Martin Walker
type: MusicGroup
description: Martin Walker may refer to: Martin Walker (actor) (1901–1955), British film actor Martin Walker (football director), former director of Hull City football club Martin Walker (reporter), British re
popularity: 42
followers: 2207
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x552bfc50994486f2ad8f662dd1436ccc8934ca1b0cc285a780f4658869a54533
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/d5884549-1e22-422d-87d4-e5cf4068c01d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5884549-1e22-422d-87d4-e5cf4068c01d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5884549-1e22-422d-87d4-e5cf4068c01d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x552bfc50994486f2ad8f662dd1436ccc8934ca1b0cc285a780f4658869a54533","name":"Martin Walker","registered_at":"2026-06-12T10:44:50Z","symbol":"NIM0273858","token_address":"0x5a10982d0d0091cae1d4754d4b35d57518ced045","type":"artist","uuid":"d5884549-1e22-422d-87d4-e5cf4068c01d"}
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 0x552bfc50994486f2ad8f662dd1436ccc8934ca1b0cc285a780f4658869a54533. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5884549-1e22-422d-87d4-e5cf4068c01d.json and https://artists.proofprofile.net/proofs/artist/d5884549-1e22-422d-87d4-e5cf4068c01d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x552bfc50994486f2ad8f662dd1436ccc8934ca1b0cc285a780f4658869a54533","name":"Martin Walker","registered_at":"2026-06-12T10:44:50Z","symbol":"NIM0273858","token_address":"0x5a10982d0d0091cae1d4754d4b35d57518ced045","type":"artist","uuid":"d5884549-1e22-422d-87d4-e5cf4068c01d"}
album: Grand Cru [Bruno, Chef de police, Band 2, Der zweite Fall für Bruno, Chef de police (Ungekürzt)]
  type: MusicAlbum
  date published: 2010
album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2010
album: Schwarze Diamanten [Bruno, Chef de police, Band 3, Der dritte Fall für Bruno, Chef de police (Ungekürzt)]
  type: MusicAlbum
  date published: 2011
album: Delikatessen [Bruno, Chef de police, Band 4, Der vierte Fall für Bruno, Chef de police (Ungekürzt)]
  type: MusicAlbum
  date published: 2012
album: Femme fatale - Der fünfte Fall für Bruno, Chef de Police [Bruno, Chef de police, Band 5 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
album: Reiner Wein - Der sechste Fall für Bruno, Chef de police [Bruno, Chef de police, Band 6 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
album: Delikatessen - Der vierte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 4 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
album: Femme fatale [Bruno, Chef de police, Band 5, Der fünfte Fall für Bruno, Chef de Police (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
album: Reiner Wein [Bruno, Chef de police, Band 6, Der sechste Fall für Bruno, Chef de police (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
  track: Kapitel 1 - Bruno Chef de police - Bruno, Chef de police, Band 1
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183992
    explicit: false
    by artist: Martin Walker
    in album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
      type: MusicAlbum
      date published: 2014-12-01
    isrc code: DEXN82113561
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T05:56:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbac4665a401a57a45e25d29ab370757f20b249ec1135fb889b91821716bc68e1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958838
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958838
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82113561
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:01:21Z
    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 0xbac4665a401a57a45e25d29ab370757f20b249ec1135fb889b91821716bc68e1. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/DEXN82113561.
      date published: 2026-07-20T07:01:21Z
    audio: Kapitel 1 - Bruno Chef de police - Bruno, Chef de police, Band 1
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.013
      additional property: Musical Key
        type: PropertyValue
        value: 6
      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: 0.46
      additional property: Speechiness
        type: PropertyValue
        value: 0.956
      additional property: Acousticness
        type: PropertyValue
        value: 0.181
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.523
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.595
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.709
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Kapitel 3 - Bruno Chef de police - Bruno, Chef de police, Band 1
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183436
    explicit: false
    by artist: Martin Walker
    in album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
      type: MusicAlbum
      date published: 2014-12-01
    isrc code: DEXN82113563
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:11:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe1d8dd4f8901acfa6cde2c0ba0691695fe424594d2daf8fc474ff87b13f76f91
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82113563
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:45:25Z
    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 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 0xe1d8dd4f8901acfa6cde2c0ba0691695fe424594d2daf8fc474ff87b13f76f91. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/DEXN82113563.
      date published: 2026-07-20T09:45:25Z
    audio: Kapitel 3 - Bruno Chef de police - Bruno, Chef de police, Band 1
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.815
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Kapitel 5 - Bruno Chef de police - Bruno, Chef de police, Band 1
  track: Kapitel 7 - Bruno Chef de police - Bruno, Chef de police, Band 1
  track: Kapitel 14 - Bruno Chef de police - Bruno, Chef de police, Band 1
  track: Kapitel 21 - Bruno Chef de police - Bruno, Chef de police, Band 1
  track: Kapitel 24 - Bruno Chef de police - Bruno, Chef de police, Band 1
  track: Kapitel 25 - Bruno Chef de police - Bruno, Chef de police, Band 1
album: Grand Cru - Der zweite Fall für Bruno, Chef de police [Bruno, Chef de police, Band 2 (Ungekürzt)]
album: Schwarze Diamanten - Der dritte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 3 (Ungekürzt)]
album: Provokateure [Bruno, Chef de police, Band 7, Der siebte Fall für Bruno, Chef de police (Ungekürzt)]
album: Provokateure - Der siebte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 7 (Ungekürzt)]
album: Eskapaden [Bruno, Chef de police, Band 8, Der achte Fall für Bruno, Chef de police (Ungekürzt)]
album: Eskapaden - Der achte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 8 (Ungekürzt)]
album: Grand Prix [Bruno, Chef de police, Band 9, Der neunte Fall für Bruno, Chef de police (Ungekürzt)]
album: Grand Prix - Der neunte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 9 (Ungekürzt)]
album: Revanche [Bruno, Chef de police, Band 10, Der zehnte Fall für Bruno, Chef de police (Ungekürzt)]
album: Revanche - Der zehnte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 10 (Ungekürzt)]
album: Menu surprise - Der elfte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 11 (Ungekürzt)]
album: Menu surprise [Bruno, Chef de police, Band 11, Der elfte Fall für Bruno, Chef de police (Ungekürzt)]
album: Connaisseur - Der zwölfte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 12 (Ungekürzt)]
album: Connaisseur [Bruno, Chef de police, Band 12, Der zwölfte Fall für Bruno, Chef de police (Ungekürzt)]
album: Französisches Roulette [Bruno, Chef de police, Band 13, Der dreizehnte Fall für Bruno, Chef de police (Ungekürzt)]
album: Tête-à-Tête [Bruno, Chef de police, Band 14, Der vierzehnte Fall für Bruno. Chef de police (Ungekürzt)]
album: Troubadour [Bruno, Chef de police, Band 15, Der fünfzehnte Fall für Bruno, Chef de police (Ungekürzt)]
album: Bruno, Chef de cuisine [und andere Geschichten aus dem Périgord (Ungekürzt)]
album: Im Château [Bruno, Chef de police, Band 16 (Ungekürzt)]

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.72

Energy
type: PropertyValue
value: 0.402

Speechiness
type: PropertyValue
value: 0.942

Acousticness
type: PropertyValue
value: 0.254

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.262

Valence (Positivity)
type: PropertyValue
value: 0.627

Loudness (dB)
type: PropertyValue
value: -18.553

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

Kapitel 5 - Bruno Chef de police - Bruno, Chef de police, Band 1
type: MusicRecording
duration: PT3M5S
duration ms: 185219
explicit: false
by artist: Martin Walker
in album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
isrc code: DEXN82113565
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T21:50:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb346a19f308ca36ac08cbd4e84d32391d21d960c060e8b0cfd69f6af58a76575
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/DEXN82113565
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 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 0xb346a19f308ca36ac08cbd4e84d32391d21d960c060e8b0cfd69f6af58a76575. 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/DEXN82113565.
  date published: 2026-07-06T01:25:57Z
audio: Kapitel 5 - Bruno Chef de police - Bruno, Chef de police, Band 1
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 106.41
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.7
  additional property: Energy
    type: PropertyValue
    value: 0.385
  additional property: Speechiness
    type: PropertyValue
    value: 0.954
  additional property: Acousticness
    type: PropertyValue
    value: 0.263
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.456
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.574
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.223
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 7 - Bruno Chef de police - Bruno, Chef de police, Band 1
type: MusicRecording
duration: PT3M6S
duration ms: 186540
explicit: false
by artist: Martin Walker
in album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
isrc code: DEXN82113567
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T05:18:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xded195bf870d7249c005f4d7f6c4505be5178e263d6243e0c42de736e1c32257
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958975
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958975
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82113567
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T06:12:52Z
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 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 0xded195bf870d7249c005f4d7f6c4505be5178e263d6243e0c42de736e1c32257. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/DEXN82113567.
  date published: 2026-07-21T06:12:52Z
audio: Kapitel 7 - Bruno Chef de police - Bruno, Chef de police, Band 1
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 88.4
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.646
  additional property: Energy
    type: PropertyValue
    value: 0.357
  additional property: Speechiness
    type: PropertyValue
    value: 0.957
  additional property: Acousticness
    type: PropertyValue
    value: 0.242
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.491
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.633
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.316
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kapitel 14 - Bruno Chef de police - Bruno, Chef de police, Band 1
type: MusicRecording
duration: PT3M4S
duration ms: 184989
explicit: false
by artist: Martin Walker
in album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
isrc code: DEXN82113574
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T05:27:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9d5ce5198ba5c25ab75bbf9ea811916388a242391d55971c4291f6bea24a79b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958975
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958975
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82113574
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T06:12:52Z
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 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 0xc9d5ce5198ba5c25ab75bbf9ea811916388a242391d55971c4291f6bea24a79b. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/DEXN82113574.
  date published: 2026-07-21T06:12:52Z
audio: Kapitel 14 - Bruno Chef de police - Bruno, Chef de police, Band 1
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 99.544
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.708
  additional property: Energy
    type: PropertyValue
    value: 0.37
  additional property: Speechiness
    type: PropertyValue
    value: 0.938
  additional property: Acousticness
    type: PropertyValue
    value: 0.261
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.278
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.571
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.889
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Kapitel 21 - Bruno Chef de police - Bruno, Chef de police, Band 1
type: MusicRecording
duration: PT3M4S
duration ms: 184126
explicit: false
by artist: Martin Walker
in album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
isrc code: DEXN82113581
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T01:26:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea5f09773bddbfa83c0c842076df8c62741020f2b3ca81b774960053248fe255
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956745
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956745
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82113581
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T05:33:35Z
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 0xea5f09773bddbfa83c0c842076df8c62741020f2b3ca81b774960053248fe255. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DEXN82113581.
  date published: 2026-07-05T05:33:35Z
audio: Kapitel 21 - Bruno Chef de police - Bruno, Chef de police, Band 1
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 86.036
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.68
  additional property: Energy
    type: PropertyValue
    value: 0.409
  additional property: Speechiness
    type: PropertyValue
    value: 0.955
  additional property: Acousticness
    type: PropertyValue
    value: 0.298
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.399
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.51
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.392
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Kapitel 24 - Bruno Chef de police - Bruno, Chef de police, Band 1
type: MusicRecording
duration: PT3M5S
duration ms: 185977
explicit: false
by artist: Martin Walker
in album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
isrc code: DEXN82113584
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T02:51:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34a743238d96dd04bbafa36764f8d4cd8a0a15a1cd6ad241e880e154d1b0d465
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958955
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958955
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82113584
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T03:03:40Z
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 0x34a743238d96dd04bbafa36764f8d4cd8a0a15a1cd6ad241e880e154d1b0d465. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/DEXN82113584.
  date published: 2026-07-21T03:03:40Z
audio: Kapitel 24 - Bruno Chef de police - Bruno, Chef de police, Band 1
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 82.787
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.739
  additional property: Energy
    type: PropertyValue
    value: 0.358
  additional property: Speechiness
    type: PropertyValue
    value: 0.953
  additional property: Acousticness
    type: PropertyValue
    value: 0.329
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.537
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.668
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.939
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Kapitel 25 - Bruno Chef de police - Bruno, Chef de police, Band 1
type: MusicRecording
duration: PT3M5S
duration ms: 185075
explicit: false
by artist: Martin Walker
in album: Bruno Chef de police [Bruno, Chef de police, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2014-12-01
isrc code: DEXN82113585
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T10:00:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde3d9f80f6a9418d96987c990190382d9e9f47f123e926c84172ddc90e70af59
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958864
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82113585
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T10:24:04Z
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 0xde3d9f80f6a9418d96987c990190382d9e9f47f123e926c84172ddc90e70af59. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/DEXN82113585.
  date published: 2026-07-20T10:24:04Z
audio: Kapitel 25 - Bruno Chef de police - Bruno, Chef de police, Band 1
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 85.545
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.768
  additional property: Energy
    type: PropertyValue
    value: 0.382
  additional property: Speechiness
    type: PropertyValue
    value: 0.95
  additional property: Acousticness
    type: PropertyValue
    value: 0.423
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.459
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.68
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.758
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Grand Cru - Der zweite Fall für Bruno, Chef de police [Bruno, Chef de police, Band 2 (Ungekürzt)]
type: MusicAlbum
date published: 2014-12-01

Schwarze Diamanten - Der dritte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 3 (Ungekürzt)]
type: MusicAlbum
date published: 2014-12-01

Provokateure [Bruno, Chef de police, Band 7, Der siebte Fall für Bruno, Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2015-05-20

Provokateure - Der siebte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 7 (Ungekürzt)]
type: MusicAlbum
date published: 2015-05-20

Eskapaden [Bruno, Chef de police, Band 8, Der achte Fall für Bruno, Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2016-05-25

Eskapaden - Der achte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 8 (Ungekürzt)]
type: MusicAlbum
date published: 2016-05-25

Grand Prix [Bruno, Chef de police, Band 9, Der neunte Fall für Bruno, Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2017-04-26

Grand Prix - Der neunte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 9 (Ungekürzt)]
type: MusicAlbum
date published: 2017-04-26

Revanche [Bruno, Chef de police, Band 10, Der zehnte Fall für Bruno, Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2018-04-25

Revanche - Der zehnte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 10 (Ungekürzt)]
type: MusicAlbum
date published: 2018-04-25

Menu surprise - Der elfte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 11 (Ungekürzt)]
type: MusicAlbum
date published: 2019-04-24

Menu surprise [Bruno, Chef de police, Band 11, Der elfte Fall für Bruno, Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2019-04-24

Connaisseur - Der zwölfte Fall für Bruno, Chef de police [Bruno, Chef de police, Band 12 (Ungekürzt)]
type: MusicAlbum
date published: 2020-04-22

Connaisseur [Bruno, Chef de police, Band 12, Der zwölfte Fall für Bruno, Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2020-04-22

Französisches Roulette [Bruno, Chef de police, Band 13, Der dreizehnte Fall für Bruno, Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2021-04-28

Tête-à-Tête [Bruno, Chef de police, Band 14, Der vierzehnte Fall für Bruno. Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2022-04-27

Troubadour [Bruno, Chef de police, Band 15, Der fünfzehnte Fall für Bruno, Chef de police (Ungekürzt)]
type: MusicAlbum
date published: 2023-04-26

Bruno, Chef de cuisine [und andere Geschichten aus dem Périgord (Ungekürzt)]
type: MusicAlbum
date published: 2023-10-25

Im Château [Bruno, Chef de police, Band 16 (Ungekürzt)]
type: MusicAlbum
date published: 2024-04-24
track: Kapitel 1 - Im Château - Bruno, Chef de police, Band 16
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182897
  explicit: false
  by artist: Martin Walker
  in album: Im Château [Bruno, Chef de police, Band 16 (Ungekürzt)]
    type: MusicAlbum
    date published: 2024-04-24
  isrc code: DEVU52496520
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T15:49:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c1d8a2f345960610c70288f3305a1ea4ca15ced127b968c5bc815bf46cd2954
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU52496520
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  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 0x0c1d8a2f345960610c70288f3305a1ea4ca15ced127b968c5bc815bf46cd2954. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEVU52496520.
    date published: 2026-07-05T19:27:56Z
  audio: Kapitel 1 - Im Château - Bruno, Chef de police, Band 16
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 104.805
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.735
    additional property: Energy
      type: PropertyValue
      value: 0.467
    additional property: Speechiness
      type: PropertyValue
      value: 0.939
    additional property: Acousticness
      type: PropertyValue
      value: 0.463
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.135
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.543
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.901
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor