Yasmin Farias
type: MusicGroup
popularity: 2
followers: 210
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x383660d8381c8bedb84f5c53f627264adb58c9285dc24889304f8f96ff0d6947
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fb6c4ab-896c-4382-9556-0a3ef259911c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fb6c4ab-896c-4382-9556-0a3ef259911c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9fb6c4ab-896c-4382-9556-0a3ef259911c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x383660d8381c8bedb84f5c53f627264adb58c9285dc24889304f8f96ff0d6947","name":"Yasmin Farias","registered_at":"2026-06-20T05:22:04Z","symbol":"NIM1524165","token_address":"0xd76fda18d8879c48018f2ac62076f598d2f840e6","type":"artist","uuid":"9fb6c4ab-896c-4382-9556-0a3ef259911c"}
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 0x383660d8381c8bedb84f5c53f627264adb58c9285dc24889304f8f96ff0d6947. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9fb6c4ab-896c-4382-9556-0a3ef259911c.json and https://artists.proofprofile.net/proofs/artist/9fb6c4ab-896c-4382-9556-0a3ef259911c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x383660d8381c8bedb84f5c53f627264adb58c9285dc24889304f8f96ff0d6947","name":"Yasmin Farias","registered_at":"2026-06-20T05:22:04Z","symbol":"NIM1524165","token_address":"0xd76fda18d8879c48018f2ac62076f598d2f840e6","type":"artist","uuid":"9fb6c4ab-896c-4382-9556-0a3ef259911c"}
album: Trilha Sonora
  type: MusicAlbum
  date published: 2018-11-05
  track: O Amor e o Endereço
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165650
    explicit: false
    by artist: Yasmin Farias
    in album: Trilha Sonora
      type: MusicAlbum
      date published: 2018-11-05
    isrc code: BX7VA1800008
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T22:41:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x39dd96266a0f1dd1d8f87afdbbfa617661941c3b58cd898268a0b794b8abad33
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958943
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958943
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7VA1800008
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T01:43:09Z
    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 0x39dd96266a0f1dd1d8f87afdbbfa617661941c3b58cd898268a0b794b8abad33. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T01:43:09Z), 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/BX7VA1800008.
      date published: 2026-07-21T01:43:09Z
    audio: O Amor e o Endereço
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.045
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.548
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.558
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.251
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.38
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.177
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Aquariana
  type: MusicAlbum
  date published: 2020-03-20