The Länd Boys
type: MusicGroup
genre: schlagerparty
popularity: 5
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9849c45fd03bddb89108e6441a126537a112133b19f8f535317253cc2d481c7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/718ba259-35a4-4873-970c-a2af9c4c5776.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/718ba259-35a4-4873-970c-a2af9c4c5776.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/718ba259-35a4-4873-970c-a2af9c4c5776
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9849c45fd03bddb89108e6441a126537a112133b19f8f535317253cc2d481c7","name":"The Länd Boys","registered_at":"2026-06-17T05:14:41Z","symbol":"NIM1292164","token_address":"0xbc0aae8c27ed648228b61f427139077afe683bbf","type":"artist","uuid":"718ba259-35a4-4873-970c-a2af9c4c5776"}
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 0xc9849c45fd03bddb89108e6441a126537a112133b19f8f535317253cc2d481c7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/718ba259-35a4-4873-970c-a2af9c4c5776.json and https://artists.proofprofile.net/proofs/artist/718ba259-35a4-4873-970c-a2af9c4c5776.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc9849c45fd03bddb89108e6441a126537a112133b19f8f535317253cc2d481c7","name":"The Länd Boys","registered_at":"2026-06-17T05:14:41Z","symbol":"NIM1292164","token_address":"0xbc0aae8c27ed648228b61f427139077afe683bbf","type":"artist","uuid":"718ba259-35a4-4873-970c-a2af9c4c5776"}
album: Gretel aus Hagnau
  type: MusicAlbum
  date published: 1924-11-17
album: Gretel aus Hagnau (Rockversion)
  type: MusicAlbum
  date published: 2024-11-19
album: Halleluja
  type: MusicAlbum
  date published: 2024-11-25
album: Liesel aus Pörtschach
  type: MusicAlbum
  date published: 2025-01-02
album: Einhornreiter
  type: MusicAlbum
  date published: 2025-01-23
album: Auf, Auf
  type: MusicAlbum
  date published: 2025-02-07
album: Kuschelzeit
  type: MusicAlbum
  date published: 2025-02-14
album: MOWOL (my own way of life)
  type: MusicAlbum
  date published: 2025-02-21
album: Auf, Auf (Live)
  type: MusicAlbum
  date published: 2025-03-07
album: Where is my love
  type: MusicAlbum
  date published: 2025-03-14
  track: Where is my love
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219928
    explicit: false
    by artist: The Länd Boys
    in album: Where is my love
      type: MusicAlbum
      date published: 2025-03-14
    genre: schlagerparty
    isrc code: QZHNA2587738
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T00:28:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc39f85d52597be7996aa2cb08f6ed0dce2c9d67f9195d2d89734492e1bb83e3f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2587738
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xc39f85d52597be7996aa2cb08f6ed0dce2c9d67f9195d2d89734492e1bb83e3f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZHNA2587738.
      date published: 2026-07-05T01:12:41Z
    audio: Where is my love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 69.014
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.421
      additional property: Energy
        type: PropertyValue
        value: 0.339
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.09
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.034
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Vampir von Spaltenstein
  type: MusicAlbum
  date published: 2025-04-02
album: Tanz am Wörthersee (T. M. Bachor Remix)
  type: MusicAlbum
  date published: 2025-04-18
album: Tanz am Wörthersee (Trance Techno Remix)
  type: MusicAlbum
  date published: 2025-04-18
album: Let's do it now
  type: MusicAlbum
  date published: 2025-04-19
album: La Rosa Blanca
  type: MusicAlbum
  date published: 2025-04-20
album: Einhornreiter (Live)
  type: MusicAlbum
  date published: 2025-04-25
album: La Rosa Blanca (Live)
  type: MusicAlbum
  date published: 2025-05-01
album: Ende unserer Zeit (Classic Mix)
  type: MusicAlbum
  date published: 2025-05-02
album: Ende unserer Zeit
  type: MusicAlbum
  date published: 2025-05-02
album: Insel Rügen
  type: MusicAlbum
  date published: 2025-07-01
album: Insel Rügen (Live)
  type: MusicAlbum
  date published: 2025-08-01
album: Puff
  type: MusicAlbum
  date published: 2025-08-01
album: Haie von Rom
  type: MusicAlbum
  date published: 2025-08-29
album: Schwäbische Alb
  type: MusicAlbum
  date published: 2025-09-05
album: Jy en ek (Afrikaans)
  type: MusicAlbum
  date published: 2025-09-26
album: Alles gesagt / all is said
album: Sen ve ben (turkish)
album: Tú y yo (Spanish)
album: Ni He Wo (Chinese)
album: Toi et moi (French)
album: Du und ich (German)
album: Ti í â (Ukrainian)

Alles gesagt / all is said
type: MusicAlbum
date published: 2025-10-04

Sen ve ben (turkish)
type: MusicAlbum
date published: 2025-10-10

Tú y yo (Spanish)
type: MusicAlbum
date published: 2025-10-17

Ni He Wo (Chinese)
type: MusicAlbum
date published: 2025-10-24

Toi et moi (French)
type: MusicAlbum
date published: 2025-10-31

Du und ich (German)
type: MusicAlbum
date published: 2025-11-07

Ti í â (Ukrainian)
type: MusicAlbum
date published: 2025-11-14