Léo Love
type: MusicGroup
genre: pagode
popularity: 4
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccd24e4c01ffd457b41cf6305c73267ffd0395e2faa84657055ac4f5f2a3c7d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ca248d6-4aaf-4b72-84b9-b7ba1b699994.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ca248d6-4aaf-4b72-84b9-b7ba1b699994.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ca248d6-4aaf-4b72-84b9-b7ba1b699994
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccd24e4c01ffd457b41cf6305c73267ffd0395e2faa84657055ac4f5f2a3c7d5","name":"Léo Love","registered_at":"2026-06-16T10:44:14Z","symbol":"NIM1027213","token_address":"0xf1a62dac9f8d6edf38901f6697b879cbd6214fcc","type":"artist","uuid":"3ca248d6-4aaf-4b72-84b9-b7ba1b699994"}
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 0xccd24e4c01ffd457b41cf6305c73267ffd0395e2faa84657055ac4f5f2a3c7d5. 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/3ca248d6-4aaf-4b72-84b9-b7ba1b699994.json and https://artists.proofprofile.net/proofs/artist/3ca248d6-4aaf-4b72-84b9-b7ba1b699994.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xccd24e4c01ffd457b41cf6305c73267ffd0395e2faa84657055ac4f5f2a3c7d5","name":"Léo Love","registered_at":"2026-06-16T10:44:14Z","symbol":"NIM1027213","token_address":"0xf1a62dac9f8d6edf38901f6697b879cbd6214fcc","type":"artist","uuid":"3ca248d6-4aaf-4b72-84b9-b7ba1b699994"}
album: Asas Pra Voar
  type: MusicAlbum
  date published: 2022-07-06
album: Coração
  type: MusicAlbum
  date published: 2022-10-16
album: Churras, Love e Samba
  type: MusicAlbum
  date published: 2025-01-19
  track: Partiu
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221184
    explicit: false
    by artist: Léo Love
    in album: Churras, Love e Samba
      type: MusicAlbum
      date published: 2025-01-19
    genre: pagode
    isrc code: BR92W2500012
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T00:36:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x50f1bd6e10080f755af7a3f01ee899da05ec71e0c7a0e319e97ec5cdd18bdd5f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958633
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958633
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR92W2500012
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T00:54:50Z
    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 0x50f1bd6e10080f755af7a3f01ee899da05ec71e0c7a0e319e97ec5cdd18bdd5f. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/BR92W2500012.
      date published: 2026-07-19T00:54:50Z
    audio: Partiu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 171.987
      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: 0.725
      additional property: Energy
        type: PropertyValue
        value: 0.408
      additional property: Speechiness
        type: PropertyValue
        value: 0.103
      additional property: Acousticness
        type: PropertyValue
        value: 0.794
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.787
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.079
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major