Bridle Path/Montgomery Elementary Select String Ensemble
type: MusicGroup
genre: orchestra
popularity: 5
followers: 11
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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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  date published: 2026-06-17T19:19:19Z
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album: 2018 Midwest Clinic: Bridle Path/Montgomery Elementary Select String Ensemble (Live)
  type: MusicAlbum
  date published: 2019-05-17
album: 2018 Midwest Clinic: Bridle Path/Montgomery Elementary Select String Ensemble (Live)
  type: MusicAlbum
  date published: 2019-05-17
  track: Waltz of the Wicked (Live)
    type: MusicRecording
    duration: PT3M16S
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    explicit: false
    by artist: Bridle Path/Montgomery Elementary Select String Ensemble
    in album: 2018 Midwest Clinic: Bridle Path/Montgomery Elementary Select String Ensemble (Live)
      type: MusicAlbum
      date published: 2019-05-17
    genre: orchestra
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    additional property: OTSTimestamp
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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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ffdb4510f7aaf07965f9622b5658553c9044bd33b3233ccc19a9806835f4f2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVZX1900803.
      date published: 2026-07-04T10:04:33Z
    audio: Waltz of the Wicked (Live)
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Mode (Major/Minor)
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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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      additional property: Key Name
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        value: E
      additional property: Mode Name
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