Anonimo Veneziano
type: MusicGroup
popularity: 8
followers: 708
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb173eb4b9c669cd725db27c67770c5c614553662cffe562c13e70ed359d3de90
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1a752c0-425d-4904-ba25-400d41f6c31a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1a752c0-425d-4904-ba25-400d41f6c31a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f1a752c0-425d-4904-ba25-400d41f6c31a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb173eb4b9c669cd725db27c67770c5c614553662cffe562c13e70ed359d3de90","name":"Anonimo Veneziano","registered_at":"2026-06-21T13:18:33Z","symbol":"NIM1934157","token_address":"0x909268854c22a485842075f053fef4bdf72fc1cd","type":"artist","uuid":"f1a752c0-425d-4904-ba25-400d41f6c31a"}
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 0xb173eb4b9c669cd725db27c67770c5c614553662cffe562c13e70ed359d3de90. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f1a752c0-425d-4904-ba25-400d41f6c31a.json and https://artists.proofprofile.net/proofs/artist/f1a752c0-425d-4904-ba25-400d41f6c31a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xb173eb4b9c669cd725db27c67770c5c614553662cffe562c13e70ed359d3de90","name":"Anonimo Veneziano","registered_at":"2026-06-21T13:18:33Z","symbol":"NIM1934157","token_address":"0x909268854c22a485842075f053fef4bdf72fc1cd","type":"artist","uuid":"f1a752c0-425d-4904-ba25-400d41f6c31a"}
album: Venice Carnival Party
  type: MusicAlbum
  date published: 2009-11-14
  track: La Marcia Turca
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170333
    explicit: false
    by artist: Anonimo Veneziano
    in album: Venice Carnival Party
      type: MusicAlbum
      date published: 2009-11-14
    isrc code: ITA730974301
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-11T10:10:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0f2d581bfb905569e6f6d44b8cd38a06c42742bd3e3b3d24b927762a56f96248
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957554
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957554
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITA730974301
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-11T10:39:45Z
    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 0x0f2d581bfb905569e6f6d44b8cd38a06c42742bd3e3b3d24b927762a56f96248. Chain 2 (Bitcoin): anchored in block 957554 (2026-07-11T10:39:45Z), 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/ITA730974301.
      date published: 2026-07-11T10:39:45Z
    audio: La Marcia Turca
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.765
      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: 0.633
      additional property: Energy
        type: PropertyValue
        value: 0.642
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.5
      additional property: Liveness
        type: PropertyValue
        value: 0.313
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.79
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.672
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Best of Anonimo Veneziano Vol 1 (Volume 1)
  type: MusicAlbum
  date published: 2020-07-13