Isaac Hernández
type: MusicGroup
description: Isaac Eleazar Hernández Fernández (born 30 April 1990) is a Mexican ballet dancer and actor. He trained at The Rock School for Dance Education. After working with the San Francisco Ballet, Dutch Natio
popularity: 3
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46367ee8fde6e599365b9a5fd022417a3adeafe5286ed81bb5c999bf98f0b120. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9f58397d-eb32-4ff7-978d-6297b201e162.json and https://artists.proofprofile.net/proofs/artist/9f58397d-eb32-4ff7-978d-6297b201e162.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x46367ee8fde6e599365b9a5fd022417a3adeafe5286ed81bb5c999bf98f0b120","name":"Isaac Hernández","registered_at":"2026-06-20T05:14:53Z","symbol":"NIM1522541","token_address":"0xfd45ab0ceacefa007dc3427c9a22a8be04791aa4","type":"artist","uuid":"9f58397d-eb32-4ff7-978d-6297b201e162"}
album: Para Siempre (Tú y Yo)
  type: MusicAlbum
  date published: 2025-10-04
  track: Para Siempre (Tú y Yo)
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215343
    explicit: false
    by artist: Isaac Hernández
    in album: Para Siempre (Tú y Yo)
      type: MusicAlbum
      date published: 2025-10-04
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6cb236843dfb71c104eb6508a1ce4fff4ac0eae20d7fcd27405407951f2bcf6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BK4DA2549152.
      date published: 2026-07-05T01:12:41Z
    audio: Para Siempre (Tú y Yo)
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      additional property: Mode (Major/Minor)
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      additional property: Danceability
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      additional property: Speechiness
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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)
        type: PropertyValue
        value: -9.277
      additional property: Key Name
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        value: G
      additional property: Mode Name
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