David Vandyck
type: MusicGroup
genre: nederpop
popularity: 17
followers: 2265
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a8def05fddc9c9cc053dde0e5fab4e3aa5ee4310142a711d84b95dced26c560
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbae3d8d-bbab-4561-845d-6ed8440a58ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbae3d8d-bbab-4561-845d-6ed8440a58ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbae3d8d-bbab-4561-845d-6ed8440a58ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a8def05fddc9c9cc053dde0e5fab4e3aa5ee4310142a711d84b95dced26c560","name":"David Vandyck","registered_at":"2026-06-15T00:18:46Z","symbol":"NIM0622465","token_address":"0x42c839e9b2f899bca732d944a760420920c13d76","type":"artist","uuid":"bbae3d8d-bbab-4561-845d-6ed8440a58ff"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8def05fddc9c9cc053dde0e5fab4e3aa5ee4310142a711d84b95dced26c560. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbae3d8d-bbab-4561-845d-6ed8440a58ff.json and https://artists.proofprofile.net/proofs/artist/bbae3d8d-bbab-4561-845d-6ed8440a58ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x1a8def05fddc9c9cc053dde0e5fab4e3aa5ee4310142a711d84b95dced26c560","name":"David Vandyck","registered_at":"2026-06-15T00:18:46Z","symbol":"NIM0622465","token_address":"0x42c839e9b2f899bca732d944a760420920c13d76","type":"artist","uuid":"bbae3d8d-bbab-4561-845d-6ed8440a58ff"}
album: Een Superlange Nacht
  type: MusicAlbum
  date published: 2011-02-25
album: De Liefde Weer Ontdekt
  type: MusicAlbum
  date published: 2011-06-03
album: Met Heel Mijn Hart
  type: MusicAlbum
  date published: 2011-10-07
album: Dichtbij
  type: MusicAlbum
  date published: 2011-10-21
  track: Een Superlange Nacht
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177922
    explicit: false
    by artist: David Vandyck
    in album: Dichtbij
      type: MusicAlbum
      date published: 2011-10-21
    genre: nederpop
    isrc code: BEK011102015
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T09:28:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbe6498c2581dfe09c5e49eec7655b4a47fc2c295af713075f718ae61f4af6af9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958531
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958531
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEK011102015
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T09:39:18Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6498c2581dfe09c5e49eec7655b4a47fc2c295af713075f718ae61f4af6af9. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/BEK011102015.
      date published: 2026-07-18T09:39:18Z
    audio: Een Superlange Nacht
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.129
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.642
      additional property: Energy
        type: PropertyValue
        value: 0.878
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.015
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.365
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.901
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.008
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Met Heel Mijn Hart
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197493
    explicit: false
    by artist: David Vandyck
    in album: Dichtbij
      type: MusicAlbum
      date published: 2011-10-21
    genre: nederpop
    isrc code: BEK011102283
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:52:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x680c8a767bfebdab6ea23dd3c0ce3f85bac8d0c65e570d72310b201c7ad7f74f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEK011102283
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680c8a767bfebdab6ea23dd3c0ce3f85bac8d0c65e570d72310b201c7ad7f74f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/BEK011102283.
      date published: 2026-07-05T19:27:56Z
    audio: Met Heel Mijn Hart
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.953
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.715
      additional property: Energy
        type: PropertyValue
        value: 0.9
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.014
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Er Is Een Plaats In Mij’n Armen
album: Wat Een Wonder
album: Meisje Van m'n Dromen
album: Een Glas Koele Witte Wijn
album: Zolang Het Liefde Is
album: Liefdesvuur
album: Zomerzon
album: Overgaan
album: Vergeet Barbara
album: Zingt Will Tura
album: Als De Muren Konden Praten
album: De Mooiste Droom
album: Live In Concert
album: Live In Concert (Gold Edition)
album: Ik Leef Voor Jou
album: Om Je Heen
album: David Vandyck
album: Weer Even Klein
album: Beiregoe
album: Heel Alleen (feat. Thomas Berge)
album: Ik Weet Nu Beter
album: Wat Vliegt De Tijd
album: Zee Van Vuur
album: Morgen Komt De Rest
album: Licht Aan De Overkant
album: Alles Wat Ademt
album: Komt Allen Tezamen
album: Alles Wordt Beter
album: Heeft Samenzijn Nog Zin
album: Kijk Naar Mij
album: Stapelgek Op Jou

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.061

Valence (Positivity)
type: PropertyValue
value: 0.86

Loudness (dB)
type: PropertyValue
value: -5.168

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Dichtbij
type: MusicAlbum
date published: 2011-10-21

Dichtbij
type: MusicAlbum
date published: 2011-10-21

Dichtbij
type: MusicAlbum
date published: 2011-10-21

Er Is Een Plaats In Mij’n Armen
type: MusicAlbum
date published: 2012-07-09

Wat Een Wonder
type: MusicAlbum
date published: 2012-10-08

Meisje Van m'n Dromen
type: MusicAlbum
date published: 2013-06-24

Meisje Van m'n Dromen
type: MusicAlbum
date published: 2013-06-24

Een Glas Koele Witte Wijn
type: MusicAlbum
date published: 2013-07-29

Zolang Het Liefde Is
type: MusicAlbum
date published: 2013-08-23

Zolang Het Liefde Is
type: MusicAlbum
date published: 2013-08-23

Zolang Het Liefde Is
type: MusicAlbum
date published: 2013-08-23

Zolang Het Liefde Is
type: MusicAlbum
date published: 2013-08-23

Liefdesvuur
type: MusicAlbum
date published: 2013-10-28

Zolang Het Liefde Is
type: MusicAlbum
date published: 2014-02-03

Zomerzon
type: MusicAlbum
date published: 2014-05-19

Overgaan
type: MusicAlbum
date published: 2015-04-09

Vergeet Barbara
type: MusicAlbum
date published: 2015-06-18

Zingt Will Tura
type: MusicAlbum
date published: 2015-06-27

Als De Muren Konden Praten
type: MusicAlbum
date published: 2015-10-16

De Mooiste Droom
type: MusicAlbum
date published: 2016-01-29

Live In Concert
type: MusicAlbum
date published: 2016-09-23

Live In Concert (Gold Edition)
type: MusicAlbum
date published: 2017-11-17

Ik Leef Voor Jou
type: MusicAlbum
date published: 2018-04-27

Om Je Heen
type: MusicAlbum
date published: 2018-08-31

David Vandyck
type: MusicAlbum
date published: 2018-09-14

Weer Even Klein
type: MusicAlbum
date published: 2018-12-07

Beiregoe
type: MusicAlbum
date published: 2019-03-01

Heel Alleen (feat. Thomas Berge)
type: MusicAlbum
date published: 2019-04-26

Ik Weet Nu Beter
type: MusicAlbum
date published: 2021-05-21

Wat Vliegt De Tijd
type: MusicAlbum
date published: 2021-07-30

Zee Van Vuur
type: MusicAlbum
date published: 2021-10-01

Morgen Komt De Rest
type: MusicAlbum
date published: 2022-02-18

Licht Aan De Overkant
type: MusicAlbum
date published: 2022-05-06
track: Dans In De Regen
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190070
  explicit: false
  by artist: David Vandyck
  in album: Licht Aan De Overkant
    type: MusicAlbum
    date published: 2022-05-06
  genre: nederpop
  isrc code: BEW012200007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T14:19:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x82c8fe628f3177055c69a37eabdc3bc026f338d372798d47acaff1101f1371ec
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958746
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958746
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEW012200007
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T15:36:35Z
  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 → 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c8fe628f3177055c69a37eabdc3bc026f338d372798d47acaff1101f1371ec. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/BEW012200007.
    date published: 2026-07-19T15:36:35Z
  audio: Dans In De Regen
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 124.005
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.625
    additional property: Energy
      type: PropertyValue
      value: 0.746
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.071
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.072
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.623
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.701
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Licht Aan De Overkant
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204824
  explicit: false
  by artist: David Vandyck
  in album: Licht Aan De Overkant
    type: MusicAlbum
    date published: 2022-05-06
  genre: nederpop
  isrc code: BEW012200002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T13:44:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6113799ba70cdd5b46d3bb7c5bdd2ce17ccc94e78d164712797269f3ff703d7f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEW012200002
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 → 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6113799ba70cdd5b46d3bb7c5bdd2ce17ccc94e78d164712797269f3ff703d7f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BEW012200002.
    date published: 2026-07-05T01:12:41Z
  audio: Licht Aan De Overkant
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.024
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.639
    additional property: Energy
      type: PropertyValue
      value: 0.724
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.368
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.088
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.471
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.17
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Alles Wat Ademt
type: MusicAlbum
date published: 2022-11-18

Komt Allen Tezamen
type: MusicAlbum
date published: 2022-12-09

Alles Wordt Beter
type: MusicAlbum
date published: 2023-05-12
track: Alles Wordt Beter
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181245
  explicit: false
  by artist: David Vandyck
  in album: Alles Wordt Beter
    type: MusicAlbum
    date published: 2023-05-12
  genre: nederpop
  isrc code: BEW012300060
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T09:49:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa314327c71cf20d08fb211f9670029fd8494587567ac43cc7a96044da3cf5ced
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958538
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958538
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEW012300060
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T10:30:13Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa314327c71cf20d08fb211f9670029fd8494587567ac43cc7a96044da3cf5ced. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/BEW012300060.
    date published: 2026-07-18T10:30:13Z
  audio: Alles Wordt Beter
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.051
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
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Heeft Samenzijn Nog Zin
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date published: 2024-01-12
track: Heeft Samenzijn Nog Zin
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    date published: 2024-01-12
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    date published: 2026-07-20T16:17:58Z
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Kijk Naar Mij
type: MusicAlbum
date published: 2024-05-17

Stapelgek Op Jou
type: MusicAlbum
date published: 2025-03-28