Alexander Ranne
type: MusicGroup
genre: choral
genre: gregorian chant
popularity: 4
followers: 23
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-20T08:57:02Z
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track: Liturgy of St John Chrysostom, Op. 31: 7. Litany Of Supplication: "Ispolnim molitvu nashu"
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235000
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  by artist: Sergei Rachmaninoff
  by artist: Alexander Ranne
  by artist: Sergey Tsipcalo
  by artist: St.Petersburg Chamber Choir
  by artist: Nikolai Korniev
  in album: Sacred Choral Music from Russia
    type: MusicAlbum
    date published: 1996-01-01
  genre: classical
  genre: classical-piano
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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 0x53376f47e79c7cfdf2995cb8ce8f6e9efac9ee2bd1eff294a3d6d8c8dc5c7a07. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLA509411507.
    date published: 2026-07-08T03:53:27Z
  audio: Liturgy of St John Chrysostom, Op. 31: 7. Litany Of Supplication: "Ispolnim molitvu nashu"
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    additional property: Key Name
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