ALVA VINCI
type: MusicGroup
popularity: 7
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36d40a9596f3bba543243a85421dca3b727ba3a89eafd1354e7c5ae36e5aa29c
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/87dbcbfc-48f4-46e4-aa5c-a473a59a1486.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87dbcbfc-48f4-46e4-aa5c-a473a59a1486.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87dbcbfc-48f4-46e4-aa5c-a473a59a1486
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36d40a9596f3bba543243a85421dca3b727ba3a89eafd1354e7c5ae36e5aa29c","name":"ALVA VINCI","registered_at":"2026-06-17T13:02:22Z","symbol":"NIM1403587","token_address":"0xb09ea965af17abadb972cb6efa858c30ff2b66b3","type":"artist","uuid":"87dbcbfc-48f4-46e4-aa5c-a473a59a1486"}
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 0x36d40a9596f3bba543243a85421dca3b727ba3a89eafd1354e7c5ae36e5aa29c. 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/87dbcbfc-48f4-46e4-aa5c-a473a59a1486.json and https://artists.proofprofile.net/proofs/artist/87dbcbfc-48f4-46e4-aa5c-a473a59a1486.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x36d40a9596f3bba543243a85421dca3b727ba3a89eafd1354e7c5ae36e5aa29c","name":"ALVA VINCI","registered_at":"2026-06-17T13:02:22Z","symbol":"NIM1403587","token_address":"0xb09ea965af17abadb972cb6efa858c30ff2b66b3","type":"artist","uuid":"87dbcbfc-48f4-46e4-aa5c-a473a59a1486"}
album: Break the Cage
  type: MusicAlbum
  date published: 2025-05-12
  track: Break the Cage
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131114
    explicit: true
    by artist: ALVA VINCI
    in album: Break the Cage
      type: MusicAlbum
      date published: 2025-05-12
    isrc code: QZNWV2569158
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:29:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x36319dd9684934c34f030121fe44539c76026c6ff3f0825e1a32d71ce612f844
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2569158
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0x36319dd9684934c34f030121fe44539c76026c6ff3f0825e1a32d71ce612f844. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QZNWV2569158.
      date published: 2026-07-05T12:31:54Z
    audio: Break the Cage
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.095
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.692
      additional property: Energy
        type: PropertyValue
        value: 0.823
      additional property: Speechiness
        type: PropertyValue
        value: 0.146
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.296
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.565
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.82
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Neon Pulse
  type: MusicAlbum
  date published: 2025-06-01
album: Firewall
  type: MusicAlbum
  date published: 2025-07-13
album: Dead Roses in My Room
  type: MusicAlbum
  date published: 2025-07-27