LGT Young Soloists
type: MusicGroup
popularity: 9
followers: 452
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xdee8e2663e6d2ac5d37d2b246a01c3822344a23f58b8e59a046184cd2d9a0406
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/c8756830-0cd8-4714-97b4-964d1e7bebc7.ots
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  value: https://artists.proofprofile.net/proofs/artist/c8756830-0cd8-4714-97b4-964d1e7bebc7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c8756830-0cd8-4714-97b4-964d1e7bebc7
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee8e2663e6d2ac5d37d2b246a01c3822344a23f58b8e59a046184cd2d9a0406. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8756830-0cd8-4714-97b4-964d1e7bebc7.json and https://artists.proofprofile.net/proofs/artist/c8756830-0cd8-4714-97b4-964d1e7bebc7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xdee8e2663e6d2ac5d37d2b246a01c3822344a23f58b8e59a046184cd2d9a0406","name":"LGT Young Soloists","registered_at":"2026-06-20T22:20:28Z","symbol":"NIM1731887","token_address":"0x8b7bff46e46c90386f1453855cf817f0dfbc12fc","type":"artist","uuid":"c8756830-0cd8-4714-97b4-964d1e7bebc7"}
album: Italian Journey - Works for String Orchestra
  type: MusicAlbum
  date published: 2015-09-11
album: Russian Soul
  type: MusicAlbum
  date published: 2017-05-26
album: Nordic Dream
  type: MusicAlbum
  date published: 2018-04-13
album: Souvenir
  type: MusicAlbum
  date published: 2019-10-11
album: Schubert & Airat Ichmouratov: Works for Strings
  type: MusicAlbum
  date published: 2024-07-12
album: Rachel Portman: Dolomites
  type: MusicAlbum
  date published: 2025-08-22
  track: Dolomites, pale mountains: II. Vajolet Towers
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234853
    explicit: false
    by artist: LGT Young Soloists
    in album: Rachel Portman: Dolomites
      type: MusicAlbum
      date published: 2025-08-22
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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/957782
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862501222
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T00:52:48Z
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c202b4756dfde70a2fd55ac55ea17bfe1d0789f8513b245ee85e609c5df4355. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/DEE862501222.
      date published: 2026-07-13T00:52:48Z
    audio: Dolomites, pale mountains: II. Vajolet Towers
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.24
      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
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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
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.594
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor