Helmut Brennicke
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a31a43f3c7a7ff6550f21b34791cd7ba482f8d6f4b2382e412fb69a47ce8d08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fee2485f-e672-4efe-9374-ae29ab8b5353.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fee2485f-e672-4efe-9374-ae29ab8b5353.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fee2485f-e672-4efe-9374-ae29ab8b5353
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a31a43f3c7a7ff6550f21b34791cd7ba482f8d6f4b2382e412fb69a47ce8d08","name":"Helmut Brennicke","registered_at":"2026-06-21T18:29:15Z","symbol":"NIM2001899","token_address":"0x0f1e83b795b8752d58cff7f70e70025c527146a2","type":"artist","uuid":"fee2485f-e672-4efe-9374-ae29ab8b5353"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a31a43f3c7a7ff6550f21b34791cd7ba482f8d6f4b2382e412fb69a47ce8d08. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fee2485f-e672-4efe-9374-ae29ab8b5353.json and https://artists.proofprofile.net/proofs/artist/fee2485f-e672-4efe-9374-ae29ab8b5353.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x1a31a43f3c7a7ff6550f21b34791cd7ba482f8d6f4b2382e412fb69a47ce8d08","name":"Helmut Brennicke","registered_at":"2026-06-21T18:29:15Z","symbol":"NIM2001899","token_address":"0x0f1e83b795b8752d58cff7f70e70025c527146a2","type":"artist","uuid":"fee2485f-e672-4efe-9374-ae29ab8b5353"}
track: Teil 1 - Folge 5: Die verräterische Spur / Die Wilddiebe
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183840
  explicit: false
  by artist: Tommy und seine Freunde
  by artist: Helmut Brennicke
  by artist: Harald Leipnitz
  by artist: Herbert Fleischmann
  by artist: Erik Schumann
  by artist: Günther Ungeheuer
  by artist: Holger Ungerer
  by artist: Frithjof Vierock
  by artist: Pierre Franckh
  by artist: Nicki Macoulis
  by artist: Udo Wachtveitl
  by artist: Thomas Margulies
  by artist: Thomas Brandner
  by artist: Fred Büttner
  by artist: Chr. Margulies
  by artist: Martin Halm
  by artist: Florian Halm
  by artist: Hans Putz
  by artist: Stefan Wille
  by artist: Fabian Brinkmann
  in album: Folge 5: Die verräterische Spur / Die Wilddiebe
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: DEUE12167951
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-08-01T02:40:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf1b9f271f8f6a6fe29562aea07eb80335fef303dd8aa433ddfa69be6e39c67e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960500
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960500
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12167951
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-08-01T03:13:03Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1b9f271f8f6a6fe29562aea07eb80335fef303dd8aa433ddfa69be6e39c67e. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12167951.
    date published: 2026-08-01T03:13:03Z
  audio: Teil 1 - Folge 5: Die verräterische Spur / Die Wilddiebe
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.826
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.727
    additional property: Energy
      type: PropertyValue
      value: 0.302
    additional property: Speechiness
      type: PropertyValue
      value: 0.958
    additional property: Acousticness
      type: PropertyValue
      value: 0.769
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.25
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.402
    additional property: Loudness (dB)
      type: PropertyValue
      value: -21.779
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Teil 2 - Folge 5: Die verräterische Spur / Die Wilddiebe
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184149
  explicit: false
  by artist: Tommy und seine Freunde
  by artist: Helmut Brennicke
  by artist: Harald Leipnitz
  by artist: Herbert Fleischmann
  by artist: Erik Schumann
  by artist: Günther Ungeheuer
  by artist: Holger Ungerer
  by artist: Frithjof Vierock
  by artist: Pierre Franckh
  by artist: Nicki Macoulis
  by artist: Udo Wachtveitl
  by artist: Thomas Margulies
  by artist: Thomas Brandner
  by artist: Fred Büttner
  by artist: Chr. Margulies
  by artist: Martin Halm
  by artist: Florian Halm
  by artist: Hans Putz
  by artist: Stefan Wille
  by artist: Fabian Brinkmann
  in album: Folge 5: Die verräterische Spur / Die Wilddiebe
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: DEUE12167952
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T20:05:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1dae82cceba1adbe2349a621c6f9d2402aa41a7b04076de7ae32566d91b0f626
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960459
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960459
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12167952
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T20:22:46Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dae82cceba1adbe2349a621c6f9d2402aa41a7b04076de7ae32566d91b0f626. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12167952.
    date published: 2026-07-31T20:22:46Z
  audio: Teil 2 - Folge 5: Die verräterische Spur / Die Wilddiebe
track: Teil 3 - Folge 5: Die verräterische Spur / Die Wilddiebe
track: Teil 4 - Folge 5: Die verräterische Spur / Die Wilddiebe
track: Teil 5 - Folge 5: Die verräterische Spur / Die Wilddiebe
track: Teil 7 - Folge 5: Die verräterische Spur / Die Wilddiebe

Teil 2 - Folge 5: Die verräterische Spur / Die Wilddiebe
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 125.821
additional property: Musical Key
  type: PropertyValue
  value: 10
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 6
additional property: Danceability
  type: PropertyValue
  value: 0.711
additional property: Energy
  type: PropertyValue
  value: 0.406
additional property: Speechiness
  type: PropertyValue
  value: 0.952
additional property: Acousticness
  type: PropertyValue
  value: 0.771
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.654
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.48
additional property: Loudness (dB)
  type: PropertyValue
  value: -21.418
additional property: Key Name
  type: PropertyValue
  value: Bb
additional property: Mode Name
  type: PropertyValue
  value: Major

Teil 3 - Folge 5: Die verräterische Spur / Die Wilddiebe
type: MusicRecording
duration: PT3M2S
duration ms: 182121
explicit: false
by artist: Tommy und seine Freunde
by artist: Helmut Brennicke
by artist: Harald Leipnitz
by artist: Herbert Fleischmann
by artist: Erik Schumann
by artist: Günther Ungeheuer
by artist: Holger Ungerer
by artist: Frithjof Vierock
by artist: Pierre Franckh
by artist: Nicki Macoulis
by artist: Udo Wachtveitl
by artist: Thomas Margulies
by artist: Thomas Brandner
by artist: Fred Büttner
by artist: Chr. Margulies
by artist: Martin Halm
by artist: Florian Halm
by artist: Hans Putz
by artist: Stefan Wille
by artist: Fabian Brinkmann
in album: Folge 5: Die verräterische Spur / Die Wilddiebe
  type: MusicAlbum
  date published: 2019-03-08
isrc code: DEUE12167953
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T19:29:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ce7e20541f4477447919eeab49f4c8ac1ff5c8cdea2380564654af0c775472a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957122
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12167953
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce7e20541f4477447919eeab49f4c8ac1ff5c8cdea2380564654af0c775472a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEUE12167953.
  date published: 2026-07-08T03:39:04Z
audio: Teil 3 - Folge 5: Die verräterische Spur / Die Wilddiebe
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.317
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.632
  additional property: Energy
    type: PropertyValue
    value: 0.256
  additional property: Speechiness
    type: PropertyValue
    value: 0.963
  additional property: Acousticness
    type: PropertyValue
    value: 0.783
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.136
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.666
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.988
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Teil 4 - Folge 5: Die verräterische Spur / Die Wilddiebe
type: MusicRecording
duration: PT3M2S
duration ms: 182972
explicit: false
by artist: Tommy und seine Freunde
by artist: Helmut Brennicke
by artist: Harald Leipnitz
by artist: Herbert Fleischmann
by artist: Erik Schumann
by artist: Günther Ungeheuer
by artist: Holger Ungerer
by artist: Frithjof Vierock
by artist: Pierre Franckh
by artist: Nicki Macoulis
by artist: Udo Wachtveitl
by artist: Thomas Margulies
by artist: Thomas Brandner
by artist: Fred Büttner
by artist: Chr. Margulies
by artist: Martin Halm
by artist: Florian Halm
by artist: Hans Putz
by artist: Stefan Wille
by artist: Fabian Brinkmann
in album: Folge 5: Die verräterische Spur / Die Wilddiebe
  type: MusicAlbum
  date published: 2019-03-08
isrc code: DEUE12167954
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T16:04:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa46f24955521f17248dba575bbf779846c8e063fc5004def62f4d1d562f02400
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12167954
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46f24955521f17248dba575bbf779846c8e063fc5004def62f4d1d562f02400. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEUE12167954.
  date published: 2026-07-08T03:20:19Z
audio: Teil 4 - Folge 5: Die verräterische Spur / Die Wilddiebe
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 119.166
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.691
  additional property: Energy
    type: PropertyValue
    value: 0.296
  additional property: Speechiness
    type: PropertyValue
    value: 0.957
  additional property: Acousticness
    type: PropertyValue
    value: 0.784
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.341
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.583
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.335
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Teil 5 - Folge 5: Die verräterische Spur / Die Wilddiebe
type: MusicRecording
duration: PT3M5S
duration ms: 185389
explicit: false
by artist: Tommy und seine Freunde
by artist: Helmut Brennicke
by artist: Harald Leipnitz
by artist: Herbert Fleischmann
by artist: Erik Schumann
by artist: Günther Ungeheuer
by artist: Holger Ungerer
by artist: Frithjof Vierock
by artist: Pierre Franckh
by artist: Nicki Macoulis
by artist: Udo Wachtveitl
by artist: Thomas Margulies
by artist: Thomas Brandner
by artist: Fred Büttner
by artist: Chr. Margulies
by artist: Martin Halm
by artist: Florian Halm
by artist: Hans Putz
by artist: Stefan Wille
by artist: Fabian Brinkmann
in album: Folge 5: Die verräterische Spur / Die Wilddiebe
  type: MusicAlbum
  date published: 2019-03-08
isrc code: DEUE12167955
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-08-01T01:56:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f311f81cde0d9634b8b6e52aabbe7469092a44bdfca8cf2a2c8d7d0dcef3d14
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960497
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960497
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12167955
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-08-01T02:22:04Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f311f81cde0d9634b8b6e52aabbe7469092a44bdfca8cf2a2c8d7d0dcef3d14. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/DEUE12167955.
  date published: 2026-08-01T02:22:04Z
audio: Teil 5 - Folge 5: Die verräterische Spur / Die Wilddiebe
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.265
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.667
  additional property: Energy
    type: PropertyValue
    value: 0.233
  additional property: Speechiness
    type: PropertyValue
    value: 0.957
  additional property: Acousticness
    type: PropertyValue
    value: 0.753
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.749
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.473
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.494
  additional property: Key Name
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Teil 7 - Folge 5: Die verräterische Spur / Die Wilddiebe
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by artist: Nicki Macoulis
by artist: Udo Wachtveitl
by artist: Thomas Margulies
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by artist: Chr. Margulies
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audio: Teil 7 - Folge 5: Die verräterische Spur / Die Wilddiebe
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