Löwenherz
type: MusicGroup
description: Löwenherz (; ) is a German-style board game designed by Klaus Teuber and published in 1997 by Goldsieber in German and by Rio Grande Games in English. A revised edition, titled Löwenherz: Der König k
popularity: 17
followers: 648
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec5c03f4412f30bf1b5b8f6a780eb80efebe69d218728023263c7d1e69955f9. Chain 2 (Bitcoin): anchored in block 953660 (2026-06-14T17:20:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/521ccc53-5b14-47ca-927b-571e63ccaed4.json and https://artists.proofprofile.net/proofs/artist/521ccc53-5b14-47ca-927b-571e63ccaed4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T17:20:01Z
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album: Bearleener
  type: MusicAlbum
  date published: 2014-07-28
album: Mandela
  type: MusicAlbum
  date published: 2014-12-05
album: Love Me
  type: MusicAlbum
  date published: 2015-09-21
album: Love Me
  type: MusicAlbum
  date published: 2015-09-21
album: High
  type: MusicAlbum
  date published: 2017-07-07
  track: High - Vijay & Sofia Remix
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    by artist: Löwenherz
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      type: MusicAlbum
      date published: 2017-07-07
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    additional property: OTSTimestamp
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      value: 2026-07-17T03:33:42Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cea11d446a4eb7216ab130b6353d79bea24e6394d1857dd6d88fb82aea94cfd. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/DEH741709972.
      date published: 2026-07-17T03:33:42Z
    audio: High - Vijay & Sofia Remix
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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: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -7.051
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
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album: High
  type: MusicAlbum
  date published: 2017-07-07
album: Friendship
  type: MusicAlbum
  date published: 2018-04-16
album: Sunday
  type: MusicAlbum
  date published: 2018-04-16
album: Good Love
  type: MusicAlbum
  date published: 2018-04-16
album: America Latina
  type: MusicAlbum
  date published: 2018-04-16
album: Tagtraum
  type: MusicAlbum
  date published: 2018-04-17
album: Coconut
  type: MusicAlbum
  date published: 2021-10-22
album: Mandela
  type: MusicAlbum
  date published: 2023-04-17
  track: Mandela
  track: Mandela - Zwette Remix

Mandela
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duration: PT4M43S
duration ms: 283643
explicit: false
by artist: Löwenherz
in album: Mandela
  type: MusicAlbum
  date published: 2023-04-17
isrc code: DEZ651350471
additional property: CopyrightID
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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  value: true
additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd645ed48035f27241df1e43e12f586e74dfabca2f3371dc1b327032f8f6b786. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEZ651350471.
  date published: 2026-06-13T15:41:10Z
audio: Mandela
  type: AudioObject
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.709
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.016
  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
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    value: 0.394
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.42
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.098
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Mandela - Zwette Remix
type: MusicRecording
duration: PT4M56S
duration ms: 296580
explicit: false
by artist: Löwenherz
in album: Mandela
  type: MusicAlbum
  date published: 2023-04-17
isrc code: DEZ651350472
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46104d5d0837d82bcd55422cb863c7c90cf332817c3a0a416b7b87e119359920. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEZ651350472.
  date published: 2026-06-13T15:41:10Z
audio: Mandela - Zwette Remix
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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