d4052fa8e63daf4585219b07a962e1a9e8d2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1FxDGjoHdeX3ywa3OkEj2O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FxDGjoHdeX3ywa3OkEj2O.
    date published: 2026-07-06T06:56:49Z

Spagaat
type: MusicAlbum
date published: 2023-07-13
track: Spagaat
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133422
  explicit: false
  by artist: Sick & Nimon
  by artist: Kraantje Pappie
  by artist: Bizzey
  in album: Spagaat
    type: MusicAlbum
    date published: 2023-07-13
  isrc code: NLG662300437
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:36:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64bd4a610d7beb0adea7f8708eb6d4052fa8e63daf4585219b07a962e1a9e8d2
  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/2yAGYFzdtH6hAbDiBFUyjx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yAGYFzdtH6hAbDiBFUyjx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bd4a610d7beb0adea7f8708eb6d4052fa8e63daf4585219b07a962e1a9e8d2. 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/2yAGYFzdtH6hAbDiBFUyjx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yAGYFzdtH6hAbDiBFUyjx.
    date published: 2026-06-13T17:25:41Z

Para
type: MusicAlbum
date published: 2023-03-23
track: Para
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143505
  explicit: false
  by artist: Bizzey
  by artist: Jinho 9
  in album: Para
    type: MusicAlbum
    date published: 2023-03-23
  isrc code: NL5HJ2300071
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T14:15:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe07b635a2af16dc6f6c768152130612551088cacabb30044e0d47b7a6bb61275
  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/2BevMrVPQsDs6V7VZTdbhb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BevMrVPQsDs6V7VZTdbhb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07b635a2af16dc6f6c768152130612551088cacabb30044e0d47b7a6bb61275. 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/2BevMrVPQsDs6V7VZTdbhb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BevMrVPQsDs6V7VZTdbhb.
    date published: 2026-06-13T17:25:41Z

Kwijt
type: MusicAlbum
date published: 2023-02-24
track: Kwijt
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200930
  explicit: false
  by artist: Karim Soliman
  by artist: Bizzey
  in album: Kwijt
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: GBKQU2312040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:00:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x551468e24e3efdc02e10a6ef9599075340582cbc6da8f046cc94f4441b8a56c7
  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/4dwCgUbRlf9klw8VagGP1w.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dwCgUbRlf9klw8VagGP1w
  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 0x551468e24e3efdc02e10a6ef9599075340582cbc6da8f046cc94f4441b8a56c7. 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/4dwCgUbRlf9klw8VagGP1w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dwCgUbRlf9klw8VagGP1w.
    date published: 2026-06-13T13:32:09Z
track: Kwijt - Extended Mix
  type: MusicRecording
  duration: PT5M27S
  duration ms: 327441
  explicit: false
  by artist: Karim Soliman
  by artist: Bizzey
  in album: Kwijt
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: GBKQU2312041

Het Einde
type: MusicAlbum
date published: 2023-01-19
track: Het Einde
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176098
  explicit: false
  by artist: Bizzey
  in album: Het Einde
    type: MusicAlbum
    date published: 2023-01-19
  isrc code: NL5HJ2300003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:51:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64a19d244c749b62ed904678aea11edfe6bc6a89254d6ec710cd8737042f1a2e
  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/7rArlfR9jlQnFmxDECtieV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rArlfR9jlQnFmxDECtieV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x64a19d244c749b62ed904678aea11edfe6bc6a89254d6ec710cd8737042f1a2e","isrc":"NL5HJ2300003","name":"Het Einde","registered_at":"2026-06-10T19:51:58Z","spotify_id":"7rArlfR9jlQnFmxDECtieV","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 0x64a19d244c749b62ed904678aea11edfe6bc6a89254d6ec710cd8737042f1a2e. 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/7rArlfR9jlQnFmxDECtieV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rArlfR9jlQnFmxDECtieV.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x64a19d244c749b62ed904678aea11edfe6bc6a89254d6ec710cd8737042f1a2e","isrc":"NL5HJ2300003","name":"Het Einde","registered_at":"2026-06-10T19:51:58Z","spotify_id":"7rArlfR9jlQnFmxDECtieV","type":"track"}

Zo Fly (Met Je Naar De Club)
type: MusicAlbum
date published: 2022-11-03
track: Zo Fly (Met Je Naar De Club)
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136774
  explicit: false
  by artist: Bizzey
  in album: Zo Fly (Met Je Naar De Club)
    type: MusicAlbum
    date published: 2022-11-03
  isrc code: NL5HJ2200380
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:37:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4fe06ee8f7fd2a4e3fbcc43fd7bf1f36448e852667ec5a691739551f807db536
  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/5mQjW9iPWCQYhtRXAh7uYB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mQjW9iPWCQYhtRXAh7uYB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4fe06ee8f7fd2a4e3fbcc43fd7bf1f36448e852667ec5a691739551f807db536","isrc":"NL5HJ2200380","name":"Zo Fly (Met Je Naar De Club)","registered_at":"2026-06-07T08:37:48Z","spotify_id":"5mQjW9iPWCQYhtRXAh7uYB","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 0x4fe06ee8f7fd2a4e3fbcc43fd7bf1f36448e852667ec5a691739551f807db536. 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/5mQjW9iPWCQYhtRXAh7uYB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mQjW9iPWCQYhtRXAh7uYB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4fe06ee8f7fd2a4e3fbcc43fd7bf1f36448e852667ec5a691739551f807db536","isrc":"NL5HJ2200380","name":"Zo Fly (Met Je Naar De Club)","registered_at":"2026-06-07T08:37:48Z","spotify_id":"5mQjW9iPWCQYhtRXAh7uYB","type":"track"}

Boot (Remix)
type: MusicAlbum
date published: 2022-09-23
track: Boot (Remix)
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187940
  explicit: false
  by artist: Fmg
  by artist: Dopebwoy
  by artist: Bizzey
  by artist: Boef
  in album: Boot (Remix)
    type: MusicAlbum
    date published: 2022-09-23
  isrc code: TCAGK2212242
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:24:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ec19f7cb9fbb58456f1b70a6af9c3d743659a9d878f3d02183d5931f4a64bcb
  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/0vnFNnC6gLwuvSS0xnMMTt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vnFNnC6gLwuvSS0xnMMTt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ec19f7cb9fbb58456f1b70a6af9c3d743659a9d878f3d02183d5931f4a64bcb","isrc":"TCAGK2212242","name":"Boot (Remix)","registered_at":"2026-06-07T21:24:59Z","spotify_id":"0vnFNnC6gLwuvSS0xnMMTt","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 0x1ec19f7cb9fbb58456f1b70a6af9c3d743659a9d878f3d02183d5931f4a64bcb. 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/0vnFNnC6gLwuvSS0xnMMTt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vnFNnC6gLwuvSS0xnMMTt.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x1ec19f7cb9fbb58456f1b70a6af9c3d743659a9d878f3d02183d5931f4a64bcb","isrc":"TCAGK2212242","name":"Boot (Remix)","registered_at":"2026-06-07T21:24:59Z","spotify_id":"0vnFNnC6gLwuvSS0xnMMTt","type":"track"}

Traag (Beuk Remix)
type: MusicAlbum
date published: 2022-08-18
track: Traag - Beuk Remix
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144204
  explicit: false
  by artist: Bizzey
  by artist: Kraantje Pappie
  by artist: Natte Visstick
  by artist: DIKKE BAAP
  in album: Traag (Beuk Remix)
    type: MusicAlbum
    date published: 2022-08-18
  isrc code: NLG662200302
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T11:28:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5b4255c799d2b8cd42a08d667007bd7b970320985a74ac0b4e6e68c226691d8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/468iJ70uwX8r3TBBUMcGzm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/468iJ70uwX8r3TBBUMcGzm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd5b4255c799d2b8cd42a08d667007bd7b970320985a74ac0b4e6e68c226691d8","isrc":"NLG662200302","name":"Traag - Beuk Remix","registered_at":"2026-06-06T11:28:20Z","spotify_id":"468iJ70uwX8r3TBBUMcGzm","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 0xd5b4255c799d2b8cd42a08d667007bd7b970320985a74ac0b4e6e68c226691d8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/468iJ70uwX8r3TBBUMcGzm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/468iJ70uwX8r3TBBUMcGzm.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd5b4255c799d2b8cd42a08d667007bd7b970320985a74ac0b4e6e68c226691d8","isrc":"NLG662200302","name":"Traag - Beuk Remix","registered_at":"2026-06-06T11:28:20Z","spotify_id":"468iJ70uwX8r3TBBUMcGzm","type":"track"}

Zet Je Goed
type: MusicAlbum
date published: 2022-08-04
track: Zet Je Goed
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173538
  explicit: false
  by artist: Bizzey
  by artist: Sjaak
  in album: Zet Je Goed
    type: MusicAlbum
    date published: 2022-08-04
  isrc code: NL5HJ2200240
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:37:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f8d2b8e75f193a4dc17f56a85cfa0ca5898ef0b843de5fe9dfdbf87db291aae
  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/2KEZIZyGqQPWGwy3Smg4ax.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KEZIZyGqQPWGwy3Smg4ax
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f8d2b8e75f193a4dc17f56a85cfa0ca5898ef0b843de5fe9dfdbf87db291aae","isrc":"NL5HJ2200240","name":"Zet Je Goed","registered_at":"2026-06-09T19:37:04Z","spotify_id":"2KEZIZyGqQPWGwy3Smg4ax","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 0x5f8d2b8e75f193a4dc17f56a85cfa0ca5898ef0b843de5fe9dfdbf87db291aae. 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/2KEZIZyGqQPWGwy3Smg4ax.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KEZIZyGqQPWGwy3Smg4ax.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5f8d2b8e75f193a4dc17f56a85cfa0ca5898ef0b843de5fe9dfdbf87db291aae","isrc":"NL5HJ2200240","name":"Zet Je Goed","registered_at":"2026-06-09T19:37:04Z","spotify_id":"2KEZIZyGqQPWGwy3Smg4ax","type":"track"}

Kies Je Nog Voor Mij
type: MusicAlbum
date published: 2022-07-22
track: Kies Je Nog Voor Mij
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142914
  explicit: false
  by artist: John West
  by artist: Bizzey
  in album: Kies Je Nog Voor Mij
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: NLA6A2200064
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:48:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f38e2df9ab95011a27088362ac933178037971679bf01e43eb01b7bdad06c86
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0PQdpvV6l1uU4g08WYWKK1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PQdpvV6l1uU4g08WYWKK1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f38e2df9ab95011a27088362ac933178037971679bf01e43eb01b7bdad06c86","isrc":"NLA6A2200064","name":"Kies Je Nog Voor Mij","registered_at":"2026-06-04T15:48:28Z","spotify_id":"0PQdpvV6l1uU4g08WYWKK1","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 0x5f38e2df9ab95011a27088362ac933178037971679bf01e43eb01b7bdad06c86. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0PQdpvV6l1uU4g08WYWKK1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PQdpvV6l1uU4g08WYWKK1.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5f38e2df9ab95011a27088362ac933178037971679bf01e43eb01b7bdad06c86","isrc":"NLA6A2200064","name":"Kies Je Nog Voor Mij","registered_at":"2026-06-04T15:48:28Z","spotify_id":"0PQdpvV6l1uU4g08WYWKK1","type":"track"}

Zet Het
type: MusicAlbum
date published: 2022-06-17
track: Zet Het
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179907
  explicit: false
  by artist: Ta Joela
  by artist: Bizzey
  by artist: Caza
  in album: Zet Het
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: NL5MF2100740
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T19:19:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22c050e3a0dbc9e40b54efc41f0188e4af8fa7d92b961526abd6a0ed935bca72
  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/4pTZ8gF1xuGObYn96WXK1a.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pTZ8gF1xuGObYn96WXK1a
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x22c050e3a0dbc9e40b54efc41f0188e4af8fa7d92b961526abd6a0ed935bca72","isrc":"NL5MF2100740","name":"Zet Het","registered_at":"2026-06-18T19:19:16Z","spotify_id":"4pTZ8gF1xuGObYn96WXK1a","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 0x22c050e3a0dbc9e40b54efc41f0188e4af8fa7d92b961526abd6a0ed935bca72. 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/4pTZ8gF1xuGObYn96WXK1a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pTZ8gF1xuGObYn96WXK1a.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x22c050e3a0dbc9e40b54efc41f0188e4af8fa7d92b961526abd6a0ed935bca72","isrc":"NL5MF2100740","name":"Zet Het","registered_at":"2026-06-18T19:19:16Z","spotify_id":"4pTZ8gF1xuGObYn96WXK1a","type":"track"}

Hoofd Teeh
type: MusicAlbum
date published: 2022-06-02
track: Hoofd Teeh
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156850
  explicit: false
  by artist: Bizzey
  by artist: Bokoesam
  by artist: Malik Montana
  in album: Hoofd Teeh
    type: MusicAlbum
    date published: 2022-06-02
  isrc code: NLG662200194
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:52:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf7d3fe5c19d842fb9fd1fab0bc390edb98b6590d2f0c0cdac49392c7d4451f3b
  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/085S6rBnNZf132eADa5LSz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/085S6rBnNZf132eADa5LSz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf7d3fe5c19d842fb9fd1fab0bc390edb98b6590d2f0c0cdac49392c7d4451f3b","isrc":"NLG662200194","name":"Hoofd Teeh","registered_at":"2026-06-09T17:52:16Z","spotify_id":"085S6rBnNZf132eADa5LSz","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 0xf7d3fe5c19d842fb9fd1fab0bc390edb98b6590d2f0c0cdac49392c7d4451f3b. 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/085S6rBnNZf132eADa5LSz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/085S6rBnNZf132eADa5LSz.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf7d3fe5c19d842fb9fd1fab0bc390edb98b6590d2f0c0cdac49392c7d4451f3b","isrc":"NLG662200194","name":"Hoofd Teeh","registered_at":"2026-06-09T17:52:16Z","spotify_id":"085S6rBnNZf132eADa5LSz","type":"track"}

wine slow - remix
type: MusicRecording
duration: PT3M45S
duration ms: 225175
explicit: false
by artist: Idaly
by artist: Ronnie Flex
by artist: Famke Louise
by artist: Bizzey
in album: IDALY
  type: MusicAlbum
  date published: 2019-04-26
isrc code: NLG661800648
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:51:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7b9670793adb6eab20172be8a292cb9a8bd2d4ec86c0ef5d4da8d82c9cfae33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0zhMdm2j0y1NmJAQN3GhsZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zhMdm2j0y1NmJAQN3GhsZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7b9670793adb6eab20172be8a292cb9a8bd2d4ec86c0ef5d4da8d82c9cfae33","isrc":"NLG661800648","name":"wine slow - remix","registered_at":"2026-06-04T11:51:26Z","spotify_id":"0zhMdm2j0y1NmJAQN3GhsZ","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 0xd7b9670793adb6eab20172be8a292cb9a8bd2d4ec86c0ef5d4da8d82c9cfae33. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zhMdm2j0y1NmJAQN3GhsZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zhMdm2j0y1NmJAQN3GhsZ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd7b9670793adb6eab20172be8a292cb9a8bd2d4ec86c0ef5d4da8d82c9cfae33","isrc":"NLG661800648","name":"wine slow - remix","registered_at":"2026-06-04T11:51:26Z","spotify_id":"0zhMdm2j0y1NmJAQN3GhsZ","type":"track"}

Hup
type: MusicRecording
duration: PT2M54S
duration ms: 174929
explicit: false
by artist: Bizzey
by artist: SFB
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900437
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:59:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ca44ccbb43765b0f71358a46c790fea6b33a68d95c672053f860624896d068c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6r7fhB6FSkgbleWmUtTsdh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r7fhB6FSkgbleWmUtTsdh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca44ccbb43765b0f71358a46c790fea6b33a68d95c672053f860624896d068c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6r7fhB6FSkgbleWmUtTsdh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r7fhB6FSkgbleWmUtTsdh.
  date published: 2026-06-13T12:47:07Z

Bom 't (feat. Mula B, Bizzey & Dopebwoy)
type: MusicRecording
duration: PT3M46S
duration ms: 226096
explicit: false
by artist: Jayh
by artist: Mula B
by artist: Bizzey
by artist: Dopebwoy
in album: 10
  type: MusicAlbum
  date published: 2018-10-26
isrc code: NLX1U1800008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:47:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f38ed5aaaebde073705a136bd74e4462db2cc9158c11c26a1be10d309c7eec2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0YKFlBYtx4uiZGDOphodps.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YKFlBYtx4uiZGDOphodps
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f38ed5aaaebde073705a136bd74e4462db2cc9158c11c26a1be10d309c7eec2","isrc":"NLX1U1800008","name":"Bom 't (feat. Mula B, Bizzey & Dopebwoy)","registered_at":"2026-06-04T15:47:06Z","spotify_id":"0YKFlBYtx4uiZGDOphodps","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 0x8f38ed5aaaebde073705a136bd74e4462db2cc9158c11c26a1be10d309c7eec2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0YKFlBYtx4uiZGDOphodps.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YKFlBYtx4uiZGDOphodps.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8f38ed5aaaebde073705a136bd74e4462db2cc9158c11c26a1be10d309c7eec2","isrc":"NLX1U1800008","name":"Bom 't (feat. Mula B, Bizzey & Dopebwoy)","registered_at":"2026-06-04T15:47:06Z","spotify_id":"0YKFlBYtx4uiZGDOphodps","type":"track"}

Hart
type: MusicRecording
duration: PT2M21S
duration ms: 141256
explicit: false
by artist: Bizzey
by artist: Kevin
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900448
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:52:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04b3ce0805251593106a7ec061bfab55d5e7c91be56745b0ba2922ef3ab54b85
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/3tbEsrsstXZGfe5psOcLon.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tbEsrsstXZGfe5psOcLon
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b3ce0805251593106a7ec061bfab55d5e7c91be56745b0ba2922ef3ab54b85. 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/3tbEsrsstXZGfe5psOcLon.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tbEsrsstXZGfe5psOcLon.
  date published: 2026-06-13T17:25:41Z

Baila Mami
type: MusicRecording
duration: PT3M18S
duration ms: 198746
explicit: false
by artist: Bizzey
by artist: Josylvio
by artist: YOUNGBAEKANSIE
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900438
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:25:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x717d38d2c73c3f0523f395f6a1f8803c95032342cedd5b50da9e283e52ae72da
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/19cvBKXUihiRo6WfsI3Dw0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19cvBKXUihiRo6WfsI3Dw0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x717d38d2c73c3f0523f395f6a1f8803c95032342cedd5b50da9e283e52ae72da","isrc":"NLG661900438","name":"Baila Mami","registered_at":"2026-06-07T20:25:19Z","spotify_id":"19cvBKXUihiRo6WfsI3Dw0","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 0x717d38d2c73c3f0523f395f6a1f8803c95032342cedd5b50da9e283e52ae72da. 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/19cvBKXUihiRo6WfsI3Dw0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19cvBKXUihiRo6WfsI3Dw0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x717d38d2c73c3f0523f395f6a1f8803c95032342cedd5b50da9e283e52ae72da","isrc":"NLG661900438","name":"Baila Mami","registered_at":"2026-06-07T20:25:19Z","spotify_id":"19cvBKXUihiRo6WfsI3Dw0","type":"track"}

Day And Night
type: MusicRecording
duration: PT3M13S
duration ms: 193567
explicit: false
by artist: Bizzey
by artist: Aziz Wrijving
in album: Day And Night
  type: MusicAlbum
  date published: 2016-08-22
isrc code: NLG661600439
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:46:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fd776229eef4b4e35b9e1e1eb35d1197744fe2e10fef0d4a7f1ee99e2ac1408
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/1DPcXOVRF1HgnZde2qNiNF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DPcXOVRF1HgnZde2qNiNF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fd776229eef4b4e35b9e1e1eb35d1197744fe2e10fef0d4a7f1ee99e2ac1408","isrc":"NLG661600439","name":"Day And Night","registered_at":"2026-06-08T04:46:56Z","spotify_id":"1DPcXOVRF1HgnZde2qNiNF","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 0x7fd776229eef4b4e35b9e1e1eb35d1197744fe2e10fef0d4a7f1ee99e2ac1408. 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/1DPcXOVRF1HgnZde2qNiNF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DPcXOVRF1HgnZde2qNiNF.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7fd776229eef4b4e35b9e1e1eb35d1197744fe2e10fef0d4a7f1ee99e2ac1408","isrc":"NLG661600439","name":"Day And Night","registered_at":"2026-06-08T04:46:56Z","spotify_id":"1DPcXOVRF1HgnZde2qNiNF","type":"track"}

Seh Mami
type: MusicRecording
duration: PT2M42S
duration ms: 162088
explicit: false
by artist: Bizzey
by artist: Poke
by artist: Tony Tony
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900439
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:12:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5ddd7c49c60977a98f19259cb77acaa9f1863949eff5f8d4013bbaf70e2871b
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/0QoCnu5hwwwoZgi7P1GZHR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QoCnu5hwwwoZgi7P1GZHR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5ddd7c49c60977a98f19259cb77acaa9f1863949eff5f8d4013bbaf70e2871b","isrc":"NLG661900439","name":"Seh Mami","registered_at":"2026-06-09T18:12:14Z","spotify_id":"0QoCnu5hwwwoZgi7P1GZHR","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 0xf5ddd7c49c60977a98f19259cb77acaa9f1863949eff5f8d4013bbaf70e2871b. 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/0QoCnu5hwwwoZgi7P1GZHR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QoCnu5hwwwoZgi7P1GZHR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf5ddd7c49c60977a98f19259cb77acaa9f1863949eff5f8d4013bbaf70e2871b","isrc":"NLG661900439","name":"Seh Mami","registered_at":"2026-06-09T18:12:14Z","spotify_id":"0QoCnu5hwwwoZgi7P1GZHR","type":"track"}

S/O naar de...
type: MusicRecording
duration: PT2M36S
duration ms: 156821
explicit: false
by artist: Bizzey
by artist: Ramiks
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900293
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:54:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9900e31189afd815606579640c1d4d301553fe33fe3c265c2176ed6e098c83b3
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/5ohuhQ7Tg2sSWwon46AOF5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ohuhQ7Tg2sSWwon46AOF5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9900e31189afd815606579640c1d4d301553fe33fe3c265c2176ed6e098c83b3","isrc":"NLG661900293","name":"S/O naar de...","registered_at":"2026-06-08T03:54:09Z","spotify_id":"5ohuhQ7Tg2sSWwon46AOF5","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 0x9900e31189afd815606579640c1d4d301553fe33fe3c265c2176ed6e098c83b3. 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/5ohuhQ7Tg2sSWwon46AOF5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ohuhQ7Tg2sSWwon46AOF5.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9900e31189afd815606579640c1d4d301553fe33fe3c265c2176ed6e098c83b3","isrc":"NLG661900293","name":"S/O naar de...","registered_at":"2026-06-08T03:54:09Z","spotify_id":"5ohuhQ7Tg2sSWwon46AOF5","type":"track"}

Mapima
type: MusicRecording
duration: PT2M27S
duration ms: 147827
explicit: false
by artist: Bizzey
by artist: Kevin
by artist: LouiVos
by artist: Yung Felix
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:51:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ce26d4ed6a8a579b89f26f6209dd0bca95134702272a36dce0d7477baa5aeb5
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/5Sju9m1lZt4EcogzQ4Ru9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sju9m1lZt4EcogzQ4Ru9e
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 0x5ce26d4ed6a8a579b89f26f6209dd0bca95134702272a36dce0d7477baa5aeb5. 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/5Sju9m1lZt4EcogzQ4Ru9e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sju9m1lZt4EcogzQ4Ru9e.
  date published: 2026-06-13T13:32:09Z

Delincuente
type: MusicRecording
duration: PT3M26S
duration ms: 206817
explicit: false
by artist: Camin
by artist: Bizzey
in album: Orígenes
  type: MusicAlbum
  date published: 2021-11-19
isrc code: ES5152100769
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:10:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc58d01ec89ad71c4fb159025742589269280117857cbc15704d2a89edaf0f1e9
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/1SucwBu4BeQ10ioNSlPniu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SucwBu4BeQ10ioNSlPniu
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 0xc58d01ec89ad71c4fb159025742589269280117857cbc15704d2a89edaf0f1e9. 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/1SucwBu4BeQ10ioNSlPniu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SucwBu4BeQ10ioNSlPniu.
  date published: 2026-07-02T03:30:09Z

Fast
type: MusicRecording
duration: PT2M19S
duration ms: 139319
explicit: false
by artist: Bizzey
by artist: Mula B
by artist: LouiVos
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:03:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8f69f331d9277d6770bfa01521b93d58802ef023d21aeafc222e7ca86ce34b5
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/4FzhKG5Vmi3BEFmRdrXqsH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FzhKG5Vmi3BEFmRdrXqsH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f69f331d9277d6770bfa01521b93d58802ef023d21aeafc222e7ca86ce34b5. 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/4FzhKG5Vmi3BEFmRdrXqsH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FzhKG5Vmi3BEFmRdrXqsH.
  date published: 2026-06-13T17:25:41Z

Nat
type: MusicRecording
duration: PT2M55S
duration ms: 175802
explicit: false
by artist: Bizzey
by artist: Tellem
by artist: Poke
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900441
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T16:51:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa5bdbfbd0fd06b50c76bfb462bcce4a397a1f5ac2977b2236ca1f270c1bd1d7
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/1uUEcv1KaIUkNU4L0qeHuO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uUEcv1KaIUkNU4L0qeHuO
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 0xaa5bdbfbd0fd06b50c76bfb462bcce4a397a1f5ac2977b2236ca1f270c1bd1d7. 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/1uUEcv1KaIUkNU4L0qeHuO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uUEcv1KaIUkNU4L0qeHuO.
  date published: 2026-07-02T03:55:08Z

Linkerbaan
type: MusicRecording
duration: PT2M4S
duration ms: 124845
explicit: false
by artist: Bizzey
by artist: 3robi
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900442
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:38:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bc654c801be04f8b9982cc7624e8a7890dc450e386a41f85dff2ba6b7e77cf8
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/4QW9VL94qVvhBXcir4uFLT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QW9VL94qVvhBXcir4uFLT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc654c801be04f8b9982cc7624e8a7890dc450e386a41f85dff2ba6b7e77cf8. 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/4QW9VL94qVvhBXcir4uFLT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QW9VL94qVvhBXcir4uFLT.
  date published: 2026-06-13T15:41:10Z

Pa Calle Digo si
type: MusicRecording
duration: PT3M9S
duration ms: 189966
explicit: false
by artist: Dayme y El High
by artist: Bizzey
by artist: Reykon
by artist: Kiko el Crazy
in album: Pa Calle Digo si
  type: MusicAlbum
  date published: 2021-11-19
isrc code: FRX762170165
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:19:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae648b68fe31eb534992ad43b6407d8844cf063a63dd2304e4037ce2f12c0324
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/6ORkBGnNoRKEQeI2tym2pQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ORkBGnNoRKEQeI2tym2pQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae648b68fe31eb534992ad43b6407d8844cf063a63dd2304e4037ce2f12c0324","isrc":"FRX762170165","name":"Pa Calle Digo si","registered_at":"2026-06-19T10:19:00Z","spotify_id":"6ORkBGnNoRKEQeI2tym2pQ","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 0xae648b68fe31eb534992ad43b6407d8844cf063a63dd2304e4037ce2f12c0324. 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/6ORkBGnNoRKEQeI2tym2pQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ORkBGnNoRKEQeI2tym2pQ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xae648b68fe31eb534992ad43b6407d8844cf063a63dd2304e4037ce2f12c0324","isrc":"FRX762170165","name":"Pa Calle Digo si","registered_at":"2026-06-19T10:19:00Z","spotify_id":"6ORkBGnNoRKEQeI2tym2pQ","type":"track"}

Bust It Down
type: MusicRecording
duration: PT3M18S
duration ms: 198557
explicit: false
by artist: Bizzey
by artist: Sjaak
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900440
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:04:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccbb217bf941934a6e05d83463e143db027122321647ab4a4837043f9d31c3bc
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/4QExLiUTovI3mULmZfw3et.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QExLiUTovI3mULmZfw3et
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccbb217bf941934a6e05d83463e143db027122321647ab4a4837043f9d31c3bc","isrc":"NLG661900440","name":"Bust It Down","registered_at":"2026-06-19T12:04:02Z","spotify_id":"4QExLiUTovI3mULmZfw3et","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 0xccbb217bf941934a6e05d83463e143db027122321647ab4a4837043f9d31c3bc. 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/4QExLiUTovI3mULmZfw3et.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QExLiUTovI3mULmZfw3et.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xccbb217bf941934a6e05d83463e143db027122321647ab4a4837043f9d31c3bc","isrc":"NLG661900440","name":"Bust It Down","registered_at":"2026-06-19T12:04:02Z","spotify_id":"4QExLiUTovI3mULmZfw3et","type":"track"}

Allemaal Mensen
type: MusicRecording
duration: PT3M2S
duration ms: 182286
explicit: false
by artist: Bizzey
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:34:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd98c848da221b8ca2cf2906e6ce132a8ea512457927b0574a7544e3f03ef1371
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/1sr5zK1z6jsXr9whZtkBWN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sr5zK1z6jsXr9whZtkBWN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd98c848da221b8ca2cf2906e6ce132a8ea512457927b0574a7544e3f03ef1371","isrc":"NLG661900450","name":"Allemaal Mensen","registered_at":"2026-06-20T19:34:46Z","spotify_id":"1sr5zK1z6jsXr9whZtkBWN","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 0xd98c848da221b8ca2cf2906e6ce132a8ea512457927b0574a7544e3f03ef1371. 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/1sr5zK1z6jsXr9whZtkBWN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sr5zK1z6jsXr9whZtkBWN.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd98c848da221b8ca2cf2906e6ce132a8ea512457927b0574a7544e3f03ef1371","isrc":"NLG661900450","name":"Allemaal Mensen","registered_at":"2026-06-20T19:34:46Z","spotify_id":"1sr5zK1z6jsXr9whZtkBWN","type":"track"}

Op De Vlucht
type: MusicRecording
duration: PT2M44S
duration ms: 164484
explicit: false
by artist: Bizzey
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:02:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ac60c77c16a149908c36b8c64955948cb17b73ef85da5bd4864091a0152ba8f
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/4dW8zB5QcKZamvq8qNISdZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dW8zB5QcKZamvq8qNISdZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ac60c77c16a149908c36b8c64955948cb17b73ef85da5bd4864091a0152ba8f","isrc":"NLG661900449","name":"Op De Vlucht","registered_at":"2026-06-20T07:02:51Z","spotify_id":"4dW8zB5QcKZamvq8qNISdZ","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 0x0ac60c77c16a149908c36b8c64955948cb17b73ef85da5bd4864091a0152ba8f. 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/4dW8zB5QcKZamvq8qNISdZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dW8zB5QcKZamvq8qNISdZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0ac60c77c16a149908c36b8c64955948cb17b73ef85da5bd4864091a0152ba8f","isrc":"NLG661900449","name":"Op De Vlucht","registered_at":"2026-06-20T07:02:51Z","spotify_id":"4dW8zB5QcKZamvq8qNISdZ","type":"track"}

Lolita
type: MusicRecording
duration: PT2M49S
duration ms: 169516
explicit: false
by artist: Bizzey
by artist: Moonkey
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900446
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T02:29:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc75c291f1704b4bb737b3c0e45ca6efafbc88e658539ff439f0b531e0e27219
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/3tzR4pWQSGoeLIbDIMIfba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tzR4pWQSGoeLIbDIMIfba
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 0xfc75c291f1704b4bb737b3c0e45ca6efafbc88e658539ff439f0b531e0e27219. 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/3tzR4pWQSGoeLIbDIMIfba.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tzR4pWQSGoeLIbDIMIfba.
  date published: 2026-07-02T05:09:12Z

November - A Cappella
type: MusicRecording
duration: PT1M0S
duration ms: 60504
explicit: false
by artist: Bizzey
by artist: Prince Ehis
in album: November
  type: MusicAlbum
  date published: 2018-02-16
isrc code: NLG661800188
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T04:40:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4cc65b156fc1d1b9f8d6faa936610e0dfab906d874e856d54585bf9fc0c3c832
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/6uQoM1mKmwuF5r9WM9zUQb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uQoM1mKmwuF5r9WM9zUQb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4cc65b156fc1d1b9f8d6faa936610e0dfab906d874e856d54585bf9fc0c3c832","isrc":"NLG661800188","name":"November - A Cappella","registered_at":"2026-06-27T04:40:05Z","spotify_id":"6uQoM1mKmwuF5r9WM9zUQb","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 0x4cc65b156fc1d1b9f8d6faa936610e0dfab906d874e856d54585bf9fc0c3c832. 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/6uQoM1mKmwuF5r9WM9zUQb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uQoM1mKmwuF5r9WM9zUQb.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4cc65b156fc1d1b9f8d6faa936610e0dfab906d874e856d54585bf9fc0c3c832","isrc":"NLG661800188","name":"November - A Cappella","registered_at":"2026-06-27T04:40:05Z","spotify_id":"6uQoM1mKmwuF5r9WM9zUQb","type":"track"}

Voel Dat Je Leeft
type: MusicRecording
duration: PT3M21S
duration ms: 201415
explicit: false
by artist: Bizzey
by artist: Jonna Fraser
by artist: Jayh
in album: Tido
  type: MusicAlbum
  date published: 2019-06-27
isrc code: NLG661900444
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T02:41:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52a2a20de963dfe7c494a344f2cd575da99668c577b8048cbf989f320683e69d
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/42QksIZEZDpv6KTArMoaMb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42QksIZEZDpv6KTArMoaMb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52a2a20de963dfe7c494a344f2cd575da99668c577b8048cbf989f320683e69d","isrc":"NLG661900444","name":"Voel Dat Je Leeft","registered_at":"2026-06-22T02:41:00Z","spotify_id":"42QksIZEZDpv6KTArMoaMb","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 0x52a2a20de963dfe7c494a344f2cd575da99668c577b8048cbf989f320683e69d. 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/42QksIZEZDpv6KTArMoaMb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42QksIZEZDpv6KTArMoaMb.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x52a2a20de963dfe7c494a344f2cd575da99668c577b8048cbf989f320683e69d","isrc":"NLG661900444","name":"Voel Dat Je Leeft","registered_at":"2026-06-22T02:41:00Z","spotify_id":"42QksIZEZDpv6KTArMoaMb","type":"track"}