70s Rock Hits
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popularity: 10
followers: 6694
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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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  date published: 2026-06-17T08:11:48Z
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album: 70s Soft Rock Hits - 70s Rock Hits - Best of the 70s
  type: MusicAlbum
  date published: 2011-02-25
album: 70s Rock Hits - Best Of The 70s - 70s Music
  type: MusicAlbum
  date published: 2011-04-21
  track: Yesterday
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    by artist: 70s Rock Hits
    in album: 70s Rock Hits - Best Of The 70s - 70s Music
      type: MusicAlbum
      date published: 2011-04-21
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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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074f370ceb2b992a812823a310df1aec69a99deba94e93477864596c92c58494. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAAX1167136.
      date published: 2026-07-05T19:27:56Z
    audio: Yesterday
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Danceability
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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
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.928
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: '70s Rock Hits
  type: MusicAlbum
  date published: 2015-12-15
album: 70s Rock
  type: MusicAlbum
  date published: 2021-08-19
album: 70s Rock Road Trip
  type: MusicAlbum
  date published: 2021-10-28
album: 70s Rock Hits Collection
  type: MusicAlbum
  date published: 2021-11-11
album: 70s Rock Throwbacks
  type: MusicAlbum
  date published: 2021-12-09
album: All the 70s Rock Hits
  type: MusicAlbum
  date published: 2021-12-16
album: 70s Rock Cover Masterpieces
  type: MusicAlbum
  date published: 2021-12-20
album: The 70s Rock Radio
  type: MusicAlbum
  date published: 2021-12-23
album: 70's Rock Covers
  type: MusicAlbum
  date published: 2021-12-30
album: Best 70s Rock Covers
  type: MusicAlbum
  date published: 2022-01-10
album: Rock 70s Covers
  type: MusicAlbum
  date published: 2022-01-24