Flinke Namen
type: MusicGroup
genre: nederpop
popularity: 34
followers: 17401
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4103c744889a97b752801470a28e658dfa3c54e6e06c6caf0bc489d4cbd7388
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/4f2183f9-d857-455f-bcc7-df8827731bca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f2183f9-d857-455f-bcc7-df8827731bca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f2183f9-d857-455f-bcc7-df8827731bca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4103c744889a97b752801470a28e658dfa3c54e6e06c6caf0bc489d4cbd7388","name":"Flinke Namen","registered_at":"2026-06-11T19:41:53Z","symbol":"NIM0103560","token_address":"0x938defdc48f6640eb624b69dba1cca2c1d2fad1b","type":"artist","uuid":"4f2183f9-d857-455f-bcc7-df8827731bca"}
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 0xd4103c744889a97b752801470a28e658dfa3c54e6e06c6caf0bc489d4cbd7388. 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/4f2183f9-d857-455f-bcc7-df8827731bca.json and https://artists.proofprofile.net/proofs/artist/4f2183f9-d857-455f-bcc7-df8827731bca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xd4103c744889a97b752801470a28e658dfa3c54e6e06c6caf0bc489d4cbd7388","name":"Flinke Namen","registered_at":"2026-06-11T19:41:53Z","symbol":"NIM0103560","token_address":"0x938defdc48f6640eb624b69dba1cca2c1d2fad1b","type":"artist","uuid":"4f2183f9-d857-455f-bcc7-df8827731bca"}
album: Kings Soundtrack
  type: MusicAlbum
  date published: 2005-01-01
  track: Intro
    type: MusicRecording
    duration: PT1M43S
    duration ms: 103453
    explicit: false
    by artist: The Flexican
    by artist: TJONROCKON
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
  track: Niet Om Arrogant Te Doen
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231680
    explicit: false
    by artist: Flinke Namen
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
    isrc code: NLG180500008
  track: Leila
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191613
    explicit: false
    by artist: The Flexican
    by artist: RFx & Sef
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
  track: De Kampioen Is Hier
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225960
    explicit: false
    by artist: The Flexican
    by artist: Sticks
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
    isrc code: NLG180500010
  track: Voor Niemand
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247706
    explicit: false
    by artist: Flinke Namen
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
    isrc code: NLG180500011
  track: Bumaye
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235200
    explicit: false
    by artist: The Flexican
    by artist: Typhoon
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
    isrc code: NLG180500012
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T17:33:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd2865b12cdf5a8c387fb5542bbed4f120bfaa8bfe660af132f461553da9185de
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953513
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/7rxlbglIt4bbBZCkE1edJC.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rxlbglIt4bbBZCkE1edJC
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd2865b12cdf5a8c387fb5542bbed4f120bfaa8bfe660af132f461553da9185de. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rxlbglIt4bbBZCkE1edJC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rxlbglIt4bbBZCkE1edJC.
      date published: 2026-06-13T12:47:07Z
  track: Stop Is Effe
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192293
    explicit: false
    by artist: The Flexican
    by artist: Blaxtar
    by artist: Juiceisdunaam
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
    isrc code: NLG180500013
  track: I'm a King
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202880
    explicit: false
    by artist: The Flexican
    by artist: Pete Philly
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
  track: John Lee Boom
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242346
    explicit: false
    by artist: The Flexican
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
    isrc code: NLG180500015
  track: Nain Contre Tous
    type: MusicRecording
    duration: PT1M49S
    duration ms: 109920
    explicit: false
    by artist: The Flexican
    by artist: Nain
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
  track: Wear Your Crown
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222626
    explicit: false
    by artist: The Flexican
    by artist: Big Boy Caprice
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
  track: Duro
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232613
    explicit: false
    by artist: The Flexican
    in album: Kings Soundtrack
      type: MusicAlbum
      date published: 2005-01-01
  track: Niet Om Arrogant Te Doen - Remix
    type: MusicRecording
    duration: PT6M25S
    duration ms: 385760
    explicit: false
    by artist: Flinke Namen
    by artist: QF
    in album: Kings Soundtrack
    isrc code: NLG180500019
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Doubt Me Not
album: Superstuntwerk
album: Scarfaced Soundtrack
album: Hrmnnh! Kung Fu Hossel Soundtrack
track: Niet Om Arrogant Te Doen
track: Voor Niemand
track: Niet Om Arrogant Te Doen - Remix
track: Bouw Em Op
track: Next Level Shit
track: Als Zij Langsloopt
track: Wat Heb Je Geleerd?
track: Hakemdoordemidde
track: Voor Jullie
track: Weekend
track: Krazy
track: Hoeren
track: Wolken
track: Door Dik & Dun
track: Close
track: Fan Van Ze
track: Kijk Ze Gaan
track: Flexican Beat
track: Goed
track: Pelikanen

Flinke Namen
type: MusicGroup

QF
type: MusicGroup

Kings Soundtrack
type: MusicAlbum
date published: 2005-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-21T18:33:32+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x86302669cf65ffa2267cef75fc1ea37b5b20d40acd5757f885acef86bc60a380

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4B1e89AWId5Lk77y9Gvxlb.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B1e89AWId5Lk77y9Gvxlb

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x86302669cf65ffa2267cef75fc1ea37b5b20d40acd5757f885acef86bc60a380","isrc":"NLG180500019","name":"Niet Om Arrogant Te Doen - Remix","registered_at":"2026-06-21T18:33:32Z","spotify_id":"4B1e89AWId5Lk77y9Gvxlb","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86302669cf65ffa2267cef75fc1ea37b5b20d40acd5757f885acef86bc60a380. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4B1e89AWId5Lk77y9Gvxlb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B1e89AWId5Lk77y9Gvxlb.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x86302669cf65ffa2267cef75fc1ea37b5b20d40acd5757f885acef86bc60a380","isrc":"NLG180500019","name":"Niet Om Arrogant Te Doen - Remix","registered_at":"2026-06-21T18:33:32Z","spotify_id":"4B1e89AWId5Lk77y9Gvxlb","type":"track"}

Doubt Me Not
type: MusicRecording
duration: PT3M58S
duration ms: 238773
explicit: false
by artist: .nuClarity
in album: Kings Soundtrack
  type: MusicAlbum
  date published: 2005-01-01

Superstuntwerk
type: MusicAlbum
date published: 2009-01-01
track: Bouw Em Op
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173213
  explicit: false
  by artist: Flinke Namen
  in album: Superstuntwerk
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: NLG660900123
track: Next Level Shit
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212200
  explicit: false
  by artist: Flinke Namen
  in album: Superstuntwerk
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: NLG660900124
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T02:27:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96dabf7f2ccb3f4fdbfb8cc5c9ac608ffe43cb3a47d7a8814edb06ac4e1131ed
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3pHezkXZmtPl4CpTu4DqZX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pHezkXZmtPl4CpTu4DqZX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x96dabf7f2ccb3f4fdbfb8cc5c9ac608ffe43cb3a47d7a8814edb06ac4e1131ed","isrc":"NLG660900124","name":"Next Level Shit","registered_at":"2026-06-25T02:27:28Z","spotify_id":"3pHezkXZmtPl4CpTu4DqZX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x96dabf7f2ccb3f4fdbfb8cc5c9ac608ffe43cb3a47d7a8814edb06ac4e1131ed. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3pHezkXZmtPl4CpTu4DqZX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pHezkXZmtPl4CpTu4DqZX.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x96dabf7f2ccb3f4fdbfb8cc5c9ac608ffe43cb3a47d7a8814edb06ac4e1131ed","isrc":"NLG660900124","name":"Next Level Shit","registered_at":"2026-06-25T02:27:28Z","spotify_id":"3pHezkXZmtPl4CpTu4DqZX","type":"track"}
track: Als Zij Langsloopt
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219400
  explicit: false
  by artist: Flinke Namen
  in album: Superstuntwerk
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: NLG660900125
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:24:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa23a3e07537a237bb37568a643b9031f18433e47ac021b363d60bbaea2dcc6aa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4SoDQVbhz2VRRNfgGm3HbR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SoDQVbhz2VRRNfgGm3HbR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa23a3e07537a237bb37568a643b9031f18433e47ac021b363d60bbaea2dcc6aa","isrc":"NLG660900125","name":"Als Zij Langsloopt","registered_at":"2026-06-04T16:24:55Z","spotify_id":"4SoDQVbhz2VRRNfgGm3HbR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa23a3e07537a237bb37568a643b9031f18433e47ac021b363d60bbaea2dcc6aa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SoDQVbhz2VRRNfgGm3HbR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SoDQVbhz2VRRNfgGm3HbR.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa23a3e07537a237bb37568a643b9031f18433e47ac021b363d60bbaea2dcc6aa","isrc":"NLG660900125","name":"Als Zij Langsloopt","registered_at":"2026-06-04T16:24:55Z","spotify_id":"4SoDQVbhz2VRRNfgGm3HbR","type":"track"}
track: Wat Heb Je Geleerd?
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232400
  explicit: false
  by artist: Flinke Namen
  in album: Superstuntwerk
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: NLG660900126
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T01:19:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a1398558aa4de76e26e40745bf2208e36d4e5330d6efe8803cdd445accdd7b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3vnQ9CiXyKV8mtNKSLuT2i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vnQ9CiXyKV8mtNKSLuT2i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a1398558aa4de76e26e40745bf2208e36d4e5330d6efe8803cdd445accdd7b8","isrc":"NLG660900126","name":"Wat Heb Je Geleerd?","registered_at":"2026-06-09T01:19:41Z","spotify_id":"3vnQ9CiXyKV8mtNKSLuT2i","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4a1398558aa4de76e26e40745bf2208e36d4e5330d6efe8803cdd445accdd7b8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3vnQ9CiXyKV8mtNKSLuT2i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vnQ9CiXyKV8mtNKSLuT2i.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4a1398558aa4de76e26e40745bf2208e36d4e5330d6efe8803cdd445accdd7b8","isrc":"NLG660900126","name":"Wat Heb Je Geleerd?","registered_at":"2026-06-09T01:19:41Z","spotify_id":"3vnQ9CiXyKV8mtNKSLuT2i","type":"track"}
track: Hakemdoordemidde
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200760
  explicit: false
  by artist: Flinke Namen
  in album: Superstuntwerk
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: NLG660900127
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T02:28:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5954c5219fda273c8540fbd6f22734482984bd29d8cc693a4241ed3ca1daec08
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5YSorkF3nHeC1WKOmvZ3jt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YSorkF3nHeC1WKOmvZ3jt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5954c5219fda273c8540fbd6f22734482984bd29d8cc693a4241ed3ca1daec08. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5YSorkF3nHeC1WKOmvZ3jt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YSorkF3nHeC1WKOmvZ3jt.
    date published: 2026-07-02T11:34:59Z
track: Voor Jullie
track: Weekend
track: Krazy
track: Hoeren
track: Wolken
track: Door Dik & Dun
track: Close
track: Fan Van Ze
track: Kijk Ze Gaan
track: Flexican Beat
track: Goed

Voor Jullie
type: MusicRecording
duration: PT3M8S
duration ms: 188306
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:06:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeafb1745f74d5ef0f1256cbb4fdebe2092896ded672209b46f6cfe3f64bf71e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ZQzHBW8HUHJ1CHAC1Zlka.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZQzHBW8HUHJ1CHAC1Zlka
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeafb1745f74d5ef0f1256cbb4fdebe2092896ded672209b46f6cfe3f64bf71e7","isrc":"NLG660900128","name":"Voor Jullie","registered_at":"2026-06-21T14:06:45Z","spotify_id":"6ZQzHBW8HUHJ1CHAC1Zlka","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xeafb1745f74d5ef0f1256cbb4fdebe2092896ded672209b46f6cfe3f64bf71e7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZQzHBW8HUHJ1CHAC1Zlka.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZQzHBW8HUHJ1CHAC1Zlka.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xeafb1745f74d5ef0f1256cbb4fdebe2092896ded672209b46f6cfe3f64bf71e7","isrc":"NLG660900128","name":"Voor Jullie","registered_at":"2026-06-21T14:06:45Z","spotify_id":"6ZQzHBW8HUHJ1CHAC1Zlka","type":"track"}

Weekend
type: MusicRecording
duration: PT3M40S
duration ms: 220213
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900129
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:11:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd073d8c0de19ee9ec57717f5d1d884c9fef615238d702aeba98eb0bffd12cbee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0e4a4slXau43TgoRFmMxcY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0e4a4slXau43TgoRFmMxcY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd073d8c0de19ee9ec57717f5d1d884c9fef615238d702aeba98eb0bffd12cbee. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0e4a4slXau43TgoRFmMxcY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0e4a4slXau43TgoRFmMxcY.
  date published: 2026-06-13T15:41:10Z

Krazy
type: MusicRecording
duration: PT3M13S
duration ms: 193720
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T02:29:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd079764ffca34164da58c8c681f20ba1224c02fad4250e683c0d66c246032858
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/52pkjWulk9BewyaIkmHiNm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52pkjWulk9BewyaIkmHiNm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd079764ffca34164da58c8c681f20ba1224c02fad4250e683c0d66c246032858. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/52pkjWulk9BewyaIkmHiNm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52pkjWulk9BewyaIkmHiNm.
  date published: 2026-07-02T11:34:59Z

Hoeren
type: MusicRecording
duration: PT3M49S
duration ms: 229506
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:18:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd20bb0c53a5b8cc190e698b192b58b8012175b83abeab4039a17b114349bf2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Vr8GKVioYvhD7A6C3La92.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Vr8GKVioYvhD7A6C3La92
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xfd20bb0c53a5b8cc190e698b192b58b8012175b83abeab4039a17b114349bf2b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Vr8GKVioYvhD7A6C3La92.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Vr8GKVioYvhD7A6C3La92.
  date published: 2026-07-02T03:55:08Z

Wolken
type: MusicRecording
duration: PT3M47S
duration ms: 227933
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900132
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:13:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9e6e50287639f8acfbdb99baee21697432ba9990c4a84a123e60e1b24718ac6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0onMpCJYPxkphLfHjPEaLr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0onMpCJYPxkphLfHjPEaLr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe9e6e50287639f8acfbdb99baee21697432ba9990c4a84a123e60e1b24718ac6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0onMpCJYPxkphLfHjPEaLr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0onMpCJYPxkphLfHjPEaLr.
  date published: 2026-06-13T12:47:07Z

Door Dik & Dun
type: MusicRecording
duration: PT3M50S
duration ms: 230306
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900133
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:48:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcae7a3bfece4b18e643371808633fec0b16d5161962758fc3bca9fd3ea800cbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5GSTQ6SBzctUnlOYd38E3N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GSTQ6SBzctUnlOYd38E3N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcae7a3bfece4b18e643371808633fec0b16d5161962758fc3bca9fd3ea800cbd","isrc":"NLG660900133","name":"Door Dik & Dun","registered_at":"2026-06-06T20:48:44Z","spotify_id":"5GSTQ6SBzctUnlOYd38E3N","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcae7a3bfece4b18e643371808633fec0b16d5161962758fc3bca9fd3ea800cbd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GSTQ6SBzctUnlOYd38E3N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GSTQ6SBzctUnlOYd38E3N.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcae7a3bfece4b18e643371808633fec0b16d5161962758fc3bca9fd3ea800cbd","isrc":"NLG660900133","name":"Door Dik & Dun","registered_at":"2026-06-06T20:48:44Z","spotify_id":"5GSTQ6SBzctUnlOYd38E3N","type":"track"}

Close
type: MusicRecording
duration: PT3M52S
duration ms: 232253
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900134
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T23:37:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75927be63b0b1e0e1189a0054bba5800dffb7dd3eef64bc7e0ec45450d878aeb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0IxMNNJz7Qm3PNB6YatyUl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IxMNNJz7Qm3PNB6YatyUl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x75927be63b0b1e0e1189a0054bba5800dffb7dd3eef64bc7e0ec45450d878aeb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0IxMNNJz7Qm3PNB6YatyUl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IxMNNJz7Qm3PNB6YatyUl.
  date published: 2026-06-13T13:32:09Z

Fan Van Ze
type: MusicRecording
duration: PT4M27S
duration ms: 267320
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900135

Kijk Ze Gaan
type: MusicRecording
duration: PT4M16S
duration ms: 256493
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900136

Flexican Beat
type: MusicRecording
duration: PT3M36S
duration ms: 216813
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900137
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:09:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd56f7365a535a1c88b48279aa49ac1ebf5e3999d9d5fbcd9692b36b74a73a6fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ZUiSKMTgCNSPv3am7wFvc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZUiSKMTgCNSPv3am7wFvc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd56f7365a535a1c88b48279aa49ac1ebf5e3999d9d5fbcd9692b36b74a73a6fc","isrc":"NLG660900137","name":"Flexican Beat","registered_at":"2026-06-09T01:09:12Z","spotify_id":"4ZUiSKMTgCNSPv3am7wFvc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd56f7365a535a1c88b48279aa49ac1ebf5e3999d9d5fbcd9692b36b74a73a6fc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZUiSKMTgCNSPv3am7wFvc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZUiSKMTgCNSPv3am7wFvc.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd56f7365a535a1c88b48279aa49ac1ebf5e3999d9d5fbcd9692b36b74a73a6fc","isrc":"NLG660900137","name":"Flexican Beat","registered_at":"2026-06-09T01:09:12Z","spotify_id":"4ZUiSKMTgCNSPv3am7wFvc","type":"track"}

Goed
type: MusicRecording
duration: PT4M44S
duration ms: 284400
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900138
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:20:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x091232ed59f56eb90b209381792c7c7a8b8929342501ae2538023a107844d76b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2QKYHykhs6WWflawVQez1G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QKYHykhs6WWflawVQez1G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x091232ed59f56eb90b209381792c7c7a8b8929342501ae2538023a107844d76b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2QKYHykhs6WWflawVQez1G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QKYHykhs6WWflawVQez1G.
  date published: 2026-07-02T16:51:38Z

Scarfaced Soundtrack
type: MusicAlbum
date published: 2004-01-01
track: Scarfaced
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183266
  explicit: false
  by artist: Kubus
  by artist: Rfx
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
track: Tony Montana
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196520
  explicit: false
  by artist: DuvelDuvel
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: NLG180400002
track: Littekens
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198626
  explicit: false
  by artist: Kohfie Konnect
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: NLG180400003
track: Familiair
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203760
  explicit: false
  by artist: Typhoon
  by artist: Senna & Annet Verboom
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: NLG180400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T07:56:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd82f593c054034cc9f13448ac0bcf3fc86fe18ddf5cf8d8ea117d8896c1fc882
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3go7lji3yHcQxhSoN8KDeb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3go7lji3yHcQxhSoN8KDeb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd82f593c054034cc9f13448ac0bcf3fc86fe18ddf5cf8d8ea117d8896c1fc882. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3go7lji3yHcQxhSoN8KDeb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3go7lji3yHcQxhSoN8KDeb.
    date published: 2026-06-13T15:41:10Z
track: Fuck You!
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271826
  explicit: false
  by artist: Stress
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
track: Gizmatic the Rabbit
  type: MusicRecording
  duration: PT7M0S
  duration ms: 420400
  explicit: false
  by artist: Unorthadox
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
track: Pelikanen
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265440
  explicit: false
  by artist: Flinke Namen
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
  isrc code: NLG180400007
track: Rijmvolutie
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260653
  explicit: false
  by artist: Kas
  by artist: Sage
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
track: Gangstershit
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247960
  explicit: false
  by artist: De Colombiaanse Bloedgroep
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
track: Showdown
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143653
  explicit: false
  by artist: VSOP
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01
track: Biet 4 Brian
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154106
  explicit: false
  by artist: Delic
  in album: Scarfaced Soundtrack
    type: MusicAlbum
    date published: 2004-01-01

Hrmnnh! Kung Fu Hossel Soundtrack
type: MusicAlbum
date published: 2006-01-01
track: Serenity
  type: MusicRecording
  duration: PT1M10S
  duration ms: 70226
  explicit: false
  by artist: BangBang
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Wok Fú
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244786
  explicit: false
  by artist: RFx & Denvyl
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Hogerop
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159986
  explicit: false
  by artist: Amigos Electricos
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Niet Over M'n Moeder Praten
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278480
  explicit: false
  by artist: De Colombiaanse Bloedgroep
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Lichaamstaal
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206120
  explicit: false
  by artist: Flinke Namen
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
  isrc code: NLG180700005
track: Back in the Days
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297186
  explicit: false
  by artist: GMB
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Blow the Whistle on 'Em
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283093
  explicit: false
  by artist: Kyteman
  by artist: Blaxtar
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Unstoppable
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214200
  explicit: false
  by artist: Dwight Steven
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Yin & Yang
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182360
  explicit: false
  by artist: DOXRA
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Krijgskunst
  type: MusicRecording
  duration: PT0M48S
  duration ms: 48720
  explicit: false
  by artist: Rfx
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01
track: Mcee kune dox
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299706
  explicit: false
  by artist: Unorthadox
  in album: Hrmnnh! Kung Fu Hossel Soundtrack
    type: MusicAlbum
    date published: 2006-01-01

Niet Om Arrogant Te Doen
type: MusicRecording
duration: PT3M51S
duration ms: 231680
explicit: false
by artist: Flinke Namen
in album: Kings Soundtrack
  type: MusicAlbum
  date published: 2005-01-01
isrc code: NLG180500008

Voor Niemand
type: MusicRecording
duration: PT4M7S
duration ms: 247706
explicit: false
by artist: Flinke Namen
in album: Kings Soundtrack
  type: MusicAlbum
  date published: 2005-01-01
isrc code: NLG180500011

Niet Om Arrogant Te Doen - Remix
type: MusicRecording
duration: PT6M25S
duration ms: 385760
explicit: false
by artist: Flinke Namen
by artist: QF
in album: Kings Soundtrack
  type: MusicAlbum
  date published: 2005-01-01
isrc code: NLG180500019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:33:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86302669cf65ffa2267cef75fc1ea37b5b20d40acd5757f885acef86bc60a380
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4B1e89AWId5Lk77y9Gvxlb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B1e89AWId5Lk77y9Gvxlb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86302669cf65ffa2267cef75fc1ea37b5b20d40acd5757f885acef86bc60a380","isrc":"NLG180500019","name":"Niet Om Arrogant Te Doen - Remix","registered_at":"2026-06-21T18:33:32Z","spotify_id":"4B1e89AWId5Lk77y9Gvxlb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x86302669cf65ffa2267cef75fc1ea37b5b20d40acd5757f885acef86bc60a380. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4B1e89AWId5Lk77y9Gvxlb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B1e89AWId5Lk77y9Gvxlb.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x86302669cf65ffa2267cef75fc1ea37b5b20d40acd5757f885acef86bc60a380","isrc":"NLG180500019","name":"Niet Om Arrogant Te Doen - Remix","registered_at":"2026-06-21T18:33:32Z","spotify_id":"4B1e89AWId5Lk77y9Gvxlb","type":"track"}

Bouw Em Op
type: MusicRecording
duration: PT2M53S
duration ms: 173213
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900123

Next Level Shit
type: MusicRecording
duration: PT3M32S
duration ms: 212200
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900124
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T02:27:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96dabf7f2ccb3f4fdbfb8cc5c9ac608ffe43cb3a47d7a8814edb06ac4e1131ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3pHezkXZmtPl4CpTu4DqZX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pHezkXZmtPl4CpTu4DqZX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96dabf7f2ccb3f4fdbfb8cc5c9ac608ffe43cb3a47d7a8814edb06ac4e1131ed","isrc":"NLG660900124","name":"Next Level Shit","registered_at":"2026-06-25T02:27:28Z","spotify_id":"3pHezkXZmtPl4CpTu4DqZX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x96dabf7f2ccb3f4fdbfb8cc5c9ac608ffe43cb3a47d7a8814edb06ac4e1131ed. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3pHezkXZmtPl4CpTu4DqZX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pHezkXZmtPl4CpTu4DqZX.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x96dabf7f2ccb3f4fdbfb8cc5c9ac608ffe43cb3a47d7a8814edb06ac4e1131ed","isrc":"NLG660900124","name":"Next Level Shit","registered_at":"2026-06-25T02:27:28Z","spotify_id":"3pHezkXZmtPl4CpTu4DqZX","type":"track"}

Als Zij Langsloopt
type: MusicRecording
duration: PT3M39S
duration ms: 219400
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900125
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:24:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa23a3e07537a237bb37568a643b9031f18433e47ac021b363d60bbaea2dcc6aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4SoDQVbhz2VRRNfgGm3HbR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SoDQVbhz2VRRNfgGm3HbR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa23a3e07537a237bb37568a643b9031f18433e47ac021b363d60bbaea2dcc6aa","isrc":"NLG660900125","name":"Als Zij Langsloopt","registered_at":"2026-06-04T16:24:55Z","spotify_id":"4SoDQVbhz2VRRNfgGm3HbR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa23a3e07537a237bb37568a643b9031f18433e47ac021b363d60bbaea2dcc6aa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SoDQVbhz2VRRNfgGm3HbR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SoDQVbhz2VRRNfgGm3HbR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa23a3e07537a237bb37568a643b9031f18433e47ac021b363d60bbaea2dcc6aa","isrc":"NLG660900125","name":"Als Zij Langsloopt","registered_at":"2026-06-04T16:24:55Z","spotify_id":"4SoDQVbhz2VRRNfgGm3HbR","type":"track"}

Wat Heb Je Geleerd?
type: MusicRecording
duration: PT3M52S
duration ms: 232400
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:19:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a1398558aa4de76e26e40745bf2208e36d4e5330d6efe8803cdd445accdd7b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3vnQ9CiXyKV8mtNKSLuT2i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vnQ9CiXyKV8mtNKSLuT2i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a1398558aa4de76e26e40745bf2208e36d4e5330d6efe8803cdd445accdd7b8","isrc":"NLG660900126","name":"Wat Heb Je Geleerd?","registered_at":"2026-06-09T01:19:41Z","spotify_id":"3vnQ9CiXyKV8mtNKSLuT2i","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4a1398558aa4de76e26e40745bf2208e36d4e5330d6efe8803cdd445accdd7b8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3vnQ9CiXyKV8mtNKSLuT2i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vnQ9CiXyKV8mtNKSLuT2i.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4a1398558aa4de76e26e40745bf2208e36d4e5330d6efe8803cdd445accdd7b8","isrc":"NLG660900126","name":"Wat Heb Je Geleerd?","registered_at":"2026-06-09T01:19:41Z","spotify_id":"3vnQ9CiXyKV8mtNKSLuT2i","type":"track"}

Hakemdoordemidde
type: MusicRecording
duration: PT3M20S
duration ms: 200760
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900127
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T02:28:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5954c5219fda273c8540fbd6f22734482984bd29d8cc693a4241ed3ca1daec08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5YSorkF3nHeC1WKOmvZ3jt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YSorkF3nHeC1WKOmvZ3jt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5954c5219fda273c8540fbd6f22734482984bd29d8cc693a4241ed3ca1daec08. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5YSorkF3nHeC1WKOmvZ3jt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YSorkF3nHeC1WKOmvZ3jt.
  date published: 2026-07-02T11:34:59Z

Voor Jullie
type: MusicRecording
duration: PT3M8S
duration ms: 188306
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:06:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeafb1745f74d5ef0f1256cbb4fdebe2092896ded672209b46f6cfe3f64bf71e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ZQzHBW8HUHJ1CHAC1Zlka.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZQzHBW8HUHJ1CHAC1Zlka
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeafb1745f74d5ef0f1256cbb4fdebe2092896ded672209b46f6cfe3f64bf71e7","isrc":"NLG660900128","name":"Voor Jullie","registered_at":"2026-06-21T14:06:45Z","spotify_id":"6ZQzHBW8HUHJ1CHAC1Zlka","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xeafb1745f74d5ef0f1256cbb4fdebe2092896ded672209b46f6cfe3f64bf71e7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZQzHBW8HUHJ1CHAC1Zlka.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZQzHBW8HUHJ1CHAC1Zlka.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xeafb1745f74d5ef0f1256cbb4fdebe2092896ded672209b46f6cfe3f64bf71e7","isrc":"NLG660900128","name":"Voor Jullie","registered_at":"2026-06-21T14:06:45Z","spotify_id":"6ZQzHBW8HUHJ1CHAC1Zlka","type":"track"}

Weekend
type: MusicRecording
duration: PT3M40S
duration ms: 220213
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900129
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:11:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd073d8c0de19ee9ec57717f5d1d884c9fef615238d702aeba98eb0bffd12cbee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0e4a4slXau43TgoRFmMxcY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0e4a4slXau43TgoRFmMxcY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd073d8c0de19ee9ec57717f5d1d884c9fef615238d702aeba98eb0bffd12cbee. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0e4a4slXau43TgoRFmMxcY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0e4a4slXau43TgoRFmMxcY.
  date published: 2026-06-13T15:41:10Z

Krazy
type: MusicRecording
duration: PT3M13S
duration ms: 193720
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T02:29:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd079764ffca34164da58c8c681f20ba1224c02fad4250e683c0d66c246032858
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/52pkjWulk9BewyaIkmHiNm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52pkjWulk9BewyaIkmHiNm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd079764ffca34164da58c8c681f20ba1224c02fad4250e683c0d66c246032858. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/52pkjWulk9BewyaIkmHiNm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52pkjWulk9BewyaIkmHiNm.
  date published: 2026-07-02T11:34:59Z

Hoeren
type: MusicRecording
duration: PT3M49S
duration ms: 229506
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:18:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd20bb0c53a5b8cc190e698b192b58b8012175b83abeab4039a17b114349bf2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Vr8GKVioYvhD7A6C3La92.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Vr8GKVioYvhD7A6C3La92
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xfd20bb0c53a5b8cc190e698b192b58b8012175b83abeab4039a17b114349bf2b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Vr8GKVioYvhD7A6C3La92.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Vr8GKVioYvhD7A6C3La92.
  date published: 2026-07-02T03:55:08Z

Wolken
type: MusicRecording
duration: PT3M47S
duration ms: 227933
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900132
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:13:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9e6e50287639f8acfbdb99baee21697432ba9990c4a84a123e60e1b24718ac6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0onMpCJYPxkphLfHjPEaLr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0onMpCJYPxkphLfHjPEaLr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe9e6e50287639f8acfbdb99baee21697432ba9990c4a84a123e60e1b24718ac6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0onMpCJYPxkphLfHjPEaLr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0onMpCJYPxkphLfHjPEaLr.
  date published: 2026-06-13T12:47:07Z

Door Dik & Dun
type: MusicRecording
duration: PT3M50S
duration ms: 230306
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900133
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:48:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcae7a3bfece4b18e643371808633fec0b16d5161962758fc3bca9fd3ea800cbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5GSTQ6SBzctUnlOYd38E3N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GSTQ6SBzctUnlOYd38E3N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcae7a3bfece4b18e643371808633fec0b16d5161962758fc3bca9fd3ea800cbd","isrc":"NLG660900133","name":"Door Dik & Dun","registered_at":"2026-06-06T20:48:44Z","spotify_id":"5GSTQ6SBzctUnlOYd38E3N","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcae7a3bfece4b18e643371808633fec0b16d5161962758fc3bca9fd3ea800cbd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GSTQ6SBzctUnlOYd38E3N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GSTQ6SBzctUnlOYd38E3N.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcae7a3bfece4b18e643371808633fec0b16d5161962758fc3bca9fd3ea800cbd","isrc":"NLG660900133","name":"Door Dik & Dun","registered_at":"2026-06-06T20:48:44Z","spotify_id":"5GSTQ6SBzctUnlOYd38E3N","type":"track"}

Close
type: MusicRecording
duration: PT3M52S
duration ms: 232253
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900134
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T23:37:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75927be63b0b1e0e1189a0054bba5800dffb7dd3eef64bc7e0ec45450d878aeb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0IxMNNJz7Qm3PNB6YatyUl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IxMNNJz7Qm3PNB6YatyUl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x75927be63b0b1e0e1189a0054bba5800dffb7dd3eef64bc7e0ec45450d878aeb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0IxMNNJz7Qm3PNB6YatyUl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IxMNNJz7Qm3PNB6YatyUl.
  date published: 2026-06-13T13:32:09Z

Fan Van Ze
type: MusicRecording
duration: PT4M27S
duration ms: 267320
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900135

Kijk Ze Gaan
type: MusicRecording
duration: PT4M16S
duration ms: 256493
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900136

Flexican Beat
type: MusicRecording
duration: PT3M36S
duration ms: 216813
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900137
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:09:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd56f7365a535a1c88b48279aa49ac1ebf5e3999d9d5fbcd9692b36b74a73a6fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ZUiSKMTgCNSPv3am7wFvc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZUiSKMTgCNSPv3am7wFvc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd56f7365a535a1c88b48279aa49ac1ebf5e3999d9d5fbcd9692b36b74a73a6fc","isrc":"NLG660900137","name":"Flexican Beat","registered_at":"2026-06-09T01:09:12Z","spotify_id":"4ZUiSKMTgCNSPv3am7wFvc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd56f7365a535a1c88b48279aa49ac1ebf5e3999d9d5fbcd9692b36b74a73a6fc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZUiSKMTgCNSPv3am7wFvc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZUiSKMTgCNSPv3am7wFvc.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd56f7365a535a1c88b48279aa49ac1ebf5e3999d9d5fbcd9692b36b74a73a6fc","isrc":"NLG660900137","name":"Flexican Beat","registered_at":"2026-06-09T01:09:12Z","spotify_id":"4ZUiSKMTgCNSPv3am7wFvc","type":"track"}

Goed
type: MusicRecording
duration: PT4M44S
duration ms: 284400
explicit: false
by artist: Flinke Namen
in album: Superstuntwerk
  type: MusicAlbum
  date published: 2009-01-01
isrc code: NLG660900138
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:20:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x091232ed59f56eb90b209381792c7c7a8b8929342501ae2538023a107844d76b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2QKYHykhs6WWflawVQez1G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QKYHykhs6WWflawVQez1G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x091232ed59f56eb90b209381792c7c7a8b8929342501ae2538023a107844d76b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2QKYHykhs6WWflawVQez1G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QKYHykhs6WWflawVQez1G.
  date published: 2026-07-02T16:51:38Z

Pelikanen
type: MusicRecording
duration: PT4M25S
duration ms: 265440
explicit: false
by artist: Flinke Namen
in album: Scarfaced Soundtrack
  type: MusicAlbum
  date published: 2004-01-01
isrc code: NLG180400007