Alex Carreri
type: MusicGroup
genre: jazz fusion
popularity: 2
followers: 412
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe988b9bfaa83a1d58f24a7d8783e97f50aa50ea166e64450113fb27b8750c823
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4fadb74-66c6-4c48-ad9d-3f5b7d6aa1b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4fadb74-66c6-4c48-ad9d-3f5b7d6aa1b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4fadb74-66c6-4c48-ad9d-3f5b7d6aa1b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe988b9bfaa83a1d58f24a7d8783e97f50aa50ea166e64450113fb27b8750c823","name":"Alex Carreri","registered_at":"2026-06-21T14:43:41Z","symbol":"NIM1949708","token_address":"0x2548f38b3c86afbe1a64d81759c8cbfcfa145d6c","type":"artist","uuid":"f4fadb74-66c6-4c48-ad9d-3f5b7d6aa1b5"}
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 0xe988b9bfaa83a1d58f24a7d8783e97f50aa50ea166e64450113fb27b8750c823. 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/f4fadb74-66c6-4c48-ad9d-3f5b7d6aa1b5.json and https://artists.proofprofile.net/proofs/artist/f4fadb74-66c6-4c48-ad9d-3f5b7d6aa1b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xe988b9bfaa83a1d58f24a7d8783e97f50aa50ea166e64450113fb27b8750c823","name":"Alex Carreri","registered_at":"2026-06-21T14:43:41Z","symbol":"NIM1949708","token_address":"0x2548f38b3c86afbe1a64d81759c8cbfcfa145d6c","type":"artist","uuid":"f4fadb74-66c6-4c48-ad9d-3f5b7d6aa1b5"}
album: Chemical Blend
  type: MusicAlbum
  date published: 2010-02-02
album: Don't You Worry 'bout a Thing (feat. Alessio Menconi, Maxx Furian, Luca Caciuccolo)
  type: MusicAlbum
  date published: 2012-11-23
  track: House of the Rising Sun
    type: MusicRecording
    duration: PT4M21S
    duration ms: 261640
    explicit: false
    by artist: Alex Carreri
    in album: Don't You Worry 'bout a Thing (feat. Alessio Menconi, Maxx Furian, Luca Caciuccolo)
      type: MusicAlbum
      date published: 2012-11-23
    genre: jazz fusion
    isrc code: ITQA01200190
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T16:46:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7638fb52105bd2b16231d0da6c8ad5c73331cf1bcc1cb0c929a835ec4e25c210
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957118
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQA01200190
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:20:19Z
    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 0x7638fb52105bd2b16231d0da6c8ad5c73331cf1bcc1cb0c929a835ec4e25c210. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ITQA01200190.
      date published: 2026-07-08T03:20:19Z
    audio: House of the Rising Sun
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.226
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.371
      additional property: Energy
        type: PropertyValue
        value: 0.275
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.849
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.477
      additional property: Liveness
        type: PropertyValue
        value: 0.167
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.25
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.86
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: São Paulo to Bangalore
  type: MusicAlbum
  date published: 2024-05-24
album: a time and a place
  type: MusicAlbum
  date published: 2024-06-07