The Big Band Orchestra
type: MusicGroup
genre: big band
genre: swing music
popularity: 20
followers: 5091
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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: 2026-06-14T22:58:38Z
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album: Big Band Classics
  type: MusicAlbum
  date published: 2008-12-01
  track: Tuxedo Junction
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    by artist: The Big Band Orchestra
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      type: MusicAlbum
      date published: 2008-12-01
    genre: big band
    genre: swing music
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-18T19:27:02Z
    audio: Tuxedo Junction
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  track: Moonlight Serenade
    type: MusicRecording
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    by artist: The Big Band Orchestra
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      type: MusicAlbum
      date published: 2008-12-01
    genre: big band
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-06T01:26:17Z
    audio: Moonlight Serenade
      type: AudioObject
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album: Big Band Jazz, Vol. 1 (25 Greatest Big Band Hits)
album: Big Band Jazz, Vol. 2 (25 Greatest Big Band Hits)

Valence (Positivity)
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value: 0.228

Loudness (dB)
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value: Eb

Mode Name
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value: Major

Big Band Jazz, Vol. 1 (25 Greatest Big Band Hits)
type: MusicAlbum
date published: 2014-04-02
track: The Girl Fom Ipanema
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  by artist: The Big Band Orchestra
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  genre: big band
  genre: swing music
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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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    date published: 2026-07-19T10:15:55Z
  audio: The Girl Fom Ipanema
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track: Hey Jude
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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 0xe7a40fb67497535dd534ebe5ca3fe463a7362372a4dae6a88dac82f214c5069e. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:28:52Z), 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/USRDG0112840.
    date published: 2026-07-20T05:28:52Z
  audio: Hey Jude
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Big Band Jazz, Vol. 2 (25 Greatest Big Band Hits)
type: MusicAlbum
date published: 2014-04-18