24 Originele Geheime Zenderhits
type: MusicGroup
genre: polka
popularity: 13
followers: 1122
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b391d37be73bc355ab91880a2bf95a602cdbb9b6c0ffe44e20949271a26f236
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953610
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953610
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1426ae20-c5a7-4786-8040-e4005572a1c6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1426ae20-c5a7-4786-8040-e4005572a1c6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1426ae20-c5a7-4786-8040-e4005572a1c6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:58:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b391d37be73bc355ab91880a2bf95a602cdbb9b6c0ffe44e20949271a26f236","name":"24 Originele Geheime Zenderhits","registered_at":"2026-06-14T06:33:03Z","symbol":"NIM0368236","token_address":"0x56b029f6c1d54b92e12392e26a40974c3ef0be1f","type":"artist","uuid":"1426ae20-c5a7-4786-8040-e4005572a1c6"}
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b391d37be73bc355ab91880a2bf95a602cdbb9b6c0ffe44e20949271a26f236. Chain 2 (Bitcoin): anchored in block 953610 (2026-06-14T07:58:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1426ae20-c5a7-4786-8040-e4005572a1c6.json and https://artists.proofprofile.net/proofs/artist/1426ae20-c5a7-4786-8040-e4005572a1c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T07:58:09Z
  text: {"copyright_id":"0x1b391d37be73bc355ab91880a2bf95a602cdbb9b6c0ffe44e20949271a26f236","name":"24 Originele Geheime Zenderhits","registered_at":"2026-06-14T06:33:03Z","symbol":"NIM0368236","token_address":"0x56b029f6c1d54b92e12392e26a40974c3ef0be1f","type":"artist","uuid":"1426ae20-c5a7-4786-8040-e4005572a1c6"}
album: 24 Originele Geheime Zenderhits. Deel 3
  type: MusicAlbum
  date published: 2022-12-14
  track: De Vuurtorenwachter
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159266
    explicit: false
    by artist: 24 Originele Geheime Zenderhits
    in album: 24 Originele Geheime Zenderhits. Deel 3
      type: MusicAlbum
      date published: 2022-12-14
    genre: polka
    isrc code: NLL532222151
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:36:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x62465103966f858128aa510b79c00df191f939df9207a645d991c562c1e6a7e3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL532222151
    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 → 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 0x62465103966f858128aa510b79c00df191f939df9207a645d991c562c1e6a7e3. 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/NLL532222151.
      date published: 2026-07-04T11:19:20Z
    audio: De Vuurtorenwachter
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 179.944
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.659
      additional property: Energy
        type: PropertyValue
        value: 0.63
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.539
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.251
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.967
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.692
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 24 Originele Geheime Zenderhits. Deel 2
  type: MusicAlbum
  date published: 2022-12-14
album: 24 Originele Geheime Zenderhits. Deel 1
  type: MusicAlbum
  date published: 2022-12-15
album: 24 Originele Geheime Zenderhits. Deel 10
  type: MusicAlbum
  date published: 2022-12-16
album: 24 Originele Geheime Zenderhits. Deel 11
  type: MusicAlbum
  date published: 2022-12-19
  track: Het Wilde Westen
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214373
    explicit: false
    by artist: 24 Originele Geheime Zenderhits
    in album: 24 Originele Geheime Zenderhits. Deel 11
      type: MusicAlbum
      date published: 2022-12-19
    genre: polka
    isrc code: NLL532222216
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:03:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x17043be55691e70e949c13c044d541af439487dc9729be9dafa0ec46617228b5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL532222216
    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 → 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 0x17043be55691e70e949c13c044d541af439487dc9729be9dafa0ec46617228b5. 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/NLL532222216.
      date published: 2026-07-04T11:19:20Z
    audio: Het Wilde Westen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.555
      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: 0.555
      additional property: Energy
        type: PropertyValue
        value: 0.555
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: 24 Originele Geheime Zenderhits. Deel 5
album: 24 Originele Geheime Zenderhits. Deel 4
album: 24 Originele Geheime Zenderhits. Deel 7
album: 24 Originele Geheime Zenderhits. Deel 6
album: 24 Originele Geheime Zenderhits. Deel 8
album: 24 Originele Geheime Zenderhits. Deel 9
album: 24 Originele Geheime Zenderhits. Deel 12
album: 24 Originele Geheime Zenderhits. Deel 13
album: 24 Originele Geheime Zenderhits. Deel 14
album: 24 Originele Geheime Zenderhits. Deel 15

Acousticness
type: PropertyValue
value: 0.042

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.32

Valence (Positivity)
type: PropertyValue
value: 0.515

Loudness (dB)
type: PropertyValue
value: -8.133

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

24 Originele Geheime Zenderhits. Deel 5
type: MusicAlbum
date published: 2023-04-04
track: De Jongen van de Bakker
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203933
  explicit: false
  by artist: 24 Originele Geheime Zenderhits
  in album: 24 Originele Geheime Zenderhits. Deel 5
    type: MusicAlbum
    date published: 2023-04-04
  genre: polka
  isrc code: NLL532323061
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T06:19:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8cf84d7fc73a96606292ffa35515279a0e0d083f526bf104550259aecfb86bd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956476
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956476
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL532323061
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T09:04:44Z
  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 0xd8cf84d7fc73a96606292ffa35515279a0e0d083f526bf104550259aecfb86bd. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/NLL532323061.
    date published: 2026-07-03T09:04:44Z
  audio: De Jongen van de Bakker
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.309
    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: 0.85
    additional property: Energy
      type: PropertyValue
      value: 0.541
    additional property: Speechiness
      type: PropertyValue
      value: 0.052
    additional property: Acousticness
      type: PropertyValue
      value: 0.752
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.098
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.912
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.177
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

24 Originele Geheime Zenderhits. Deel 4
type: MusicAlbum
date published: 2023-04-04

24 Originele Geheime Zenderhits. Deel 7
type: MusicAlbum
date published: 2023-04-12

24 Originele Geheime Zenderhits. Deel 6
type: MusicAlbum
date published: 2023-04-12

24 Originele Geheime Zenderhits. Deel 8
type: MusicAlbum
date published: 2023-04-13
track: Kom Je met Mij Dansen?
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178226
  explicit: false
  by artist: 24 Originele Geheime Zenderhits
  in album: 24 Originele Geheime Zenderhits. Deel 8
    type: MusicAlbum
    date published: 2023-04-13
  genre: polka
  isrc code: NLL532323121
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T11:38:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x082d603f868393c0f13849df7f71bfd8b4c5ab7e565f8f97fe7252f14747f3f7
  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/NLL532323121
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082d603f868393c0f13849df7f71bfd8b4c5ab7e565f8f97fe7252f14747f3f7. 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/NLL532323121.
    date published: 2026-07-05T01:12:41Z
  audio: Kom Je met Mij Dansen?
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.111
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.723
    additional property: Energy
      type: PropertyValue
      value: 0.639
    additional property: Speechiness
      type: PropertyValue
      value: 0.13
    additional property: Acousticness
      type: PropertyValue
      value: 0.551
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.123
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.936
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.234
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

24 Originele Geheime Zenderhits. Deel 9
type: MusicAlbum
date published: 2023-04-14

24 Originele Geheime Zenderhits. Deel 12
type: MusicAlbum
date published: 2023-04-15

24 Originele Geheime Zenderhits. Deel 13
type: MusicAlbum
date published: 2023-04-15

24 Originele Geheime Zenderhits. Deel 14
type: MusicAlbum
date published: 2023-04-17

24 Originele Geheime Zenderhits. Deel 15
type: MusicAlbum
date published: 2023-04-17