Lugar só Teu
type: MusicGroup
popularity: 4
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c5958d7737b067e8047efbde0a42b7b17a533f5a7d1d0319582613c0c024984
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2580b090-9c62-4c61-8062-d6ac3ddd56fa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2580b090-9c62-4c61-8062-d6ac3ddd56fa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2580b090-9c62-4c61-8062-d6ac3ddd56fa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c5958d7737b067e8047efbde0a42b7b17a533f5a7d1d0319582613c0c024984","name":"Lugar só Teu","registered_at":"2026-06-16T02:30:52Z","symbol":"NIM0909404","token_address":"0x7a75b5a67d8c65615d86b7bb7c7c4806ccb17c7d","type":"artist","uuid":"2580b090-9c62-4c61-8062-d6ac3ddd56fa"}
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 0x9c5958d7737b067e8047efbde0a42b7b17a533f5a7d1d0319582613c0c024984. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2580b090-9c62-4c61-8062-d6ac3ddd56fa.json and https://artists.proofprofile.net/proofs/artist/2580b090-9c62-4c61-8062-d6ac3ddd56fa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:18:37Z
  text: {"copyright_id":"0x9c5958d7737b067e8047efbde0a42b7b17a533f5a7d1d0319582613c0c024984","name":"Lugar só Teu","registered_at":"2026-06-16T02:30:52Z","symbol":"NIM0909404","token_address":"0x7a75b5a67d8c65615d86b7bb7c7c4806ccb17c7d","type":"artist","uuid":"2580b090-9c62-4c61-8062-d6ac3ddd56fa"}
album: Lugar Só Teu, Vol. 2
  type: MusicAlbum
  date published: 2018-09-21
  track: Revestido
    type: MusicRecording
    duration: PT5M3S
    duration ms: 303665
    explicit: false
    by artist: Lugar só Teu
    in album: Lugar Só Teu, Vol. 2
      type: MusicAlbum
      date published: 2018-09-21
    isrc code: BXRKK1800008
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:31:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x594e691de92e579f169f9d87accece50e58520975a75dadccd01bca9023d71d2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXRKK1800008
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:32:52Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594e691de92e579f169f9d87accece50e58520975a75dadccd01bca9023d71d2. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:32:52Z), 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/BXRKK1800008.
      date published: 2026-07-17T02:32:52Z
    audio: Revestido
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 51.349
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.275
      additional property: Energy
        type: PropertyValue
        value: 0.585
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.497
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.174
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.395
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.867
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major