Nino Esposito
type: MusicGroup
genre: canzone napoletana
genre: neomelodico
popularity: 5
followers: 358
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e77757a6fd39b36456f15eb2b74e183c94b91e6bff51e054ec677d01de5b998
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0bbc5ed-ee89-49bf-ad8c-09f04d78c1bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0bbc5ed-ee89-49bf-ad8c-09f04d78c1bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0bbc5ed-ee89-49bf-ad8c-09f04d78c1bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e77757a6fd39b36456f15eb2b74e183c94b91e6bff51e054ec677d01de5b998","name":"Nino Esposito","registered_at":"2026-06-20T12:20:10Z","symbol":"NIM1610497","token_address":"0x2f391bd75ea4598745ea3fe076360c265e937c1c","type":"artist","uuid":"b0bbc5ed-ee89-49bf-ad8c-09f04d78c1bc"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e77757a6fd39b36456f15eb2b74e183c94b91e6bff51e054ec677d01de5b998. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0bbc5ed-ee89-49bf-ad8c-09f04d78c1bc.json and https://artists.proofprofile.net/proofs/artist/b0bbc5ed-ee89-49bf-ad8c-09f04d78c1bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x9e77757a6fd39b36456f15eb2b74e183c94b91e6bff51e054ec677d01de5b998","name":"Nino Esposito","registered_at":"2026-06-20T12:20:10Z","symbol":"NIM1610497","token_address":"0x2f391bd75ea4598745ea3fe076360c265e937c1c","type":"artist","uuid":"b0bbc5ed-ee89-49bf-ad8c-09f04d78c1bc"}
album: Julia
  type: MusicAlbum
  date published: 2020-05-29
album: Chissà
  type: MusicAlbum
  date published: 2020-06-29
album: Notte d'estate
  type: MusicAlbum
  date published: 2020-07-15
album: Te guardo
  type: MusicAlbum
  date published: 2021-03-11
album: Io pe ttè
  type: MusicAlbum
  date published: 2021-12-06
album: E vabbè
  type: MusicAlbum
  date published: 2021-12-06
album: Mi chiamano Nino
  type: MusicAlbum
  date published: 2023-02-22
album: Palermo Stasera
  type: MusicAlbum
  date published: 2023-03-21
album: Giovane Età
  type: MusicAlbum
  date published: 2024-03-10
  track: Giovane Età
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197530
    explicit: false
    by artist: Nino Esposito
    in album: Giovane Età
      type: MusicAlbum
      date published: 2024-03-10
    genre: canzone napoletana
    genre: neomelodico
    isrc code: ITR632400158
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T06:29:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0cc88c47242bec1b1de21c1c87711239f5bc31f1a7a701845d9af80f30024d8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958686
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958686
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR632400158
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T06:43:29Z
    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 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 0xa0cc88c47242bec1b1de21c1c87711239f5bc31f1a7a701845d9af80f30024d8. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/ITR632400158.
      date published: 2026-07-19T06:43:29Z
    audio: Giovane Età
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.943
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.647
      additional property: Energy
        type: PropertyValue
        value: 0.91
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.581
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.705
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.536
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major