Willem Barth
type: MusicGroup
popularity: 38
followers: 26122
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x966b9848e7fc456ac266336a79a960cba5b2650ddccf3f6c4a2154dbddcf3f2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e52a8b2-262b-44f1-8e29-5d930215cf7a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e52a8b2-262b-44f1-8e29-5d930215cf7a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e52a8b2-262b-44f1-8e29-5d930215cf7a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
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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 0x966b9848e7fc456ac266336a79a960cba5b2650ddccf3f6c4a2154dbddcf3f2d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e52a8b2-262b-44f1-8e29-5d930215cf7a.json and https://artists.proofprofile.net/proofs/artist/1e52a8b2-262b-44f1-8e29-5d930215cf7a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: Het Was Enkel Komedie
  type: MusicAlbum
  date published: 2004-02-06
  track: In Dat Kleine Cafeetje
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172880
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: In De Stilte Van De Eenzaamheid
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213586
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    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Het Was Enkel Komedie
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204933
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Adios Signorita
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200240
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Kijk Eens Heel Diep In Mijn Ogen
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238573
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Waarom Die Tranen
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207026
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: En De Rest
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178426
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Geen Goud Of Diamant
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217026
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Als Je Ogen Niet Meer Spreken
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208160
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    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: In Mijn Dromen
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183040
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Soms Zit Het Mee
    type: MusicRecording
    duration: PT4M8S
    duration ms: 248333
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    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Als Je Tranen Ziet
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207706
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
album: Het Was Enkel Komedie
  type: MusicAlbum
  date published: 2004-02-06
  track: In Dat Kleine Cafeetje
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172880
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: In De Stilte Van De Eenzaamheid
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213586
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Het Was Enkel Komedie
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204933
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    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Adios Signorita
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    duration: PT3M20S
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    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Kijk Eens Heel Diep In Mijn Ogen
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    duration: PT3M58S
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    by artist: Willem Barth
    in album: Het Was Enkel Komedie
      type: MusicAlbum
      date published: 2004-02-06
  track: Waarom Die Tranen
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207026
    explicit: false
    by artist: Willem Barth
    in album: Het Was Enkel Komedie
  track: En De Rest
  track: Geen Goud Of Diamant
  track: Als Je Ogen Niet Meer Spreken
  track: In Mijn Dromen
  track: Soms Zit Het Mee
  track: Als Je Tranen Ziet
album: Die Ogen Van Jou
album: Ik Wil Dat Je Gaat
album: Doe Het Goed
album: Doe het goed
album: Aan Alle Mooie Meiden
album: Lieve Heer, Heb Medelij
album: WB
album: De Warmte Van Je Hartstocht
album: Bella Bella Signorina
album: Als Men Een Drankje Naar Jou Zou Vernoemen
album: Zeg Me
album: Ik Wil 'n Beetje Dit
album: Als Ik Het Doe
album: Gevoel van Liefde
album: Is Er 'N Ander
album: Ik Geef Me Over
album: Verboden Liefde
album: Lees Je De Ogen Van Een Vrouw
album: Brandende Harten
album: Daar Ga Je Dan
album: Laat Je Gaan
album: Alles Is Zo Sexy Aan Jou
album: Het Beste Van (TAKEN DOWN)
album: Het Beste Van
album: Al Word Ik Dan Wat Ouder
album: Het Is Waar
album: Zeg Heb Jij Iets Tegen Mij
album: Zakken Naar De Grond (Karaoke Versie)
album: Zakken Naar De Grond
album: Ga Maar Mee
album: Draai Maar Door
album: Ik Vind Het Moeilijk
album: Nooit Genoeg
album: Scheiden
album: Scheiden (Remix)
album: Ik Wil Niet Wachten
album: Dicht Bij Jou
album: 't Wordt Tijd Dat Ik Je Nu Eens Zoen (feat. DJ Rob van Dijck) [Remix]
album: 't Wordt Tijd Dat Ik Je Nu Eens Zoen (Remix)
album: 'T Wordt Tijd Dat Ik Je Nu Eens Zoen (Remix)
album: Hey Jij!
album: Dikke Leo
album: Delen Kan Ik Je Niet
album: 't Wordt Tijd Dat Ik Je Nu Eens Zoen
track: Bella Bella Signorina
track: Hey Jij!
track: Dicht bij jou

Willem Barth
type: MusicGroup

Het Was Enkel Komedie
type: MusicAlbum
date published: 2004-02-06

En De Rest
type: MusicRecording
duration: PT2M58S
duration ms: 178426
explicit: false
by artist: Willem Barth
in album: Het Was Enkel Komedie
  type: MusicAlbum
  date published: 2004-02-06

Geen Goud Of Diamant
type: MusicRecording
duration: PT3M37S
duration ms: 217026
explicit: false
by artist: Willem Barth
in album: Het Was Enkel Komedie
  type: MusicAlbum
  date published: 2004-02-06

Als Je Ogen Niet Meer Spreken
type: MusicRecording
duration: PT3M28S
duration ms: 208160
explicit: false
by artist: Willem Barth
in album: Het Was Enkel Komedie
  type: MusicAlbum
  date published: 2004-02-06

In Mijn Dromen
type: MusicRecording
duration: PT3M3S
duration ms: 183040
explicit: false
by artist: Willem Barth
in album: Het Was Enkel Komedie
  type: MusicAlbum
  date published: 2004-02-06

Soms Zit Het Mee
type: MusicRecording
duration: PT4M8S
duration ms: 248333
explicit: false
by artist: Willem Barth
in album: Het Was Enkel Komedie
  type: MusicAlbum
  date published: 2004-02-06

Als Je Tranen Ziet
type: MusicRecording
duration: PT3M27S
duration ms: 207706
explicit: false
by artist: Willem Barth
in album: Het Was Enkel Komedie
  type: MusicAlbum
  date published: 2004-02-06

Die Ogen Van Jou
type: MusicAlbum
date published: 2005-05-06
track: Oh Jij, Ja Jij
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216053
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Oh,..Jenny
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177906
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Blijf Toch Vanavond Bij Mij
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150200
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Onder De Balustrade
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145466
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Leef Je Leven
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198600
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Heb Je Nog Wat Tijd Voor Mij
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191253
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: In M'n Eentje
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180213
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Nee, Ga Jij Maar Naar Die Ander Toe
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239946
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Wanneer, Wanneer, Wanneer
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227346
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Kom Ga Met Me Mee
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178240
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Een Echte Vader
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250760
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06
track: Die Ogen Van Jou
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183973
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-06

Die Ogen Van Jou
type: MusicAlbum
date published: 2005-05-11
track: Oh Jij, Ja Jij
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216053
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Oh… Jenny
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177906
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Blijf Toch Vanavond Bij Mij
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150200
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Onder De Balustrade
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145466
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Leef Je Leven
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198600
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Heb Je Nog Wat Tijd Voor Mij
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191253
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: In Mijn Eentje
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180213
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Nee Ga Jij Maar Naar Die Ander Toe
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239946
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Wanneer, Wanneer, Wanneer
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227346
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Kom Ga Met Me Mee
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178240
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Een Echte Vader
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250760
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11
track: Die Ogen Van Jou
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183973
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-11

Die Ogen Van Jou
type: MusicAlbum
date published: 2005-05-13
track: Oh Jij, Ja Jij
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  duration: PT3M36S
  duration ms: 216053
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-13
  isrc code: NLA6A1500044
  additional property: CopyrightID
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    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T17:46:48+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x6d0af7f18f0d55dacd89d222b40fb0b4584f1d5b80a59c272b602b8679094038
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956560
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956560
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A1500044
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T23:28:02Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0af7f18f0d55dacd89d222b40fb0b4584f1d5b80a59c272b602b8679094038. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A1500044.
    date published: 2026-07-03T23:28:02Z
track: Oh Jenny
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177906
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-13
track: Blijf Toch Vanavond Bij Mij
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150200
  explicit: false
  by artist: Willem Barth
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    type: MusicAlbum
    date published: 2005-05-13
track: Onder Je Balustrade
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  duration ms: 145466
  explicit: false
  by artist: Willem Barth
  in album: Die Ogen Van Jou
    type: MusicAlbum
    date published: 2005-05-13
  isrc code: NLA6A1500047
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-03T07:47:39+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xea5516e233d4bb7f3260dcfe6f79b235de5776d211d970690b92aebce7c98f93
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956500
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956500
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A1500047
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T13:55:21Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5516e233d4bb7f3260dcfe6f79b235de5776d211d970690b92aebce7c98f93. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A1500047.
    date published: 2026-07-03T13:55:21Z
track: Leef Je Leven
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  duration: PT3M18S
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  by artist: Willem Barth
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    type: MusicAlbum
    date published: 2005-05-13
track: Heb Je Nog Wat Tijd Voor Mij
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  duration: PT3M11S
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  by artist: Willem Barth
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    date published: 2005-05-13
track: In M'n Eentje
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  by artist: Willem Barth
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    type: MusicAlbum
    date published: 2005-05-13
track: Nee, Ga Jij Maar Naar Die Ander Toe
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239946
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  by artist: Willem Barth
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    type: MusicAlbum
    date published: 2005-05-13
track: Wanneer, Wanneer, Wanneer
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  by artist: Willem Barth
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
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    date published: 2026-07-17T09:46:31Z
track: Kom Ga Met Me Mee
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Willem Barth
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Die Ogen Van Jou
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Ik Wil Dat Je Gaat
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Ik Wil Dat Je Gaat
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Doe Het Goed
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Doe het goed
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Doe Het Goed
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track: Ik Wil Niet Weten Hoe Het Is
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track: Ik Geloofde Al Die Leugens
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track: Echte Liefde
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track: Ik Zie Je Wel Weer
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Aan Alle Mooie Meiden
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track: Aan Alle Mooie Meiden (Goldfinger remix)
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Aan Alle Mooie Meiden
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track: Aan Alle Mooie Meiden - Goldfinger Remix
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Lieve Heer, Heb Medelij
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track: Lieve Heer ORKESTBAND
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    type: MusicAlbum
    date published: 1970-01-01

WB
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track: Kom Terug Bij Mij
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track: Dans Nog Eenmaal Met Mij
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track: De Warmte Van Je Hartstocht
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track: Zo Een Vrouw
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track: Lieve Heer, Heb Medelij
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  explicit: false
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    type: MusicAlbum
    date published: 1970-01-01
track: Wachten Op Jou
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  by artist: Willem Barth
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    type: MusicAlbum
    date published: 1970-01-01
track: Doe Het Met Me
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  by artist: Willem Barth
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    type: MusicAlbum
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track: Aan Alle Mooie Meiden (Goldfinger remix)
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De Warmte Van Je Hartstocht
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date published: 1970-01-01
track: De Warmte Van Je Hartstocht
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track: Da's De Liefde
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Bella Bella Signorina
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Bella Bella Signorina
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    type: MusicAlbum
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Als Men Een Drankje Naar Jou Zou Vernoemen
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WB
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track: Dans Nog Eenmaal Met Mij
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-03T00:42:11Z
track: Laat Mij Nog Even
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track: De Warmte Van Je Hartstocht
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-16T16:14:30Z
track: Da's De Liefde
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track: Als Men Een Drankje Naar Jou Zou Vernoemen
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track: Hart Van Steen
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track: Lieve Heer, Heb Medelij
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  subject of: OpenTimestamps Proof of Existence
track: Doe Het Met Me
track: Aan Alle Mooie Meiden - Goldfinger Remix

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b35939732e6270fbbae8597cf83275dcdefa8f376e80e1f72f905789dc158f. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:48:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870921101.
date published: 2026-07-15T14:48:16Z

Doe Het Met Me
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Aan Alle Mooie Meiden - Goldfinger Remix
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Lieve Heer, Heb Medelij
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track: April In Portugal
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De Warmte Van Je Hartstocht
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track: Da's De Liefde
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Zeg Me
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track: Zeg me
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    type: MusicAlbum
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Ik Wil 'n Beetje Dit
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track: Ik Wil 'N Beetje Dit (Karaoke Versie)
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Als Men Een Drankje Naar Jou Zou Vernoemen
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date published: 2012-05-23
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track: Als Men Een Drankje Naar Jou Zou Vernoemen (karaoke)
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Als Ik Het Doe
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date published: 2012-08-24
track: Als Ik Het Doe
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Gevoel van Liefde
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track: Ik Wil 'N Beetje Dit
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-17T00:53:26Z
track: O, Wat 'N Nacht
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track: Is Er 'N Ander
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track: Ti Amo Ti
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track: 'N Kansje Wagen
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track: Mama
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-05T18:48:28Z
track: Als Ik Het Doe
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track: Amore
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track: Uit Jouw Mond
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track: Geef Maar Toe
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track: 'N Gebroken Hart
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track: 'K Vergeet Je Gauw
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track: Ik Hou Mijn Tranen Voor Jou Verborgen
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track: Gevoel Van Liefde
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    type: MusicAlbum
    date published: 2012-11-16
track: Zeg Me
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  explicit: false
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    type: MusicAlbum
    date published: 2012-11-16

Is Er 'N Ander
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track: Is Er 'N Ander - Radio Edit
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Ik Geef Me Over
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track: Ik Geef Me Over
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Ik Geef Me Over
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track: Ik Geef Me Over
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    date published: 2014-04-14

Verboden Liefde
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track: Lees Je De Ogen Van Een Vrouw
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-13T19:28:48Z
track: Het Is Voorbij
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Verboden Liefde
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track: Lees Je De Ogen Van Een Vrouw
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Lees Je De Ogen Van Een Vrouw
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Lees Je De Ogen Van Een Vrouw
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Brandende Harten
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Ik Wil Dat Je Gaat
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track: Als Jij Liegt En Bedriegt
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track: Ik Wil Een Meisje
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    type: MusicAlbum
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track: Als Een Dief In De Nacht
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    type: MusicAlbum
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track: Marie Julie
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  explicit: false
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    type: MusicAlbum
    date published: 2015-05-08
track: Een Griekse Melodie
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  explicit: false
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    type: MusicAlbum
    date published: 2015-05-08
track: Wat Ik Je Zeggen Wil
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    type: MusicAlbum
    date published: 2015-05-08
track: Barcelona
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    type: MusicAlbum
    date published: 2015-05-08
track: Hoe Kon Ik Weten
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    date published: 2015-05-08
track: Ons Geheim
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track: Ze Kuste Me Zacht
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Doe Het Goed
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track: Aan Alle Mooie Meiden
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track: Waarom Zo Liegen
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-04T11:19:20Z
track: Doe Het Goed
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track: Ik Wil Niet Weten Hoe Het Is
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-15T15:01:00Z
track: Keer Op Keer
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track: Mooie Rode Rozen
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track: Fonkelend Kristal
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track: Ik Geloofde Al Die Leugens
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T19:59:51Z
track: Je Hebt Met M'n Hart Gespeeld
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track: Eenzaam En Alleen
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track: Echte Liefde
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track: Hé Lekker Ding
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track: Ik Zie Je Wel Weer
track: De Nacht Alleen

Willem Barth
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Doe Het Goed
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Ik Zie Je Wel Weer
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De Nacht Alleen
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  date published: 2015-05-08

Het Was Enkel Komedie
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track: In Dat Kleine Cafeetje
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track: In De Stilte Van De Eenzaamheid
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track: Adios Signorita
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track: Kijk Eens Heel Diep In Mijn Ogen
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track: Waarom Die Tranen
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track: In Mijn Dromen
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Ik Wil Dat Je Gaat
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Doe Het Goed
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Die Ogen Van Jou
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Het Was Enkel Komedie
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track: Kijk Eens Heel Diep In Mijn Ogen
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Daar Ga Je Dan
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Daar Ga Je Dan
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Laat Je Gaan
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Laat Je Gaan
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Alles Is Zo Sexy Aan Jou
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Het Beste Van (TAKEN DOWN)
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track: Uit Jouw Mond
track: Ik Geef Me Over
track: Lees Je De Ogen Van Een Vrouw
track: Het Is Voorbij
track: Lieveling
track: Brandende Harten
track: Laat Je Gaan
track: Bella Bella Signorina
track: Ik Zie Je Wel Weer
track: Da's De Liefde
track: Wachten Op Jou
track: Warmte Van Je Hartstocht

Uit Jouw Mond
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explicit: false
by artist: Willem Barth
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Ik Geef Me Over
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explicit: false
by artist: Willem Barth
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  date published: 2016-02-19

Lees Je De Ogen Van Een Vrouw
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duration ms: 208706
explicit: false
by artist: Willem Barth
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  date published: 2016-02-19

Het Is Voorbij
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by artist: Willem Barth
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  date published: 2016-02-19

Lieveling
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explicit: false
by artist: Willem Barth
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Brandende Harten
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Laat Je Gaan
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Bella Bella Signorina
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Ik Zie Je Wel Weer
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explicit: false
by artist: Willem Barth
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  date published: 2016-02-19

Da's De Liefde
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explicit: false
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  date published: 2016-02-19

Wachten Op Jou
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explicit: false
by artist: Willem Barth
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  date published: 2016-02-19

Warmte Van Je Hartstocht
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explicit: false
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Het Beste Van
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track: Aan Alle Mooie Meiden
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track: Eenzaam En Alleen
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    date published: 2016-02-29
track: Gipsy - 2014 versie
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track: Wanneer, Wanneer, Wanneer
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track: Onder De Balustrade
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    date published: 2016-02-29
track: Oh Jij, Ja Jij
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track: Waarom Zo Liegen
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track: Als Je Ogen Niet Meer Spreken
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track: Het Was Enkel Komedie
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track: Ik Wil Niet Weten Hoe Het Is
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    date published: 2016-02-29
track: Hoe Kon Ik Weten
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    date published: 2016-02-29
track: Je Hebt Met M'n Hart Gespeeld
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    date published: 2016-02-29
track: Echte Liefde
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    date published: 2016-02-29
track: Mooie Rode Rozen
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    date published: 2016-02-29
track: Zeg Me
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    type: MusicAlbum
    date published: 2016-02-29
track: Alles Is Zo Sexy Aan Jou
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  duration: PT3M31S
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  explicit: false
  by artist: Willem Barth
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    type: MusicAlbum
    date published: 2016-02-29
track: Doe Het Goed
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  duration: PT2M32S
  duration ms: 152306
  explicit: false
  by artist: Willem Barth
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    type: MusicAlbum
    date published: 2016-02-29
track: Ik Wil 'n Beetje Dit
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  duration: PT3M26S
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    type: MusicAlbum
    date published: 2016-02-29
track: Is Er 'n Ander
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    type: MusicAlbum
    date published: 2016-02-29
track: Als Ik 't Doe
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    date published: 2016-02-29
track: Uit Jouw Mond
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    date published: 2016-02-29
track: Ik Geef Me Over
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  duration: PT2M58S
  duration ms: 178160
  explicit: false
  by artist: Willem Barth
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    type: MusicAlbum
    date published: 2016-02-29
track: Lees Je De Ogen Van Een Vrouw
track: Het Is Voorbij
track: Lieveling
track: Brandende Harten
track: Laat Je Gaan
track: Ik Zie Je Wel Weer

Lees Je De Ogen Van Een Vrouw
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duration: PT3M28S
duration ms: 208706
explicit: false
by artist: Willem Barth
in album: Het Beste Van
  type: MusicAlbum
  date published: 2016-02-29

Het Is Voorbij
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duration: PT3M27S
duration ms: 207840
explicit: false
by artist: Willem Barth
in album: Het Beste Van
  type: MusicAlbum
  date published: 2016-02-29

Lieveling
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duration: PT3M17S
duration ms: 197773
explicit: false
by artist: Willem Barth
in album: Het Beste Van
  type: MusicAlbum
  date published: 2016-02-29

Brandende Harten
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duration: PT3M38S
duration ms: 218106
explicit: false
by artist: Willem Barth
in album: Het Beste Van
  type: MusicAlbum
  date published: 2016-02-29

Laat Je Gaan
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duration ms: 171100
explicit: false
by artist: Willem Barth
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  date published: 2016-02-29

Ik Zie Je Wel Weer
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duration: PT4M11S
duration ms: 251080
explicit: false
by artist: Willem Barth
in album: Het Beste Van
  type: MusicAlbum
  date published: 2016-02-29

Al Word Ik Dan Wat Ouder
type: MusicAlbum
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track: Al Word Ik Dan Wat Ouder
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    type: MusicAlbum
    date published: 2016-05-20
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  additional property: OTSVerifyInstructions
    type: PropertyValue
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd980e1e0cbba35a5814cb69321159fca62e347907df48dfa6b9c79e56fd5ae19. Chain 2 (Bitcoin): anchored in block 957591 (2026-07-11T17:21:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA6A1600088.
    date published: 2026-07-11T17:21:30Z

Het Is Waar
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date published: 2016-11-04
track: Het Is Waar
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  duration ms: 221652
  explicit: false
  by artist: Willem Barth
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    type: MusicAlbum
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Zeg Heb Jij Iets Tegen Mij
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track: Zeg Heb Jij Iets Tegen Mij
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Zakken Naar De Grond (Karaoke Versie)
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Zakken Naar De Grond
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track: Zakken Naar De Grond
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    type: MusicAlbum
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Ga Maar Mee
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date published: 2018-01-26
track: Ga Maar Mee
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    date published: 2018-01-26

Ga Maar Mee
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track: Ga Maar Mee
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track: Zakken Naar De Grond
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    type: MusicAlbum
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track: Het Is Waar
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track: Al Word Ik Dan Wat Ouder
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track: Zeg Heb Jij Iets Tegen Mij
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track: Alles Is Zo Sexy Aan Jou
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  isrc code: NLA6A1500114
track: Laat Je Gaan
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track: Daar Ga Je Dan
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track: Brandende Harten
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track: Lees Je De Ogen Van Een Vrouw
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Draai Maar Door
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-03T23:28:02Z

Ik Vind Het Moeilijk
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-15T14:51:14Z

Die Ogen Van Jou
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track: Oh Jenny
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track: Blijf Toch Vanavond bij Mij
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Doe Het Goed
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Het Was Enkel Komedie
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Ik Wil Dat Je Gaat
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Nooit Genoeg
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Nooit Genoeg
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Scheiden
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Scheiden (Remix)
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Scheiden (Remix)
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Ik Wil Niet Wachten
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Dicht Bij Jou
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OpenTimestamps Proof of Existence
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Dicht Bij Jou
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Dicht Bij Jou
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't Wordt Tijd Dat Ik Je Nu Eens Zoen (feat. DJ Rob van Dijck) [Remix]
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't Wordt Tijd Dat Ik Je Nu Eens Zoen (Remix)
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'T Wordt Tijd Dat Ik Je Nu Eens Zoen (Remix)
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Hey Jij!
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Dikke Leo
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Delen Kan Ik Je Niet
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't Wordt Tijd Dat Ik Je Nu Eens Zoen
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Bella Bella Signorina
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Hey Jij!
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Dicht bij jou
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