Sinfonia D'archi Solisti
type: MusicGroup
popularity: 6
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65439dc114feb3d6c406d4109eb79091eff9c2bb6e085ab5288ed46c95a6f189
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5b71aa9-a473-47a6-8c70-de4f7a88bb22.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5b71aa9-a473-47a6-8c70-de4f7a88bb22.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c5b71aa9-a473-47a6-8c70-de4f7a88bb22
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65439dc114feb3d6c406d4109eb79091eff9c2bb6e085ab5288ed46c95a6f189","name":"Sinfonia D'archi Solisti","registered_at":"2026-06-20T21:08:42Z","symbol":"NIM1713477","token_address":"0xf6f997748ca12860b33c3dc10644ed2f2aec777b","type":"artist","uuid":"c5b71aa9-a473-47a6-8c70-de4f7a88bb22"}
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 0x65439dc114feb3d6c406d4109eb79091eff9c2bb6e085ab5288ed46c95a6f189. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5b71aa9-a473-47a6-8c70-de4f7a88bb22.json and https://artists.proofprofile.net/proofs/artist/c5b71aa9-a473-47a6-8c70-de4f7a88bb22.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x65439dc114feb3d6c406d4109eb79091eff9c2bb6e085ab5288ed46c95a6f189","name":"Sinfonia D'archi Solisti","registered_at":"2026-06-20T21:08:42Z","symbol":"NIM1713477","token_address":"0xf6f997748ca12860b33c3dc10644ed2f2aec777b","type":"artist","uuid":"c5b71aa9-a473-47a6-8c70-de4f7a88bb22"}
album: River Flows in You
  type: MusicAlbum
  date published: 2020-10-07
album: Viva La Vida
  type: MusicAlbum
  date published: 2021-03-04
  track: Viva La Vida
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180897
    explicit: false
    by artist: Sinfonia D'archi Solisti
    in album: Viva La Vida
      type: MusicAlbum
      date published: 2021-03-04
    isrc code: USCGH2170973
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:07:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6947c515d6dea5682b12be081bcc8fc2a783203f09bec6e31a23c66102a5d414
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2170973
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x6947c515d6dea5682b12be081bcc8fc2a783203f09bec6e31a23c66102a5d414. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USCGH2170973.
      date published: 2026-07-04T10:04:33Z
    audio: Viva La Vida
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.874
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.606
      additional property: Energy
        type: PropertyValue
        value: 0.091
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.953
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.591
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.33
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.133
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Oblivion
  type: MusicAlbum
  date published: 2021-03-31
album: Nuvole Bianche
  type: MusicAlbum
  date published: 2021-05-04