Enrico Caruso
type: MusicGroup
genre: opera
description: Enrico Caruso (25 February 1873 – 2 August 1921) was an Italian operatic tenor, who sang to great acclaim at the major opera houses of Europe and the Americas, appearing in a wide variety of roles tha
popularity: 2
followers: 512
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSVerificationAPI
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8539549570ebab2e53f8ce735c6cd51c35448a8625a3f3530f0ecea31c5da7bf. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa1d72f0-67f3-4410-a58a-01419b84bf4d.json and https://artists.proofprofile.net/proofs/artist/fa1d72f0-67f3-4410-a58a-01419b84bf4d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
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album: Caruso, Enrico: Complete Recordings, Vol. 7 (1912-1913)
  type: MusicAlbum
  date published: 2002-01-23
album: Caruso, Enrico: Complete Recordings, Vol. 7 (1912-1913)
  type: MusicAlbum
  date published: 2002-01-23
album: Caruso, Enrico: Complete Recordings, Vol. 7 (1912-1913)
  type: MusicAlbum
  date published: 2002-01-23
album: The Voice and the Legend (245 Original Recordings)
  type: MusicAlbum
  date published: 2013-01-04
album: 'O Sole Mio (100 Songs - Original Recordings)
  type: MusicAlbum
  date published: 2013-02-15
album: Antología: La Colección Completa (Remastered)
  type: MusicAlbum
  date published: 2021-07-02