Björn van der Doelen
type: MusicGroup
genre: nederpop
description: Wouterus Jacobus Antonius "Björn" van der Doelen (born 24 August 1976) is a Dutch former professional footballer who played as a midfielder. Club career Van der Doelen was born in Goirle, Netherlands
popularity: 14
followers: 1908
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf634b0b5ff1f76dbca99b17935f0f79385f2d1b057dc21f1a0770bd783a05c04. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f58db853-007b-40d3-8542-0e07f801a8ef.json and https://artists.proofprofile.net/proofs/artist/f58db853-007b-40d3-8542-0e07f801a8ef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
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album: Het Gevoel Van Hier
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  date published: 2012-01-24
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    by artist: Björn van der Doelen
    in album: Het Gevoel Van Hier
      type: MusicAlbum
      date published: 2012-01-24
    genre: nederpop
    isrc code: NLG091299991
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:57:45Z
    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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafeda75d5fb7b284e777ac4a3dd6d1f8aa7a39d19a7c391f2eff38597d076fbf. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:57:45Z), 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/NLG091299991.
      date published: 2026-07-19T20:57:45Z
    audio: Het Gevoel Van Hier
      type: AudioObject
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        type: PropertyValue
        value: 179.641
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        type: PropertyValue
        value: 7
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      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.302
      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.333
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.989
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Caballero Zonder Filter
  type: MusicAlbum
  date published: 2015-03-13
  track: Moederke
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    duration: PT3M39S
    duration ms: 219564
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    by artist: Björn van der Doelen
    in album: Caballero Zonder Filter
      type: MusicAlbum
      date published: 2015-03-13
    genre: nederpop
    isrc code: NLKF41400002
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    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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x8824b374a6678d3aec95b80d9d286dcb313f3c657859695dd33c7c1c69fc636a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/NLKF41400002.
      date published: 2026-07-19T07:14:39Z
    audio: Moederke
      type: AudioObject
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        type: PropertyValue
        value: 5
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        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.358
      additional property: Energy
        type: PropertyValue
        value: 0.375
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.91
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: We Zijn Weer De Beste
album: De Cowboy, De Outlaw, De Sheriff en De Hoer
album: Eerwaarde Vader
album: Eerwaarde Vader Zegen Mij Want Ik Heb Gezondigd
album: Vrouwen Uit Brabant
album: Na Ons De Zondvloed
album: Dans Met Mij
album: De Bus Naar Boal
album: Eindhoven

Liveness
type: PropertyValue
value: 0.124

Valence (Positivity)
type: PropertyValue
value: 0.43

Loudness (dB)
type: PropertyValue
value: -11.478

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Major

We Zijn Weer De Beste
type: MusicAlbum
date published: 2015-04-13

De Cowboy, De Outlaw, De Sheriff en De Hoer
type: MusicAlbum
date published: 2017-04-21

De Cowboy, De Outlaw, De Sheriff en De Hoer
type: MusicAlbum
date published: 2017-04-21

Eerwaarde Vader
type: MusicAlbum
date published: 2018-03-01

Eerwaarde Vader Zegen Mij Want Ik Heb Gezondigd
type: MusicAlbum
date published: 2018-09-21

Eerwaarde Vader Zegen Mij Want Ik Heb Gezondigd
type: MusicAlbum
date published: 2018-12-14

Eerwaarde Vader Zegen Mij Want Ik Heb Gezondigd
type: MusicAlbum
date published: 2018-12-14

Vrouwen Uit Brabant
type: MusicAlbum
date published: 2019-07-04

Vrouwen Uit Brabant
type: MusicAlbum
date published: 2019-07-04
track: Vrouwen Uit Brabant
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186898
  explicit: false
  by artist: Björn van der Doelen
  in album: Vrouwen Uit Brabant
    type: MusicAlbum
    date published: 2019-07-04
  genre: nederpop
  isrc code: NLFK41900001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T20:26:26+00:00
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    value: 958455
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFK41900001
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T21:28:36Z
  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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x8afb528278950935a0b5334ce41fab4add833289dfae3ee611c883fb8d483c73. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/NLFK41900001.
    date published: 2026-07-17T21:28:36Z
  audio: Vrouwen Uit Brabant
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 104.899
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.686
    additional property: Energy
      type: PropertyValue
      value: 0.465
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.708
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.126
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.401
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.562
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
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Na Ons De Zondvloed
type: MusicAlbum
date published: 2021-09-18

Dans Met Mij
type: MusicAlbum
date published: 2023-12-21

De Bus Naar Boal
type: MusicAlbum
date published: 2024-08-30

Eindhoven
type: MusicAlbum
date published: 2024-09-18