Chiara
type: MusicGroup
popularity: 3
followers: 167
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaae46ff9be09a36b90933d688fd68a0fb237bc19b00b38b69ebe0b316fce03d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4568f48a-d588-4db4-9646-c9f3d8fd818d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4568f48a-d588-4db4-9646-c9f3d8fd818d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4568f48a-d588-4db4-9646-c9f3d8fd818d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
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 0xaae46ff9be09a36b90933d688fd68a0fb237bc19b00b38b69ebe0b316fce03d7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4568f48a-d588-4db4-9646-c9f3d8fd818d.json and https://artists.proofprofile.net/proofs/artist/4568f48a-d588-4db4-9646-c9f3d8fd818d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Al Reloj
  type: MusicAlbum
  date published: 2020-10-08
album: OUT OF PINKLAND
  type: MusicAlbum
  date published: 2020-11-07
album: playing bad guy and victim
  type: MusicAlbum
  date published: 2020-11-21
album: see me fall
  type: MusicAlbum
  date published: 2020-11-21
  track: see me fall
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192000
    explicit: false
    by artist: Chiara
    in album: see me fall
      type: MusicAlbum
      date published: 2020-11-21
    isrc code: QZMEQ2090712
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:28:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf6503b7c7745a9d117294d0e4231a8e4d93b95f90872c449a915768a75b45fec
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2090712
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:29:48Z
    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 0xf6503b7c7745a9d117294d0e4231a8e4d93b95f90872c449a915768a75b45fec. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:29:48Z), 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/QZMEQ2090712.
      date published: 2026-07-19T16:29:48Z
    audio: see me fall
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.035
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.548
      additional property: Energy
        type: PropertyValue
        value: 0.123
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.916
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.315
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.661
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: captive
  type: MusicAlbum
  date published: 2020-12-04
album: fall to rise up higher
  type: MusicAlbum
  date published: 2020-12-18
album: I'm Not
  type: MusicAlbum
  date published: 2021-01-08
album: No Feeling
  type: MusicAlbum
  date published: 2021-01-22
album: Trust
  type: MusicAlbum
  date published: 2021-02-05
album: Little Big Habit
  type: MusicAlbum
  date published: 2021-02-19
album: OKAY ON MY OWN
  type: MusicAlbum
  date published: 2021-03-05
album: algo que ir a buscar
  type: MusicAlbum
  date published: 2021-08-20
album: I'm Not Home
  type: MusicAlbum
  date published: 2021-10-15
album: treehouse
  type: MusicAlbum
  date published: 2021-12-03
album: regresar
  type: MusicAlbum
  date published: 2022-12-05
album: SOUNDCOLLAGE
  type: MusicAlbum
  date published: 2023-05-26
album: slow
  type: MusicAlbum
  date published: 2024-04-24
album: SLOW (WRONG TIME)
  type: MusicAlbum
  date published: 2025-07-11
album: SLOW (WRONG TIME) EP
  type: MusicAlbum
  date published: 2025-07-13