Samson & Gert
type: MusicGroup
genre: children's music
popularity: 44
followers: 38437
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf98a5e44413098b04839db76c2872e4dc54b941d68da4fd8f47328daefc352e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43a55af0-1021-4611-9e33-f4bc832dc5f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43a55af0-1021-4611-9e33-f4bc832dc5f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43a55af0-1021-4611-9e33-f4bc832dc5f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf98a5e44413098b04839db76c2872e4dc54b941d68da4fd8f47328daefc352e2","name":"Samson & Gert","registered_at":"2026-06-11T18:38:57Z","symbol":"NIM0088093","token_address":"0x2ef806fcd6b972fc75c1b2ea1cc21286731dfc42","type":"artist","uuid":"43a55af0-1021-4611-9e33-f4bc832dc5f2"}
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 0xf98a5e44413098b04839db76c2872e4dc54b941d68da4fd8f47328daefc352e2. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43a55af0-1021-4611-9e33-f4bc832dc5f2.json and https://artists.proofprofile.net/proofs/artist/43a55af0-1021-4611-9e33-f4bc832dc5f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xf98a5e44413098b04839db76c2872e4dc54b941d68da4fd8f47328daefc352e2","name":"Samson & Gert","registered_at":"2026-06-11T18:38:57Z","symbol":"NIM0088093","token_address":"0x2ef806fcd6b972fc75c1b2ea1cc21286731dfc42","type":"artist","uuid":"43a55af0-1021-4611-9e33-f4bc832dc5f2"}
album: Samson & Gert 1
  type: MusicAlbum
  date published: 1970-01-01
  track: Er zit meer in een liedje
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218373
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Ik Wil Niet In Bad
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225933
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Slaapliedje
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231760
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Vissen
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183840
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Samsonrock
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151760
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Niet Ver Weg
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195506
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Feest Vandaag
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204600
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Ik Ben De Sigaar
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206493
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: De Wijde Wereld
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202800
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Verliefd Zijn
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190666
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Neefje Kwik
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162266
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
  track: Samsonlied
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181186
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1970-01-01
album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01
  track: Er Zit Meer in Een Liedje
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218373
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1991-01-01
  track: Ik Wil Niet in Bad
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225933
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1991-01-01
  track: Slaapliedje
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231760
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1991-01-01
  track: Vissen
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183840
    explicit: false
    by artist: Samson & Gert
    in album: Samson & Gert 1
      type: MusicAlbum
      date published: 1991-01-01
    isrc code: BEY900800013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:00:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xac0dd11ed11328b6db24d7d64ef818bc2e330453179e0a029d86db7e2996953d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Samsonrock
  track: Niet Ver Weg
  track: Feest Vandaag
  track: Ik Ben De Sigaar
  track: De Wijde Wereld
  track: Verliefd Zijn
  track: Neefje Kwik
  track: Samsonlied
album: Samson & Gert 2
album: Samson & Gert 3
album: Samson & Gert 4
album: Samson & Gert 5
album: Samson & Gert 6
album: Samson & Gert 7
album: Samson & Gert 8
album: Samson & Gert 9
album: Samson & Gert 10
album: De Wereld Is Mooi
album: Oh la la la!
album: Oh La La La!
album: Jiepie-ja-hee
album: Jiepie-Ja-Hee
album: Lieve Samson
album: Het Beste Uit 10 Jaar Samson & Gert
album: Hotel op stelten
album: Heet
album: Hotel Op Stelten
album: Springen in de zee
album: Droom
album: Beste Vriend
album: Kerstmis Kerstmis
album: Zwaaien
album: Wij Gaan Vliegen
album: Tingelingeling
album: Hiep Hiep Hiep Hoera!
album: Hiep hiep hiep hoera!
album: 25 jaar Samson & Gert
album: 25 Jaar Samson & Gert
album: Kerst Voor Iedereen
album: Kerst voor iedereen
album: Kei Kei Keileuke Zomer
album: Zigge Zagge Zomer
album: Samson Is a DJ
album: Samson Is A DJ
album: Lieve Kerstman
album: Voorleesverhaal: Het Verjaardagsfeest
album: Voorleesverhaal: De Verkleedkoffer
album: Voorleesverhaal: Het Kasteel Van Koning Samson
album: Voorleesverhaal: Kermis In Het Dorp
album: Handen Hoog
album: Samson de Kersthond
album: Warm
album: Het allerlaatste liedje
track: Het allerlaatste liedje
track: Samsonrock
track: Droom

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/958157

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800013

OTSTimestamp
type: PropertyValue
value: 2026-07-15T15:01:58Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0dd11ed11328b6db24d7d64ef818bc2e330453179e0a029d86db7e2996953d. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:01:58Z), 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/BEY900800013.
date published: 2026-07-15T15:01:58Z

Samsonrock
type: MusicRecording
duration: PT2M31S
duration ms: 151760
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01

Niet Ver Weg
type: MusicRecording
duration: PT3M15S
duration ms: 195506
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01
isrc code: BEY900800014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-12T22:39:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc542b204b9becdc246d4063004dc8aea5dbf1e3461e49502bbc79a10f7a99082
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957771
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957771
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800014
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-12T23:27:28Z
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 0xc542b204b9becdc246d4063004dc8aea5dbf1e3461e49502bbc79a10f7a99082. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/BEY900800014.
  date published: 2026-07-12T23:27:28Z

Feest Vandaag
type: MusicRecording
duration: PT3M24S
duration ms: 204600
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01

Ik Ben De Sigaar
type: MusicRecording
duration: PT3M26S
duration ms: 206493
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01

De Wijde Wereld
type: MusicRecording
duration: PT3M22S
duration ms: 202800
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01
isrc code: BEY900300063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T08:55:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3760884411b48b856b39912ea31074a7b8b55f1dd37cc112b9b2f6fb0df2d0ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958271
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958271
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900300063
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-16T09:16:54Z
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 0x3760884411b48b856b39912ea31074a7b8b55f1dd37cc112b9b2f6fb0df2d0ef. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/BEY900300063.
  date published: 2026-07-16T09:16:54Z

Verliefd Zijn
type: MusicRecording
duration: PT3M10S
duration ms: 190666
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01

Neefje Kwik
type: MusicRecording
duration: PT2M42S
duration ms: 162266
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01
isrc code: BEY900800018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T18:52:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x756839b89b12cc7c9bc642291c58a09628da9d2903120171a4ea4405b8f0cbc8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956738
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956738
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800018
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T04:47:21Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x756839b89b12cc7c9bc642291c58a09628da9d2903120171a4ea4405b8f0cbc8. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800018.
  date published: 2026-07-05T04:47:21Z

Samsonlied
type: MusicRecording
duration: PT3M1S
duration ms: 181186
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 1
  type: MusicAlbum
  date published: 1991-01-01

Samson & Gert 2
type: MusicAlbum
date published: 1970-01-01
track: Wij Komen Naar Jou
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307000
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: 10 Miljoen
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: De Telefoon
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: Verjaardag
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218560
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: Samen Op De Moto
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212706
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: Als Je Bang Bent
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189266
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: Gert En Samson
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146693
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: Samen Delen
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: Wij Gaan Naar De Maan
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: Ik Ben Zo Blij
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155440
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: Dan Is Het Kerstmis
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01
track: De Snijdersbank
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183586
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1970-01-01

Samson & Gert 2
type: MusicAlbum
date published: 1992-01-01
track: Wij Komen Naar Jou
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307000
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
track: 10 Miljoen
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
track: De Telefoon
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: BEY900800020
track: Verjaardag
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218560
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
track: Samen Op De Moto
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212706
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
track: Als Je Bang Bent
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189266
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
track: Gert En Samson
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146693
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
track: Samen Delen
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: BEY900800022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T01:11:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79c7fb070a4556cd1938cedc7cbddec9df6a50ac54e96887e3609ecc6651e20a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956742
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956742
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800022
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T05:07:15Z
  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 0x79c7fb070a4556cd1938cedc7cbddec9df6a50ac54e96887e3609ecc6651e20a. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/BEY900800022.
    date published: 2026-07-05T05:07:15Z
track: Wij Gaan Naar De Maan
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
track: Ik Ben Zo Blij
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155440
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: BEY900800023
track: Dan Is Het Kerstmis
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: BEY900300061
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T12:02:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f3dbd1d14b6f13a5b058042bfdb762e8bae6e58baad1de4d7d7003c6238172d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900300061
  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 → 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 0x7f3dbd1d14b6f13a5b058042bfdb762e8bae6e58baad1de4d7d7003c6238172d. 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/BEY900300061.
    date published: 2026-07-05T01:12:41Z
track: De Snijdersbank
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183586
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 2
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: BEY900800024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T03:55:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06f466f7c5eb0d4c462071dc4b4fc25673fc32e2fa18d7e92b6f3601d8a6cd90
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956484
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956484
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800024
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T10:47:44Z
  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 → 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f466f7c5eb0d4c462071dc4b4fc25673fc32e2fa18d7e92b6f3601d8a6cd90. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/BEY900800024.
date published: 2026-07-03T10:47:44Z

Samson & Gert 3
type: MusicAlbum
date published: 1993-01-01
track: Wij Gaan Beginnen
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218506
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
track: Vandaag Is Het Zo'n Dag
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171466
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
  isrc code: BEY900800026
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T15:12:30+00:00
track: Hele Dikke Vrienden
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141426
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
  isrc code: BEY900800027
track: Koud
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170466
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
  isrc code: BEY900300062
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T00:06:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf939203ae25221a64cb54c89e73db6ec43b2c886d6e6ac74008b78f696201d0c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958340
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958340
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900300062
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T03:08:30Z
  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 0xf939203ae25221a64cb54c89e73db6ec43b2c886d6e6ac74008b78f696201d0c. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:08:30Z), 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/BEY900300062.
    date published: 2026-07-17T03:08:30Z
track: Samson Is Ziek
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196706
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
  isrc code: BEY900800028
track: Repeteren
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218426
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
track: Ik Ben Verliefd
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
track: De Bel Doet 'T Niet
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
track: Krakzo De Mattebom
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202493
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
  isrc code: BEY900800031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T20:51:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3afa26caead70168c83b75976caa89e06bb8b1bfdaf0efaefd68b8a354372b1
  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/BEY900800031
  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 0xe3afa26caead70168c83b75976caa89e06bb8b1bfdaf0efaefd68b8a354372b1. 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/BEY900800031.
    date published: 2026-07-02T16:51:38Z
track: Zwemmen
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
    type: MusicAlbum
    date published: 1993-01-01
  isrc code: BEY900800032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T03:34:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x978b9f7dfe637e1f668a6105d131813fe82df1d4e3e0576fbab91a61f13dff6c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958234
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958234
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800032
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T03:46:09Z
  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 0x978b9f7dfe637e1f668a6105d131813fe82df1d4e3e0576fbab91a61f13dff6c. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/BEY900800032.
    date published: 2026-07-16T03:46:09Z
track: Samson Rui
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 3
  isrc code: BEY900800033
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Piraten-potpourri

Samson & Gert
type: MusicGroup

Samson & Gert 3
type: MusicAlbum
date published: 1993-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-05T16:26:16+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x728f49f90023f8ee9ba60dd1a8d0926075fa89eda031ec3bd96ae580a7227d27

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956826

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956826

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800033

OTSTimestamp
type: PropertyValue
value: 2026-07-05T19:27:56Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728f49f90023f8ee9ba60dd1a8d0926075fa89eda031ec3bd96ae580a7227d27. 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/BEY900800033.
date published: 2026-07-05T19:27:56Z

Piraten-potpourri
type: MusicRecording
duration: PT5M21S
duration ms: 321786
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 3
  type: MusicAlbum
  date published: 1993-01-01

Samson & Gert 4
type: MusicAlbum
date published: 1994-01-01
track: Wat Ben Ik Blij
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241426
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 4
    type: MusicAlbum
    date published: 1994-01-01
  isrc code: BEY900800034
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T00:18:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc61076eda6705ef2f00b3c0dcaff40759c9e6d01898071ca79e391e01c808706
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958091
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958091
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800034
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T03:17:03Z
  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 0xc61076eda6705ef2f00b3c0dcaff40759c9e6d01898071ca79e391e01c808706. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), 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/BEY900800034.
    date published: 2026-07-15T03:17:03Z
track: In Het Oerwoud
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242173
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 4
    type: MusicAlbum
    date published: 1994-01-01
track: Thuis
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194493
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 4
    type: MusicAlbum
    date published: 1994-01-01
  isrc code: BEY900800035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T19:06:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e05f67592e817fea66d2c5b09dd0dd6c3d49f760d9aad58ad71681ddc5a9f1f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800035
  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 → 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 0x8e05f67592e817fea66d2c5b09dd0dd6c3d49f760d9aad58ad71681ddc5a9f1f. 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/BEY900800035.
    date published: 2026-07-05T01:12:41Z
track: Samen Ikke En Jij
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 4
    type: MusicAlbum
    date published: 1994-01-01
  isrc code: BEY900800036
track: Samson Toch!
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221240
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 4
    type: MusicAlbum
    date published: 1994-01-01
  isrc code: BEY900800037
track: Als Je Heel Erg Veel Verliefd Bent
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255426
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 4
    type: MusicAlbum
    date published: 1994-01-01
  isrc code: BEY900800038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T06:00:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda12f6191f2f016190619aa9717c875b9b0065aaaf974952362ef38c12d2c918
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956476
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956476
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800038
  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 → 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 0xda12f6191f2f016190619aa9717c875b9b0065aaaf974952362ef38c12d2c918. 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/BEY900800038.
    date published: 2026-07-03T09:04:44Z
track: Wij zijn bij de brandweer
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206133
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 4
    type: MusicAlbum
    date published: 1994-01-01
track: Als Samson Droomt
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 4
    type: MusicAlbum
    date published: 1994-01-01
  isrc code: BEY900800039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T07:25:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2950f2765e5fd57902292bc843243aa4b372a7555464ef04e5e03b9aced98c73
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956790
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956790
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800039
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T12:31:54Z
  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 0x2950f2765e5fd57902292bc843243aa4b372a7555464ef04e5e03b9aced98c73. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/BEY900800039.
    date published: 2026-07-05T12:31:54Z
track: Patatjes
track: T Is Een Kwis
track: Op Het Dak
track: Het Kasteel Van Koning Samson

Patatjes
type: MusicRecording
duration: PT2M53S
duration ms: 173133
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 4
  type: MusicAlbum
  date published: 1994-01-01

T Is Een Kwis
type: MusicRecording
duration: PT2M58S
duration ms: 178800
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 4
  type: MusicAlbum
  date published: 1994-01-01
isrc code: BEY900800041

Op Het Dak
type: MusicRecording
duration: PT3M25S
duration ms: 205400
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 4
  type: MusicAlbum
  date published: 1994-01-01
isrc code: BEY900800042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T19:26:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe301a32b2e0d25b57118333b110f8b5c51c0b1febf4ee27703f2a7bfeee26e0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956728
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800042
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T01:43:49Z
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 0xe301a32b2e0d25b57118333b110f8b5c51c0b1febf4ee27703f2a7bfeee26e0b. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BEY900800042.
  date published: 2026-07-05T01:43:49Z

Het Kasteel Van Koning Samson
type: MusicRecording
duration: PT3M31S
duration ms: 211920
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 4
  type: MusicAlbum
  date published: 1994-01-01

Samson & Gert 5
type: MusicAlbum
date published: 1970-01-01
track: Druk
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232240
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: Joebadoebadoe
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189760
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: Bij Heidi in Tirol
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: In De Disco
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: Vliegen
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261333
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: Wij Zijn Rijk
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197026
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: Wereldberoemd
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: De Samson-Samba
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: De Fanfare
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209960
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: De Opera
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: Vrede
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01
track: T Is Afgelopen
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177013
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1970-01-01

Samson & Gert 5
type: MusicAlbum
date published: 1995-01-01
track: Druk
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232240
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: BEZ059500002
track: Joebadoebadoe
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189760
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
track: Bij Heidi in Tirol
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
track: In De Disco
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
track: Vliegen
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261333
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: BEZ059500005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T18:50:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49bfecb5e12de6738d39d263ecf3e6308950ee72212262e1861cfd870079ff18
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059500005
  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 → 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 0x49bfecb5e12de6738d39d263ecf3e6308950ee72212262e1861cfd870079ff18. 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/BEZ059500005.
    date published: 2026-07-05T01:12:41Z
track: Wij Zijn Rijk
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197026
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: BEZ059500006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T10:03:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3613f9f5663b270d81e4eda26641e2d7c21b7b45ae248b78224d37e599ea6640
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958276
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958276
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059500006
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T13:04:10Z
  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 0x3613f9f5663b270d81e4eda26641e2d7c21b7b45ae248b78224d37e599ea6640. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:04:10Z), 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/BEZ059500006.
    date published: 2026-07-16T13:04:10Z
track: Wereldberoemd
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
track: De Samson-Samba
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
track: De Fanfare
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209960
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: BEZ059500009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T10:21:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x34e35c7c7518bec0b7c5e3a32ab27f930d601376df688a26f596f19b19b68424
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958286
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958286
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059500009
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T12:43:37Z
  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 0x34e35c7c7518bec0b7c5e3a32ab27f930d601376df688a26f596f19b19b68424. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/BEZ059500009.
    date published: 2026-07-16T12:43:37Z
track: De Opera
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 5
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: BEZ059500010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T09:19:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x286432c1f115e66da094142f68914be61af3f6697f79db441090707a4c67be8c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Vrede
track: T Is Afgelopen

OTSBitcoinBlock
type: PropertyValue
value: 956551

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956551

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059500010

OTSTimestamp
type: PropertyValue
value: 2026-07-03T21:18:05Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286432c1f115e66da094142f68914be61af3f6697f79db441090707a4c67be8c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/BEZ059500010.
date published: 2026-07-03T21:18:05Z

Vrede
type: MusicRecording
duration: PT3M33S
duration ms: 213666
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 5
  type: MusicAlbum
  date published: 1995-01-01
isrc code: BEZ059500011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T22:49:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb8941b74d2c6149bcd2998fce453388d14c5201d256fb98e68ef030392ae9c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956728
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059500011
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T01:43:49Z
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 0xcb8941b74d2c6149bcd2998fce453388d14c5201d256fb98e68ef030392ae9c5. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BEZ059500011.
  date published: 2026-07-05T01:43:49Z

T Is Afgelopen
type: MusicRecording
duration: PT2M57S
duration ms: 177013
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 5
  type: MusicAlbum
  date published: 1995-01-01
isrc code: BEZ059500012

Samson & Gert 6
type: MusicAlbum
date published: 1970-01-01
track: De mooiste dag
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207960
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: De Hik
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202866
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Mac Samson En Mac Gert
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: De Canon
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Wij Weten Wat Liefde Is
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234373
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Sinterklaas en zwarte piet
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Aap In Huis
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Wie gaat er mee?
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Cowboys En Indianen
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Alles is op
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207426
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Het Dierenkoor
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229973
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01
track: Vrienden
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265986
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1970-01-01

Samson & Gert 6
type: MusicAlbum
date published: 1996-01-01
track: De Mooiste Dag
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207960
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
track: De Hik
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202866
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
  isrc code: BEZ059600002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T05:58:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8631e1ebdfa6dc2aaa90c29f3762336c3ac874be1076c92a7cf4d0547ba2df1e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956484
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956484
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059600002
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T10:47:44Z
  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 → 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 0x8631e1ebdfa6dc2aaa90c29f3762336c3ac874be1076c92a7cf4d0547ba2df1e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/BEZ059600002.
    date published: 2026-07-03T10:47:44Z
track: Mac Samson En Mac Gert
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
track: De Canon
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
track: Wij weten Wat liefde IS
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234373
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
  isrc code: BEZ059600005
track: Sinterklaas en zwarte piet
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
track: Aap in Huis
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
track: Wie gaat er mee?
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
track: Cowboys En Indianen
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
  isrc code: BEZ059600009
track: Alles is op
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207426
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
track: Het Dierenkoor
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229973
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
  isrc code: BEZ059600011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T19:08:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80c38ab2186e3607025f4e9152839c9f4f4104014c21b9ca1aeb423b92637064
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059600011
  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 → 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 0x80c38ab2186e3607025f4e9152839c9f4f4104014c21b9ca1aeb423b92637064. 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/BEZ059600011.
    date published: 2026-07-05T01:12:41Z
track: Vrienden
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265986
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 6
    type: MusicAlbum
    date published: 1996-01-01
  isrc code: BEZ059600012

Samson & Gert 7
type: MusicAlbum
date published: 1970-01-01
track: Feest In De Straat
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: De Duikboot
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236466
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Jimmy De Cowboy
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Het Spook Van de Opera
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224866
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Octaaf de Klusjesman
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: De Trampoline
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Ochtendgymnastiek
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235160
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Spaghetti
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Stefanie Van Boer Teun
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203760
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Dromedaris
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218066
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Supergert & Supersamson
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227533
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Welterusten
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01
track: Vrolijke vrienden
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159653
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1970-01-01

Samson & Gert 7
type: MusicAlbum
date published: 1997-01-01
track: Feest in De Straat
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
track: De Duikboot
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236466
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: BEZ059700003
track: Jimmy De Cowboy
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: BEZ059700004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T10:14:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xadc52e3e20be214efc2ef41b31bcec7c79954abae6286e9803592d67c9a63262
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958146
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958146
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059700004
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T10:33:22Z
  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 0xadc52e3e20be214efc2ef41b31bcec7c79954abae6286e9803592d67c9a63262. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/BEZ059700004.
    date published: 2026-07-15T10:33:22Z
track: Het Spook Van De Opera
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224866
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
track: Octaaf De Klusjesman
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194400
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: BEZ059700006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T17:58:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8574e7b010077a776f41240a12d4f17a6f4d2c8c99e35a085491f850d07d4e23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059700006
  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 → 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 0x8574e7b010077a776f41240a12d4f17a6f4d2c8c99e35a085491f850d07d4e23. 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/BEZ059700006.
    date published: 2026-07-05T01:12:41Z
track: De Trampoline
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
track: Ochtendgymnastiek
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235160
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
track: Spaghetti
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
track: Stefanie Van Boer Teun
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203760
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: BEZ059700009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T23:12:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfef455ecac605f31e6380c63ca36d8b2be641230d1bda3bf7213d76a419fcc41
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956738
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956738
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059700009
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T04:47:21Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef455ecac605f31e6380c63ca36d8b2be641230d1bda3bf7213d76a419fcc41. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059700009.
    date published: 2026-07-05T04:47:21Z
track: Dromedaris
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218066
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: BEZ059700010
track: Supergert & Supersamson
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227533
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
    type: MusicAlbum
    date published: 1997-01-01
track: Welterusten
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 7
  isrc code: BEZ059700012
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Vrolijke Vrienden

Samson & Gert
type: MusicGroup

Samson & Gert 7
type: MusicAlbum
date published: 1997-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-04T10:57:50+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0d52a246a71cf15f80804902f1a28b17c88927d5ad0e47a6e36e03f569934485

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956711

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956711

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059700012

OTSTimestamp
type: PropertyValue
value: 2026-07-04T22:48:52Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d52a246a71cf15f80804902f1a28b17c88927d5ad0e47a6e36e03f569934485. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/BEZ059700012.
date published: 2026-07-04T22:48:52Z

Vrolijke Vrienden
type: MusicRecording
duration: PT2M39S
duration ms: 159653
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 7
  type: MusicAlbum
  date published: 1997-01-01

Samson & Gert 8
type: MusicAlbum
date published: 1970-01-01
track: Naar Het Circus
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211693
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: Wij Willen Voetballen
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239440
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: Wakker Worden
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213360
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: Robin Hood
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: Amerika
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223093
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: Zondag
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280973
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: Roeien
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: S.O.S.
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208533
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: De Baby
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218293
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: Mannetjes Van Mars
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: Bij Boer Teun
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228066
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01
track: De Allerliefste Hond
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236920
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1970-01-01

Samson & Gert 8
type: MusicAlbum
date published: 1998-01-01
track: Naar het circus
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211693
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
  isrc code: BEZ059800020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T12:09:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3aac14bb64b97c1e91ed853b638d1a593c0676a6ff6fc25177074b4ec7398f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059800020
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0xe3aac14bb64b97c1e91ed853b638d1a593c0676a6ff6fc25177074b4ec7398f3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/BEZ059800020.
    date published: 2026-07-03T19:59:51Z
track: Wij Willen Voetballen
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239440
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
track: Wakker Worden
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213360
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
track: Robin Hood
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
  isrc code: BEZ059800022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T12:21:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2688ef09509c9770331891d545681285d82a03c4aa5bee0b4890e588034ecc55
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059800022
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x2688ef09509c9770331891d545681285d82a03c4aa5bee0b4890e588034ecc55. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/BEZ059800022.
    date published: 2026-07-03T19:59:51Z
track: Amerika
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223093
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
  isrc code: BEZ059800023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T10:52:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdb02e58326e98c653e4012d0f9d6d6dd42311c58e9d21fa8552f46f5827573cd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958153
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958153
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059800023
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T13:53:32Z
  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 0xdb02e58326e98c653e4012d0f9d6d6dd42311c58e9d21fa8552f46f5827573cd. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T13:53:32Z), 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/BEZ059800023.
    date published: 2026-07-15T13:53:32Z
track: Zondag
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280973
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
  isrc code: BEZ059800024
track: Roeien
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
track: S.O.S.
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208533
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
track: De Baby
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218293
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
  isrc code: BEZ059800027
track: Mannetjes Van Mars
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
  isrc code: BEZ059800028
track: Bij Boer Teun
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228066
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 8
    type: MusicAlbum
    date published: 1998-01-01
  isrc code: BEZ059800029
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: De Allerliefste Hond

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-05T13:43:31+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x40e3dcb50e1ce3680b0b650938e550b1d551eb5fa918bfc4695f81e3315d92a7

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956826

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956826

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059800029

OTSTimestamp
type: PropertyValue
value: 2026-07-05T19:27:56Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e3dcb50e1ce3680b0b650938e550b1d551eb5fa918bfc4695f81e3315d92a7. 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/BEZ059800029.
date published: 2026-07-05T19:27:56Z

De Allerliefste Hond
type: MusicRecording
duration: PT3M56S
duration ms: 236920
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 8
  type: MusicAlbum
  date published: 1998-01-01

Samson & Gert 9
type: MusicAlbum
date published: 1970-01-01
track: Kermis
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192160
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Piloot
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Storm Op Zee
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227360
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: De Jongens en de Meisjes
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190133
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Je Neus, Je Neus
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: De Stoomlocomotief
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Mexico
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216266
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Hiep Hiep Hoera Voor De Burgemeester
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195026
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Kijken Naar de Sterren
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Aan Tafel
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203306
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Hard Rock
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01
track: Wij Goochelen
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210080
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1970-01-01

Samson & Gert 9
type: MusicAlbum
date published: 1999-01-01
track: Kermis
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192160
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
  isrc code: BEZ059900020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T16:05:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f68a588db30cb177168db0be04af44e674a735de9e481522b14b00adac3d531
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059900020
  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 → 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 0x4f68a588db30cb177168db0be04af44e674a735de9e481522b14b00adac3d531. 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/BEZ059900020.
    date published: 2026-07-05T19:27:56Z
track: Piloot
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189640
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
track: Storm Op Zee
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227360
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
track: De Jongens En De Meisjes
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190133
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
track: Je Neus, Je Neus
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
track: De Stoomlocomotief
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
track: Mexico
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216266
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
track: Hiep Hiep Hoera Voor De Burgemeester
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195026
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
track: Kijken Naar De Sterren
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
track: Aan Tafel
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203306
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
  isrc code: BEZ059900028
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T17:04:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4d8080323351197df884abdfc5681cd1c4ef7d593ff073c820bcfabc9a39b7e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956576
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956576
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059900028
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T02:06:47Z
  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 0xf4d8080323351197df884abdfc5681cd1c4ef7d593ff073c820bcfabc9a39b7e. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/BEZ059900028.
    date published: 2026-07-04T02:06:47Z
track: Hard Rock
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01
  isrc code: BEZ059900029
track: Wij Goochelen
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210080
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 9
    type: MusicAlbum
    date published: 1999-01-01

Samson & Gert 10
type: MusicAlbum
date published: 1970-01-01
track: Vooruit
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Bim Bam Bom
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: In Het Oerwoud
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Wie gaat er mee?
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128693
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Samen Op De Moto
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: S.O.S.
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208306
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: De Koekoeksklok
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218960
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: De Mooiste Dromen
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Roeien
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169066
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Ochtendgymnastiek
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235893
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Joebadoebadoe
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189373
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Alles is op
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Bobientje Gaat Verhuizen
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202866
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Drummer
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Piraten-Potpourri
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322160
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Ik ben verliefd
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: In de disco
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232733
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: De Trampoline
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237000
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Bowlen
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208440
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: De Pruikentijd
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179373
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Wakker Worden
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213026
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Bij Heidi in Tirol
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207426
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Samsonrock
track: Wij zijn bij de brandweer

Samsonrock
type: MusicRecording
duration: PT2M30S
duration ms: 150920
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 1970-01-01

Wij zijn bij de brandweer
type: MusicRecording
duration: PT3M25S
duration ms: 205026
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 1970-01-01

Samson & Gert 10
type: MusicAlbum
date published: 1970-01-01
track: Bim Bam Bom
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Wie Gaat Er Mee?
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128693
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Samen Op De Moto
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: De Mooiste Dromen
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Ochtendgymnastiek
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235893
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Joebadoebadoe
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189373
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Drummer
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Piraten-Potpourri
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322160
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: In De Disco
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232733
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Bowlen
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208440
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Wakker Worden
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213026
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Wij Zijn Bij De Brandweer
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205040
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Vooruit
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: In Het Oerwoud
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: S.O.S.
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208306
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: De Koekoeksklok
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218960
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Roeien
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169066
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Alles Is Op
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Bobientje Gaat Verhuizen
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202866
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Ik Ben Verliefd
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: De Trampoline
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237000
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: De Pruikentijd
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179373
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 1970-01-01
track: Bij Heidi In Tirol
track: Samsonrock

Bij Heidi In Tirol
type: MusicRecording
duration: PT3M27S
duration ms: 207426
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 1970-01-01

Samsonrock
type: MusicRecording
duration: PT2M30S
duration ms: 150933
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 1970-01-01

Samson & Gert 10
type: MusicAlbum
date published: 2000-01-01
track: Vooruit
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: BEZ050000027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T01:27:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x85954a309b14f70b36bcf7123ea62057314912b4470bbe527573b818f04dab8b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956748
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956748
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ050000027
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T05:55:59Z
  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 0x85954a309b14f70b36bcf7123ea62057314912b4470bbe527573b818f04dab8b. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/BEZ050000027.
    date published: 2026-07-05T05:55:59Z
track: Bim Bam Bom
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179800
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: In Het Oerwoud
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241666
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Wie gaat er mee?
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128692
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Samen Op De Moto
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210933
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: S.O.S.
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  duration: PT3M28S
  duration ms: 208306
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: De Koekoeksklok
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  duration: PT3M38S
  duration ms: 218960
  explicit: false
  by artist: Samson & Gert
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    type: MusicAlbum
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track: De Mooiste Dromen
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  duration ms: 204840
  explicit: false
  by artist: Samson & Gert
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    type: MusicAlbum
    date published: 2000-01-01
track: Ochtendgymnastiek
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  duration: PT3M55S
  duration ms: 235893
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Roeien
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169066
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Alles is op
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  duration: PT3M27S
  duration ms: 207840
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Joebadoebadoe
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  duration: PT3M9S
  duration ms: 189373
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Bobientje Gaat Verhuizen
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202866
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Drummer
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  duration: PT4M0S
  duration ms: 240200
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Piraten-potpourri
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  duration: PT5M22S
  duration ms: 322160
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Ik Ben Verliefd
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216626
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: De Trampoline
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  duration: PT3M57S
  duration ms: 237000
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: In De Disco
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  duration: PT3M52S
  duration ms: 232733
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
    type: MusicAlbum
    date published: 2000-01-01
track: Bowlen
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208440
  explicit: false
  by artist: Samson & Gert
  in album: Samson & Gert 10
  isrc code: BEZ050000026
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: De Pruikentijd
track: Bij Heidi in Tirol
track: Wakker Worden
track: Wij zijn bij de brandweer
track: Samsonrock

Samson & Gert
type: MusicGroup

Samson & Gert 10
type: MusicAlbum
date published: 2000-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-05T12:18:08+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4831d7cbb0e323cf60b6fa5dc76561f8b3019eaf3d6f81d5d11653d4ea8bb256

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956826

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956826

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ050000026

OTSTimestamp
type: PropertyValue
value: 2026-07-05T19:27:56Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4831d7cbb0e323cf60b6fa5dc76561f8b3019eaf3d6f81d5d11653d4ea8bb256. 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/BEZ050000026.
date published: 2026-07-05T19:27:56Z

De Pruikentijd
type: MusicRecording
duration: PT2M59S
duration ms: 179373
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 2000-01-01
isrc code: BEZ050000030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T12:42:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e42a103efec3dbb8d5d7521ad5ca5a7dd07cb9cfc522fdd18b8439829fb6481
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956725
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956725
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ050000030
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 → 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 0x2e42a103efec3dbb8d5d7521ad5ca5a7dd07cb9cfc522fdd18b8439829fb6481. 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/BEZ050000030.
  date published: 2026-07-05T01:12:41Z

Bij Heidi in Tirol
type: MusicRecording
duration: PT3M27S
duration ms: 207426
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 2000-01-01

Wakker Worden
type: MusicRecording
duration: PT3M33S
duration ms: 213026
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 2000-01-01
isrc code: BEZ059800021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T18:36:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56cd85a867b94f5db1b8a9fe817c046da25da661a666c117f20c42a590e37bad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956841
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ059800021
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T22:14:35Z
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 0x56cd85a867b94f5db1b8a9fe817c046da25da661a666c117f20c42a590e37bad. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/BEZ059800021.
  date published: 2026-07-05T22:14:35Z

Wij zijn bij de brandweer
type: MusicRecording
duration: PT3M25S
duration ms: 205026
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 2000-01-01

Samsonrock
type: MusicRecording
duration: PT2M30S
duration ms: 150920
explicit: false
by artist: Samson & Gert
in album: Samson & Gert 10
  type: MusicAlbum
  date published: 2000-01-01

De Wereld Is Mooi
type: MusicAlbum
date published: 1970-01-01
track: De Wereld Is Mooi
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190600
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Beste Vriend Op Aarde
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184906
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Ome Jaap
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178626
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Ding Dong
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186866
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Naar Bed
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193506
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Yeah Yeah Yeah
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206533
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Klap Maar In Je Handen
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211200
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: We Zijn Op Elkaar
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147026
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Als Je De Samson Doet
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186533
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Marileen En Alexander
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186640
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Skiën
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199426
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01
track: Mexico - Phil Wilde remix
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193626
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 1970-01-01

De Wereld Is Mooi
type: MusicAlbum
date published: 2001-01-01
track: De wereld is mooi
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190600
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 2001-01-01
track: Beste Vriend Op Aarde
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184906
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 2001-01-01
track: Ome Jaap
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178626
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 2001-01-01
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59e443c595324809352c606faf2afdacfe37ae6be6586d53663cdc388ea57e1. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BEZ050100021.
    date published: 2026-07-06T07:16:32Z
track: Ding Dong
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186866
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 2001-01-01
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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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 → 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 0xd4f341f0245e67cca9a391c4227ab053fe5c9c54500ab485b8ca5f612cce79a3. 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/BEZ050100022.
    date published: 2026-07-05T19:27:56Z
track: Naar Bed
  type: MusicRecording
  duration: PT3M13S
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  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 2001-01-01
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ050100023
  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 0x34db92faf49df4ef6b12e78bc4103d38347060c0e27d5da8d05ec418a975fca9. 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/BEZ050100023.
    date published: 2026-07-04T11:19:20Z
track: Yeah Yeah Yeah
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206533
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 2001-01-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957770
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ050100024
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T23:17:00Z
  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 0xa73e52f261c3ee10a374347869ab957e019ee75e63951f28c603752a29f2ea1a. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/BEZ050100024.
    date published: 2026-07-12T23:17:00Z
track: Klap Maar in Je Handen
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211200
  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 2001-01-01
track: We Zijn Op Elkaar
  type: MusicRecording
  duration: PT2M27S
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  explicit: false
  by artist: Samson & Gert
  in album: De Wereld Is Mooi
    type: MusicAlbum
    date published: 2001-01-01
  isrc code: BEZ050100026
track: Als Je De Samson Doet
track: Marileen En Alexander
track: Skien
track: Mexico - Phil Wilde Remix

Als Je De Samson Doet
type: MusicRecording
duration: PT3M6S
duration ms: 186533
explicit: false
by artist: Samson & Gert
in album: De Wereld Is Mooi
  type: MusicAlbum
  date published: 2001-01-01

Marileen En Alexander
type: MusicRecording
duration: PT3M6S
duration ms: 186640
explicit: false
by artist: Samson & Gert
in album: De Wereld Is Mooi
  type: MusicAlbum
  date published: 2001-01-01

Skien
type: MusicRecording
duration: PT3M19S
duration ms: 199426
explicit: false
by artist: Samson & Gert
in album: De Wereld Is Mooi
  type: MusicAlbum
  date published: 2001-01-01
isrc code: BEZ050100029

Mexico - Phil Wilde Remix
type: MusicRecording
duration: PT3M13S
duration ms: 193626
explicit: false
by artist: Samson & Gert
in album: De Wereld Is Mooi
  type: MusicAlbum
  date published: 2001-01-01
isrc code: BEZ050100030

Oh la la la!
type: MusicAlbum
date published: 1970-01-01
track: Oh La La La!
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187800
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Op de Foto
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189160
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Kapitein
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243573
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Daar Is de Zon
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202266
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Marlène
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183706
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Olé Pistolé
  type: MusicRecording
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  duration ms: 212986
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Zangles
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173213
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Honolulu
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205960
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Alle Meisjes
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245853
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Wij Gaan Niet Slapen
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170106
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: Samson Is Bang
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207373
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01
track: De Muziek van Kerstmis
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214373
  explicit: false
  by artist: Samson & Gert
  in album: Oh la la la!
    type: MusicAlbum
    date published: 1970-01-01

Oh La La La!
type: MusicAlbum
date published: 2002-01-01
track: Oh La La La!
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187800
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
track: Op De Foto
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189160
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
  isrc code: BEZ050200020
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  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
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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 → 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 0x2c6b026249724814069e3462571c7a7546797a9e9aa3387e205ea535ab3a47e8. 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/BEZ050200020.
    date published: 2026-07-05T10:01:46Z
track: Kapitein
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243573
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
  isrc code: BEZ050200021
track: Daar Is De Zon
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202266
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
track: Marlene
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183706
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
track: Olé pistolé
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212986
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
track: Zangles
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173213
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
track: Honolulu
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205960
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
  isrc code: BEZ050200026
track: Alle Meisjes
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245853
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
track: Wij Gaan Niet Slapen
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170106
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
track: Samson is bang
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207373
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
  isrc code: BEZ050200029
track: De Muziek Van Kerstmis
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214373
  explicit: false
  by artist: Samson & Gert
  in album: Oh La La La!
    type: MusicAlbum
    date published: 2002-01-01
  isrc code: BEZ050200030

Jiepie-ja-hee
type: MusicAlbum
date published: 1970-01-01
track: Jiepie-ja-hee
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Klaar Voor de Start
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184560
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Vrijdag de Dertiende
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165400
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Feestje Voor de Wereld
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194480
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Muizen
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181400
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Samson City
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170893
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Radio
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227733
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Au
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137813
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Helemaal Van Slag
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197266
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Ik Moet Plassen
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192720
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: Hatsjie
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190253
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01
track: GekkeBekkenTrekken
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131106
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-ja-hee
    type: MusicAlbum
    date published: 1970-01-01

Jiepie-Ja-Hee
type: MusicAlbum
date published: 2003-01-01
track: Jiepie-Ja-Hee
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
track: Klaar voor de start
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184560
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: BEZ050300031
track: Vrijdag De Dertiende
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165400
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: BEZ050300032
track: Feestje Voor De Wereld
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194480
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
track: Muizen
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181400
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
track: Samson City
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170893
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
track: Radio
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227733
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: BEZ050300036
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T22:38:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99fd60581fa47cbe87ed8cbf0cb6b84e9f487b11c6de606b478f7d0b9dee5357
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957770
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957770
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ050300036
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T23:17:00Z
  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 0x99fd60581fa47cbe87ed8cbf0cb6b84e9f487b11c6de606b478f7d0b9dee5357. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/BEZ050300036.
    date published: 2026-07-12T23:17:00Z
track: Au
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137813
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
track: Helemaal Van Slag
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197266
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
track: Ik Moet Plassen
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192720
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: BEZ050300039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T07:10:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc60018ebfdf224deed7d004fb91c6769dbb81ab78f93689a075fd71201322bb4
  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/BEZ050300039
  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 0xc60018ebfdf224deed7d004fb91c6769dbb81ab78f93689a075fd71201322bb4. 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/BEZ050300039.
    date published: 2026-07-04T11:19:20Z
track: Hatsjie
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190253
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01
track: GekkeBekkenTrekken
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131106
  explicit: false
  by artist: Samson & Gert
  in album: Jiepie-Ja-Hee
    type: MusicAlbum
    date published: 2003-01-01

Lieve Samson
type: MusicAlbum
date published: 2006-12-05
track: Lieve Samson
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185750
  explicit: false
  by artist: Samson & Gert
  in album: Lieve Samson
    type: MusicAlbum
    date published: 2006-12-05

Het Beste Uit 10 Jaar Samson & Gert
type: MusicAlbum
date published: 1970-01-01
track: Vooruit
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170626
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Bim Bam Bom
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179800
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: In Het Oerwoud
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241666
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Wie Gaat Er Mee ?
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128693
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Samen Op De Moto
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210933
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: S.O.S.
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208306
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: De Koekoeksklok
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218960
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: De Mooiste Dromen
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204840
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Ochtendgymnastiek
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235893
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Roeien
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169066
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Alles Is Op
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207840
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Joebadoebadoe
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189373
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Bobientje Gaat Verhuizen
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202866
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Drummer
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240200
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Piraten-Potpourri
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322160
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Ik Ben Verliefd
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216626
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: De Trampoline
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237000
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: In De Disco
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232733
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Bowlen
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208440
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: De Pruikentijd
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179373
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Bij Heidi In Tirol
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207426
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Wakker Worden
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213026
  explicit: false
  by artist: Samson & Gert
  in album: Het Beste Uit 10 Jaar Samson & Gert
    type: MusicAlbum
    date published: 1970-01-01
track: Wij Zijn Bij De Brandweer
track: Samsonrock

Wij Zijn Bij De Brandweer
type: MusicRecording
duration: PT3M25S
duration ms: 205040
explicit: false
by artist: Samson & Gert
in album: Het Beste Uit 10 Jaar Samson & Gert
  type: MusicAlbum
  date published: 1970-01-01

Samsonrock
type: MusicRecording
duration: PT2M30S
duration ms: 150933
explicit: false
by artist: Samson & Gert
in album: Het Beste Uit 10 Jaar Samson & Gert
  type: MusicAlbum
  date published: 1970-01-01

Hotel op stelten
type: MusicAlbum
date published: 1970-01-01
track: Vrienden Voor Het Leven
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176933
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Naar Zee
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171120
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Oh Lalala
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185760
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Alles Is Op
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206640
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Samsonrock
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150120
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Ik Ben verliefd
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215640
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Lieve Samson
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185013
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Yankee Doodle Dandee
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200933
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Vrolijk Liedje
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195493
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Rinkelbel
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161853
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Ver Ver Ver Verliefd
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159080
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01
track: Ferdinand De Olifant
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153093
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 1970-01-01

Heet
type: MusicAlbum
date published: 1970-01-01
track: Heet
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222373
  explicit: false
  by artist: Samson & Gert
  in album: Heet
    type: MusicAlbum
    date published: 1970-01-01

Hotel Op Stelten
type: MusicAlbum
date published: 2008-01-01
track: Vrienden Voor Het Leven
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176933
  explicit: false
  by artist: Samson & Gert
  in album: Hotel Op Stelten
    type: MusicAlbum
    date published: 2008-01-01
track: Naar zee
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171120
  explicit: false
  by artist: Samson & Gert
  in album: Hotel Op Stelten
    type: MusicAlbum
    date published: 2008-01-01
track: Oh lalala
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185760
  explicit: false
  by artist: Samson & Gert
  in album: Hotel Op Stelten
    type: MusicAlbum
    date published: 2008-01-01
  isrc code: BEY900800001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T23:01:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x731c07d85b43630bcc294a80e79086466c6fdfce987d0629b660c13af553cbcd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800001
  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 → 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 0x731c07d85b43630bcc294a80e79086466c6fdfce987d0629b660c13af553cbcd. 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/BEY900800001.
    date published: 2026-07-05T01:12:41Z
track: Alles is op
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206640
  explicit: false
  by artist: Samson & Gert
  in album: Hotel Op Stelten
    type: MusicAlbum
    date published: 2008-01-01
  isrc code: BEY900800009
track: Samsonrock
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150120
  explicit: false
  by artist: Samson & Gert
  in album: Hotel Op Stelten
    type: MusicAlbum
    date published: 2008-01-01
track: Ik Ben Verliefd
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215640
  explicit: false
  by artist: Samson & Gert
  in album: Hotel Op Stelten
    type: MusicAlbum
    date published: 2008-01-01
  isrc code: BEY900800011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T04:52:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf7878a15149954db2b95c89b836e4023255236e1d183af59ab7684a0040916d1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900800011
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  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 0xf7878a15149954db2b95c89b836e4023255236e1d183af59ab7684a0040916d1. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BEY900800011.
    date published: 2026-07-06T07:53:57Z
track: Lieve Samson
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185013
  explicit: false
  by artist: Samson & Gert
  in album: Hotel Op Stelten
    type: MusicAlbum
    date published: 2008-01-01
  isrc code: BEY900600115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T06:34:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x124ff15309a9206032a7d267b9c04c7b4eb6f64463f8ece75ca858923436fa5c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958377
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958377
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY900600115
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T06:48:00Z
  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 0x124ff15309a9206032a7d267b9c04c7b4eb6f64463f8ece75ca858923436fa5c. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/BEY900600115.
    date published: 2026-07-17T06:48:00Z
track: Yankee Doodle Dandee
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200933
  explicit: false
  by artist: Samson & Gert
  in album: Hotel Op Stelten
    type: MusicAlbum
    date published: 2008-01-01
  isrc code: BEY900600028
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T01:37:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ec05d03a8df3a835f7265f0686fca28ce8c45907a2e783f0b88f28a8a39b563
  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/BEY900600028
  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 0x7ec05d03a8df3a835f7265f0686fca28ce8c45907a2e783f0b88f28a8a39b563. 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/BEY900600028.
    date published: 2026-07-03T08:56:35Z
track: Vrolijk Liedje
track: Rinkelbel
track: Ver Ver Ver Verliefd
track: Ferdinand De Olifant

Vrolijk Liedje
type: MusicRecording
duration: PT3M15S
duration ms: 195493
explicit: false
by artist: Samson & Gert
in album: Hotel Op Stelten
  type: MusicAlbum
  date published: 2008-01-01

Rinkelbel
type: MusicRecording
duration: PT2M41S
duration ms: 161853
explicit: false
by artist: Samson & Gert
in album: Hotel Op Stelten
  type: MusicAlbum
  date published: 2008-01-01

Ver Ver Ver Verliefd
type: MusicRecording
duration: PT2M39S
duration ms: 159080
explicit: false
by artist: Samson & Gert
in album: Hotel Op Stelten
  type: MusicAlbum
  date published: 2008-01-01

Ferdinand De Olifant
type: MusicRecording
duration: PT2M33S
duration ms: 153093
explicit: false
by artist: Samson & Gert
in album: Hotel Op Stelten
  type: MusicAlbum
  date published: 2008-01-01
isrc code: BEY900500030

Heet
type: MusicAlbum
date published: 2008-01-01
track: Heet
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222373
  explicit: false
  by artist: Samson & Gert
  in album: Heet
    type: MusicAlbum
    date published: 2008-01-01

Hotel op stelten
type: MusicAlbum
date published: 2008-03-21
track: Vrienden Voor Het Leven
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178920
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Naar Zee
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173013
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Oh Lalala
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187573
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Alles Is Op
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208360
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Samsonrock
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151240
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Ik Ben Verliefd
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216400
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Lieve Samson
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186560
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Yankee Doodle Dandee
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201880
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Vrolijk Liedje
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196400
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Rinkelbel
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163733
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Ver Ver Ver Verliefd
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159813
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21
track: Ferdinand De Olifant
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153000
  explicit: false
  by artist: Samson & Gert
  in album: Hotel op stelten
    type: MusicAlbum
    date published: 2008-03-21

Springen in de zee
type: MusicAlbum
date published: 1970-01-01
track: Springen In De Zee
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225293
  explicit: false
  by artist: Samson & Gert
  in album: Springen in de zee
    type: MusicAlbum
    date published: 1970-01-01

Springen in de zee
type: MusicAlbum
date published: 2009-01-01
track: Springen in De Zee
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225293
  explicit: false
  by artist: Samson & Gert
  in album: Springen in de zee
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: BEY900900072

Droom
type: MusicAlbum
date published: 1970-01-01
track: Droom
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234573
  explicit: false
  by artist: Samson & Gert
  in album: Droom
    type: MusicAlbum
    date published: 1970-01-01

Beste Vriend
type: MusicAlbum
date published: 1970-01-01
track: Beste Vriend
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167493
  explicit: false
  by artist: Samson & Gert
  in album: Beste Vriend
    type: MusicAlbum
    date published: 1970-01-01

Beste Vriend
type: MusicAlbum
date published: 2010-01-01
track: Beste Vriend
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167493
  explicit: false
  by artist: Samson & Gert
  in album: Beste Vriend
    type: MusicAlbum
    date published: 2010-01-01
  isrc code: BEY901000106
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T12:38:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08bc503f7249cb405822e387187a635ccb668a48e54c69c65cec412fa5e3ddef
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY901000106
  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 → 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 0x08bc503f7249cb405822e387187a635ccb668a48e54c69c65cec412fa5e3ddef. 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/BEY901000106.
    date published: 2026-07-05T19:27:56Z

Droom
type: MusicAlbum
date published: 2010-01-01
track: Droom
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234573
  explicit: false
  by artist: Samson & Gert
  in album: Droom
    type: MusicAlbum
    date published: 2010-01-01

Kerstmis Kerstmis
type: MusicAlbum
date published: 1970-01-01
track: Kerstmis Kerstmis
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172640
  explicit: false
  by artist: Samson & Gert
  in album: Kerstmis Kerstmis
    type: MusicAlbum
    date published: 1970-01-01

Zwaaien
type: MusicAlbum
date published: 2014-06-20
track: Zwaaien
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222311
  explicit: false
  by artist: Samson & Gert
  in album: Zwaaien
    type: MusicAlbum
    date published: 2014-06-20
  isrc code: BEY901400059
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T22:30:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf0152bf4c21599ced313e7a32ba9bbe89dc3e329ea62aa72876bb842fc6557a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957770
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957770
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY901400059
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T23:17:00Z
  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 0xaf0152bf4c21599ced313e7a32ba9bbe89dc3e329ea62aa72876bb842fc6557a. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/BEY901400059.
    date published: 2026-07-12T23:17:00Z

Wij Gaan Vliegen
type: MusicAlbum
date published: 2014-07-25
track: Wij Gaan Vliegen
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212940
  explicit: false
  by artist: Samson & Gert
  in album: Wij Gaan Vliegen
    type: MusicAlbum
    date published: 2014-07-25
track: Wij Gaan Vliegen - Après-Ski Mix
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214426
  explicit: false
  by artist: Samson & Gert
  in album: Wij Gaan Vliegen
    type: MusicAlbum
    date published: 2014-07-25
track: Wij Gaan Vliegen - Remix
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211266
  explicit: false
  by artist: Samson & Gert
  in album: Wij Gaan Vliegen
    type: MusicAlbum
    date published: 2014-07-25

Zwaaien
type: MusicAlbum
date published: 2014-07-25
track: Zwaaien
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222311
  explicit: false
  by artist: Samson & Gert
  in album: Zwaaien
    type: MusicAlbum
    date published: 2014-07-25

Kerstmis Kerstmis
type: MusicAlbum
date published: 2014-07-25
track: Kerstmis Kerstmis
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172640
  explicit: false
  by artist: Samson & Gert
  in album: Kerstmis Kerstmis
    type: MusicAlbum
    date published: 2014-07-25

Tingelingeling
type: MusicAlbum
date published: 2014-12-03
track: Tingelingeling
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176814
  explicit: false
  by artist: Samson & Gert
  in album: Tingelingeling
    type: MusicAlbum
    date published: 2014-12-03

Tingelingeling
type: MusicAlbum
date published: 2014-12-03
track: Tingelingeling
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176814
  explicit: false
  by artist: Samson & Gert
  in album: Tingelingeling
    type: MusicAlbum
    date published: 2014-12-03
  isrc code: BEY901400099

Hiep Hiep Hiep Hoera!
type: MusicAlbum
date published: 2015-06-19
track: Hiep Hiep Hiep Hoera!
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211098
  explicit: false
  by artist: Samson & Gert
  in album: Hiep Hiep Hiep Hoera!
    type: MusicAlbum
    date published: 2015-06-19
  isrc code: BEY901500027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T21:39:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6784d0e1af5db4286f6ef6bcafb95df6171597dd2a96b28114b9e061dcffe14
  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/BEY901500027
  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 0xd6784d0e1af5db4286f6ef6bcafb95df6171597dd2a96b28114b9e061dcffe14. 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/BEY901500027.
    date published: 2026-07-04T11:19:20Z

Hiep hiep hiep hoera!
type: MusicAlbum
date published: 2015-06-19
track: Hiep hiep hiep hoera!
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211098
  explicit: false
  by artist: Samson & Gert
  in album: Hiep hiep hiep hoera!
    type: MusicAlbum
    date published: 2015-06-19

25 jaar Samson & Gert
type: MusicAlbum
date published: 2015-09-11
track: Hiep Hiep Hiep Hoera!
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211098
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Wij gaan vliegen
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212940
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Zwaaien
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222311
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Beste Vriend
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167493
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Kerstmis Kerstmis
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172640
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Tingelingeling (het is Kerstmis)
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176814
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Samsonlied
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181186
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Samsonrock
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151760
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Er zit meer in een liedje
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218373
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: 10 miljoen
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175933
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Ik ben verliefd
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216666
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Roeien
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168933
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Wij zijn bij de brandweer
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206133
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Mexico
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216266
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: In de disco
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232040
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: De wereld is mooi
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190600
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Wie gaat er mee?
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127640
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Alles is op
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207426
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Yankee doodle dandee
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200370
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Olé Pistolé
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212986
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Klap maar in je handen
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211200
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: S.O.S.
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208533
  explicit: false
  by artist: Samson & Gert
  in album: 25 jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Piloot
track: Oh La La La!
track: t Is afgelopen

Piloot
type: MusicRecording
duration: PT3M9S
duration ms: 189640
explicit: false
by artist: Samson & Gert
in album: 25 jaar Samson & Gert
  type: MusicAlbum
  date published: 2015-09-11

Oh La La La!
type: MusicRecording
duration: PT3M5S
duration ms: 185760
explicit: false
by artist: Samson & Gert
in album: 25 jaar Samson & Gert
  type: MusicAlbum
  date published: 2015-09-11

t Is afgelopen
type: MusicRecording
duration: PT2M57S
duration ms: 177013
explicit: false
by artist: Samson & Gert
in album: 25 jaar Samson & Gert
  type: MusicAlbum
  date published: 2015-09-11

25 Jaar Samson & Gert
type: MusicAlbum
date published: 2015-09-11
track: Hiep Hiep Hiep Hoera!
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211098
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Wij Gaan Vliegen
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212940
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Zwaaien
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222311
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Beste Vriend
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167493
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Kerstmis Kerstmis
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172640
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Tingelingeling
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176814
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Samsonlied
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181186
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Samsonrock
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151760
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Er Zit Meer in Een Liedje
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218373
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: 10 Miljoen
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175933
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Ik Ben Verliefd
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216666
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Roeien
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168933
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Wij zijn bij de brandweer
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206133
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Mexico
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216266
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: In De Disco
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232040
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: De wereld is mooi
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190600
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Wie gaat er mee?
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127640
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Alles is op
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207426
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Yankee Doodle Dandee
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200370
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Olé pistolé
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212986
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Klap Maar in Je Handen
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211200
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: S.O.S.
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208533
  explicit: false
  by artist: Samson & Gert
  in album: 25 Jaar Samson & Gert
    type: MusicAlbum
    date published: 2015-09-11
track: Piloot
track: Oh La La La!
track: T Is Afgelopen

Piloot
type: MusicRecording
duration: PT3M9S
duration ms: 189640
explicit: false
by artist: Samson & Gert
in album: 25 Jaar Samson & Gert
  type: MusicAlbum
  date published: 2015-09-11

Oh La La La!
type: MusicRecording
duration: PT3M5S
duration ms: 185760
explicit: false
by artist: Samson & Gert
in album: 25 Jaar Samson & Gert
  type: MusicAlbum
  date published: 2015-09-11

T Is Afgelopen
type: MusicRecording
duration: PT2M57S
duration ms: 177013
explicit: false
by artist: Samson & Gert
in album: 25 Jaar Samson & Gert
  type: MusicAlbum
  date published: 2015-09-11

Kerst Voor Iedereen
type: MusicAlbum
date published: 2015-12-11
track: Kerst Voor Iedereen
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199392
  explicit: false
  by artist: Samson & Gert
  in album: Kerst Voor Iedereen
    type: MusicAlbum
    date published: 2015-12-11

Kerst voor iedereen
type: MusicAlbum
date published: 2015-12-11
track: Kerst voor iedereen
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199392
  explicit: false
  by artist: Samson & Gert
  in album: Kerst voor iedereen
    type: MusicAlbum
    date published: 2015-12-11

Kei Kei Keileuke Zomer
type: MusicAlbum
date published: 2016-06-17
track: Kei Kei Keileuke Zomer
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188946
  explicit: false
  by artist: Samson & Gert
  in album: Kei Kei Keileuke Zomer
    type: MusicAlbum
    date published: 2016-06-17

Kei Kei Keileuke Zomer
type: MusicAlbum
date published: 2016-06-17
track: Kei Kei Keileuke Zomer
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188946
  explicit: false
  by artist: Samson & Gert
  in album: Kei Kei Keileuke Zomer
    type: MusicAlbum
    date published: 2016-06-17

Zigge Zagge Zomer
type: MusicAlbum
date published: 2017-03-24
track: Zigge Zagge Zomer
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189185
  explicit: false
  by artist: Samson & Gert
  in album: Zigge Zagge Zomer
    type: MusicAlbum
    date published: 2017-03-24
  isrc code: BEY901600041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T05:15:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5240c966d89532f38892a86f5fa9e2c9c8f3bc91e9629106dec77f921b93113
  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/BEY901600041
  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 0xd5240c966d89532f38892a86f5fa9e2c9c8f3bc91e9629106dec77f921b93113. 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/BEY901600041.
    date published: 2026-07-05T10:01:46Z

Zigge Zagge Zomer
type: MusicAlbum
date published: 2017-03-24
track: Zigge Zagge Zomer
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189185
  explicit: false
  by artist: Samson & Gert
  in album: Zigge Zagge Zomer
    type: MusicAlbum
    date published: 2017-03-24

Samson Is a DJ
type: MusicAlbum
date published: 2017-11-29
track: Samson Is a DJ
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186440
  explicit: false
  by artist: Samson & Gert
  in album: Samson Is a DJ
    type: MusicAlbum
    date published: 2017-11-29
  isrc code: BEY901700118

Samson Is A DJ
type: MusicAlbum
date published: 2017-11-29
track: Samson Is A DJ
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186440
  explicit: false
  by artist: Samson & Gert
  in album: Samson Is A DJ
    type: MusicAlbum
    date published: 2017-11-29

Lieve Kerstman
type: MusicAlbum
date published: 2017-12-08
track: Lieve Kerstman
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213560
  explicit: false
  by artist: Samson & Gert
  in album: Lieve Kerstman
    type: MusicAlbum
    date published: 2017-12-08

Lieve Kerstman
type: MusicAlbum
date published: 2017-12-08
track: Lieve Kerstman
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213560
  explicit: false
  by artist: Samson & Gert
  in album: Lieve Kerstman
    type: MusicAlbum
    date published: 2017-12-08

Voorleesverhaal: Het Verjaardagsfeest
type: MusicAlbum
date published: 2018-06-06
track: Voorleesverhaal: Het Verjaardagsfeest
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249427
  explicit: false
  by artist: Samson & Gert
  in album: Voorleesverhaal: Het Verjaardagsfeest
    type: MusicAlbum
    date published: 2018-06-06
  isrc code: BEY900900116
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T02:51:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf20be49c29371b628cee6ee3252416d7a71376af1a0a781e06c34c70c7a62c7
  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/BEY900900116
  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 0xbf20be49c29371b628cee6ee3252416d7a71376af1a0a781e06c34c70c7a62c7. 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/BEY900900116.
    date published: 2026-07-03T08:56:35Z

Voorleesverhaal: De Verkleedkoffer
type: MusicAlbum
date published: 2018-06-06
track: Voorleesverhaal: De Verkleedkoffer
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260946
  explicit: false
  by artist: Samson & Gert
  in album: Voorleesverhaal: De Verkleedkoffer
    type: MusicAlbum
    date published: 2018-06-06

Voorleesverhaal: Het Kasteel Van Koning Samson
type: MusicAlbum
date published: 2018-06-06
track: Voorleesverhaal: Het Kasteel Van Koning Samson
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336440
  explicit: false
  by artist: Samson & Gert
  in album: Voorleesverhaal: Het Kasteel Van Koning Samson
    type: MusicAlbum
    date published: 2018-06-06

Voorleesverhaal: Kermis In Het Dorp
type: MusicAlbum
date published: 2018-06-06
track: Voorleesverhaal: Kermis In Het Dorp
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302693
  explicit: false
  by artist: Samson & Gert
  in album: Voorleesverhaal: Kermis In Het Dorp
    type: MusicAlbum
    date published: 2018-06-06

Voorleesverhaal: De Verkleedkoffer
type: MusicAlbum
date published: 2018-06-06
track: Voorleesverhaal: De Verkleedkoffer
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260946
  explicit: false
  by artist: Samson & Gert
  in album: Voorleesverhaal: De Verkleedkoffer
    type: MusicAlbum
    date published: 2018-06-06
  isrc code: BEY901000092
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T11:26:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2afe95f13e2a9baad6e2282b071406d0c5de62eeee631298bd792442ae4e07a5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY901000092
  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 → 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 0x2afe95f13e2a9baad6e2282b071406d0c5de62eeee631298bd792442ae4e07a5. 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/BEY901000092.
    date published: 2026-07-05T01:12:41Z

Voorleesverhaal: Kermis In Het Dorp
type: MusicAlbum
date published: 2018-06-06
track: Voorleesverhaal: Kermis In Het Dorp
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302693
  explicit: false
  by artist: Samson & Gert
  in album: Voorleesverhaal: Kermis In Het Dorp
    type: MusicAlbum
    date published: 2018-06-06
  isrc code: BEY901000091
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T06:45:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ceec9e0dd9bcc4fe60a2f4b6fe0377ebc7a37df9aab8e940a0b24833168b4f5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958115
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958115
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY901000091
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:47:29Z
  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 0x5ceec9e0dd9bcc4fe60a2f4b6fe0377ebc7a37df9aab8e940a0b24833168b4f5. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:47:29Z), 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/BEY901000091.
    date published: 2026-07-15T09:47:29Z

Voorleesverhaal: Het Verjaardagsfeest
type: MusicAlbum
date published: 2018-06-06
track: Voorleesverhaal: Het Verjaardagsfeest
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249427
  explicit: false
  by artist: Samson & Gert
  in album: Voorleesverhaal: Het Verjaardagsfeest
    type: MusicAlbum
    date published: 2018-06-06

Voorleesverhaal: Het Kasteel Van Koning Samson
type: MusicAlbum
date published: 2018-06-06
track: Voorleesverhaal: Het Kasteel Van Koning Samson
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336440
  explicit: false
  by artist: Samson & Gert
  in album: Voorleesverhaal: Het Kasteel Van Koning Samson
    type: MusicAlbum
    date published: 2018-06-06
  isrc code: BEY901000090
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T18:34:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x266cad8c20e38feea6536a1ee2776fac8b22e5fd15b9bb4ed069e2a627a3a104
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958319
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958319
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEY901000090
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T21:36:35Z
  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 → 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 0x266cad8c20e38feea6536a1ee2776fac8b22e5fd15b9bb4ed069e2a627a3a104. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:36:35Z), 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/BEY901000090.
    date published: 2026-07-16T21:36:35Z

Handen Hoog
type: MusicAlbum
date published: 2018-06-20
track: Handen Hoog
  type: MusicRecording
  duration: PT3M13S
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  in album: Handen Hoog
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    date published: 2018-06-20
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Handen Hoog
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track: Handen Hoog
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  duration ms: 193146
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    date published: 2018-06-20

Samson de Kersthond
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    date published: 2018-12-12

Samson de Kersthond
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date published: 2018-12-12
track: Samson de Kersthond
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197253
  explicit: false
  by artist: Samson & Gert
  in album: Samson de Kersthond
    type: MusicAlbum
    date published: 2018-12-12

Warm
type: MusicAlbum
date published: 2019-06-26
track: Warm
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215626
  explicit: false
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  in album: Warm
    type: MusicAlbum
    date published: 2019-06-26

Warm
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date published: 2019-06-26
track: Warm
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    date published: 2019-06-26

Het allerlaatste liedje
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date published: 2019-11-27
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    date published: 2019-11-27

Het allerlaatste liedje
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date published: 2019-11-27
track: Het allerlaatste liedje
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  duration: PT3M42S
  duration ms: 222533
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  by artist: Samson & Gert
  in album: Het allerlaatste liedje
    type: MusicAlbum
    date published: 2019-11-27

Het allerlaatste liedje
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duration: PT3M44S
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by artist: Samson & Gert
by artist: Studio 100
in album: Vakantiehits 3
  type: MusicAlbum
  date published: 2020-06-12

Samsonrock
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additional property: OTSHash
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08af1e97ac8763c8461914a31898d0c16d796babcd47ea22490721e07a13757. 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/BEY900800010.
  date published: 2026-07-02T05:09:12Z

Droom
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 0x7b166dbdabc9c74de85f838fb030b5985dab8fe07f79bee035e543636c729fe9. 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/BEY901000148.
  date published: 2026-07-02T03:55:08Z