Elvy Jean
type: MusicGroup
popularity: 3
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5b3f402b895b0d316bfab970b204adf6f50a6d41e1863e512b6c0c80a848f85
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/442099af-4283-4651-866b-63ed4f974037.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/442099af-4283-4651-866b-63ed4f974037.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/442099af-4283-4651-866b-63ed4f974037
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5b3f402b895b0d316bfab970b204adf6f50a6d41e1863e512b6c0c80a848f85","name":"Elvy Jean","registered_at":"2026-06-16T13:25:00Z","symbol":"NIM1065549","token_address":"0x76ed9b6c145e4a852847a8350f878f257340096f","type":"artist","uuid":"442099af-4283-4651-866b-63ed4f974037"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b3f402b895b0d316bfab970b204adf6f50a6d41e1863e512b6c0c80a848f85. Chain 2 (Bitcoin): anchored in block 954055 (2026-06-17T05:51:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/442099af-4283-4651-866b-63ed4f974037.json and https://artists.proofprofile.net/proofs/artist/442099af-4283-4651-866b-63ed4f974037.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T05:51:24Z
  text: {"copyright_id":"0xb5b3f402b895b0d316bfab970b204adf6f50a6d41e1863e512b6c0c80a848f85","name":"Elvy Jean","registered_at":"2026-06-16T13:25:00Z","symbol":"NIM1065549","token_address":"0x76ed9b6c145e4a852847a8350f878f257340096f","type":"artist","uuid":"442099af-4283-4651-866b-63ed4f974037"}
album: Farwest
  type: MusicAlbum
  date published: 2004-01-01
album: Belinda and the Universe
  type: MusicAlbum
  date published: 2010-01-01
album: The Home and the World
  type: MusicAlbum
  date published: 2012-03-11
album: Gasoline Rainbow
  type: MusicAlbum
  date published: 2013-10-12
album: The Forest Sessions
  type: MusicAlbum
  date published: 2016-06-26
album: IOWA
  type: MusicAlbum
  date published: 2022-11-21
album: Rock demos
  type: MusicAlbum
  date published: 2022-12-13
album: Other songs (vol. 1/2/3) best-of
  type: MusicAlbum
  date published: 2022-12-13
album: Ad astra (per alas porci)
  type: MusicAlbum
  date published: 2023-01-01
album: Bring me back home
  type: MusicAlbum
  date published: 2024-06-18
album: Music for obscure sorrows
  type: MusicAlbum
  date published: 2024-09-29
album: Music for obscure sorrows
  type: MusicAlbum
  date published: 2024-12-06
album: Llorando (piano version)
  type: MusicAlbum
  date published: 2024-12-07
  track: Llorando - piano version
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212062
    explicit: false
    by artist: Elvy Jean
    in album: Llorando (piano version)
      type: MusicAlbum
      date published: 2024-12-07
    isrc code: QZZ7V2433376
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:37:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf312c58e1ab6c16914f3fb3a1190ec0c54314f235013219ba75f2ab4c24dec0e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958582
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958582
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7V2433376
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T16:47:25Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf312c58e1ab6c16914f3fb3a1190ec0c54314f235013219ba75f2ab4c24dec0e. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7V2433376 — a six-check JSON result.
      date published: 2026-07-18T16:47:25Z
    audio: Llorando - piano version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.513
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.273
      additional property: Energy
        type: PropertyValue
        value: 0.123
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.869
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.071
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.167
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Old songs on the piano
  type: MusicAlbum
  date published: 2024-12-19
album: Sine matre, mater caelestis
  type: MusicAlbum
  date published: 2025-06-09
album: Music for obscure sorrows
  type: MusicAlbum
  date published: 2025-06-09
album: Rooted in love, protected from above (disc 2)
  type: MusicAlbum
  date published: 2025-06-11
album: Rooted in love, protected from above
  type: MusicAlbum
  date published: 2025-06-11