Anne Amrum
type: MusicGroup
popularity: 22
followers: 400
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52b86b4ff9ac57a2ab769789930ead34d1f85bcceac49ac3e06d6b1cf0e28dd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6d45434-71fb-47ad-94af-ef3ab6f36935.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6d45434-71fb-47ad-94af-ef3ab6f36935.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6d45434-71fb-47ad-94af-ef3ab6f36935
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52b86b4ff9ac57a2ab769789930ead34d1f85bcceac49ac3e06d6b1cf0e28dd2","name":"Anne Amrum","registered_at":"2026-06-12T09:30:29Z","symbol":"NIM0256689","token_address":"0xedfe7b8c549894f4995487297376020d8a0caf86","type":"artist","uuid":"c6d45434-71fb-47ad-94af-ef3ab6f36935"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b86b4ff9ac57a2ab769789930ead34d1f85bcceac49ac3e06d6b1cf0e28dd2. 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/c6d45434-71fb-47ad-94af-ef3ab6f36935.json and https://artists.proofprofile.net/proofs/artist/c6d45434-71fb-47ad-94af-ef3ab6f36935.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x52b86b4ff9ac57a2ab769789930ead34d1f85bcceac49ac3e06d6b1cf0e28dd2","name":"Anne Amrum","registered_at":"2026-06-12T09:30:29Z","symbol":"NIM0256689","token_address":"0xedfe7b8c549894f4995487297376020d8a0caf86","type":"artist","uuid":"c6d45434-71fb-47ad-94af-ef3ab6f36935"}
album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
  track: Kapitel 7.2 & Kapitel 8.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190881
    explicit: false
    by artist: Anne Amrum
    in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
      type: MusicAlbum
      date published: 2021-06-15
    isrc code: DEWM22306913
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T09:35:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa81635855f424b4a004f4f65c3bedf595d6416147bb51b4f7a45a094e8de84e7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958991
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958991
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306913
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T12:38:32Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81635855f424b4a004f4f65c3bedf595d6416147bb51b4f7a45a094e8de84e7. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:38:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306913.
      date published: 2026-07-21T12:38:32Z
    audio: Kapitel 7.2 & Kapitel 8.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.686
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.635
      additional property: Energy
        type: PropertyValue
        value: 0.303
      additional property: Speechiness
        type: PropertyValue
        value: 0.955
      additional property: Acousticness
        type: PropertyValue
        value: 0.152
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.387
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.515
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.43
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Kapitel 8.2 & Kapitel 9.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188865
    explicit: false
    by artist: Anne Amrum
    in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
      type: MusicAlbum
      date published: 2021-06-15
    isrc code: DEWM22306914
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T01:21:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe5ff2b7427e3c0330fcf59c70523521d9105b5a06bc6c12febf14a92cd4bcc63
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959087
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959087
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306914
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T04:23:38Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ff2b7427e3c0330fcf59c70523521d9105b5a06bc6c12febf14a92cd4bcc63. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T04:23:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306914.
      date published: 2026-07-22T04:23:38Z
    audio: Kapitel 8.2 & Kapitel 9.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.36
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.665
      additional property: Energy
        type: PropertyValue
        value: 0.359
      additional property: Speechiness
        type: PropertyValue
        value: 0.95
      additional property: Acousticness
        type: PropertyValue
        value: 0.119
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.372
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.468
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.117
      additional property: Key Name
      additional property: Mode Name
  track: Kapitel 10.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 10.3 & Kapitel 11.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 12.2 & Kapitel 13.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 13.2 & Kapitel 14 & Kapitel 15.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 15.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 15.3 & Kapitel 16 & Kapitel 17.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 17.2 & Kapitel 18.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 18.3 & Kapitel 19 & Kapitel 20.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 26.2 & Kapitel 27.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 31.3 & Kapitel 32.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 33.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 34.2 & Kapitel 35.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 38.3 & Kapitel 39.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 40.2 & Kapitel 41.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 41.2 & Kapitel 42.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 42.3 & Kapitel 43.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 47.2 & Kapitel 48.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 49.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 49.4 & Kapitel 50.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  track: Kapitel 50.4 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Kapitel 10.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M13S
duration ms: 193500
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306917
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T20:00:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4476d0fddb480f20a270349204b6700d22fbf54f1687006a68bfcc0897b1aeb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959054
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959054
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306917
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T23:01:57Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4476d0fddb480f20a270349204b6700d22fbf54f1687006a68bfcc0897b1aeb3. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T23:01:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306917.
  date published: 2026-07-21T23:01:57Z
audio: Kapitel 10.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.616
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.713
  additional property: Energy
    type: PropertyValue
    value: 0.311
  additional property: Speechiness
    type: PropertyValue
    value: 0.93
  additional property: Acousticness
    type: PropertyValue
    value: 0.234
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.396
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.484
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.34
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 10.3 & Kapitel 11.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M9S
duration ms: 189004
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306918
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T19:18:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6080796585d4b9e3cc955c979221a140e41747a20ad6bc846eb9940adaeab67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958601
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958601
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306918
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T19:27:02Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6080796585d4b9e3cc955c979221a140e41747a20ad6bc846eb9940adaeab67. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306918.
  date published: 2026-07-18T19:27:02Z
audio: Kapitel 10.3 & Kapitel 11.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 173.724
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.625
  additional property: Energy
    type: PropertyValue
    value: 0.268
  additional property: Speechiness
    type: PropertyValue
    value: 0.953
  additional property: Acousticness
    type: PropertyValue
    value: 0.265
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.105
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.467
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.28
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 12.2 & Kapitel 13.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M12S
duration ms: 192563
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306920
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T23:43:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2bcb07b50a610e2873638e6015323d9451208a8ca97ba3b0beed2d7f2d42a99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958942
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958942
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306920
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T00:24:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2bcb07b50a610e2873638e6015323d9451208a8ca97ba3b0beed2d7f2d42a99. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306920.
  date published: 2026-07-21T00:24:07Z
audio: Kapitel 12.2 & Kapitel 13.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 70.306
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.619
  additional property: Energy
    type: PropertyValue
    value: 0.298
  additional property: Speechiness
    type: PropertyValue
    value: 0.951
  additional property: Acousticness
    type: PropertyValue
    value: 0.143
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.208
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.42
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.972
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 13.2 & Kapitel 14 & Kapitel 15.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M11S
duration ms: 191402
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306921
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T14:17:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27ca16dea02bb868f1aeb15c217ebaef2535aa02afd2a9bc9113d464a232b901
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956822
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956822
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306921
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T18:48:28Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ca16dea02bb868f1aeb15c217ebaef2535aa02afd2a9bc9113d464a232b901. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306921.
  date published: 2026-07-05T18:48:28Z
audio: Kapitel 13.2 & Kapitel 14 & Kapitel 15.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 170.095
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.626
  additional property: Energy
    type: PropertyValue
    value: 0.357
  additional property: Speechiness
    type: PropertyValue
    value: 0.955
  additional property: Acousticness
    type: PropertyValue
    value: 0.175
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.386
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.35
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.001
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 15.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M6S
duration ms: 186622
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306922
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T04:44:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09edebfda63921b9a88df6b9803bc6e2e226c9a3959bd9f67224fb53621ee4b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956639
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956639
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306922
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-04T11:19:20Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09edebfda63921b9a88df6b9803bc6e2e226c9a3959bd9f67224fb53621ee4b4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306922.
  date published: 2026-07-04T11:19:20Z
audio: Kapitel 15.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 170.197
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.628
  additional property: Energy
    type: PropertyValue
    value: 0.28
  additional property: Speechiness
    type: PropertyValue
    value: 0.956
  additional property: Acousticness
    type: PropertyValue
    value: 0.223
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.269
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.509
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.29
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 15.3 & Kapitel 16 & Kapitel 17.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M5S
duration ms: 185695
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306923
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T21:42:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbec7f5390518b3028b2d92eb4ee4ddafec450e30d07ac0fbb32265bd3435761f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959065
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306923
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T00:44:34Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec7f5390518b3028b2d92eb4ee4ddafec450e30d07ac0fbb32265bd3435761f. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:44:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306923.
  date published: 2026-07-22T00:44:34Z
audio: Kapitel 15.3 & Kapitel 16 & Kapitel 17.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 82.361
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.648
  additional property: Energy
    type: PropertyValue
    value: 0.374
  additional property: Speechiness
    type: PropertyValue
    value: 0.946
  additional property: Acousticness
    type: PropertyValue
    value: 0.233
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.122
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.371
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.36
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Kapitel 17.2 & Kapitel 18.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M10S
duration ms: 190957
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306924
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-22T04:09:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c17378e280f077f3f9651aabd291d5bda3ba33ef8212ce41f133c044c4e2c18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959100
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959100
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306924
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T07:09:02Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c17378e280f077f3f9651aabd291d5bda3ba33ef8212ce41f133c044c4e2c18. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:09:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306924.
  date published: 2026-07-22T07:09:02Z
audio: Kapitel 17.2 & Kapitel 18.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 151.349
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.667
  additional property: Energy
    type: PropertyValue
    value: 0.326
  additional property: Speechiness
    type: PropertyValue
    value: 0.946
  additional property: Acousticness
    type: PropertyValue
    value: 0.173
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.217
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.403
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.03
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 18.3 & Kapitel 19 & Kapitel 20.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M21S
duration ms: 201038
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306926
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-22T04:13:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc84d7f0307a70bbdabc4099b37cab03399ea558f200de85ea154425b9f43b8d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959100
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959100
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306926
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T07:11:29Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84d7f0307a70bbdabc4099b37cab03399ea558f200de85ea154425b9f43b8d8. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:11:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306926.
  date published: 2026-07-22T07:11:29Z
audio: Kapitel 18.3 & Kapitel 19 & Kapitel 20.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.443
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.719
  additional property: Energy
    type: PropertyValue
    value: 0.358
  additional property: Speechiness
    type: PropertyValue
    value: 0.893
  additional property: Acousticness
    type: PropertyValue
    value: 0.269
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.153
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.469
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.709
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 26.2 & Kapitel 27.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT4M9S
duration ms: 249248
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306936
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T22:19:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe2bf9456f6075dc92df6efb700df5ba7b12c09aadb53f3c894a17d3643b9bd5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956856
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956856
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306936
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2bf9456f6075dc92df6efb700df5ba7b12c09aadb53f3c894a17d3643b9bd5. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306936.
  date published: 2026-07-06T01:25:57Z
audio: Kapitel 26.2 & Kapitel 27.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 82.947
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.631
  additional property: Energy
    type: PropertyValue
    value: 0.411
  additional property: Speechiness
    type: PropertyValue
    value: 0.954
  additional property: Acousticness
    type: PropertyValue
    value: 0.187
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.282
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.412
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.409
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 31.3 & Kapitel 32.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M20S
duration ms: 200159
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306941
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T03:34:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0482dd9c1c9a949316cf83514292e4b5e277354ba027a36e2ba8f20e95c6b61e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958489
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958489
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306941
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T04:13:26Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0482dd9c1c9a949316cf83514292e4b5e277354ba027a36e2ba8f20e95c6b61e. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306941.
  date published: 2026-07-18T04:13:26Z
audio: Kapitel 31.3 & Kapitel 32.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 59.293
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.732
  additional property: Energy
    type: PropertyValue
    value: 0.359
  additional property: Speechiness
    type: PropertyValue
    value: 0.958
  additional property: Acousticness
    type: PropertyValue
    value: 0.332
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.453
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.449
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.716
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 33.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M8S
duration ms: 188300
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306943
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T22:14:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ef1d841afdd0b9500da97c64fe2c2ae4e80ea37107107c20acc61a9cc2dd554
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956857
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306943
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:26:17Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef1d841afdd0b9500da97c64fe2c2ae4e80ea37107107c20acc61a9cc2dd554. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306943.
  date published: 2026-07-06T01:26:17Z
audio: Kapitel 33.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 86.678
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.71
  additional property: Energy
    type: PropertyValue
    value: 0.324
  additional property: Speechiness
    type: PropertyValue
    value: 0.949
  additional property: Acousticness
    type: PropertyValue
    value: 0.268
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.163
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.632
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.448
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 34.2 & Kapitel 35.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M10S
duration ms: 190363
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306946
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T03:23:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0e17d43f7f8964c22ab35b8fd856595c0e8763dd18839405bd7ee6e1219e653
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306946
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e17d43f7f8964c22ab35b8fd856595c0e8763dd18839405bd7ee6e1219e653. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306946.
  date published: 2026-07-06T06:56:49Z
audio: Kapitel 34.2 & Kapitel 35.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.665
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.706
  additional property: Energy
    type: PropertyValue
    value: 0.317
  additional property: Speechiness
    type: PropertyValue
    value: 0.938
  additional property: Acousticness
    type: PropertyValue
    value: 0.364
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.384
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.479
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.648
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 38.3 & Kapitel 39.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M9S
duration ms: 189846
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306952
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T15:52:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b822f868a8b89d22e68a9784dcd04c9168c852cc67e407f57480ae4a91a3ff3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958908
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958908
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306952
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T18:55:25Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b822f868a8b89d22e68a9784dcd04c9168c852cc67e407f57480ae4a91a3ff3. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:55:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306952.
  date published: 2026-07-20T18:55:25Z
audio: Kapitel 38.3 & Kapitel 39.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 168.258
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 1
  additional property: Danceability
    type: PropertyValue
    value: 0.628
  additional property: Energy
    type: PropertyValue
    value: 0.362
  additional property: Speechiness
    type: PropertyValue
    value: 0.956
  additional property: Acousticness
    type: PropertyValue
    value: 0.214
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.363
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.442
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.106
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 40.2 & Kapitel 41.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M6S
duration ms: 186967
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306955
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-22T03:34:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f7ecc57f03ef56fd0f3573b135d4e8d0f35b01416baeee438a4672edb850d7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959096
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959096
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306955
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T06:35:38Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7ecc57f03ef56fd0f3573b135d4e8d0f35b01416baeee438a4672edb850d7f. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T06:35:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306955.
  date published: 2026-07-22T06:35:38Z
audio: Kapitel 40.2 & Kapitel 41.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 84.709
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.72
  additional property: Energy
    type: PropertyValue
    value: 0.326
  additional property: Speechiness
    type: PropertyValue
    value: 0.943
  additional property: Acousticness
    type: PropertyValue
    value: 0.118
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.237
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.462
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.341
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 41.2 & Kapitel 42.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M6S
duration ms: 186120
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306956
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T01:48:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8881ba2adf3b68c43956be79891fc0650018ba869fc85ceba9178410405ba13
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956862
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956862
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306956
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T02:10:22Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8881ba2adf3b68c43956be79891fc0650018ba869fc85ceba9178410405ba13. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306956.
  date published: 2026-07-06T02:10:22Z
audio: Kapitel 41.2 & Kapitel 42.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 118.326
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.722
  additional property: Energy
    type: PropertyValue
    value: 0.311
  additional property: Speechiness
    type: PropertyValue
    value: 0.899
  additional property: Acousticness
    type: PropertyValue
    value: 0.195
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.297
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.561
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.21
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Kapitel 42.3 & Kapitel 43.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M15S
duration ms: 195420
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306958
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T22:21:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5683df6067224de921a3f5ce6ec2f39b4d22abde20a131f82cef2a447886c958
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956856
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956856
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306958
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5683df6067224de921a3f5ce6ec2f39b4d22abde20a131f82cef2a447886c958. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306958.
  date published: 2026-07-06T01:25:57Z
audio: Kapitel 42.3 & Kapitel 43.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 111.352
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.713
  additional property: Energy
    type: PropertyValue
    value: 0.375
  additional property: Speechiness
    type: PropertyValue
    value: 0.93
  additional property: Acousticness
    type: PropertyValue
    value: 0.198
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.32
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.457
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.894
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 47.2 & Kapitel 48.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
type: MusicRecording
duration: PT3M7S
duration ms: 187524
explicit: false
by artist: Anne Amrum
in album: Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
  type: MusicAlbum
  date published: 2021-06-15
isrc code: DEWM22306965
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T21:59:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe66fa5b0428ac779b559bb8796753a7417e624b4eb1cc57ebda39069b0e6bf9c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958792
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958792
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWM22306965
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T22:55:52Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-19T22:55:52Z
audio: Kapitel 47.2 & Kapitel 48.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
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Kapitel 49.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:53:57Z
audio: Kapitel 49.2 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
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Kapitel 49.4 & Kapitel 50.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-21T20:00:43Z
audio: Kapitel 49.4 & Kapitel 50.1 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
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Kapitel 50.4 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T01:25:57Z
audio: Kapitel 50.4 - Nordsee Mord – Die Küsten-Kommissare: Küstenkrimi (Die Nordsee-Kommissare 1)
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