MARCO SENTIERI
type: MusicGroup
popularity: 8
followers: 1488
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c5d96efe14d3cd3f60de85e9b655a4df6b293a61225da4fc04ee419c82347fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38dc3d27-3026-4fc1-ae13-b90282bd9bf4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38dc3d27-3026-4fc1-ae13-b90282bd9bf4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38dc3d27-3026-4fc1-ae13-b90282bd9bf4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c5d96efe14d3cd3f60de85e9b655a4df6b293a61225da4fc04ee419c82347fa","name":"MARCO SENTIERI","registered_at":"2026-06-16T09:19:22Z","symbol":"NIM1006951","token_address":"0xec3fb11df77b2904b733fe830ee7cf36cc645525","type":"artist","uuid":"38dc3d27-3026-4fc1-ae13-b90282bd9bf4"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5d96efe14d3cd3f60de85e9b655a4df6b293a61225da4fc04ee419c82347fa. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38dc3d27-3026-4fc1-ae13-b90282bd9bf4.json and https://artists.proofprofile.net/proofs/artist/38dc3d27-3026-4fc1-ae13-b90282bd9bf4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:32:47Z
  text: {"copyright_id":"0x1c5d96efe14d3cd3f60de85e9b655a4df6b293a61225da4fc04ee419c82347fa","name":"MARCO SENTIERI","registered_at":"2026-06-16T09:19:22Z","symbol":"NIM1006951","token_address":"0xec3fb11df77b2904b733fe830ee7cf36cc645525","type":"artist","uuid":"38dc3d27-3026-4fc1-ae13-b90282bd9bf4"}
album: LA Nuova Generazione
  type: MusicAlbum
  date published: 2019-09-28
album: AVVOLGIMI
  type: MusicAlbum
  date published: 2019-09-28
album: Billy blu
  type: MusicAlbum
  date published: 2019-12-18
  track: Billy blu
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205909
    explicit: false
    by artist: MARCO SENTIERI
    in album: Billy blu
      type: MusicAlbum
      date published: 2019-12-18
    isrc code: ITP919110001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:52:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf3aa9c2e13ed7660c1e1e64c39f77ec00f58e265995f922dac1252ffcf14cb7f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958063
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958063
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP919110001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:07:34Z
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3aa9c2e13ed7660c1e1e64c39f77ec00f58e265995f922dac1252ffcf14cb7f. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/ITP919110001.
      date published: 2026-07-14T21:07:34Z
    audio: Billy blu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.561
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.546
      additional property: Energy
        type: PropertyValue
        value: 0.563
      additional property: Speechiness
        type: PropertyValue
        value: 0.293
      additional property: Acousticness
        type: PropertyValue
        value: 0.086
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.324
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.519
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.99
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Occhi come nuvole
  type: MusicAlbum
  date published: 2020-10-02
album: AliMentali
  type: MusicAlbum
  date published: 2021-05-25
album: WE ARE ALBANOVA
  type: MusicAlbum
  date published: 2021-11-10
album: STO PERDENDO IL SONNO
  type: MusicAlbum
  date published: 2022-05-13
album: TU NON C'ERI
  type: MusicAlbum
  date published: 2022-09-30
album: Buon Natale a te
  type: MusicAlbum
  date published: 2022-12-05
album: Sono Pazzo di Te
  type: MusicAlbum
  date published: 2023-02-03
album: Se ci credi
  type: MusicAlbum
  date published: 2024-02-23
album: Se ci credi
  type: MusicAlbum
  date published: 2024-02-23
album: Sò trist si n'ce staje tu
  type: MusicAlbum
  date published: 2024-03-28
album: Non mi basti mai
  type: MusicAlbum
  date published: 2024-06-07
album: Vuò vnì si o no ?
  type: MusicAlbum
  date published: 2024-08-02