Zware Jongens
type: MusicGroup
popularity: 37
followers: 16904
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x103eb2cc36c72fd90617eb32226fa05dbbf3aab9ba38779ec33055f052995708
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/edf0783a-5e60-4a5d-9b31-96467a7b75f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/edf0783a-5e60-4a5d-9b31-96467a7b75f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/edf0783a-5e60-4a5d-9b31-96467a7b75f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x103eb2cc36c72fd90617eb32226fa05dbbf3aab9ba38779ec33055f052995708","name":"Zware Jongens","registered_at":"2026-06-12T13:05:40Z","symbol":"NIM0306483","token_address":"0x8b7da91424cb993d8c0107c575ae8e09ce760435","type":"artist","uuid":"edf0783a-5e60-4a5d-9b31-96467a7b75f0"}
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 0x103eb2cc36c72fd90617eb32226fa05dbbf3aab9ba38779ec33055f052995708. 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/edf0783a-5e60-4a5d-9b31-96467a7b75f0.json and https://artists.proofprofile.net/proofs/artist/edf0783a-5e60-4a5d-9b31-96467a7b75f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x103eb2cc36c72fd90617eb32226fa05dbbf3aab9ba38779ec33055f052995708","name":"Zware Jongens","registered_at":"2026-06-12T13:05:40Z","symbol":"NIM0306483","token_address":"0x8b7da91424cb993d8c0107c575ae8e09ce760435","type":"artist","uuid":"edf0783a-5e60-4a5d-9b31-96467a7b75f0"}
album: Dikke Pret!
  type: MusicAlbum
  date published: 2000-08-03
  track: Würst, Würst, Würst
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204000
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: De Troubadour
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221533
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: Beweegmedley
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224040
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: Ober 'k Wil 'n Pils He
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203933
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: Anton Aus Tirol
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231000
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: 't Is Moeilijk Gescheiden Te Blijven
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196400
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: En Wie Niet Springt Hoort Er Niet Bij
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208000
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: West Zuid West
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216200
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: Bejaardenlied
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206813
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: Moet Zo Huilen Om Jou
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186293
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: Meisje Van Mijn Dromen
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195733
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: Ik Heb De Hele Nacht Alleen Aan Jou Gedacht
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151546
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: My Little Lady
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197080
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
  track: Dom Pie Dom
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212666
    explicit: false
    by artist: Zware Jongens
    in album: Dikke Pret!
      type: MusicAlbum
      date published: 2000-08-03
album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06
  track: Die Laila
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179973
    explicit: false
    by artist: Zware Jongens
    in album: Stil Aan De Overkant
      type: MusicAlbum
      date published: 2002-09-06
  track: De Chinees Doet Veel Meer Met Vlees
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186000
    explicit: false
    by artist: Zware Jongens
    in album: Stil Aan De Overkant
      type: MusicAlbum
      date published: 2002-09-06
  track: Heidi Heidi Hoo
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187266
    explicit: false
    by artist: Zware Jongens
    in album: Stil Aan De Overkant
      type: MusicAlbum
      date published: 2002-09-06
  track: Stil Aan De Overkant
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230466
    explicit: false
    by artist: Zware Jongens
    in album: Stil Aan De Overkant
  track: Springen
  track: Zo Hard Sloeg Mijn Vrouw (2 Ogen)
  track: Mooie Meisjes In Een String
  track: Hang On Sloopy
  track: Aan De Kust Van Mallorca
  track: De Mooiste Dag Van Je Leven
  track: Handjes
  track: Het Is Zo Lekker
  track: Tae Bo Fighting
  track: Hitmix
  track: Wilhelmus
album: D'r Is Er Een Jarig
album: Jodeljump
album: Jodel Jump
album: Hoog Is De Zolder
album: In De Sneekweek
album: Allemaal Snekers
album: Marsepein En Speculaas
album: Marsepein en Speculaas
album: Rosemarie
album: De Poes Van Tante Loes
album: Jodel Jump En Andere Hits
album: Oranje Jump
album: Dorst
album: Het Beste Van
album: Bonnie Hoep
album: Houd Er De Moed Maar In
album: De Allemansdans
album: Rio Here We Go!
album: Het Bier
album: Het Bier (ft. DJ Syb & DJ Ronald)
album: Juf Marietje
album: Hoog Is De Zolder 2017
album: De Kneu
album: Kampi Kampi Kampioen
album: Lege Krattenwals
album: Lajuktzieng
album: Virgil van Dijk
album: Skûtsjesilen, Skûtsjesilen
album: Jannewietske Wat Is 't Stil
album: Jannewietske, Wat Is 't Stil...
album: Melk
album: Krijg Ik Nu Nog Wat Te Zuipen
album: De Snor Van Johan Derksen
album: Het Alfabet
album: Fokkerdefok
album: Lekker Drinken, Lekker Zuipen
album: I Dont Want To Talk About It
album: Ela Ela (Dat zijn de Nederlanders)
album: Zie Ginds Komt De Stoomboot
album: We Can Come An End (With Louis van Gaal)
album: Met Kerst Ben Ik Zat
album: Jij Bent Gek
album: Gecremeerde Kroket
album: De Kneu (Dr Rude Remix)
album: Lied Voor De Visser
album: Het Beste Medicijn
album: Oh Mona
album: Niet Aangeschoten Is Altijd Mis
album: Bellyhat Dance
album: Het Bier Niet Te Lang Laten Staan / Zakjalala
album: Gratis
album: Munne Nasibal
album: Pizza Lucia (feat. Lucia Bazzano)
track: PSV Jump - 2 Alex Remix
track: Ruud Van Nistelrooy
track: Sta Op Voor De Kampioen
track: En Wie Niet Springt Hoort Er Niet Bij
track: Batje Vier
track: Het Alfabet
track: Feesten met Klassiek
track: Oranje Jump
track: Stil Aan De Overkant
track: Fokkerdefok

Zware Jongens
type: MusicGroup

Stil Aan De Overkant
type: MusicAlbum
date published: 2002-09-06

Springen
type: MusicRecording
duration: PT3M22S
duration ms: 202066
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Zo Hard Sloeg Mijn Vrouw (2 Ogen)
type: MusicRecording
duration: PT3M1S
duration ms: 181333
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Mooie Meisjes In Een String
type: MusicRecording
duration: PT3M6S
duration ms: 186546
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Hang On Sloopy
type: MusicRecording
duration: PT3M5S
duration ms: 185560
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Aan De Kust Van Mallorca
type: MusicRecording
duration: PT2M54S
duration ms: 174480
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

De Mooiste Dag Van Je Leven
type: MusicRecording
duration: PT3M25S
duration ms: 205466
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Handjes
type: MusicRecording
duration: PT3M15S
duration ms: 195560
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Het Is Zo Lekker
type: MusicRecording
duration: PT3M31S
duration ms: 211626
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Tae Bo Fighting
type: MusicRecording
duration: PT3M12S
duration ms: 192773
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Hitmix
type: MusicRecording
duration: PT5M15S
duration ms: 315426
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

Wilhelmus
type: MusicRecording
duration: PT3M34S
duration ms: 214280
explicit: false
by artist: Zware Jongens
in album: Stil Aan De Overkant
  type: MusicAlbum
  date published: 2002-09-06

D'r Is Er Een Jarig
type: MusicAlbum
date published: 2002-12-06
track: Welkomstlied: Zie Het Bruidspaar
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186586
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Lang Zullen Ze Leven
  type: MusicRecording
  duration: PT0M54S
  duration ms: 54560
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Lang Zal Hij Leven
  type: MusicRecording
  duration: PT0M54S
  duration ms: 54800
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Lang Zal Zij Leven
  type: MusicRecording
  duration: PT0M55S
  duration ms: 55253
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Drinklied: Kiep maar in - Bruidspaar Versie
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115266
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Drinklied: Kiep maar in - Jarige Versie
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115280
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Drinklied: Kiep maar in - Zilveren Bruidspaar Versie
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115640
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Ein Prosit
  type: MusicRecording
  duration: PT0M28S
  duration ms: 28320
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Mannen- en Vrouwen Strijdlied
  type: MusicRecording
  duration: PT8M39S
  duration ms: 519133
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Zo'n 'E Goeie Hebben Wij Nog Niet Gehad - Met Intro
  type: MusicRecording
  duration: PT0M21S
  duration ms: 21426
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Zo'n 'E Goeie Hebben Wij Nog Niet Gehad - Zonder Intro
  type: MusicRecording
  duration: PT0M18S
  duration ms: 18960
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Borrelied: Klare, Klare
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122626
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Het 50-Plusserslied
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262720
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Het Don Kozakkenlied: Krasnapolsky
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252520
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Japanse Beurtzang
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169120
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Strijdlied
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244266
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Daar Moet Op Gedronken Worden
  type: MusicRecording
  duration: PT0M23S
  duration ms: 23880
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Het Heren- en Dameslied
  type: MusicRecording
  duration: PT9M21S
  duration ms: 561653
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Slotlied: Als de Hapjes Zijn Gegeten
  type: MusicRecording
  duration: PT1M35S
  duration ms: 95120
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Afscheidslied: het Is Gedaan
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135680
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06
track: Mooiste Dag van Je Leven
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206840
  explicit: false
  by artist: Zware Jongens
  in album: D'r Is Er Een Jarig
    type: MusicAlbum
    date published: 2002-12-06

Jodeljump
type: MusicAlbum
date published: 2007-11-16
track: Jodeljump - Radio Edit
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205000
  explicit: false
  by artist: Zware Jongens
  in album: Jodeljump
    type: MusicAlbum
    date published: 2007-11-16
track: Jodeljump - SRV Mannen Jump Remix
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203000
  explicit: false
  by artist: Zware Jongens
  in album: Jodeljump
    type: MusicAlbum
    date published: 2007-11-16

Jodel Jump
type: MusicAlbum
date published: 2007-11-16
track: Jodel Jump (Radio Edit)
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205253
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump
    type: MusicAlbum
    date published: 2007-11-16
track: Jodel Jump (SRV-Mannen Jump Remix - remix
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203853
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump
    type: MusicAlbum
    date published: 2007-11-16

Hoog Is De Zolder
type: MusicAlbum
date published: 2008-01-30
track: Hoog Is De Zolder
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177972
  explicit: false
  by artist: Zware Jongens
  in album: Hoog Is De Zolder
    type: MusicAlbum
    date published: 2008-01-30
track: De La La Jump
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163709
  explicit: false
  by artist: Zware Jongens
  in album: Hoog Is De Zolder
    type: MusicAlbum
    date published: 2008-01-30

In De Sneekweek
type: MusicAlbum
date published: 2008-07-18
track: In De Sneekweek
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Zware Jongens
  in album: In De Sneekweek
    type: MusicAlbum
    date published: 2008-07-18
track: Stil Aan De Overkant
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231000
  explicit: false
  by artist: Zware Jongens
  in album: In De Sneekweek
    type: MusicAlbum
    date published: 2008-07-18
track: Hoog Is De Zolder
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175000
  explicit: false
  by artist: Zware Jongens
  in album: In De Sneekweek
    type: MusicAlbum
    date published: 2008-07-18
track: De La La Jump
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: Zware Jongens
  in album: In De Sneekweek
    type: MusicAlbum
    date published: 2008-07-18

Allemaal Snekers
type: MusicAlbum
date published: 2008-09-22
track: Allemaal Snekers (Beestjes)
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214000
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22
track: Jodeljump
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206000
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22
  isrc code: NLE870685901
track: Lege Krattenwals
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159000
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22
track: Spreekwoordenlied
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235000
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22
track: Alles Heeft Een Einde
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196000
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22

Allemaal Snekers
type: MusicAlbum
date published: 2008-09-22
track: Allemaal Snekers (beestjes) (mmv Johan Vlemmix)
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214333
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22
track: Jodel Jump
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206306
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22
track: Krattenwals
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159266
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22
track: Spreekwoordenlied
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235560
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22
track: Alles heeft een einde
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196200
  explicit: false
  by artist: Zware Jongens
  in album: Allemaal Snekers
    type: MusicAlbum
    date published: 2008-09-22

Marsepein En Speculaas
type: MusicAlbum
date published: 2008-11-05
track: Marsepein En Speculaas - Nederlandse Versie
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187000
  explicit: false
  by artist: Zware Jongens
  in album: Marsepein En Speculaas
    type: MusicAlbum
    date published: 2008-11-05
track: Sukerguod En Marsepyn - Frysk
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187000
  explicit: false
  by artist: Zware Jongens
  in album: Marsepein En Speculaas
    type: MusicAlbum
    date published: 2008-11-05
track: Marsepein En Speculaas - Stads-Fries
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187000
  explicit: false
  by artist: Zware Jongens
  in album: Marsepein En Speculaas
    type: MusicAlbum
    date published: 2008-11-05
track: Marsepein En Speculaas - Meezing Versie
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186000
  explicit: false
  by artist: Zware Jongens
  in album: Marsepein En Speculaas
    type: MusicAlbum
    date published: 2008-11-05

Marsepein en Speculaas
type: MusicAlbum
date published: 2008-11-05
track: Marsepein en Speculaas
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187173
  explicit: false
  by artist: Zware Jongens
  in album: Marsepein en Speculaas
    type: MusicAlbum
    date published: 2008-11-05
track: Sukerguod en Marsepyn (Frysk)
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187053
  explicit: false
  by artist: Zware Jongens
  in album: Marsepein en Speculaas
    type: MusicAlbum
    date published: 2008-11-05
track: Marsepein en Speculaas (Stads-Fries)
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187013
  explicit: false
  by artist: Zware Jongens
  in album: Marsepein en Speculaas
    type: MusicAlbum
    date published: 2008-11-05
track: Marsepein en Speculaas (Karaoke)
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186786
  explicit: false
  by artist: Zware Jongens
  in album: Marsepein en Speculaas
    type: MusicAlbum
    date published: 2008-11-05

Rosemarie
type: MusicAlbum
date published: 2009-01-22
track: Rosemarie
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179000
  explicit: false
  by artist: Zware Jongens
  in album: Rosemarie
    type: MusicAlbum
    date published: 2009-01-22
track: Eejoo, Zwaai Met De Handen
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161000
  explicit: false
  by artist: Zware Jongens
  in album: Rosemarie
    type: MusicAlbum
    date published: 2009-01-22

Jodeljump
type: MusicAlbum
date published: 2009-12-20
track: Jodeljump - Original Edit
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205253
  explicit: false
  by artist: Zware Jongens
  in album: Jodeljump
    type: MusicAlbum
    date published: 2009-12-20
track: Jodeljump - SRV-Mannen Jump Remix
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203853
  explicit: false
  by artist: Zware Jongens
  in album: Jodeljump
    type: MusicAlbum
    date published: 2009-12-20

De Poes Van Tante Loes
type: MusicAlbum
date published: 2010-01-19
track: De Poes Van Tante Loes
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159213
  explicit: false
  by artist: Zware Jongens
  in album: De Poes Van Tante Loes
    type: MusicAlbum
    date published: 2010-01-19
track: Het Land Van Maas En Waal (ft. DJ Nikolai)
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195613
  explicit: false
  by artist: Zware Jongens
  in album: De Poes Van Tante Loes
    type: MusicAlbum
    date published: 2010-01-19
track: De Muzikant
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212093
  explicit: false
  by artist: Zware Jongens
  in album: De Poes Van Tante Loes
    type: MusicAlbum
    date published: 2010-01-19
track: Zeemansmedley
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265106
  explicit: false
  by artist: Zware Jongens
  in album: De Poes Van Tante Loes
    type: MusicAlbum
    date published: 2010-01-19

De Poes Van Tante Loes
type: MusicAlbum
date published: 2010-01-19
track: De Poes Van Tante Loes
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159000
  explicit: false
  by artist: Zware Jongens
  in album: De Poes Van Tante Loes
    type: MusicAlbum
    date published: 2010-01-19
track: Het Land Van Maas En Waal
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195000
  explicit: false
  by artist: Zware Jongens
  in album: De Poes Van Tante Loes
    type: MusicAlbum
    date published: 2010-01-19
track: De Muzikant
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212000
  explicit: false
  by artist: Zware Jongens
  in album: De Poes Van Tante Loes
    type: MusicAlbum
    date published: 2010-01-19
track: Zeemansmedley
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265000
  explicit: false
  by artist: Zware Jongens
  in album: De Poes Van Tante Loes
    type: MusicAlbum
    date published: 2010-01-19

Jodel Jump En Andere Hits
type: MusicAlbum
date published: 2010-02-08
track: Jodel Jump
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201986
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Stil Aan De Overkant
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232346
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Spreekwoordenlied
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229040
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Rosemarie
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176093
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: De Poes Van Tante Loes
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157600
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: De Muzikant
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209933
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Hoog Is De Zolder
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175426
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Ik Ga Niet Vreemd
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191026
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Zeemansmedley
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264320
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Land Van Maas En Waal
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192333
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Alles Heeft Een Einde
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197093
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Lege Krattenwals
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160266
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: De Chinees Doet Veel Meer Met Vlees
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Anton Aus Tirol
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: La La La Jump
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160080
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Hang On Sloopy
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192866
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: De Houthakker
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186106
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: En We Nemen Er Nog Eentje
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109466
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Dom Pie Dom
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213320
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Jodel Jump
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198733
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08

Jodel Jump En Andere Hits
type: MusicAlbum
date published: 2010-02-08
track: Jodel Jump (mmv. DJ Daroon & Frans de Belgische Jodelaar)
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Stil Aan De Overkant
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Spreekwoordenlied
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Rosemarie
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
  isrc code: NLE870910501
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T10:01:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc5a803544a531703b377d6b5099b9207efcec85ec63a7fc95ef47508878b65a6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958142
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958142
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870910501
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T10:09:30Z
  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 0xc5a803544a531703b377d6b5099b9207efcec85ec63a7fc95ef47508878b65a6. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T10:09:30Z), 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/NLE870910501.
    date published: 2026-07-15T10:09:30Z
track: De Poes Van Tante Loes
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: De Muzikant
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Hoog Is De Zolder
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Ik Ga Niet Vreemd
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Zeemansmedley
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Het Land Van Maas En Waal
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Alles Heeft Een Einde
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
  isrc code: NLE870605101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T09:01:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27d3f87f52e430d1276f66d85585e7e4f683a5d2fda36ea156cd5895dffa13ba
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870605101
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  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 0x27d3f87f52e430d1276f66d85585e7e4f683a5d2fda36ea156cd5895dffa13ba. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/NLE870605101.
    date published: 2026-07-05T10:01:46Z
track: Lege Krattenwals
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: De Chinees Doet Veel Meer Met Vlees
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Anton Aus Tirol
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: De La La Jump
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: Zware Jongens
  in album: Jodel Jump En Andere Hits
    type: MusicAlbum
    date published: 2010-02-08
track: Hang On Sloopy
track: De Houthakker
track: En We Nemen Er Nog Eentje
track: Dom Pie Dom
track: Jodel Jump - Srv-Mannen Jump Remix

Hang On Sloopy
type: MusicRecording
duration: PT3M12S
duration ms: 192000
explicit: false
by artist: Zware Jongens
in album: Jodel Jump En Andere Hits
  type: MusicAlbum
  date published: 2010-02-08

De Houthakker
type: MusicRecording
duration: PT3M6S
duration ms: 186000
explicit: false
by artist: Zware Jongens
in album: Jodel Jump En Andere Hits
  type: MusicAlbum
  date published: 2010-02-08

En We Nemen Er Nog Eentje
type: MusicRecording
duration: PT1M49S
duration ms: 109000
explicit: false
by artist: Zware Jongens
in album: Jodel Jump En Andere Hits
  type: MusicAlbum
  date published: 2010-02-08

Dom Pie Dom
type: MusicRecording
duration: PT3M33S
duration ms: 213000
explicit: false
by artist: Zware Jongens
in album: Jodel Jump En Andere Hits
  type: MusicAlbum
  date published: 2010-02-08

Jodel Jump - Srv-Mannen Jump Remix
type: MusicRecording
duration: PT3M18S
duration ms: 198000
explicit: false
by artist: Zware Jongens
in album: Jodel Jump En Andere Hits
  type: MusicAlbum
  date published: 2010-02-08

Oranje Jump
type: MusicAlbum
date published: 2010-06-03
track: Oranje Jump
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207000
  explicit: false
  by artist: Zware Jongens
  in album: Oranje Jump
    type: MusicAlbum
    date published: 2010-06-03
  isrc code: NLE871018801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T07:23:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xede127d0ebe723ca5e2b30c0deb0dc6cd4619543a4a22512922128bc5aa08783
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956639
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE871018801
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T11:19:20Z
  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 0xede127d0ebe723ca5e2b30c0deb0dc6cd4619543a4a22512922128bc5aa08783. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/NLE871018801.
    date published: 2026-07-04T11:19:20Z

Oranje Jump
type: MusicAlbum
date published: 2010-06-03
track: Oranje Jump
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207546
  explicit: false
  by artist: Zware Jongens
  in album: Oranje Jump
    type: MusicAlbum
    date published: 2010-06-03

Dorst
type: MusicAlbum
date published: 2011-02-01
track: Dorst
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178000
  explicit: false
  by artist: Zware Jongens
  in album: Dorst
    type: MusicAlbum
    date published: 2011-02-01
track: Op De Schaats Naar Bartlehiem
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214000
  explicit: false
  by artist: Zware Jongens
  in album: Dorst
    type: MusicAlbum
    date published: 2011-02-01
track: Bonkevaart
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223000
  explicit: false
  by artist: Zware Jongens
  in album: Dorst
    type: MusicAlbum
    date published: 2011-02-01
track: Het Land Van Maas En Waal
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196000
  explicit: false
  by artist: Zware Jongens
  in album: Dorst
    type: MusicAlbum
    date published: 2011-02-01

Dorst
type: MusicAlbum
date published: 2011-02-01
track: Dorst
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178426
  explicit: false
  by artist: Zware Jongens
  in album: Dorst
    type: MusicAlbum
    date published: 2011-02-01
track: Op De Schaats Naar Bartlehiem
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214533
  explicit: false
  by artist: Zware Jongens
  in album: Dorst
    type: MusicAlbum
    date published: 2011-02-01
track: Bonkevaart
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223986
  explicit: false
  by artist: Zware Jongens
  in album: Dorst
    type: MusicAlbum
    date published: 2011-02-01
track: Het Land Van Maas En Waal (ft. DJ Nikolai)
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196013
  explicit: false
  by artist: Zware Jongens
  in album: Dorst
    type: MusicAlbum
    date published: 2011-02-01

Het Beste Van
type: MusicAlbum
date published: 2011-10-14
track: Anton aus Tirol
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231440
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Alles heeft een einde..
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193586
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: De houthakker
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185226
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Mooi moet ze zijn
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190840
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Würst, würst, würst
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204186
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Stil aan de overkant
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230306
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Batje vier
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197440
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Lege krattenwals
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154453
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Het komt wel voor mekaar
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188760
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Today is the day
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208053
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Potje met vet
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153973
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Hoog is de zolder
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213493
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Biertje!
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166213
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Hang on sloopy
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185493
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: De troubadour
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221346
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Die laila
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179733
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Bejaardenlied
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207266
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Beweegmedley
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223800
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Dom pie dom
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212520
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14

Het Beste Van
type: MusicAlbum
date published: 2011-10-14
track: Anton Aus Tirol
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Alles Heeft Een Einde
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: De Houthakker
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Mooi Moet Ze Zijn
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Würst, Würst, Würst
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Stil Aan De Overkant
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Batje Vier
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Lege Krattenwals
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Het Komt Wel Voor Mekaar
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Today Is The Day
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Potje Met Vet
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
  isrc code: NLE870780212
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T23:24:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66a6b90b04e3bdd274b681a4fd8026990f42be7352485fe4a5e0561f6a8cacde
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957775
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957775
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870780212
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:04:23Z
  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 0x66a6b90b04e3bdd274b681a4fd8026990f42be7352485fe4a5e0561f6a8cacde. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/NLE870780212.
    date published: 2026-07-13T00:04:23Z
track: Hoog Is De Zolder
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Biertje!
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Hang On Sloopy
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: De Troubadour
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Die Laila
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Bejaardenlied
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Beweegmedley
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van
    type: MusicAlbum
    date published: 2011-10-14
track: Dom Pie Dom
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212000
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Van

Zware Jongens
type: MusicGroup

Het Beste Van
type: MusicAlbum
date published: 2011-10-14

Bonnie Hoep
type: MusicAlbum
date published: 2012-01-19
track: Bonnie Hoep
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211000
  explicit: false
  by artist: Zware Jongens
  in album: Bonnie Hoep
    type: MusicAlbum
    date published: 2012-01-19
track: Op De Schaats Naar Bartlehiem
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214000
  explicit: false
  by artist: Zware Jongens
  in album: Bonnie Hoep
    type: MusicAlbum
    date published: 2012-01-19
track: Bonkevaart
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223000
  explicit: false
  by artist: Zware Jongens
  in album: Bonnie Hoep
    type: MusicAlbum
    date published: 2012-01-19
track: Spreekwoordenlied
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229000
  explicit: false
  by artist: Zware Jongens
  in album: Bonnie Hoep
    type: MusicAlbum
    date published: 2012-01-19

Bonnie Hoep
type: MusicAlbum
date published: 2012-01-19
track: Bonnie Hoep
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211607
  explicit: false
  by artist: Zware Jongens
  in album: Bonnie Hoep
    type: MusicAlbum
    date published: 2012-01-19
track: Op De Schaats Naar Bartlehiem
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214533
  explicit: false
  by artist: Zware Jongens
  in album: Bonnie Hoep
    type: MusicAlbum
    date published: 2012-01-19
track: Bonkevaart
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223986
  explicit: false
  by artist: Zware Jongens
  in album: Bonnie Hoep
    type: MusicAlbum
    date published: 2012-01-19
track: Spreekwoordenlied
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229040
  explicit: false
  by artist: Zware Jongens
  in album: Bonnie Hoep
    type: MusicAlbum
    date published: 2012-01-19

Houd Er De Moed Maar In
type: MusicAlbum
date published: 2013-01-17
track: Houd Er De Moed Maar In
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167000
  explicit: false
  by artist: Zware Jongens
  in album: Houd Er De Moed Maar In
    type: MusicAlbum
    date published: 2013-01-17
track: We Heffen De Glazen
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215000
  explicit: false
  by artist: Zware Jongens
  in album: Houd Er De Moed Maar In
    type: MusicAlbum
    date published: 2013-01-17

Houd Er De Moed Maar In
type: MusicAlbum
date published: 2013-01-17
track: Houd Er De Moed Maar In (mmv De Bloaskaken)
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167346
  explicit: false
  by artist: Zware Jongens
  in album: Houd Er De Moed Maar In
    type: MusicAlbum
    date published: 2013-01-17
track: We Heffen De Glazen
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215306
  explicit: false
  by artist: Zware Jongens
  in album: Houd Er De Moed Maar In
    type: MusicAlbum
    date published: 2013-01-17

De Allemansdans
type: MusicAlbum
date published: 2014-01-24
track: De Allemansdans
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219012
  explicit: false
  by artist: Zware Jongens
  in album: De Allemansdans
    type: MusicAlbum
    date published: 2014-01-24
track: We Heffen De Glazen (ft. DJ Maurice & Kleintje Pils)
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213771
  explicit: false
  by artist: Zware Jongens
  in album: De Allemansdans
    type: MusicAlbum
    date published: 2014-01-24
track: Het Spreekwoordenlied
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228985
  explicit: false
  by artist: Zware Jongens
  in album: De Allemansdans
    type: MusicAlbum
    date published: 2014-01-24

De Allemansdans
type: MusicAlbum
date published: 2014-01-24
track: De Allemansdans
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219000
  explicit: false
  by artist: Zware Jongens
  in album: De Allemansdans
    type: MusicAlbum
    date published: 2014-01-24
track: We Heffen De Glazen
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213000
  explicit: false
  by artist: Zware Jongens
  in album: De Allemansdans
    type: MusicAlbum
    date published: 2014-01-24
track: Spreekwoordenlied
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228000
  explicit: false
  by artist: Zware Jongens
  in album: De Allemansdans
    type: MusicAlbum
    date published: 2014-01-24

Rio Here We Go!
type: MusicAlbum
date published: 2014-06-19
track: Rio Here We Go!
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206000
  explicit: false
  by artist: Zware Jongens
  in album: Rio Here We Go!
    type: MusicAlbum
    date published: 2014-06-19

Het Bier
type: MusicAlbum
date published: 2015-01-23
track: Het Bier
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205000
  explicit: false
  by artist: Zware Jongens
  in album: Het Bier
    type: MusicAlbum
    date published: 2015-01-23
  isrc code: NLE871443401
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-02T02:07:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8bad4a1ab32b29acf03874f5ab10e5309b7d83e0e81a73f63831c825f9186adf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE871443401
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x8bad4a1ab32b29acf03874f5ab10e5309b7d83e0e81a73f63831c825f9186adf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLE871443401.
    date published: 2026-07-02T16:51:38Z

Het Bier (ft. DJ Syb & DJ Ronald)
type: MusicAlbum
date published: 2015-01-23
track: Het Bier (ft. DJ Syb & DJ Ronald)
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205519
  explicit: false
  by artist: Zware Jongens
  in album: Het Bier (ft. DJ Syb & DJ Ronald)
    type: MusicAlbum
    date published: 2015-01-23

Juf Marietje
type: MusicAlbum
date published: 2016-01-13
track: Juf Marietje
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196235
  explicit: false
  by artist: Zware Jongens
  in album: Juf Marietje
    type: MusicAlbum
    date published: 2016-01-13

Juf Marietje
type: MusicAlbum
date published: 2016-01-13
track: Juf Marietje
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196000
  explicit: false
  by artist: Zware Jongens
  in album: Juf Marietje
    type: MusicAlbum
    date published: 2016-01-13

Hoog Is De Zolder 2017
type: MusicAlbum
date published: 2017-01-27
track: Hoog Is De Zolder 2017
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171654
  explicit: false
  by artist: Zware Jongens
  in album: Hoog Is De Zolder 2017
    type: MusicAlbum
    date published: 2017-01-27
track: Politorn
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183398
  explicit: false
  by artist: Zware Jongens
  in album: Hoog Is De Zolder 2017
    type: MusicAlbum
    date published: 2017-01-27

Hoog Is De Zolder 2017
type: MusicAlbum
date published: 2017-01-27
track: Hoog Is De Zolder 2017
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171000
  explicit: false
  by artist: Zware Jongens
  in album: Hoog Is De Zolder 2017
    type: MusicAlbum
    date published: 2017-01-27
track: Politorn
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183000
  explicit: false
  by artist: Zware Jongens
  in album: Hoog Is De Zolder 2017
    type: MusicAlbum
    date published: 2017-01-27

De Kneu
type: MusicAlbum
date published: 2018-01-10
track: De Kneu
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164775
  explicit: false
  by artist: Zware Jongens
  in album: De Kneu
    type: MusicAlbum
    date published: 2018-01-10

De Kneu
type: MusicAlbum
date published: 2018-01-10
track: De Kneu
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164000
  explicit: false
  by artist: Zware Jongens
  in album: De Kneu
    type: MusicAlbum
    date published: 2018-01-10

Kampi Kampi Kampioen
type: MusicAlbum
date published: 2018-04-20
track: Kampi Kampi Kampioen
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166173
  explicit: false
  by artist: Zware Jongens
  in album: Kampi Kampi Kampioen
    type: MusicAlbum
    date published: 2018-04-20

Kampi Kampi Kampioen
type: MusicAlbum
date published: 2018-04-20
track: Kampi Kampi Kampioen
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166000
  explicit: false
  by artist: Zware Jongens
  in album: Kampi Kampi Kampioen
    type: MusicAlbum
    date published: 2018-04-20
  isrc code: NLE871734901
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T00:15:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff4abc3cda01fdf2cea36a2e4b3b01589bdec6bfb20c9c5f477a1ac15253f20a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956440
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956440
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE871734901
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T04:03:57Z
  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 0xff4abc3cda01fdf2cea36a2e4b3b01589bdec6bfb20c9c5f477a1ac15253f20a. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/NLE871734901.
    date published: 2026-07-03T04:03:57Z

Lege Krattenwals
type: MusicAlbum
date published: 2018-08-03
track: Lege Krattenwals
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154000
  explicit: false
  by artist: Zware Jongens
  in album: Lege Krattenwals
    type: MusicAlbum
    date published: 2018-08-03

Lege Krattenwals
type: MusicAlbum
date published: 2018-08-03
track: Lege Krattenwals
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154893
  explicit: false
  by artist: Zware Jongens
  in album: Lege Krattenwals
    type: MusicAlbum
    date published: 2018-08-03

Lajuktzieng
type: MusicAlbum
date published: 2019-02-01
track: Lajuktzieng
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188000
  explicit: true
  by artist: Zware Jongens
  in album: Lajuktzieng
    type: MusicAlbum
    date published: 2019-02-01

Lajuktzieng
type: MusicAlbum
date published: 2019-02-01
track: Lajuktzieng
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188000
  explicit: false
  by artist: Zware Jongens
  in album: Lajuktzieng
    type: MusicAlbum
    date published: 2019-02-01

Virgil van Dijk
type: MusicAlbum
date published: 2019-06-04
track: Virgil van Dijk
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136432
  explicit: false
  by artist: Zware Jongens
  in album: Virgil van Dijk
    type: MusicAlbum
    date published: 2019-06-04

Virgil van Dijk
type: MusicAlbum
date published: 2019-06-04
track: Virgil van Dijk
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136432
  explicit: false
  by artist: Zware Jongens
  in album: Virgil van Dijk
    type: MusicAlbum
    date published: 2019-06-04

Skûtsjesilen, Skûtsjesilen
type: MusicAlbum
date published: 2019-07-22
track: Skûtsjesilen, Skûtsjesilen - Nederlands
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164600
  explicit: false
  by artist: Zware Jongens
  in album: Skûtsjesilen, Skûtsjesilen
    type: MusicAlbum
    date published: 2019-07-22
track: Skûtsjesilen, Skûtsjesilen - Fries
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164600
  explicit: false
  by artist: Zware Jongens
  in album: Skûtsjesilen, Skûtsjesilen
    type: MusicAlbum
    date published: 2019-07-22

Skûtsjesilen, Skûtsjesilen
type: MusicAlbum
date published: 2019-07-22
track: Skûtsjesilen, Skûtsjesilen - Nederlands Version
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164600
  explicit: false
  by artist: Zware Jongens
  in album: Skûtsjesilen, Skûtsjesilen
    type: MusicAlbum
    date published: 2019-07-22
track: Skûtsjesilen, Skûtsjesilen - Fries Version
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164600
  explicit: false
  by artist: Zware Jongens
  in album: Skûtsjesilen, Skûtsjesilen
    type: MusicAlbum
    date published: 2019-07-22

Jannewietske Wat Is 't Stil
type: MusicAlbum
date published: 2019-07-24
track: Jannewietske Wat Is 't Stil
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157014
  explicit: false
  by artist: Zware Jongens
  in album: Jannewietske Wat Is 't Stil
    type: MusicAlbum
    date published: 2019-07-24

Jannewietske, Wat Is 't Stil...
type: MusicAlbum
date published: 2019-07-24
track: Jannewietske, Wat Is 't Stil...
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157014
  explicit: false
  by artist: Zware Jongens
  in album: Jannewietske, Wat Is 't Stil...
    type: MusicAlbum
    date published: 2019-07-24

Melk
type: MusicAlbum
date published: 2019-10-30
track: Melk
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167329
  explicit: false
  by artist: Zware Jongens
  in album: Melk
    type: MusicAlbum
    date published: 2019-10-30

Melk
type: MusicAlbum
date published: 2019-10-30
track: Melk
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167329
  explicit: false
  by artist: Zware Jongens
  in album: Melk
    type: MusicAlbum
    date published: 2019-10-30

Krijg Ik Nu Nog Wat Te Zuipen
type: MusicAlbum
date published: 2020-01-31
track: Krijg Ik Nu Nog Wat Te Zuipen
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163666
  explicit: false
  by artist: Zware Jongens
  in album: Krijg Ik Nu Nog Wat Te Zuipen
    type: MusicAlbum
    date published: 2020-01-31

Krijg Ik Nu Nog Wat Te Zuipen
type: MusicAlbum
date published: 2020-01-31
track: Krijg Ik Nu Nog Wat Te Zuipen
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163666
  explicit: false
  by artist: Zware Jongens
  in album: Krijg Ik Nu Nog Wat Te Zuipen
    type: MusicAlbum
    date published: 2020-01-31

De Snor Van Johan Derksen
type: MusicAlbum
date published: 2020-09-11
track: De Snor Van Johan Derksen
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204090
  explicit: false
  by artist: Zware Jongens
  in album: De Snor Van Johan Derksen
    type: MusicAlbum
    date published: 2020-09-11

Het Alfabet
type: MusicAlbum
date published: 2021-02-05
track: Het Alfabet
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152760
  explicit: false
  by artist: Zware Jongens
  in album: Het Alfabet
    type: MusicAlbum
    date published: 2021-02-05
track: It Alfabet
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152578
  explicit: false
  by artist: Zware Jongens
  in album: Het Alfabet
    type: MusicAlbum
    date published: 2021-02-05

Fokkerdefok
type: MusicAlbum
date published: 2022-01-28
track: Fokkerdefok
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200073
  explicit: false
  by artist: Zware Jongens
  in album: Fokkerdefok
    type: MusicAlbum
    date published: 2022-01-28

Lekker Drinken, Lekker Zuipen
type: MusicAlbum
date published: 2022-05-20
track: Lekker Drinken, Lekker Zuipen
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178593
  explicit: false
  by artist: Zware Jongens
  in album: Lekker Drinken, Lekker Zuipen
    type: MusicAlbum
    date published: 2022-05-20
track: De Kater Komt Later
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201348
  explicit: false
  by artist: Zware Jongens
  in album: Lekker Drinken, Lekker Zuipen
    type: MusicAlbum
    date published: 2022-05-20

I Dont Want To Talk About It
type: MusicAlbum
date published: 2022-07-29
track: I Dont Want To Talk About It
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183200
  explicit: false
  by artist: Zware Jongens
  in album: I Dont Want To Talk About It
    type: MusicAlbum
    date published: 2022-07-29
track: I Dont Want To Talk About It - (Hardstyle)
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177110
  explicit: false
  by artist: Zware Jongens
  in album: I Dont Want To Talk About It
    type: MusicAlbum
    date published: 2022-07-29

Ela Ela (Dat zijn de Nederlanders)
type: MusicAlbum
date published: 2022-09-30
track: Ela Ela (Dat zijn de Nederlanders)
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166874
  explicit: false
  by artist: Zware Jongens
  in album: Ela Ela (Dat zijn de Nederlanders)
    type: MusicAlbum
    date published: 2022-09-30

Zie Ginds Komt De Stoomboot
type: MusicAlbum
date published: 2022-11-14
track: Zie Ginds Komt De Stoomboot
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120703
  explicit: false
  by artist: Zware Jongens
  in album: Zie Ginds Komt De Stoomboot
    type: MusicAlbum
    date published: 2022-11-14

We Can Come An End (With Louis van Gaal)
type: MusicAlbum
date published: 2022-11-21
track: We Can Come An End (With Louis van Gaal)
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146250
  explicit: false
  by artist: Zware Jongens
  in album: We Can Come An End (With Louis van Gaal)
    type: MusicAlbum
    date published: 2022-11-21

Met Kerst Ben Ik Zat
type: MusicAlbum
date published: 2022-11-25
track: Met Kerst Ben Ik Zat
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175111
  explicit: false
  by artist: Zware Jongens
  in album: Met Kerst Ben Ik Zat
    type: MusicAlbum
    date published: 2022-11-25

Jij Bent Gek
type: MusicAlbum
date published: 2022-12-27
track: Jij Bent Gek
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172398
  explicit: false
  by artist: Zware Jongens
  in album: Jij Bent Gek
    type: MusicAlbum
    date published: 2022-12-27

Gecremeerde Kroket
type: MusicAlbum
date published: 2023-01-30
track: Gecremeerde Kroket
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127111
  explicit: false
  by artist: Zware Jongens
  in album: Gecremeerde Kroket
    type: MusicAlbum
    date published: 2023-01-30
  isrc code: NLD7P2300005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T16:00:14+00:00

De Kneu (Dr Rude Remix)
type: MusicAlbum
date published: 2023-02-10
track: De Kneu - Dr Rude Remix
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230474
  explicit: true
  by artist: Zware Jongens
  in album: De Kneu (Dr Rude Remix)
    type: MusicAlbum
    date published: 2023-02-10

Lied Voor De Visser
type: MusicAlbum
date published: 2023-03-09
track: Lied Voor De Visser
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178125
  explicit: false
  by artist: Zware Jongens
  in album: Lied Voor De Visser
    type: MusicAlbum
    date published: 2023-03-09

Het Beste Medicijn
type: MusicAlbum
date published: 2023-03-24
track: Het Beste Medicijn
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165937
  explicit: false
  by artist: Zware Jongens
  in album: Het Beste Medicijn
    type: MusicAlbum
    date published: 2023-03-24

Oh Mona
type: MusicAlbum
date published: 2023-09-08
track: Oh Mona
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162499
  explicit: false
  by artist: Zware Jongens
  in album: Oh Mona
    type: MusicAlbum
    date published: 2023-09-08

Niet Aangeschoten Is Altijd Mis
type: MusicAlbum
date published: 2023-11-10
track: Niet Aangeschoten Is Altijd Mis
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154687
  explicit: false
  by artist: Zware Jongens
  in album: Niet Aangeschoten Is Altijd Mis
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: NLD7P2300037
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T07:25:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d57cc81d33465108241b3265340dceec6ed1b965d478e8254ae8b60b36625f7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956639
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD7P2300037
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T11:19:20Z
  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 0x2d57cc81d33465108241b3265340dceec6ed1b965d478e8254ae8b60b36625f7. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/NLD7P2300037.
    date published: 2026-07-04T11:19:20Z

Bellyhat Dance
type: MusicAlbum
date published: 2024-06-21
track: Bellyhat Dance
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156093
  explicit: false
  by artist: Zware Jongens
  in album: Bellyhat Dance
    type: MusicAlbum
    date published: 2024-06-21
track: Bellyhat Dance - Remix
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132718
  explicit: false
  by artist: Zware Jongens
  in album: Bellyhat Dance
    type: MusicAlbum
    date published: 2024-06-21

Het Bier Niet Te Lang Laten Staan / Zakjalala
type: MusicAlbum
date published: 2024-08-02
track: Het Bier Niet Te Lang Laten Staan
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146154
  explicit: false
  by artist: Zware Jongens
  in album: Het Bier Niet Te Lang Laten Staan / Zakjalala
    type: MusicAlbum
    date published: 2024-08-02
track: Zakjalala
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146154
  explicit: false
  by artist: Zware Jongens
  in album: Het Bier Niet Te Lang Laten Staan / Zakjalala
    type: MusicAlbum
    date published: 2024-08-02
  isrc code: NLD7P2400019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T14:31:12+00:00

Gratis
type: MusicAlbum
date published: 2025-03-21
track: Gratis
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162666
  explicit: false
  by artist: Zware Jongens
  in album: Gratis
    type: MusicAlbum
    date published: 2025-03-21
  isrc code: NLD7P2500003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T01:40:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb51bf0f3979bad85d4df40c8e223a4d28593fe6abf119ce189c8aaa842490ab6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956474
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956474
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD7P2500003
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T08:56:35Z
  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 0xb51bf0f3979bad85d4df40c8e223a4d28593fe6abf119ce189c8aaa842490ab6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/NLD7P2500003.
    date published: 2026-07-03T08:56:35Z

Munne Nasibal
type: MusicAlbum
date published: 2025-08-01
track: Munne Nasibal ( Reet versie)
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135714
  explicit: false
  by artist: Zware Jongens
  in album: Munne Nasibal
    type: MusicAlbum
    date published: 2025-08-01
track: Munne Nasibal (Kreet versie)
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135714
  explicit: false
  by artist: Zware Jongens
  in album: Munne Nasibal
    type: MusicAlbum
    date published: 2025-08-01
  isrc code: NLD7P2500049

Pizza Lucia (feat. Lucia Bazzano)
type: MusicAlbum
date published: 2025-11-14
track: Pizza Lucia (feat. Lucia Bazzano)
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198500
  explicit: false
  by artist: Zware Jongens
  in album: Pizza Lucia (feat. Lucia Bazzano)
    type: MusicAlbum
    date published: 2025-11-14
  isrc code: NLD7P2500054

PSV Jump - 2 Alex Remix
type: MusicRecording
duration: PT3M21S
duration ms: 201000
explicit: false
by artist: Zware Jongens
by artist: DJ Daroon
in album: PSV Hits
  type: MusicAlbum
  date published: 2022-03-31
isrc code: NLE870811406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T05:58:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64d1b0e33f6078a38d16507b921c8e98b64ff7b38c26ed01059c79ba7aa45a3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870811406
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
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 0x64d1b0e33f6078a38d16507b921c8e98b64ff7b38c26ed01059c79ba7aa45a3a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NLE870811406.
  date published: 2026-07-06T06:56:49Z

Ruud Van Nistelrooy
type: MusicRecording
duration: PT3M56S
duration ms: 236000
explicit: false
by artist: Zware Jongens
in album: PSV Hits
  type: MusicAlbum
  date published: 2022-03-31
isrc code: NLE870700601
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T11:16:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61adedea5960582343283b7a67acf6304cd646af12784d7d69120a6e720103fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870700601
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0x61adedea5960582343283b7a67acf6304cd646af12784d7d69120a6e720103fb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLE870700601.
  date published: 2026-07-02T05:09:12Z

Sta Op Voor De Kampioen
type: MusicRecording
duration: PT3M17S
duration ms: 197000
explicit: false
by artist: Zware Jongens
in album: PSV Hits
  type: MusicAlbum
  date published: 2022-03-31
isrc code: NLE870811404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:52:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3f57e5672ef904aa106a5a904ebf1491a0b2abc01d1f4ebc34058e816d4c3df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870811404
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xb3f57e5672ef904aa106a5a904ebf1491a0b2abc01d1f4ebc34058e816d4c3df. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLE870811404.
  date published: 2026-07-02T03:55:08Z

En Wie Niet Springt Hoort Er Niet Bij
type: MusicRecording
duration: PT3M27S
duration ms: 207880
explicit: false
by artist: Zware Jongens
in album: Party Hits Vol. 07
  type: MusicAlbum
  date published: 2020-04-29
isrc code: NLE870300104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T08:39:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8b4014d4d1161784cec36a09540f84b734877116bd1ecddf529264f9b4f355a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE870300104
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0xe8b4014d4d1161784cec36a09540f84b734877116bd1ecddf529264f9b4f355a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLE870300104.
  date published: 2026-07-08T03:22:41Z

Batje Vier
type: MusicRecording
duration: PT3M17S
duration ms: 197440
explicit: false
by artist: Zware Jongens
in album: Party Hits Vol. 04
  type: MusicAlbum
  date published: 2020-04-14

Het Alfabet
type: MusicRecording
duration: PT2M32S
duration ms: 152760
explicit: false
by artist: Zware Jongens
in album: Polonaise Vol. 17 (2021)
  type: MusicAlbum
  date published: 2021-01-22

Feesten met Klassiek
type: MusicRecording
duration: PT3M0S
duration ms: 180773
explicit: false
by artist: Zware Jongens
by artist: DJ Torres
in album: Polonaise Vol. 17 (2021)
  type: MusicAlbum
  date published: 2021-01-22
isrc code: NLE872110101

Oranje Jump
type: MusicRecording
duration: PT3M27S
duration ms: 207000
explicit: false
by artist: Zware Jongens
in album: EK Hits 2021
  type: MusicAlbum
  date published: 2021-06-17

Stil Aan De Overkant
type: MusicRecording
duration: PT3M51S
duration ms: 231000
explicit: false
by artist: Zware Jongens
in album: EK Hits 2021
  type: MusicAlbum
  date published: 2021-06-17

Sta Op Voor De Kampioen
type: MusicRecording
duration: PT3M17S
duration ms: 197000
explicit: false
by artist: Zware Jongens
in album: EK Hits 2021
  type: MusicAlbum
  date published: 2021-06-17
isrc code: NLE870811404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:52:17+00:00

Fokkerdefok
type: MusicRecording
duration: PT3M20S
duration ms: 200073
explicit: false
by artist: Zware Jongens
in album: Polonaise Vol. 18 (2022)
  type: MusicAlbum
  date published: 2022-02-11