RIKKI
type: MusicGroup
genre: nederpop
popularity: 36
followers: 2957
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3fa0a3bf2b344ae7d41d4210992e0587f2213c302618b2ae8d653b4408f8335
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51117001-efee-4a45-a869-1d2617900050.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51117001-efee-4a45-a869-1d2617900050.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/51117001-efee-4a45-a869-1d2617900050
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
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 0xb3fa0a3bf2b344ae7d41d4210992e0587f2213c302618b2ae8d653b4408f8335. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/51117001-efee-4a45-a869-1d2617900050.json and https://artists.proofprofile.net/proofs/artist/51117001-efee-4a45-a869-1d2617900050.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-09-14
  track: Amsterdam Gaat Dood
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242709
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-09-14
album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-09-21
  track: Amsterdam Gaat Dood
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242709
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-09-21
  track: Forever
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218058
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-09-21
album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-09-28
  track: Amsterdam Gaat Dood
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242709
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-09-28
  track: Forever
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218058
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-09-28
  track: Place In This World
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216085
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-09-28
album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-10-05
  track: Amsterdam Gaat Dood
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242709
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-10-05
    isrc code: NLSU32400006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T02:57:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956889
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/5dnfZZasZ2zIG3PSgM4YNq.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dnfZZasZ2zIG3PSgM4YNq
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"5dnfZZasZ2zIG3PSgM4YNq","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 0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dnfZZasZ2zIG3PSgM4YNq.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/5dnfZZasZ2zIG3PSgM4YNq.
      date published: 2026-07-06T06:56:49Z
      text: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"5dnfZZasZ2zIG3PSgM4YNq","type":"track"}
  track: Forever
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218058
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-10-05
  track: Place In This World
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216085
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-10-05
  track: Always Remember Us This Way
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197034
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-10-05
album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-10-19
  track: Amsterdam Gaat Dood
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242709
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-10-19
  track: Forever
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218058
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
      type: MusicAlbum
      date published: 2024-10-19
  track: Place In This World
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216085
    explicit: false
    by artist: RIKKI
    in album: Beste Zangers 2024 (RIKKI)
  track: Always Remember Us This Way
  track: Slow Burn
track: You
track: Always Remember Us This Way
track: The Chain
track: Carried Away
track: Lose Control
track: Amsterdam Gaat Dood
track: Place In This World
track: Slow Burn
track: Forever

RIKKI
type: MusicGroup

Beste Zangers 2024 (RIKKI)
type: MusicAlbum
date published: 2024-10-19

Always Remember Us This Way
type: MusicRecording
duration: PT3M17S
duration ms: 197034
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-10-19

Slow Burn
type: MusicRecording
duration: PT3M59S
duration ms: 239530
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-10-19

Beste Zangers 2024 (RIKKI)
type: MusicAlbum
date published: 2024-10-26
track: Amsterdam Gaat Dood
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242709
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-10-26
track: Forever
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218058
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-10-26
  isrc code: NLSU32400010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:19:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaa9049128fc72e1376089f58db222b389da9c2463be62c828b0e11a38fec2ea4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956822
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5SNBwH40NIAapnXEjet6Rx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SNBwH40NIAapnXEjet6Rx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  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 0xaa9049128fc72e1376089f58db222b389da9c2463be62c828b0e11a38fec2ea4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SNBwH40NIAapnXEjet6Rx.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/5SNBwH40NIAapnXEjet6Rx.
    date published: 2026-07-05T18:48:28Z
track: Place In This World
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216085
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-10-26
track: Always Remember Us This Way
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197034
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-10-26
  isrc code: NLSU32400022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:58:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956822
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7FDwPGWke9WdgBsdEpzIQi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FDwPGWke9WdgBsdEpzIQi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b","isrc":"NLSU32400022","name":"Always Remember Us This Way","registered_at":"2026-06-08T03:58:20Z","spotify_id":"7FDwPGWke9WdgBsdEpzIQi","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 0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7FDwPGWke9WdgBsdEpzIQi.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/7FDwPGWke9WdgBsdEpzIQi.
    date published: 2026-07-05T18:48:28Z
    text: {"copyright_id":"0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b","isrc":"NLSU32400022","name":"Always Remember Us This Way","registered_at":"2026-06-08T03:58:20Z","spotify_id":"7FDwPGWke9WdgBsdEpzIQi","type":"track"}
track: Slow Burn
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239530
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-10-26
  isrc code: NLSU32400032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:02:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956826
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6KB1GIbeAkTtDFcc9t0y0i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KB1GIbeAkTtDFcc9t0y0i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885","isrc":"NLSU32400032","name":"Slow Burn","registered_at":"2026-06-08T03:02:19Z","spotify_id":"6KB1GIbeAkTtDFcc9t0y0i","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 0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6KB1GIbeAkTtDFcc9t0y0i.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/6KB1GIbeAkTtDFcc9t0y0i.
    date published: 2026-07-05T19:27:56Z
    text: {"copyright_id":"0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885","isrc":"NLSU32400032","name":"Slow Burn","registered_at":"2026-06-08T03:02:19Z","spotify_id":"6KB1GIbeAkTtDFcc9t0y0i","type":"track"}
track: You
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219306
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-10-26

Beste Zangers 2024 (RIKKI)
type: MusicAlbum
date published: 2024-11-02
track: Amsterdam Gaat Dood
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242709
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
track: Forever
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218058
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
track: Place In This World
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216085
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
track: Always Remember Us This Way
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197034
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
track: Slow Burn
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239530
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
track: You
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219306
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
track: The Chain
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207018
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
track: Lose Control
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204800
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02

Beste Zangers 2024 (RIKKI)
type: MusicAlbum
date published: 2024-11-02
track: Amsterdam Gaat Dood
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242709
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
  isrc code: NLSU32400006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:57:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1BzBS3vRNTInzXntTycZoD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BzBS3vRNTInzXntTycZoD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"1BzBS3vRNTInzXntTycZoD","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 0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1BzBS3vRNTInzXntTycZoD.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/1BzBS3vRNTInzXntTycZoD.
    date published: 2026-07-06T07:53:57Z
    text: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"1BzBS3vRNTInzXntTycZoD","type":"track"}
track: Forever
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218058
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
  isrc code: NLSU32400010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:19:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaa9049128fc72e1376089f58db222b389da9c2463be62c828b0e11a38fec2ea4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3yenKFlfEk703csDFDa4vT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yenKFlfEk703csDFDa4vT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 0xaa9049128fc72e1376089f58db222b389da9c2463be62c828b0e11a38fec2ea4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yenKFlfEk703csDFDa4vT.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/3yenKFlfEk703csDFDa4vT.
    date published: 2026-07-02T11:38:34Z
track: Place In This World
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216085
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
  isrc code: NLSU32400018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:54:01+00:00
track: Always Remember Us This Way
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197034
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
  isrc code: NLSU32400022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:58:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/00WIhld97zKRisjOVEPkaa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00WIhld97zKRisjOVEPkaa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b","isrc":"NLSU32400022","name":"Always Remember Us This Way","registered_at":"2026-06-08T03:58:20Z","spotify_id":"00WIhld97zKRisjOVEPkaa","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 0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00WIhld97zKRisjOVEPkaa.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/00WIhld97zKRisjOVEPkaa.
    date published: 2026-07-06T06:56:49Z
    text: {"copyright_id":"0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b","isrc":"NLSU32400022","name":"Always Remember Us This Way","registered_at":"2026-06-08T03:58:20Z","spotify_id":"00WIhld97zKRisjOVEPkaa","type":"track"}
track: Slow Burn
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239530
  explicit: false
  by artist: RIKKI
  in album: Beste Zangers 2024 (RIKKI)
    type: MusicAlbum
    date published: 2024-11-02
  isrc code: NLSU32400032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:02:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885
  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/2rPS1OFBBb2eXpDpjAW40j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rPS1OFBBb2eXpDpjAW40j
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885","isrc":"NLSU32400032","name":"Slow Burn","registered_at":"2026-06-08T03:02:19Z","spotify_id":"2rPS1OFBBb2eXpDpjAW40j","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
track: You
track: The Chain
track: Lose Control
track: Carried Away

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885. 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/2rPS1OFBBb2eXpDpjAW40j.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/2rPS1OFBBb2eXpDpjAW40j.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885","isrc":"NLSU32400032","name":"Slow Burn","registered_at":"2026-06-08T03:02:19Z","spotify_id":"2rPS1OFBBb2eXpDpjAW40j","type":"track"}

You
type: MusicRecording
duration: PT3M39S
duration ms: 219306
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:11:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7619d1ff82d082201a0b2ef87284b713c772141687562f3d4e1141202b6c0789
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1yjFUXq6S7x5RltsTLZSOz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yjFUXq6S7x5RltsTLZSOz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0x7619d1ff82d082201a0b2ef87284b713c772141687562f3d4e1141202b6c0789. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yjFUXq6S7x5RltsTLZSOz.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/1yjFUXq6S7x5RltsTLZSOz.
  date published: 2026-07-02T05:09:12Z

The Chain
type: MusicRecording
duration: PT3M27S
duration ms: 207018
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:12:18+00:00

Lose Control
type: MusicRecording
duration: PT3M24S
duration ms: 204800
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:10:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1NN6MxPzCGQ0x9otC31Hqm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NN6MxPzCGQ0x9otC31Hqm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6","isrc":"NLSU32400048","name":"Lose Control","registered_at":"2026-06-07T07:10:22Z","spotify_id":"1NN6MxPzCGQ0x9otC31Hqm","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 0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NN6MxPzCGQ0x9otC31Hqm.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/1NN6MxPzCGQ0x9otC31Hqm.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6","isrc":"NLSU32400048","name":"Lose Control","registered_at":"2026-06-07T07:10:22Z","spotify_id":"1NN6MxPzCGQ0x9otC31Hqm","type":"track"}

Carried Away
type: MusicRecording
duration: PT2M24S
duration ms: 144234
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:10:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77
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/4jmkZkhP1HGbnMuUEBYI5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jmkZkhP1HGbnMuUEBYI5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77","isrc":"NLSU32400046","name":"Carried Away","registered_at":"2026-06-07T07:10:52Z","spotify_id":"4jmkZkhP1HGbnMuUEBYI5e","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 0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77. 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/4jmkZkhP1HGbnMuUEBYI5e.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/4jmkZkhP1HGbnMuUEBYI5e.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77","isrc":"NLSU32400046","name":"Carried Away","registered_at":"2026-06-07T07:10:52Z","spotify_id":"4jmkZkhP1HGbnMuUEBYI5e","type":"track"}

You
type: MusicRecording
duration: PT3M39S
duration ms: 219306
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (Aflevering 7- Tangerine)
  type: MusicAlbum
  date published: 2024-10-26
isrc code: NLSU32400041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:11:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7619d1ff82d082201a0b2ef87284b713c772141687562f3d4e1141202b6c0789
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5LKWc4ezs3r4wjd2lwZXjB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LKWc4ezs3r4wjd2lwZXjB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x7619d1ff82d082201a0b2ef87284b713c772141687562f3d4e1141202b6c0789. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5LKWc4ezs3r4wjd2lwZXjB.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/5LKWc4ezs3r4wjd2lwZXjB.
  date published: 2026-06-13T12:53:06Z

Always Remember Us This Way
type: MusicRecording
duration: PT3M17S
duration ms: 197034
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (Aflevering 4- SERA)
  type: MusicAlbum
  date published: 2024-10-05
isrc code: NLSU32400022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:58:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b
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/3SRI8tWmN2xGgo65hHalHv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SRI8tWmN2xGgo65hHalHv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b","isrc":"NLSU32400022","name":"Always Remember Us This Way","registered_at":"2026-06-08T03:58:20Z","spotify_id":"3SRI8tWmN2xGgo65hHalHv","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 0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b. 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/3SRI8tWmN2xGgo65hHalHv.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/3SRI8tWmN2xGgo65hHalHv.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b","isrc":"NLSU32400022","name":"Always Remember Us This Way","registered_at":"2026-06-08T03:58:20Z","spotify_id":"3SRI8tWmN2xGgo65hHalHv","type":"track"}

The Chain
type: MusicRecording
duration: PT3M27S
duration ms: 207018
explicit: false
by artist: RIKKI
by artist: Hannah Mae
in album: Beste Zangers 2024 (Aflevering 8- Duetten)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:12:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5nBxBMznxs6477ToF4BBxf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nBxBMznxs6477ToF4BBxf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a","isrc":"NLSU32400043","name":"The Chain","registered_at":"2026-06-07T07:12:18Z","spotify_id":"5nBxBMznxs6477ToF4BBxf","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 0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5nBxBMznxs6477ToF4BBxf.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/5nBxBMznxs6477ToF4BBxf.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a","isrc":"NLSU32400043","name":"The Chain","registered_at":"2026-06-07T07:12:18Z","spotify_id":"5nBxBMznxs6477ToF4BBxf","type":"track"}

Carried Away
type: MusicRecording
duration: PT2M24S
duration ms: 144234
explicit: false
by artist: RIKKI
by artist: Tangarine
in album: Beste Zangers 2024 (Aflevering 8- Duetten)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:10:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6KP0IGaTSKK7HHSbaTZd4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KP0IGaTSKK7HHSbaTZd4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77","isrc":"NLSU32400046","name":"Carried Away","registered_at":"2026-06-07T07:10:52Z","spotify_id":"6KP0IGaTSKK7HHSbaTZd4a","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 0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6KP0IGaTSKK7HHSbaTZd4a.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/6KP0IGaTSKK7HHSbaTZd4a.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77","isrc":"NLSU32400046","name":"Carried Away","registered_at":"2026-06-07T07:10:52Z","spotify_id":"6KP0IGaTSKK7HHSbaTZd4a","type":"track"}

Lose Control
type: MusicRecording
duration: PT3M24S
duration ms: 204800
explicit: false
by artist: SERA
by artist: RIKKI
in album: Beste Zangers 2024 (Aflevering 8- Duetten)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:10:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7MKtzHoZgBaZ34grH7Vh4d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MKtzHoZgBaZ34grH7Vh4d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6","isrc":"NLSU32400048","name":"Lose Control","registered_at":"2026-06-07T07:10:22Z","spotify_id":"7MKtzHoZgBaZ34grH7Vh4d","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 0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7MKtzHoZgBaZ34grH7Vh4d.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/7MKtzHoZgBaZ34grH7Vh4d.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6","isrc":"NLSU32400048","name":"Lose Control","registered_at":"2026-06-07T07:10:22Z","spotify_id":"7MKtzHoZgBaZ34grH7Vh4d","type":"track"}

Amsterdam Gaat Dood
type: MusicRecording
duration: PT4M2S
duration ms: 242709
explicit: false
by artist: RIKKI
in album: Beste Zangers Seizoen 2024
  type: MusicAlbum
  date published: 2024-11-04
isrc code: NLSU32400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:57:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d
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/4pzbtf4XN3S3kyTVGPYSpW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pzbtf4XN3S3kyTVGPYSpW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"4pzbtf4XN3S3kyTVGPYSpW","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 0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d. 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/4pzbtf4XN3S3kyTVGPYSpW.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/4pzbtf4XN3S3kyTVGPYSpW.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"4pzbtf4XN3S3kyTVGPYSpW","type":"track"}

The Chain
type: MusicRecording
duration: PT3M27S
duration ms: 207018
explicit: false
by artist: RIKKI
by artist: Hannah Mae
in album: Beste Zangers Seizoen 2024
  type: MusicAlbum
  date published: 2024-11-04
isrc code: NLSU32400043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:12:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a
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/02gBOedGls5uvAneQzvDbm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02gBOedGls5uvAneQzvDbm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a","isrc":"NLSU32400043","name":"The Chain","registered_at":"2026-06-07T07:12:18Z","spotify_id":"02gBOedGls5uvAneQzvDbm","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 0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a. 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/02gBOedGls5uvAneQzvDbm.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/02gBOedGls5uvAneQzvDbm.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a","isrc":"NLSU32400043","name":"The Chain","registered_at":"2026-06-07T07:12:18Z","spotify_id":"02gBOedGls5uvAneQzvDbm","type":"track"}

Carried Away
type: MusicRecording
duration: PT2M24S
duration ms: 144234
explicit: false
by artist: RIKKI
by artist: Tangarine
in album: Beste Zangers Seizoen 2024
  type: MusicAlbum
  date published: 2024-11-04
isrc code: NLSU32400046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:10:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77
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/1ZHNkoJkyIIko1KdPA1auC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZHNkoJkyIIko1KdPA1auC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77","isrc":"NLSU32400046","name":"Carried Away","registered_at":"2026-06-07T07:10:52Z","spotify_id":"1ZHNkoJkyIIko1KdPA1auC","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 0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77. 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/1ZHNkoJkyIIko1KdPA1auC.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/1ZHNkoJkyIIko1KdPA1auC.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x175a04f3aa6333f1cd056746bc41d44e81c33edf89182abe714464902d873c77","isrc":"NLSU32400046","name":"Carried Away","registered_at":"2026-06-07T07:10:52Z","spotify_id":"1ZHNkoJkyIIko1KdPA1auC","type":"track"}

Lose Control
type: MusicRecording
duration: PT3M24S
duration ms: 204800
explicit: false
by artist: SERA
by artist: RIKKI
in album: Beste Zangers Seizoen 2024
  type: MusicAlbum
  date published: 2024-11-04
isrc code: NLSU32400048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:10:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6
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/69kLxm7mtlTzwNMhAvhQSd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69kLxm7mtlTzwNMhAvhQSd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6","isrc":"NLSU32400048","name":"Lose Control","registered_at":"2026-06-07T07:10:22Z","spotify_id":"69kLxm7mtlTzwNMhAvhQSd","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 0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6. 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/69kLxm7mtlTzwNMhAvhQSd.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/69kLxm7mtlTzwNMhAvhQSd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5901cbe0ee26189c5227c502b3fcb3b34d4c9b26dd63fdd7d21eff43f3bacde6","isrc":"NLSU32400048","name":"Lose Control","registered_at":"2026-06-07T07:10:22Z","spotify_id":"69kLxm7mtlTzwNMhAvhQSd","type":"track"}

Place In This World
type: MusicRecording
duration: PT3M36S
duration ms: 216085
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (Aflevering 3- Matthijn Buwalda)
  type: MusicAlbum
  date published: 2024-09-28
isrc code: NLSU32400018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:54:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7a69b1fb48833eefe06ff2515349054f009241f19d7b23294c5f1f2a04279f2
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/1DR8ErDynTkpb7MwW5NKv9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DR8ErDynTkpb7MwW5NKv9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7a69b1fb48833eefe06ff2515349054f009241f19d7b23294c5f1f2a04279f2","isrc":"NLSU32400018","name":"Place In This World","registered_at":"2026-06-08T11:54:01Z","spotify_id":"1DR8ErDynTkpb7MwW5NKv9","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 0xc7a69b1fb48833eefe06ff2515349054f009241f19d7b23294c5f1f2a04279f2. 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/1DR8ErDynTkpb7MwW5NKv9.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/1DR8ErDynTkpb7MwW5NKv9.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc7a69b1fb48833eefe06ff2515349054f009241f19d7b23294c5f1f2a04279f2","isrc":"NLSU32400018","name":"Place In This World","registered_at":"2026-06-08T11:54:01Z","spotify_id":"1DR8ErDynTkpb7MwW5NKv9","type":"track"}

Slow Burn
type: MusicRecording
duration: PT3M59S
duration ms: 239530
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (Aflevering 6- Hannah Mae)
  type: MusicAlbum
  date published: 2024-10-19
isrc code: NLSU32400032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:02:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885
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/7opN8plWMJC7GKj1pT7h2R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7opN8plWMJC7GKj1pT7h2R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885","isrc":"NLSU32400032","name":"Slow Burn","registered_at":"2026-06-08T03:02:19Z","spotify_id":"7opN8plWMJC7GKj1pT7h2R","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 0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885. 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/7opN8plWMJC7GKj1pT7h2R.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/7opN8plWMJC7GKj1pT7h2R.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885","isrc":"NLSU32400032","name":"Slow Burn","registered_at":"2026-06-08T03:02:19Z","spotify_id":"7opN8plWMJC7GKj1pT7h2R","type":"track"}

Amsterdam Gaat Dood
type: MusicRecording
duration: PT4M2S
duration ms: 242709
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (Aflevering 1- Karin Bloemen)
  type: MusicAlbum
  date published: 2024-09-14
isrc code: NLSU32400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:57:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d
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/50g0bxoo4Hr7jqtKawuqK0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50g0bxoo4Hr7jqtKawuqK0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"50g0bxoo4Hr7jqtKawuqK0","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 0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d. 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/50g0bxoo4Hr7jqtKawuqK0.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/50g0bxoo4Hr7jqtKawuqK0.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"50g0bxoo4Hr7jqtKawuqK0","type":"track"}

The Chain
type: MusicRecording
duration: PT3M27S
duration ms: 207018
explicit: false
by artist: RIKKI
by artist: Hannah Mae
in album: Beste Zangers 2024 (Hannah Mae)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:12:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a
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/753LmumSZ7eOkXjzBahZti.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/753LmumSZ7eOkXjzBahZti
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a","isrc":"NLSU32400043","name":"The Chain","registered_at":"2026-06-07T07:12:18Z","spotify_id":"753LmumSZ7eOkXjzBahZti","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 0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a. 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/753LmumSZ7eOkXjzBahZti.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/753LmumSZ7eOkXjzBahZti.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc6208488f774ffd573917d039d0acccca69122756235fb8d25e7a6036e62252a","isrc":"NLSU32400043","name":"The Chain","registered_at":"2026-06-07T07:12:18Z","spotify_id":"753LmumSZ7eOkXjzBahZti","type":"track"}

Forever
type: MusicRecording
duration: PT3M38S
duration ms: 218058
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (Aflevering 2- Claude)
  type: MusicAlbum
  date published: 2024-09-21
isrc code: NLSU32400010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:19:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa9049128fc72e1376089f58db222b389da9c2463be62c828b0e11a38fec2ea4
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/1rNYQMpXqAvtER619489VR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rNYQMpXqAvtER619489VR
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 0xaa9049128fc72e1376089f58db222b389da9c2463be62c828b0e11a38fec2ea4. 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/1rNYQMpXqAvtER619489VR.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/1rNYQMpXqAvtER619489VR.
  date published: 2026-06-13T15:41:10Z

Amsterdam Gaat Dood
type: MusicRecording
duration: PT4M2S
duration ms: 242709
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:57:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1BzBS3vRNTInzXntTycZoD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BzBS3vRNTInzXntTycZoD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"1BzBS3vRNTInzXntTycZoD","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 0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1BzBS3vRNTInzXntTycZoD.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/1BzBS3vRNTInzXntTycZoD.
  date published: 2026-07-06T07:53:57Z
  text: {"copyright_id":"0xd34cf911a65c49dc891d518e25d69e4c39e0b05d667036863b428fd610ef635d","isrc":"NLSU32400006","name":"Amsterdam Gaat Dood","registered_at":"2026-06-08T02:57:40Z","spotify_id":"1BzBS3vRNTInzXntTycZoD","type":"track"}

Forever
type: MusicRecording
duration: PT3M38S
duration ms: 218058
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:19:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa9049128fc72e1376089f58db222b389da9c2463be62c828b0e11a38fec2ea4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3yenKFlfEk703csDFDa4vT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yenKFlfEk703csDFDa4vT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 0xaa9049128fc72e1376089f58db222b389da9c2463be62c828b0e11a38fec2ea4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yenKFlfEk703csDFDa4vT.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/3yenKFlfEk703csDFDa4vT.
  date published: 2026-07-02T11:38:34Z

Place In This World
type: MusicRecording
duration: PT3M36S
duration ms: 216085
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:54:01+00:00

Always Remember Us This Way
type: MusicRecording
duration: PT3M17S
duration ms: 197034
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:58:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/00WIhld97zKRisjOVEPkaa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00WIhld97zKRisjOVEPkaa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b","isrc":"NLSU32400022","name":"Always Remember Us This Way","registered_at":"2026-06-08T03:58:20Z","spotify_id":"00WIhld97zKRisjOVEPkaa","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 0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00WIhld97zKRisjOVEPkaa.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/00WIhld97zKRisjOVEPkaa.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0x02cdf4542803944031ed6031ef2cd052d473e80723ebef8bcdd9371dd31ab86b","isrc":"NLSU32400022","name":"Always Remember Us This Way","registered_at":"2026-06-08T03:58:20Z","spotify_id":"00WIhld97zKRisjOVEPkaa","type":"track"}

Slow Burn
type: MusicRecording
duration: PT3M59S
duration ms: 239530
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:02:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885
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/2rPS1OFBBb2eXpDpjAW40j.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rPS1OFBBb2eXpDpjAW40j
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885","isrc":"NLSU32400032","name":"Slow Burn","registered_at":"2026-06-08T03:02:19Z","spotify_id":"2rPS1OFBBb2eXpDpjAW40j","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 0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885. 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/2rPS1OFBBb2eXpDpjAW40j.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/2rPS1OFBBb2eXpDpjAW40j.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x488bd853c80f53edfb44afa4eb1f16e50c514e9d3880acc69e1e74d8987a9885","isrc":"NLSU32400032","name":"Slow Burn","registered_at":"2026-06-08T03:02:19Z","spotify_id":"2rPS1OFBBb2eXpDpjAW40j","type":"track"}

You
type: MusicRecording
duration: PT3M39S
duration ms: 219306
explicit: false
by artist: RIKKI
in album: Beste Zangers 2024 (RIKKI)
  type: MusicAlbum
  date published: 2024-11-02
isrc code: NLSU32400041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:11:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7619d1ff82d082201a0b2ef87284b713c772141687562f3d4e1141202b6c0789
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1yjFUXq6S7x5RltsTLZSOz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yjFUXq6S7x5RltsTLZSOz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0x7619d1ff82d082201a0b2ef87284b713c772141687562f3d4e1141202b6c0789. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yjFUXq6S7x5RltsTLZSOz.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/1yjFUXq6S7x5RltsTLZSOz.
  date published: 2026-07-02T05:09:12Z