Orchestra Sinfonica Dell'Arte
type: MusicGroup
popularity: 3
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x801f41212c004ba694995a52382d37a5f889a8b73b07aa467e7ead5f280b4463
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/840bc9d5-5b9c-48f9-b818-6fcc054f9751.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/840bc9d5-5b9c-48f9-b818-6fcc054f9751.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/840bc9d5-5b9c-48f9-b818-6fcc054f9751
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x801f41212c004ba694995a52382d37a5f889a8b73b07aa467e7ead5f280b4463","name":"Orchestra Sinfonica Dell'Arte","registered_at":"2026-06-17T11:42:59Z","symbol":"NIM1384743","token_address":"0x8677b0ed2259d5f87c898cba68a09dfeb0c06f0c","type":"artist","uuid":"840bc9d5-5b9c-48f9-b818-6fcc054f9751"}
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 0x801f41212c004ba694995a52382d37a5f889a8b73b07aa467e7ead5f280b4463. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/840bc9d5-5b9c-48f9-b818-6fcc054f9751.json and https://artists.proofprofile.net/proofs/artist/840bc9d5-5b9c-48f9-b818-6fcc054f9751.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x801f41212c004ba694995a52382d37a5f889a8b73b07aa467e7ead5f280b4463","name":"Orchestra Sinfonica Dell'Arte","registered_at":"2026-06-17T11:42:59Z","symbol":"NIM1384743","token_address":"0x8677b0ed2259d5f87c898cba68a09dfeb0c06f0c","type":"artist","uuid":"840bc9d5-5b9c-48f9-b818-6fcc054f9751"}
album: Joseph Haydn: Sinfonie Nr. 94, G-Dur - Sinfonie Nr. 101, D-Dur
  type: MusicAlbum
  date published: 1996-01-22
  track: Symphonie G-Dur, Hob I:94: II. Andante
    type: MusicRecording
    duration: PT7M13S
    duration ms: 433626
    explicit: false
    by artist: Orchestra Sinfonica Dell'Arte
    in album: Joseph Haydn: Sinfonie Nr. 94, G-Dur - Sinfonie Nr. 101, D-Dur
      type: MusicAlbum
      date published: 1996-01-22
    isrc code: DEA769905502
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T16:12:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2554a683905ccf9f7ebb062fe4563054bbe17b3e8b8c3bb91bf70a26ceb81104
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959152
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959152
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA769905502
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T16:23:52Z
    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 0x2554a683905ccf9f7ebb062fe4563054bbe17b3e8b8c3bb91bf70a26ceb81104. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/DEA769905502.
      date published: 2026-07-22T16:23:52Z
    audio: Symphonie G-Dur, Hob I:94: II. Andante
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.461
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.423
      additional property: Energy
        type: PropertyValue
        value: 0.02
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.943
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.148
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.234
      additional property: Loudness (dB)
        type: PropertyValue
        value: -19.246
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Joseph Haydn: Sinfonie Nr. 103, Es-Dur - Sinfonie Nr. 104, D-Dur
  type: MusicAlbum
  date published: 1996-01-22