AXL na rima
type: MusicGroup
popularity: 3
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21b2f4560319b1486866e3b39c6b2ecac0ab0499fc72d4bbdd2bfb15b88928fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27142f95-505f-4ad0-8e62-e4fcb065a2e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27142f95-505f-4ad0-8e62-e4fcb065a2e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27142f95-505f-4ad0-8e62-e4fcb065a2e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:52:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21b2f4560319b1486866e3b39c6b2ecac0ab0499fc72d4bbdd2bfb15b88928fb","name":"AXL na rima","registered_at":"2026-06-16T03:05:15Z","symbol":"NIM0917621","token_address":"0x1518b1ddd5e28e7163c97c8daea35c058634a156","type":"artist","uuid":"27142f95-505f-4ad0-8e62-e4fcb065a2e2"}
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 0x21b2f4560319b1486866e3b39c6b2ecac0ab0499fc72d4bbdd2bfb15b88928fb. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27142f95-505f-4ad0-8e62-e4fcb065a2e2.json and https://artists.proofprofile.net/proofs/artist/27142f95-505f-4ad0-8e62-e4fcb065a2e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x21b2f4560319b1486866e3b39c6b2ecac0ab0499fc72d4bbdd2bfb15b88928fb","name":"AXL na rima","registered_at":"2026-06-16T03:05:15Z","symbol":"NIM0917621","token_address":"0x1518b1ddd5e28e7163c97c8daea35c058634a156","type":"artist","uuid":"27142f95-505f-4ad0-8e62-e4fcb065a2e2"}
album: Raia
  type: MusicAlbum
  date published: 2021-08-21
album: Raia (Piseiro Remix)
  type: MusicAlbum
  date published: 2022-01-29
album: Final de Novela
  type: MusicAlbum
  date published: 2022-03-05
album: Bafora Mãezinha \(^-^)/
  type: MusicAlbum
  date published: 2022-07-22
album: Bumerangue
  type: MusicAlbum
  date published: 2024-11-30
  track: Bumerangue
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140444
    explicit: false
    by artist: AXL na rima
    in album: Bumerangue
      type: MusicAlbum
      date published: 2024-11-30
    isrc code: BCXXB2400003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:34:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbde4122e63e9664b5ad649d339e51766c6d9ab37fc10168162cf061ee1bbc600
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCXXB2400003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xbde4122e63e9664b5ad649d339e51766c6d9ab37fc10168162cf061ee1bbc600. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BCXXB2400003.
      date published: 2026-07-05T01:12:41Z
    audio: Bumerangue
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.046
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.735
      additional property: Energy
        type: PropertyValue
        value: 0.898
      additional property: Speechiness
        type: PropertyValue
        value: 0.206
      additional property: Acousticness
        type: PropertyValue
        value: 0.145
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.796
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.574
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major