Dj André Giassi
type: MusicGroup
popularity: 2
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52c5f40affcde8363fcf3e75ec71debbd9e61c7640278eeace5c0e12ec88da60
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74950acb-bb89-4d26-bb23-a42ef02645a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74950acb-bb89-4d26-bb23-a42ef02645a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/74950acb-bb89-4d26-bb23-a42ef02645a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52c5f40affcde8363fcf3e75ec71debbd9e61c7640278eeace5c0e12ec88da60","name":"Dj André Giassi","registered_at":"2026-06-17T06:17:37Z","symbol":"NIM1307175","token_address":"0xa13cc3c1e544d5a48187ac1877491f84fac66dca","type":"artist","uuid":"74950acb-bb89-4d26-bb23-a42ef02645a6"}
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 0x52c5f40affcde8363fcf3e75ec71debbd9e61c7640278eeace5c0e12ec88da60. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/74950acb-bb89-4d26-bb23-a42ef02645a6.json and https://artists.proofprofile.net/proofs/artist/74950acb-bb89-4d26-bb23-a42ef02645a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x52c5f40affcde8363fcf3e75ec71debbd9e61c7640278eeace5c0e12ec88da60","name":"Dj André Giassi","registered_at":"2026-06-17T06:17:37Z","symbol":"NIM1307175","token_address":"0xa13cc3c1e544d5a48187ac1877491f84fac66dca","type":"artist","uuid":"74950acb-bb89-4d26-bb23-a42ef02645a6"}
album: Mega Funk - Sem você nao sou ninguem
  type: MusicAlbum
  date published: 2021-10-18
  track: Mega Funk - Sem você nao sou ninguem
    type: MusicRecording
    duration: PT7M35S
    duration ms: 455164
    explicit: false
    by artist: Dj André Giassi
    in album: Mega Funk - Sem você nao sou ninguem
      type: MusicAlbum
      date published: 2021-10-18
    isrc code: QM3DF2161189
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T12:10:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x287c367d60d55a367120866fb5a6219fdb823a67bba3819fe3e6b0c473a9f460
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2161189
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x287c367d60d55a367120866fb5a6219fdb823a67bba3819fe3e6b0c473a9f460. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QM3DF2161189.
      date published: 2026-07-05T18:48:28Z
    audio: Mega Funk - Sem você nao sou ninguem
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.028
      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: 0.896
      additional property: Energy
        type: PropertyValue
        value: 0.419
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.307
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.296
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.44
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.488
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mega Funk - Sem você nao sou ninguem
  type: MusicAlbum
  date published: 2021-10-18
album: MEGA FUNK - BOTA A MAO NO CHAO
  type: MusicAlbum
  date published: 2021-11-22
album: MEGA FUNK 123 PEGA A FRUTA
  type: MusicAlbum
  date published: 2022-03-29
album: baile no morro x kikando e me olhando
  type: MusicAlbum
  date published: 2022-07-11