Die Feriendetektive
type: MusicGroup
popularity: 37
followers: 15592
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x754a9b85cafffb226456e6b29584c9bc156959fa90a1d0afe32dd6ddb6fe7baf
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09f2e27c-4249-4ba2-8607-7e8185e9607e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09f2e27c-4249-4ba2-8607-7e8185e9607e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/09f2e27c-4249-4ba2-8607-7e8185e9607e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
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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 0x754a9b85cafffb226456e6b29584c9bc156959fa90a1d0afe32dd6ddb6fe7baf. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09f2e27c-4249-4ba2-8607-7e8185e9607e.json and https://artists.proofprofile.net/proofs/artist/09f2e27c-4249-4ba2-8607-7e8185e9607e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x754a9b85cafffb226456e6b29584c9bc156959fa90a1d0afe32dd6ddb6fe7baf","name":"Die Feriendetektive","registered_at":"2026-06-11T11:25:12Z","symbol":"NIM0013133","token_address":"0xf8aad6833da0e055c8decdb4f7b600d445281097","type":"artist","uuid":"09f2e27c-4249-4ba2-8607-7e8185e9607e"}
album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
  track: Kapitel 1 - Der Sonne entgegen - Schatzsuche auf Mallorca
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180007
    explicit: false
    by artist: Die Feriendetektive
    by artist: Ulf Blanck
    by artist: Ingo Abel
    by artist: Patrick Bach
    by artist: Jennifer Böttcher
    by artist: Valentin Stilu
    in album: Folge 1: Schatzsuche auf Mallorca
      type: MusicAlbum
      date published: 2008-06-10
    isrc code: DEZZ52113242
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-18T12:22:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x973121919d4e7e342783322788df38076c3ffe4580fe4fe5e311b6ac09683496
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956302
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/7bzm8Scw1Kv0j3crljpNYH.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bzm8Scw1Kv0j3crljpNYH
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x973121919d4e7e342783322788df38076c3ffe4580fe4fe5e311b6ac09683496","isrc":"DEZZ52113242","name":"Kapitel 1 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-18T12:22:30Z","spotify_id":"7bzm8Scw1Kv0j3crljpNYH","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 0x973121919d4e7e342783322788df38076c3ffe4580fe4fe5e311b6ac09683496. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bzm8Scw1Kv0j3crljpNYH.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/7bzm8Scw1Kv0j3crljpNYH.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x973121919d4e7e342783322788df38076c3ffe4580fe4fe5e311b6ac09683496","isrc":"DEZZ52113242","name":"Kapitel 1 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-18T12:22:30Z","spotify_id":"7bzm8Scw1Kv0j3crljpNYH","type":"track"}
  track: Kapitel 2 - Der Sonne entgegen - Schatzsuche auf Mallorca
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180007
    explicit: false
    by artist: Die Feriendetektive
    by artist: Ulf Blanck
    by artist: Ingo Abel
    by artist: Patrick Bach
    by artist: Jennifer Böttcher
    by artist: Valentin Stilu
    in album: Folge 1: Schatzsuche auf Mallorca
      type: MusicAlbum
      date published: 2008-06-10
    isrc code: DEZZ52113243
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T20:17:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd88745f37caf5c028156c703cab45e142df1e4b96295ff09d20f607b05323144
    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/3jrz12v1VKjKzMW2F3WBay.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jrz12v1VKjKzMW2F3WBay
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
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    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 0xd88745f37caf5c028156c703cab45e142df1e4b96295ff09d20f607b05323144. 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/3jrz12v1VKjKzMW2F3WBay.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/3jrz12v1VKjKzMW2F3WBay.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0xd88745f37caf5c028156c703cab45e142df1e4b96295ff09d20f607b05323144","isrc":"DEZZ52113243","name":"Kapitel 2 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-19T20:17:44Z","spotify_id":"3jrz12v1VKjKzMW2F3WBay","type":"track"}
  track: Kapitel 3 - Der Sonne entgegen - Schatzsuche auf Mallorca
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180008
    explicit: false
    by artist: Die Feriendetektive
    by artist: Ulf Blanck
    by artist: Ingo Abel
    by artist: Patrick Bach
    by artist: Jennifer Böttcher
    by artist: Valentin Stilu
    in album: Folge 1: Schatzsuche auf Mallorca
      type: MusicAlbum
      date published: 2008-06-10
    isrc code: DEZZ52113244
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T15:51:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x002e46b71057a2a850f0bb1140df11c1c1a02d1e14c2c28e8b6c0b5503ffea6c
    additional property: OTSHash
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      type: PropertyValue
      value: https://blockstream.info/api/block/953536
    additional property: OTSRecordURL
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      value: https://artists.proofprofile.net/proofs/track/0jGYy0eqylao26oYEJM2Ht.json
    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jGYy0eqylao26oYEJM2Ht
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
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    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 0x002e46b71057a2a850f0bb1140df11c1c1a02d1e14c2c28e8b6c0b5503ffea6c. 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/0jGYy0eqylao26oYEJM2Ht.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/0jGYy0eqylao26oYEJM2Ht.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x002e46b71057a2a850f0bb1140df11c1c1a02d1e14c2c28e8b6c0b5503ffea6c","isrc":"DEZZ52113244","name":"Kapitel 3 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-08T15:51:33Z","spotify_id":"0jGYy0eqylao26oYEJM2Ht","type":"track"}
  track: Kapitel 4 - Der Sonne entgegen - Schatzsuche auf Mallorca
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180010
    explicit: false
    by artist: Die Feriendetektive
    by artist: Ulf Blanck
    by artist: Ingo Abel
    by artist: Patrick Bach
    by artist: Jennifer Böttcher
    by artist: Valentin Stilu
    in album: Folge 1: Schatzsuche auf Mallorca
    isrc code: DEZZ52113245
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Kapitel 5 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 6 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 7 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 8 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 9 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 10 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 11 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 12 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 13 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 14 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 15 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 16 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 17 - Der Sonne entgegen - Schatzsuche auf Mallorca
  track: Kapitel 18 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 15 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 5 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 1 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 2 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 3 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 4 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 6 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 7 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 8 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 9 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 10 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 11 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 12 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 13 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 14 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 16 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 17 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 18 - Der Sonne entgegen - Schatzsuche auf Mallorca
track: Kapitel 1 - Baadingoo-Song - Jagd durch Berlin
track: Kapitel 2 - Baadingoo-Song - Jagd durch Berlin

Die Feriendetektive
type: MusicGroup

Ulf Blanck
type: MusicGroup

Ingo Abel
type: MusicGroup

Patrick Bach
type: MusicGroup

Jennifer Böttcher
type: MusicGroup

Valentin Stilu
type: MusicGroup

Folge 1: Schatzsuche auf Mallorca
type: MusicAlbum
date published: 2008-06-10

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T00:41:32+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5529aef9d52376aea339a3f155a55dd047f91299dbec8a32a6d9dcf7f21f959a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2sJoo1td0LECaMRGnAt8Tb.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sJoo1td0LECaMRGnAt8Tb

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5529aef9d52376aea339a3f155a55dd047f91299dbec8a32a6d9dcf7f21f959a","isrc":"DEZZ52113245","name":"Kapitel 4 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T00:41:32Z","spotify_id":"2sJoo1td0LECaMRGnAt8Tb","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5529aef9d52376aea339a3f155a55dd047f91299dbec8a32a6d9dcf7f21f959a. 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/2sJoo1td0LECaMRGnAt8Tb.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/2sJoo1td0LECaMRGnAt8Tb.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x5529aef9d52376aea339a3f155a55dd047f91299dbec8a32a6d9dcf7f21f959a","isrc":"DEZZ52113245","name":"Kapitel 4 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T00:41:32Z","spotify_id":"2sJoo1td0LECaMRGnAt8Tb","type":"track"}

Kapitel 5 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113246
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:49:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x606b9454771dad0cfb4f677fc33d0b1fbdbe0551d8949b6650cfade59fd07ddc
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/0iIHkCRC86CqO5sFhYwNDc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iIHkCRC86CqO5sFhYwNDc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x606b9454771dad0cfb4f677fc33d0b1fbdbe0551d8949b6650cfade59fd07ddc","isrc":"DEZZ52113246","name":"Kapitel 5 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-08T15:49:44Z","spotify_id":"0iIHkCRC86CqO5sFhYwNDc","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 0x606b9454771dad0cfb4f677fc33d0b1fbdbe0551d8949b6650cfade59fd07ddc. 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/0iIHkCRC86CqO5sFhYwNDc.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/0iIHkCRC86CqO5sFhYwNDc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x606b9454771dad0cfb4f677fc33d0b1fbdbe0551d8949b6650cfade59fd07ddc","isrc":"DEZZ52113246","name":"Kapitel 5 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-08T15:49:44Z","spotify_id":"0iIHkCRC86CqO5sFhYwNDc","type":"track"}

Kapitel 6 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180007
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113247
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:19:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbf44c15e14515821539d846815df1cb61507df3de5decdc0901aa4c32584bed
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/7ohNVMC6EEBFXXLnO51Eap.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ohNVMC6EEBFXXLnO51Eap
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbf44c15e14515821539d846815df1cb61507df3de5decdc0901aa4c32584bed","isrc":"DEZZ52113247","name":"Kapitel 6 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:19:41Z","spotify_id":"7ohNVMC6EEBFXXLnO51Eap","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 0xdbf44c15e14515821539d846815df1cb61507df3de5decdc0901aa4c32584bed. 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/7ohNVMC6EEBFXXLnO51Eap.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/7ohNVMC6EEBFXXLnO51Eap.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xdbf44c15e14515821539d846815df1cb61507df3de5decdc0901aa4c32584bed","isrc":"DEZZ52113247","name":"Kapitel 6 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:19:41Z","spotify_id":"7ohNVMC6EEBFXXLnO51Eap","type":"track"}

Kapitel 7 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180008
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:15:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x970dc642b946534380e4b3a9504584f9badae27ca613da1d7ff618a99734fa33
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/6JlF8KVdjDYTtY6fjPcysn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JlF8KVdjDYTtY6fjPcysn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x970dc642b946534380e4b3a9504584f9badae27ca613da1d7ff618a99734fa33","isrc":"DEZZ52113248","name":"Kapitel 7 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:15:50Z","spotify_id":"6JlF8KVdjDYTtY6fjPcysn","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 0x970dc642b946534380e4b3a9504584f9badae27ca613da1d7ff618a99734fa33. 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/6JlF8KVdjDYTtY6fjPcysn.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/6JlF8KVdjDYTtY6fjPcysn.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x970dc642b946534380e4b3a9504584f9badae27ca613da1d7ff618a99734fa33","isrc":"DEZZ52113248","name":"Kapitel 7 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:15:50Z","spotify_id":"6JlF8KVdjDYTtY6fjPcysn","type":"track"}

Kapitel 8 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113249
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T20:31:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97051ab420d1049a24a30a48cb610c7b788050a16894816de79e7cbc56a2f300
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/2FgH5bzFwG9qWtzqHwMEHa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FgH5bzFwG9qWtzqHwMEHa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97051ab420d1049a24a30a48cb610c7b788050a16894816de79e7cbc56a2f300","isrc":"DEZZ52113249","name":"Kapitel 8 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T20:31:36Z","spotify_id":"2FgH5bzFwG9qWtzqHwMEHa","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 0x97051ab420d1049a24a30a48cb610c7b788050a16894816de79e7cbc56a2f300. 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/2FgH5bzFwG9qWtzqHwMEHa.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/2FgH5bzFwG9qWtzqHwMEHa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x97051ab420d1049a24a30a48cb610c7b788050a16894816de79e7cbc56a2f300","isrc":"DEZZ52113249","name":"Kapitel 8 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T20:31:36Z","spotify_id":"2FgH5bzFwG9qWtzqHwMEHa","type":"track"}

Kapitel 9 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180005
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113250
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T15:15:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fc65280ae8f5cda0a5465dc8e3b4059c2c20fda80a3bcabc19fd5118f3a3343
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/5z8bDfrQYwdDMFJ7fhSCOl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5z8bDfrQYwdDMFJ7fhSCOl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fc65280ae8f5cda0a5465dc8e3b4059c2c20fda80a3bcabc19fd5118f3a3343","isrc":"DEZZ52113250","name":"Kapitel 9 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T15:15:22Z","spotify_id":"5z8bDfrQYwdDMFJ7fhSCOl","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 0x3fc65280ae8f5cda0a5465dc8e3b4059c2c20fda80a3bcabc19fd5118f3a3343. 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/5z8bDfrQYwdDMFJ7fhSCOl.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/5z8bDfrQYwdDMFJ7fhSCOl.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3fc65280ae8f5cda0a5465dc8e3b4059c2c20fda80a3bcabc19fd5118f3a3343","isrc":"DEZZ52113250","name":"Kapitel 9 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T15:15:22Z","spotify_id":"5z8bDfrQYwdDMFJ7fhSCOl","type":"track"}

Kapitel 10 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113251
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:15:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1aa6e1d8070b28f4914e169b4127d3976218db53983462c8227462ab3b5205c
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/26oeGpZNc3ICE9VPbMPVCe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26oeGpZNc3ICE9VPbMPVCe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1aa6e1d8070b28f4914e169b4127d3976218db53983462c8227462ab3b5205c","isrc":"DEZZ52113251","name":"Kapitel 10 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:15:20Z","spotify_id":"26oeGpZNc3ICE9VPbMPVCe","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 0xd1aa6e1d8070b28f4914e169b4127d3976218db53983462c8227462ab3b5205c. 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/26oeGpZNc3ICE9VPbMPVCe.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/26oeGpZNc3ICE9VPbMPVCe.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd1aa6e1d8070b28f4914e169b4127d3976218db53983462c8227462ab3b5205c","isrc":"DEZZ52113251","name":"Kapitel 10 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:15:20Z","spotify_id":"26oeGpZNc3ICE9VPbMPVCe","type":"track"}

Kapitel 11 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113252
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:36:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15e829aab114284bbdc67e93c319812bb154792a949c3ea034d588dd2e5198c8
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/1KjSajtY6lLbCR0sfiTz77.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KjSajtY6lLbCR0sfiTz77
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15e829aab114284bbdc67e93c319812bb154792a949c3ea034d588dd2e5198c8","isrc":"DEZZ52113252","name":"Kapitel 11 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:36:04Z","spotify_id":"1KjSajtY6lLbCR0sfiTz77","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 0x15e829aab114284bbdc67e93c319812bb154792a949c3ea034d588dd2e5198c8. 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/1KjSajtY6lLbCR0sfiTz77.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/1KjSajtY6lLbCR0sfiTz77.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x15e829aab114284bbdc67e93c319812bb154792a949c3ea034d588dd2e5198c8","isrc":"DEZZ52113252","name":"Kapitel 11 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:36:04Z","spotify_id":"1KjSajtY6lLbCR0sfiTz77","type":"track"}

Kapitel 12 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113253
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:33:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f58b673edbe1be7788b3e209183691a7e7cdae6d408234b5e17f6eedf413267
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/1gWv0F5ihFJszGnmQFAv59.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gWv0F5ihFJszGnmQFAv59
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f58b673edbe1be7788b3e209183691a7e7cdae6d408234b5e17f6eedf413267","isrc":"DEZZ52113253","name":"Kapitel 12 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:33:30Z","spotify_id":"1gWv0F5ihFJszGnmQFAv59","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 0x2f58b673edbe1be7788b3e209183691a7e7cdae6d408234b5e17f6eedf413267. 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/1gWv0F5ihFJszGnmQFAv59.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/1gWv0F5ihFJszGnmQFAv59.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2f58b673edbe1be7788b3e209183691a7e7cdae6d408234b5e17f6eedf413267","isrc":"DEZZ52113253","name":"Kapitel 12 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:33:30Z","spotify_id":"1gWv0F5ihFJszGnmQFAv59","type":"track"}

Kapitel 13 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180007
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113254
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:36:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x244b50b015888e1463f99ce9047b6b58bea483c0cd2838e769e02fd7852cbbbf
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/31Qo3MbzOvLtHyDqVgRp9s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31Qo3MbzOvLtHyDqVgRp9s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x244b50b015888e1463f99ce9047b6b58bea483c0cd2838e769e02fd7852cbbbf","isrc":"DEZZ52113254","name":"Kapitel 13 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:36:06Z","spotify_id":"31Qo3MbzOvLtHyDqVgRp9s","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 0x244b50b015888e1463f99ce9047b6b58bea483c0cd2838e769e02fd7852cbbbf. 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/31Qo3MbzOvLtHyDqVgRp9s.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/31Qo3MbzOvLtHyDqVgRp9s.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x244b50b015888e1463f99ce9047b6b58bea483c0cd2838e769e02fd7852cbbbf","isrc":"DEZZ52113254","name":"Kapitel 13 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:36:06Z","spotify_id":"31Qo3MbzOvLtHyDqVgRp9s","type":"track"}

Kapitel 14 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113255
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T17:20:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a406793bbe5755e1197292a3c0256ed050040f20f8d1f8b31c2d3fdaaf5c0ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4e1VyUEoJEfU751LSo3yzc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4e1VyUEoJEfU751LSo3yzc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a406793bbe5755e1197292a3c0256ed050040f20f8d1f8b31c2d3fdaaf5c0ca","isrc":"DEZZ52113255","name":"Kapitel 14 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T17:20:28Z","spotify_id":"4e1VyUEoJEfU751LSo3yzc","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 0x0a406793bbe5755e1197292a3c0256ed050040f20f8d1f8b31c2d3fdaaf5c0ca. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4e1VyUEoJEfU751LSo3yzc.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/4e1VyUEoJEfU751LSo3yzc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0a406793bbe5755e1197292a3c0256ed050040f20f8d1f8b31c2d3fdaaf5c0ca","isrc":"DEZZ52113255","name":"Kapitel 14 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T17:20:28Z","spotify_id":"4e1VyUEoJEfU751LSo3yzc","type":"track"}

Kapitel 15 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180009
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113256
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:18:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9859e7f2b050367c898e3aa2206591732b1dcc5c0e7889fd112b193a3c813c31
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/0JpmRamavLwBgXS9O0ImHf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JpmRamavLwBgXS9O0ImHf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9859e7f2b050367c898e3aa2206591732b1dcc5c0e7889fd112b193a3c813c31","isrc":"DEZZ52113256","name":"Kapitel 15 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-07T10:18:05Z","spotify_id":"0JpmRamavLwBgXS9O0ImHf","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 0x9859e7f2b050367c898e3aa2206591732b1dcc5c0e7889fd112b193a3c813c31. 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/0JpmRamavLwBgXS9O0ImHf.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/0JpmRamavLwBgXS9O0ImHf.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x9859e7f2b050367c898e3aa2206591732b1dcc5c0e7889fd112b193a3c813c31","isrc":"DEZZ52113256","name":"Kapitel 15 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-07T10:18:05Z","spotify_id":"0JpmRamavLwBgXS9O0ImHf","type":"track"}

Kapitel 16 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180007
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113257
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:20:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x083de9368cfeaaf9cc8892771bf8c7aad70b78d31a664fc154685c4f8432be35
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/0c7OiyZsqUXd7OgoDTxWp6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c7OiyZsqUXd7OgoDTxWp6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x083de9368cfeaaf9cc8892771bf8c7aad70b78d31a664fc154685c4f8432be35","isrc":"DEZZ52113257","name":"Kapitel 16 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-21T17:20:26Z","spotify_id":"0c7OiyZsqUXd7OgoDTxWp6","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 0x083de9368cfeaaf9cc8892771bf8c7aad70b78d31a664fc154685c4f8432be35. 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/0c7OiyZsqUXd7OgoDTxWp6.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/0c7OiyZsqUXd7OgoDTxWp6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x083de9368cfeaaf9cc8892771bf8c7aad70b78d31a664fc154685c4f8432be35","isrc":"DEZZ52113257","name":"Kapitel 16 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-21T17:20:26Z","spotify_id":"0c7OiyZsqUXd7OgoDTxWp6","type":"track"}

Kapitel 17 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180006
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113258
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:39:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfaf40385187fc6294b96a5026d590e3efb0ce363c281fb3b78310ff53ef5151
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/3SGn0e9vv1S5oS9qmyoNMa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SGn0e9vv1S5oS9qmyoNMa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfaf40385187fc6294b96a5026d590e3efb0ce363c281fb3b78310ff53ef5151","isrc":"DEZZ52113258","name":"Kapitel 17 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:39:24Z","spotify_id":"3SGn0e9vv1S5oS9qmyoNMa","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 0xbfaf40385187fc6294b96a5026d590e3efb0ce363c281fb3b78310ff53ef5151. 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/3SGn0e9vv1S5oS9qmyoNMa.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/3SGn0e9vv1S5oS9qmyoNMa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xbfaf40385187fc6294b96a5026d590e3efb0ce363c281fb3b78310ff53ef5151","isrc":"DEZZ52113258","name":"Kapitel 17 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:39:24Z","spotify_id":"3SGn0e9vv1S5oS9qmyoNMa","type":"track"}

Kapitel 18 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT5M8S
duration ms: 308396
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113259
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:50:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ce736126750a21212decbaea035a9e5679cde462a2753de8b12250ed36bafbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7nnTnYM5rOJO2mMK1u8tBR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nnTnYM5rOJO2mMK1u8tBR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ce736126750a21212decbaea035a9e5679cde462a2753de8b12250ed36bafbd","isrc":"DEZZ52113259","name":"Kapitel 18 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-21T13:50:08Z","spotify_id":"7nnTnYM5rOJO2mMK1u8tBR","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 0x6ce736126750a21212decbaea035a9e5679cde462a2753de8b12250ed36bafbd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7nnTnYM5rOJO2mMK1u8tBR.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/7nnTnYM5rOJO2mMK1u8tBR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6ce736126750a21212decbaea035a9e5679cde462a2753de8b12250ed36bafbd","isrc":"DEZZ52113259","name":"Kapitel 18 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-21T13:50:08Z","spotify_id":"7nnTnYM5rOJO2mMK1u8tBR","type":"track"}

Kapitel 15 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180009
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113256
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:18:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9859e7f2b050367c898e3aa2206591732b1dcc5c0e7889fd112b193a3c813c31
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/0JpmRamavLwBgXS9O0ImHf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JpmRamavLwBgXS9O0ImHf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9859e7f2b050367c898e3aa2206591732b1dcc5c0e7889fd112b193a3c813c31","isrc":"DEZZ52113256","name":"Kapitel 15 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-07T10:18:05Z","spotify_id":"0JpmRamavLwBgXS9O0ImHf","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 0x9859e7f2b050367c898e3aa2206591732b1dcc5c0e7889fd112b193a3c813c31. 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/0JpmRamavLwBgXS9O0ImHf.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/0JpmRamavLwBgXS9O0ImHf.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x9859e7f2b050367c898e3aa2206591732b1dcc5c0e7889fd112b193a3c813c31","isrc":"DEZZ52113256","name":"Kapitel 15 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-07T10:18:05Z","spotify_id":"0JpmRamavLwBgXS9O0ImHf","type":"track"}

Kapitel 5 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113246
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:49:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x606b9454771dad0cfb4f677fc33d0b1fbdbe0551d8949b6650cfade59fd07ddc
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/0iIHkCRC86CqO5sFhYwNDc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iIHkCRC86CqO5sFhYwNDc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x606b9454771dad0cfb4f677fc33d0b1fbdbe0551d8949b6650cfade59fd07ddc","isrc":"DEZZ52113246","name":"Kapitel 5 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-08T15:49:44Z","spotify_id":"0iIHkCRC86CqO5sFhYwNDc","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 0x606b9454771dad0cfb4f677fc33d0b1fbdbe0551d8949b6650cfade59fd07ddc. 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/0iIHkCRC86CqO5sFhYwNDc.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/0iIHkCRC86CqO5sFhYwNDc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x606b9454771dad0cfb4f677fc33d0b1fbdbe0551d8949b6650cfade59fd07ddc","isrc":"DEZZ52113246","name":"Kapitel 5 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-08T15:49:44Z","spotify_id":"0iIHkCRC86CqO5sFhYwNDc","type":"track"}

Kapitel 1 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180007
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T12:22:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x973121919d4e7e342783322788df38076c3ffe4580fe4fe5e311b6ac09683496
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7bzm8Scw1Kv0j3crljpNYH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bzm8Scw1Kv0j3crljpNYH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x973121919d4e7e342783322788df38076c3ffe4580fe4fe5e311b6ac09683496","isrc":"DEZZ52113242","name":"Kapitel 1 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-18T12:22:30Z","spotify_id":"7bzm8Scw1Kv0j3crljpNYH","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 0x973121919d4e7e342783322788df38076c3ffe4580fe4fe5e311b6ac09683496. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bzm8Scw1Kv0j3crljpNYH.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/7bzm8Scw1Kv0j3crljpNYH.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x973121919d4e7e342783322788df38076c3ffe4580fe4fe5e311b6ac09683496","isrc":"DEZZ52113242","name":"Kapitel 1 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-18T12:22:30Z","spotify_id":"7bzm8Scw1Kv0j3crljpNYH","type":"track"}

Kapitel 2 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180007
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:17:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd88745f37caf5c028156c703cab45e142df1e4b96295ff09d20f607b05323144
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/3jrz12v1VKjKzMW2F3WBay.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jrz12v1VKjKzMW2F3WBay
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd88745f37caf5c028156c703cab45e142df1e4b96295ff09d20f607b05323144","isrc":"DEZZ52113243","name":"Kapitel 2 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-19T20:17:44Z","spotify_id":"3jrz12v1VKjKzMW2F3WBay","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 0xd88745f37caf5c028156c703cab45e142df1e4b96295ff09d20f607b05323144. 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/3jrz12v1VKjKzMW2F3WBay.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/3jrz12v1VKjKzMW2F3WBay.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd88745f37caf5c028156c703cab45e142df1e4b96295ff09d20f607b05323144","isrc":"DEZZ52113243","name":"Kapitel 2 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-19T20:17:44Z","spotify_id":"3jrz12v1VKjKzMW2F3WBay","type":"track"}

Kapitel 3 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180008
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113244
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:51:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x002e46b71057a2a850f0bb1140df11c1c1a02d1e14c2c28e8b6c0b5503ffea6c
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/0jGYy0eqylao26oYEJM2Ht.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jGYy0eqylao26oYEJM2Ht
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x002e46b71057a2a850f0bb1140df11c1c1a02d1e14c2c28e8b6c0b5503ffea6c","isrc":"DEZZ52113244","name":"Kapitel 3 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-08T15:51:33Z","spotify_id":"0jGYy0eqylao26oYEJM2Ht","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 0x002e46b71057a2a850f0bb1140df11c1c1a02d1e14c2c28e8b6c0b5503ffea6c. 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/0jGYy0eqylao26oYEJM2Ht.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/0jGYy0eqylao26oYEJM2Ht.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x002e46b71057a2a850f0bb1140df11c1c1a02d1e14c2c28e8b6c0b5503ffea6c","isrc":"DEZZ52113244","name":"Kapitel 3 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-08T15:51:33Z","spotify_id":"0jGYy0eqylao26oYEJM2Ht","type":"track"}

Kapitel 4 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T00:41:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5529aef9d52376aea339a3f155a55dd047f91299dbec8a32a6d9dcf7f21f959a
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/2sJoo1td0LECaMRGnAt8Tb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sJoo1td0LECaMRGnAt8Tb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5529aef9d52376aea339a3f155a55dd047f91299dbec8a32a6d9dcf7f21f959a","isrc":"DEZZ52113245","name":"Kapitel 4 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T00:41:32Z","spotify_id":"2sJoo1td0LECaMRGnAt8Tb","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 0x5529aef9d52376aea339a3f155a55dd047f91299dbec8a32a6d9dcf7f21f959a. 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/2sJoo1td0LECaMRGnAt8Tb.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/2sJoo1td0LECaMRGnAt8Tb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5529aef9d52376aea339a3f155a55dd047f91299dbec8a32a6d9dcf7f21f959a","isrc":"DEZZ52113245","name":"Kapitel 4 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T00:41:32Z","spotify_id":"2sJoo1td0LECaMRGnAt8Tb","type":"track"}

Kapitel 6 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180007
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113247
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:19:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbf44c15e14515821539d846815df1cb61507df3de5decdc0901aa4c32584bed
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/7ohNVMC6EEBFXXLnO51Eap.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ohNVMC6EEBFXXLnO51Eap
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbf44c15e14515821539d846815df1cb61507df3de5decdc0901aa4c32584bed","isrc":"DEZZ52113247","name":"Kapitel 6 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:19:41Z","spotify_id":"7ohNVMC6EEBFXXLnO51Eap","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 0xdbf44c15e14515821539d846815df1cb61507df3de5decdc0901aa4c32584bed. 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/7ohNVMC6EEBFXXLnO51Eap.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/7ohNVMC6EEBFXXLnO51Eap.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xdbf44c15e14515821539d846815df1cb61507df3de5decdc0901aa4c32584bed","isrc":"DEZZ52113247","name":"Kapitel 6 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:19:41Z","spotify_id":"7ohNVMC6EEBFXXLnO51Eap","type":"track"}

Kapitel 7 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180008
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:15:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x970dc642b946534380e4b3a9504584f9badae27ca613da1d7ff618a99734fa33
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/6JlF8KVdjDYTtY6fjPcysn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JlF8KVdjDYTtY6fjPcysn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x970dc642b946534380e4b3a9504584f9badae27ca613da1d7ff618a99734fa33","isrc":"DEZZ52113248","name":"Kapitel 7 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:15:50Z","spotify_id":"6JlF8KVdjDYTtY6fjPcysn","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 0x970dc642b946534380e4b3a9504584f9badae27ca613da1d7ff618a99734fa33. 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/6JlF8KVdjDYTtY6fjPcysn.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/6JlF8KVdjDYTtY6fjPcysn.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x970dc642b946534380e4b3a9504584f9badae27ca613da1d7ff618a99734fa33","isrc":"DEZZ52113248","name":"Kapitel 7 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:15:50Z","spotify_id":"6JlF8KVdjDYTtY6fjPcysn","type":"track"}

Kapitel 8 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113249
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T20:31:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97051ab420d1049a24a30a48cb610c7b788050a16894816de79e7cbc56a2f300
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/2FgH5bzFwG9qWtzqHwMEHa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FgH5bzFwG9qWtzqHwMEHa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97051ab420d1049a24a30a48cb610c7b788050a16894816de79e7cbc56a2f300","isrc":"DEZZ52113249","name":"Kapitel 8 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T20:31:36Z","spotify_id":"2FgH5bzFwG9qWtzqHwMEHa","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 0x97051ab420d1049a24a30a48cb610c7b788050a16894816de79e7cbc56a2f300. 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/2FgH5bzFwG9qWtzqHwMEHa.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/2FgH5bzFwG9qWtzqHwMEHa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x97051ab420d1049a24a30a48cb610c7b788050a16894816de79e7cbc56a2f300","isrc":"DEZZ52113249","name":"Kapitel 8 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T20:31:36Z","spotify_id":"2FgH5bzFwG9qWtzqHwMEHa","type":"track"}

Kapitel 9 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180005
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113250
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T15:15:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fc65280ae8f5cda0a5465dc8e3b4059c2c20fda80a3bcabc19fd5118f3a3343
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/5z8bDfrQYwdDMFJ7fhSCOl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5z8bDfrQYwdDMFJ7fhSCOl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fc65280ae8f5cda0a5465dc8e3b4059c2c20fda80a3bcabc19fd5118f3a3343","isrc":"DEZZ52113250","name":"Kapitel 9 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T15:15:22Z","spotify_id":"5z8bDfrQYwdDMFJ7fhSCOl","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 0x3fc65280ae8f5cda0a5465dc8e3b4059c2c20fda80a3bcabc19fd5118f3a3343. 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/5z8bDfrQYwdDMFJ7fhSCOl.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/5z8bDfrQYwdDMFJ7fhSCOl.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3fc65280ae8f5cda0a5465dc8e3b4059c2c20fda80a3bcabc19fd5118f3a3343","isrc":"DEZZ52113250","name":"Kapitel 9 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T15:15:22Z","spotify_id":"5z8bDfrQYwdDMFJ7fhSCOl","type":"track"}

Kapitel 10 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113251
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:15:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1aa6e1d8070b28f4914e169b4127d3976218db53983462c8227462ab3b5205c
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/26oeGpZNc3ICE9VPbMPVCe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26oeGpZNc3ICE9VPbMPVCe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1aa6e1d8070b28f4914e169b4127d3976218db53983462c8227462ab3b5205c","isrc":"DEZZ52113251","name":"Kapitel 10 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:15:20Z","spotify_id":"26oeGpZNc3ICE9VPbMPVCe","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 0xd1aa6e1d8070b28f4914e169b4127d3976218db53983462c8227462ab3b5205c. 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/26oeGpZNc3ICE9VPbMPVCe.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/26oeGpZNc3ICE9VPbMPVCe.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd1aa6e1d8070b28f4914e169b4127d3976218db53983462c8227462ab3b5205c","isrc":"DEZZ52113251","name":"Kapitel 10 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-09T22:15:20Z","spotify_id":"26oeGpZNc3ICE9VPbMPVCe","type":"track"}

Kapitel 11 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113252
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:36:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15e829aab114284bbdc67e93c319812bb154792a949c3ea034d588dd2e5198c8
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/1KjSajtY6lLbCR0sfiTz77.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KjSajtY6lLbCR0sfiTz77
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15e829aab114284bbdc67e93c319812bb154792a949c3ea034d588dd2e5198c8","isrc":"DEZZ52113252","name":"Kapitel 11 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:36:04Z","spotify_id":"1KjSajtY6lLbCR0sfiTz77","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 0x15e829aab114284bbdc67e93c319812bb154792a949c3ea034d588dd2e5198c8. 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/1KjSajtY6lLbCR0sfiTz77.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/1KjSajtY6lLbCR0sfiTz77.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x15e829aab114284bbdc67e93c319812bb154792a949c3ea034d588dd2e5198c8","isrc":"DEZZ52113252","name":"Kapitel 11 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:36:04Z","spotify_id":"1KjSajtY6lLbCR0sfiTz77","type":"track"}

Kapitel 12 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113253
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:33:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f58b673edbe1be7788b3e209183691a7e7cdae6d408234b5e17f6eedf413267
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/1gWv0F5ihFJszGnmQFAv59.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gWv0F5ihFJszGnmQFAv59
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f58b673edbe1be7788b3e209183691a7e7cdae6d408234b5e17f6eedf413267","isrc":"DEZZ52113253","name":"Kapitel 12 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:33:30Z","spotify_id":"1gWv0F5ihFJszGnmQFAv59","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 0x2f58b673edbe1be7788b3e209183691a7e7cdae6d408234b5e17f6eedf413267. 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/1gWv0F5ihFJszGnmQFAv59.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/1gWv0F5ihFJszGnmQFAv59.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2f58b673edbe1be7788b3e209183691a7e7cdae6d408234b5e17f6eedf413267","isrc":"DEZZ52113253","name":"Kapitel 12 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:33:30Z","spotify_id":"1gWv0F5ihFJszGnmQFAv59","type":"track"}

Kapitel 13 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180007
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113254
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:36:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x244b50b015888e1463f99ce9047b6b58bea483c0cd2838e769e02fd7852cbbbf
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/31Qo3MbzOvLtHyDqVgRp9s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31Qo3MbzOvLtHyDqVgRp9s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x244b50b015888e1463f99ce9047b6b58bea483c0cd2838e769e02fd7852cbbbf","isrc":"DEZZ52113254","name":"Kapitel 13 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:36:06Z","spotify_id":"31Qo3MbzOvLtHyDqVgRp9s","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 0x244b50b015888e1463f99ce9047b6b58bea483c0cd2838e769e02fd7852cbbbf. 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/31Qo3MbzOvLtHyDqVgRp9s.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/31Qo3MbzOvLtHyDqVgRp9s.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x244b50b015888e1463f99ce9047b6b58bea483c0cd2838e769e02fd7852cbbbf","isrc":"DEZZ52113254","name":"Kapitel 13 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:36:06Z","spotify_id":"31Qo3MbzOvLtHyDqVgRp9s","type":"track"}

Kapitel 14 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113255
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T17:20:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a406793bbe5755e1197292a3c0256ed050040f20f8d1f8b31c2d3fdaaf5c0ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4e1VyUEoJEfU751LSo3yzc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4e1VyUEoJEfU751LSo3yzc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a406793bbe5755e1197292a3c0256ed050040f20f8d1f8b31c2d3fdaaf5c0ca","isrc":"DEZZ52113255","name":"Kapitel 14 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T17:20:28Z","spotify_id":"4e1VyUEoJEfU751LSo3yzc","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 0x0a406793bbe5755e1197292a3c0256ed050040f20f8d1f8b31c2d3fdaaf5c0ca. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4e1VyUEoJEfU751LSo3yzc.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/4e1VyUEoJEfU751LSo3yzc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0a406793bbe5755e1197292a3c0256ed050040f20f8d1f8b31c2d3fdaaf5c0ca","isrc":"DEZZ52113255","name":"Kapitel 14 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-20T17:20:28Z","spotify_id":"4e1VyUEoJEfU751LSo3yzc","type":"track"}

Kapitel 16 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180007
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113257
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:20:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x083de9368cfeaaf9cc8892771bf8c7aad70b78d31a664fc154685c4f8432be35
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/0c7OiyZsqUXd7OgoDTxWp6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c7OiyZsqUXd7OgoDTxWp6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x083de9368cfeaaf9cc8892771bf8c7aad70b78d31a664fc154685c4f8432be35","isrc":"DEZZ52113257","name":"Kapitel 16 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-21T17:20:26Z","spotify_id":"0c7OiyZsqUXd7OgoDTxWp6","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 0x083de9368cfeaaf9cc8892771bf8c7aad70b78d31a664fc154685c4f8432be35. 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/0c7OiyZsqUXd7OgoDTxWp6.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/0c7OiyZsqUXd7OgoDTxWp6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x083de9368cfeaaf9cc8892771bf8c7aad70b78d31a664fc154685c4f8432be35","isrc":"DEZZ52113257","name":"Kapitel 16 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-21T17:20:26Z","spotify_id":"0c7OiyZsqUXd7OgoDTxWp6","type":"track"}

Kapitel 17 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT3M0S
duration ms: 180006
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113258
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:39:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfaf40385187fc6294b96a5026d590e3efb0ce363c281fb3b78310ff53ef5151
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/3SGn0e9vv1S5oS9qmyoNMa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SGn0e9vv1S5oS9qmyoNMa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfaf40385187fc6294b96a5026d590e3efb0ce363c281fb3b78310ff53ef5151","isrc":"DEZZ52113258","name":"Kapitel 17 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:39:24Z","spotify_id":"3SGn0e9vv1S5oS9qmyoNMa","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 0xbfaf40385187fc6294b96a5026d590e3efb0ce363c281fb3b78310ff53ef5151. 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/3SGn0e9vv1S5oS9qmyoNMa.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/3SGn0e9vv1S5oS9qmyoNMa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xbfaf40385187fc6294b96a5026d590e3efb0ce363c281fb3b78310ff53ef5151","isrc":"DEZZ52113258","name":"Kapitel 17 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-22T13:39:24Z","spotify_id":"3SGn0e9vv1S5oS9qmyoNMa","type":"track"}

Kapitel 18 - Der Sonne entgegen - Schatzsuche auf Mallorca
type: MusicRecording
duration: PT5M8S
duration ms: 308396
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 1: Schatzsuche auf Mallorca
  type: MusicAlbum
  date published: 2008-06-10
isrc code: DEZZ52113259
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:50:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ce736126750a21212decbaea035a9e5679cde462a2753de8b12250ed36bafbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7nnTnYM5rOJO2mMK1u8tBR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nnTnYM5rOJO2mMK1u8tBR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ce736126750a21212decbaea035a9e5679cde462a2753de8b12250ed36bafbd","isrc":"DEZZ52113259","name":"Kapitel 18 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-21T13:50:08Z","spotify_id":"7nnTnYM5rOJO2mMK1u8tBR","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 0x6ce736126750a21212decbaea035a9e5679cde462a2753de8b12250ed36bafbd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7nnTnYM5rOJO2mMK1u8tBR.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/7nnTnYM5rOJO2mMK1u8tBR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6ce736126750a21212decbaea035a9e5679cde462a2753de8b12250ed36bafbd","isrc":"DEZZ52113259","name":"Kapitel 18 - Der Sonne entgegen - Schatzsuche auf Mallorca","registered_at":"2026-06-21T13:50:08Z","spotify_id":"7nnTnYM5rOJO2mMK1u8tBR","type":"track"}

Kapitel 1 - Baadingoo-Song - Jagd durch Berlin
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 9: Jagd durch Berlin
  type: MusicAlbum
  date published: 2009-10-16
isrc code: DEZZ52113154
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T13:49:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x621cb10dd1dd35aba74f88e88af17606a029fd3b589cf0a6244fe571839a112a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2TvySEW1BmnGXE318N7P7S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TvySEW1BmnGXE318N7P7S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x621cb10dd1dd35aba74f88e88af17606a029fd3b589cf0a6244fe571839a112a","isrc":"DEZZ52113154","name":"Kapitel 1 - Baadingoo-Song - Jagd durch Berlin","registered_at":"2026-06-21T13:49:51Z","spotify_id":"2TvySEW1BmnGXE318N7P7S","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 0x621cb10dd1dd35aba74f88e88af17606a029fd3b589cf0a6244fe571839a112a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2TvySEW1BmnGXE318N7P7S.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/2TvySEW1BmnGXE318N7P7S.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x621cb10dd1dd35aba74f88e88af17606a029fd3b589cf0a6244fe571839a112a","isrc":"DEZZ52113154","name":"Kapitel 1 - Baadingoo-Song - Jagd durch Berlin","registered_at":"2026-06-21T13:49:51Z","spotify_id":"2TvySEW1BmnGXE318N7P7S","type":"track"}

Kapitel 2 - Baadingoo-Song - Jagd durch Berlin
type: MusicRecording
duration: PT3M0S
duration ms: 180010
explicit: false
by artist: Die Feriendetektive
by artist: Ulf Blanck
by artist: Ingo Abel
by artist: Patrick Bach
by artist: Jennifer Böttcher
by artist: Valentin Stilu
in album: Folge 9: Jagd durch Berlin
  type: MusicAlbum
  date published: 2009-10-16
isrc code: DEZZ52113155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:11:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x020c3a3aa03ed7148513812cd395886e8cb95b4d24ffd6eebc1b078080d4c53f
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/5ealKhSfiEI59Z7FaDhmjT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ealKhSfiEI59Z7FaDhmjT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x020c3a3aa03ed7148513812cd395886e8cb95b4d24ffd6eebc1b078080d4c53f","isrc":"DEZZ52113155","name":"Kapitel 2 - Baadingoo-Song - Jagd durch Berlin","registered_at":"2026-06-19T20:11:25Z","spotify_id":"5ealKhSfiEI59Z7FaDhmjT","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 0x020c3a3aa03ed7148513812cd395886e8cb95b4d24ffd6eebc1b078080d4c53f. 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/5ealKhSfiEI59Z7FaDhmjT.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/5ealKhSfiEI59Z7FaDhmjT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x020c3a3aa03ed7148513812cd395886e8cb95b4d24ffd6eebc1b078080d4c53f","isrc":"DEZZ52113155","name":"Kapitel 2 - Baadingoo-Song - Jagd durch Berlin","registered_at":"2026-06-19T20:11:25Z","spotify_id":"5ealKhSfiEI59Z7FaDhmjT","type":"track"}