De Lancaster
type: MusicGroup
genre: schlager
genre: schlagerparty
popularity: 27
followers: 1832
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bb404097d0f523d8f2e0299a7bfc90ad3b1dbe04fbdc5be32acd9b379617506
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/89b2349a-9917-403d-b0d8-0615cfca57a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89b2349a-9917-403d-b0d8-0615cfca57a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89b2349a-9917-403d-b0d8-0615cfca57a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bb404097d0f523d8f2e0299a7bfc90ad3b1dbe04fbdc5be32acd9b379617506","name":"De Lancaster","registered_at":"2026-06-12T03:55:16Z","symbol":"NIM0179256","token_address":"0x1e5fbd5df62f15fe5ac014ae52372a5468f4bab3","type":"artist","uuid":"89b2349a-9917-403d-b0d8-0615cfca57a1"}
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 0x3bb404097d0f523d8f2e0299a7bfc90ad3b1dbe04fbdc5be32acd9b379617506. 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/89b2349a-9917-403d-b0d8-0615cfca57a1.json and https://artists.proofprofile.net/proofs/artist/89b2349a-9917-403d-b0d8-0615cfca57a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x3bb404097d0f523d8f2e0299a7bfc90ad3b1dbe04fbdc5be32acd9b379617506","name":"De Lancaster","registered_at":"2026-06-12T03:55:16Z","symbol":"NIM0179256","token_address":"0x1e5fbd5df62f15fe5ac014ae52372a5468f4bab3","type":"artist","uuid":"89b2349a-9917-403d-b0d8-0615cfca57a1"}
album: Show Me How To Dance
  type: MusicAlbum
  date published: 2006-04-07
album: Touch My Body
  type: MusicAlbum
  date published: 2006-06-30
album: Biscaya
  type: MusicAlbum
  date published: 2011-08-19
album: Touch my Body
  type: MusicAlbum
  date published: 2011-09-14
album: Show me how to Dance
  type: MusicAlbum
  date published: 2011-09-14
album: Ballade Pour Adeline (All Versions)
  type: MusicAlbum
  date published: 2011-09-16
  track: Ballade Pour Adeline - Clubmix
    type: MusicRecording
    duration: PT5M43S
    duration ms: 343074
    explicit: false
    by artist: De Lancaster
    in album: Ballade Pour Adeline (All Versions)
      type: MusicAlbum
      date published: 2011-09-16
    genre: schlager
    genre: schlagerparty
    isrc code: DEP550800372
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T17:22:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd488c80cd789b3b67a2e369258bc7a41e798b1b1f7074b938d30c26cc89c62f2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959043
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959043
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP550800372
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T18:40:26Z
    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 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 0xd488c80cd789b3b67a2e369258bc7a41e798b1b1f7074b938d30c26cc89c62f2. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/DEP550800372.
      date published: 2026-07-21T18:40:26Z
    audio: Ballade Pour Adeline - Clubmix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.988
      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: 0.705
      additional property: Energy
        type: PropertyValue
        value: 0.936
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.89
      additional property: Liveness
        type: PropertyValue
        value: 0.374
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.741
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.662
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Blue Moon
  type: MusicAlbum
  date published: 2011-11-25
album: Blue Moon
  type: MusicAlbum
  date published: 2012-01-27
  track: Biscaya - Club Mix
    type: MusicRecording
    duration: PT5M12S
    duration ms: 312960
    explicit: false
    by artist: De Lancaster
    in album: Blue Moon
      type: MusicAlbum
      date published: 2012-01-27
    genre: schlager
    genre: schlagerparty
    isrc code: DEW231110354
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T03:13:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd134b2675a59d7706d0c934f5e2f74506669861be6e92f4fe142caf01555c210
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958234
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958234
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW231110354
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T03:46:09Z
    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 0xd134b2675a59d7706d0c934f5e2f74506669861be6e92f4fe142caf01555c210. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/DEW231110354.
      date published: 2026-07-16T03:46:09Z
    audio: Biscaya - Club Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.991
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      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: Popcorn - United DJs Version
album: Terra Titanic (To Stand or Fall)
album: Tretboot in Seenot (Remixe)
album: El Condor Pasa
album: L'amour Toujours
album: Ich hab mir geschwor'n
album: Computerliebe
album: Major Tom (Völlig losgelöst)
album: L'amour Toujours (Mallorca Version)
album: Grenzenlos - Single
album: Herz an Herz
album: La Passion
album: La Passion (DJ Happy Vibes RMX)
album: The Never Ending Story (Die Unendliche Geschichte)
album: Wir sind jung, wir sind frei
album: Rosenzeit
album: Rosenzeit (feat. Kay Dörfel)
album: So wie im Film (feat. Onkel J.)
album: So wie im Film
album: Flieger
album: Flieger (Remix Edition)
album: Horizont
album: Horizont (Remixes)
album: Nacht voll Schatten
album: Du hast ihre Augen
album: Stimmen im Wind
album: Flieger Hitmix (Stimmen im Wind / Horizont / Flieger)
album: Baby, du bist nicht alleine
album: Sommerwein, wie die Liebe süß und wild
album: Ich schenke dir Flügel
album: De Lancaster - Die unendliche Geschichte (Unsere Geschichte!)
album: Traum von Jamaica
album: San Francisco
album: San Francisco (Pottblagen.Music Remix)

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.78

Energy
type: PropertyValue
value: 0.855

Speechiness
type: PropertyValue
value: 0.04

Acousticness
type: PropertyValue
value: 0.026

Instrumentalness
type: PropertyValue
value: 0.488

Liveness
type: PropertyValue
value: 0.122

Valence (Positivity)
type: PropertyValue
value: 0.64

Loudness (dB)
type: PropertyValue
value: -6.09

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Popcorn - United DJs Version
type: MusicRecording
duration: PT6M5S
duration ms: 365800
explicit: false
by artist: De Lancaster
in album: Blue Moon
  type: MusicAlbum
  date published: 2012-01-27
genre: schlager
genre: schlagerparty
isrc code: DEW231110356
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T04:42:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f6d969e6b348a0668be8ba277b27aa81975948e2343862d2f89c98a0218afc9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958969
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958969
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW231110356
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T04:58:13Z
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 0x9f6d969e6b348a0668be8ba277b27aa81975948e2343862d2f89c98a0218afc9. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/DEW231110356.
  date published: 2026-07-21T04:58:13Z
audio: Popcorn - United DJs Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 139.981
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.723
  additional property: Energy
    type: PropertyValue
    value: 0.774
  additional property: Speechiness
    type: PropertyValue
    value: 0.06
  additional property: Acousticness
    type: PropertyValue
    value: 0.014
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.701
  additional property: Liveness
    type: PropertyValue
    value: 0.184
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.565
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.242
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Blue Moon
type: MusicAlbum
date published: 2012-01-27
track: Ballade pour Adeline - De Lancaster & United DJs Mix
  type: MusicRecording
  duration: PT5M45S
  duration ms: 345106
  explicit: false
  by artist: De Lancaster
  in album: Blue Moon
    type: MusicAlbum
    date published: 2012-01-27
  genre: schlager
  genre: schlagerparty
  isrc code: DEW231110360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T11:48:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bae4c3675c77ba632ce8f49ae160497283984e8a8313af138b5e0941c9622dc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW231110360
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T12:24:55Z
  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 0x2bae4c3675c77ba632ce8f49ae160497283984e8a8313af138b5e0941c9622dc. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/DEW231110360.
    date published: 2026-07-19T12:24:55Z
  audio: Ballade pour Adeline - De Lancaster & United DJs Mix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.979
    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: 0.696
    additional property: Energy
      type: PropertyValue
      value: 0.936
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.003
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.932
    additional property: Liveness
      type: PropertyValue
      value: 0.346
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.766
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.667
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Terra Titanic (To Stand or Fall)
type: MusicAlbum
date published: 2013-01-25

Terra Titanic (To Stand or Fall)
type: MusicAlbum
date published: 2013-01-25

Tretboot in Seenot (Remixe)
type: MusicAlbum
date published: 2013-05-24

El Condor Pasa
type: MusicAlbum
date published: 2013-06-14

L'amour Toujours
type: MusicAlbum
date published: 2013-12-13

Ich hab mir geschwor'n
type: MusicAlbum
date published: 2014-05-16

Computerliebe
type: MusicAlbum
date published: 2014-12-12

Major Tom (Völlig losgelöst)
type: MusicAlbum
date published: 2015-05-01
track: Major Tom (Völlig losgelöst) 2015
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252727
  explicit: false
  by artist: De Lancaster
  in album: Major Tom (Völlig losgelöst)
    type: MusicAlbum
    date published: 2015-05-01
  genre: schlager
  genre: schlagerparty
  isrc code: DEP550800895
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-02T20:26:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0790f89516bed42a3d03aac4d540819d85e489d8e5c562e19261e262f9a627d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP550800895
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 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 0xf0790f89516bed42a3d03aac4d540819d85e489d8e5c562e19261e262f9a627d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEP550800895.
    date published: 2026-07-02T16:51:38Z
  audio: Major Tom (Völlig losgelöst) 2015
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.001
    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: 0.624
    additional property: Energy
      type: PropertyValue
      value: 0.739
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.043
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.532
    additional property: Liveness
      type: PropertyValue
      value: 0.276
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.929
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.914
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

L'amour Toujours (Mallorca Version)
type: MusicAlbum
date published: 2015-06-19

Grenzenlos - Single
type: MusicAlbum
date published: 2015-09-18

Herz an Herz
type: MusicAlbum
date published: 2016-04-01
track: Herz an Herz - Radio Edit
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221538
  explicit: false
  by artist: De Lancaster
  in album: Herz an Herz
    type: MusicAlbum
    date published: 2016-04-01
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUJ81600031
  additional property: OTSTimestamp
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  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
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    date published: 2026-07-16T16:14:30Z
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    additional property: Danceability
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    additional property: Speechiness
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La Passion
type: MusicAlbum
date published: 2016-07-08
track: La Passion - English Version
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  duration ms: 212307
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    date published: 2016-07-08
  genre: schlager
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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 0x905d37cf69ae503dfd5ea64cd4d5b15a90c72e865512fe48852c20e50eac08f8. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEUJ81600088.
    date published: 2026-07-03T19:59:51Z
  audio: La Passion - English Version
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    additional property: Danceability
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    additional property: Energy
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    additional property: Acousticness
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La Passion (DJ Happy Vibes RMX)
type: MusicAlbum
date published: 2016-07-29

La Passion (DJ Happy Vibes RMX)
type: MusicAlbum
date published: 2016-07-29

The Never Ending Story (Die Unendliche Geschichte)
type: MusicAlbum
date published: 2016-12-02
track: The Never Ending Story (Die Unendliche Geschichte)
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  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: De Lancaster
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    date published: 2016-12-02
  genre: schlager
  genre: schlagerparty
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
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  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abede9db02e4387bc376656c94b75db099cf2dd6ca1dc6877d3ee62ca6e249d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/DEUJ81600145.
    date published: 2026-07-16T16:14:30Z
  audio: The Never Ending Story (Die Unendliche Geschichte)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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Wir sind jung, wir sind frei
type: MusicAlbum
date published: 2017-06-02

Wir sind jung, wir sind frei
type: MusicAlbum
date published: 2017-06-02

Rosenzeit
type: MusicAlbum
date published: 2018-08-17

Rosenzeit (feat. Kay Dörfel)
type: MusicAlbum
date published: 2018-08-17

So wie im Film (feat. Onkel J.)
type: MusicAlbum
date published: 2019-01-18

So wie im Film
type: MusicAlbum
date published: 2019-01-18

Flieger
type: MusicAlbum
date published: 2019-08-23

Flieger (Remix Edition)
type: MusicAlbum
date published: 2019-10-11

Horizont
type: MusicAlbum
date published: 2020-01-17

Horizont (Remixes)
type: MusicAlbum
date published: 2020-02-07

Nacht voll Schatten
type: MusicAlbum
date published: 2020-04-17
track: Nacht voll Schatten
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  duration ms: 215624
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  additional property: OTSBitcoinBlock
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
    type: PropertyValue
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  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fe88bf81b6946e4bfc76408d89bf858726cb0b8caefbebac9e76550b114994. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEVS22001056.
    date published: 2026-07-03T19:59:51Z
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Acousticness
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Du hast ihre Augen
type: MusicAlbum
date published: 2020-07-03

Du hast ihre Augen
type: MusicAlbum
date published: 2020-07-03
track: Du hast ihre Augen
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  duration: PT3M24S
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    date published: 2020-07-03
  genre: schlager
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
    type: PropertyValue
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  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 0x3f293ede7b074c1f5272841340e883e9c1339f9b8e42285b8fcc2de14d7f610c. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/DEVS22001184.
    date published: 2026-07-18T12:44:05Z
  audio: Du hast ihre Augen
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Valence (Positivity)
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Stimmen im Wind
type: MusicAlbum
date published: 2020-11-27

Flieger Hitmix (Stimmen im Wind / Horizont / Flieger)
type: MusicAlbum
date published: 2021-04-09
track: Flieger Hitmix (Stimmen im Wind / Horizont / Flieger)
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230901
  explicit: false
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    date published: 2021-04-09
  genre: schlager
  genre: schlagerparty
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
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  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 0x7ab150fbe94613467bf1c7c03fab641ed913a84d4dbd70f2984c8ed4614b2e80. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/DEVS22101055.
    date published: 2026-07-18T09:21:41Z
  audio: Flieger Hitmix (Stimmen im Wind / Horizont / Flieger)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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Baby, du bist nicht alleine
type: MusicAlbum
date published: 2021-06-18

Sommerwein, wie die Liebe süß und wild
type: MusicAlbum
date published: 2021-08-27

Ich schenke dir Flügel
type: MusicAlbum
date published: 2021-10-15

De Lancaster - Die unendliche Geschichte (Unsere Geschichte!)
type: MusicAlbum
date published: 2021-10-22

Traum von Jamaica
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date published: 2021-12-31
track: Traum von Jamaica
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  additional property: OTSVerificationAPI
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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 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 0x76fe44c79e16e81da5b0c162bbd500b00abefef93d236389e3dede8df3ef8055. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEVS22101266.
    date published: 2026-07-05T10:01:46Z
  audio: Traum von Jamaica
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 126.984
    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.65
    additional property: Energy
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      value: 0.918
    additional property: Speechiness
      type: PropertyValue
      value: 0.088
    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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      value: 0.381
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.547
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.638
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

San Francisco
type: MusicAlbum
date published: 2022-04-01
track: San Francisco
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197419
  explicit: false
  by artist: De Lancaster
  in album: San Francisco
    type: MusicAlbum
    date published: 2022-04-01
  genre: schlager
  genre: schlagerparty
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  additional property: OTSHash
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    value: 958951
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    value: https://blockstream.info/api/block-height/958951
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVS22201053
  additional property: OTSTimestamp
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    value: 2026-07-21T04:10:53Z
  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 0xc8fb943d68833bd86556d4dc2834305859f0cddef81b31bad4997a85febf0dc9. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:10:53Z), 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/DEVS22201053.
    date published: 2026-07-21T04:10:53Z
  audio: San Francisco
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.582
    additional property: Energy
      type: PropertyValue
      value: 0.937
    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0.037
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.155
    additional property: Valence (Positivity)
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      value: 0.708
    additional property: Loudness (dB)
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      value: -2.928
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San Francisco (Pottblagen.Music Remix)
type: MusicAlbum
date published: 2022-05-06