Jemima Alves
type: MusicGroup
popularity: 8
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4cf7e8fec25e5a2099cece41d44d0548b80368cc3da18c23b9e11aea68ca667
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89477599-c676-417e-b6f8-21b3b5d489c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89477599-c676-417e-b6f8-21b3b5d489c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89477599-c676-417e-b6f8-21b3b5d489c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4cf7e8fec25e5a2099cece41d44d0548b80368cc3da18c23b9e11aea68ca667","name":"Jemima Alves","registered_at":"2026-06-17T13:37:15Z","symbol":"NIM1411909","token_address":"0xd8edc04d8fb46fe124e09429707a7a4931a3786d","type":"artist","uuid":"89477599-c676-417e-b6f8-21b3b5d489c4"}
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 0xa4cf7e8fec25e5a2099cece41d44d0548b80368cc3da18c23b9e11aea68ca667. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89477599-c676-417e-b6f8-21b3b5d489c4.json and https://artists.proofprofile.net/proofs/artist/89477599-c676-417e-b6f8-21b3b5d489c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xa4cf7e8fec25e5a2099cece41d44d0548b80368cc3da18c23b9e11aea68ca667","name":"Jemima Alves","registered_at":"2026-06-17T13:37:15Z","symbol":"NIM1411909","token_address":"0xd8edc04d8fb46fe124e09429707a7a4931a3786d","type":"artist","uuid":"89477599-c676-417e-b6f8-21b3b5d489c4"}
album: Agindo pela Fé
  type: MusicAlbum
  date published: 2005-12-20
  track: Jesus Vida e Amor
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197328
    explicit: false
    by artist: Jemima Alves
    in album: Agindo pela Fé
      type: MusicAlbum
      date published: 2005-12-20
    isrc code: QZTPX2582596
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:11:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x878be8ffe84f21b24f256d26b4deae8bdd724a40be318bd2e4f7d1e0cabddf8d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958853
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958853
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2582596
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:08:17Z
    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 0x878be8ffe84f21b24f256d26b4deae8bdd724a40be318bd2e4f7d1e0cabddf8d. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:08:17Z), 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/QZTPX2582596.
      date published: 2026-07-20T11:08:17Z
    audio: Jesus Vida e Amor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.054
      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: 0.561
      additional property: Energy
        type: PropertyValue
        value: 0.564
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.658
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.144
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.538
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.567
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major