Quarantena Rilassante
type: MusicGroup
popularity: 9
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4cf86cbd1405ed134bf844f9385805b97285665984d6fb2859ae177f23cd3a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28c28101-80a3-4249-ba96-864c3ca5468f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28c28101-80a3-4249-ba96-864c3ca5468f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/28c28101-80a3-4249-ba96-864c3ca5468f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4cf86cbd1405ed134bf844f9385805b97285665984d6fb2859ae177f23cd3a3","name":"Quarantena Rilassante","registered_at":"2026-06-16T03:48:38Z","symbol":"NIM0927973","token_address":"0x1a0e13637e966df28d3758b3451a9f4bf159501d","type":"artist","uuid":"28c28101-80a3-4249-ba96-864c3ca5468f"}
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 0xa4cf86cbd1405ed134bf844f9385805b97285665984d6fb2859ae177f23cd3a3. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28c28101-80a3-4249-ba96-864c3ca5468f.json and https://artists.proofprofile.net/proofs/artist/28c28101-80a3-4249-ba96-864c3ca5468f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xa4cf86cbd1405ed134bf844f9385805b97285665984d6fb2859ae177f23cd3a3","name":"Quarantena Rilassante","registered_at":"2026-06-16T03:48:38Z","symbol":"NIM0927973","token_address":"0x1a0e13637e966df28d3758b3451a9f4bf159501d","type":"artist","uuid":"28c28101-80a3-4249-ba96-864c3ca5468f"}
album: 100% di attivazione del potenziale cerebrale: musica per studiare, concentrarsi, leggere, pace e serenità
  type: MusicAlbum
  date published: 2020-04-14
album: Musica rilassante per la quarantena: suoni della natura, pioggia, canto degli uccelli, musica New Age
  type: MusicAlbum
  date published: 2020-04-21
album: Sessioni di studio: Suoni rilassanti per memorizzazione rapida e mantenere la concentrazione, onde alpha, musica di pianoforte
  type: MusicAlbum
  date published: 2021-05-05
  track: Sessioni di studio
    type: MusicRecording
    duration: PT6M13S
    duration ms: 373999
    explicit: false
    by artist: Quarantena Rilassante
    in album: Sessioni di studio: Suoni rilassanti per memorizzazione rapida e mantenere la concentrazione, onde alpha, musica di pianoforte
      type: MusicAlbum
      date published: 2021-05-05
    isrc code: ITLU52024170
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:25:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16178e3501257bd11ca501966f54fc8b8909ead833198625c1ed265271fb2924
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU52024170
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x16178e3501257bd11ca501966f54fc8b8909ead833198625c1ed265271fb2924. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ITLU52024170.
      date published: 2026-07-03T19:59:51Z
    audio: Sessioni di studio
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 68.4
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.075
      additional property: Energy
        type: PropertyValue
        value: 0.026
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.99
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.938
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.038
      additional property: Loudness (dB)
        type: PropertyValue
        value: -30.721
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor