Elsa Muñiz
type: MusicGroup
popularity: 30
followers: 717
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1573b6af91351897fbfe2002164b2daabdb479361aa70d02a7e5753f4b573f9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22e049c2-4592-45da-a146-530b864376ea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22e049c2-4592-45da-a146-530b864376ea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22e049c2-4592-45da-a146-530b864376ea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1573b6af91351897fbfe2002164b2daabdb479361aa70d02a7e5753f4b573f9f","name":"Elsa Muñiz","registered_at":"2026-06-11T14:14:03Z","symbol":"NIM0045700","token_address":"0xa7f4027183bc4cf677662f2c3e583933700270c9","type":"artist","uuid":"22e049c2-4592-45da-a146-530b864376ea"}
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 0x1573b6af91351897fbfe2002164b2daabdb479361aa70d02a7e5753f4b573f9f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22e049c2-4592-45da-a146-530b864376ea.json and https://artists.proofprofile.net/proofs/artist/22e049c2-4592-45da-a146-530b864376ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x1573b6af91351897fbfe2002164b2daabdb479361aa70d02a7e5753f4b573f9f","name":"Elsa Muñiz","registered_at":"2026-06-11T14:14:03Z","symbol":"NIM0045700","token_address":"0xa7f4027183bc4cf677662f2c3e583933700270c9","type":"artist","uuid":"22e049c2-4592-45da-a146-530b864376ea"}
album: Memories
  type: MusicAlbum
  date published: 2018-11-17
album: Memories
  type: MusicAlbum
  date published: 2018-11-17
album: Memories
  type: MusicAlbum
  date published: 2018-11-17
album: Isabel
  type: MusicAlbum
  date published: 2021-04-30
  track: Isabel
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171380
    explicit: false
    by artist: Elsa Muñiz
    in album: Isabel
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: QM6MZ2192590
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:48:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb4282676d36c94a44b7dda115c388ee57d1facf1301bfce5c5bdd7f685a9c478
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958380
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958380
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2192590
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T07:07:02Z
    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 0xb4282676d36c94a44b7dda115c388ee57d1facf1301bfce5c5bdd7f685a9c478. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/QM6MZ2192590.
      date published: 2026-07-17T07:07:02Z
    audio: Isabel
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.321
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.352
      additional property: Energy
        type: PropertyValue
        value: 0.126
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.985
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.882
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.27
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.987
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Isabel
  type: MusicAlbum
  date published: 2021-04-30
album: Invisible Sadness
  type: MusicAlbum
  date published: 2023-12-27
album: Sorrowful World
  type: MusicAlbum
  date published: 2024-05-10
album: Looking on the Bright Side
  type: MusicAlbum
  date published: 2024-06-14
album: Let’s go!
  type: MusicAlbum
  date published: 2024-07-26
album: Lost
  type: MusicAlbum
  date published: 2024-08-23
album: Snowman (Piano Version)
  type: MusicAlbum
  date published: 2024-12-13
album: The Cities Burn
  type: MusicAlbum
  date published: 2025-05-16
album: Sailing the Way
  type: MusicAlbum
  date published: 2025-06-06
album: New Beginnings
  type: MusicAlbum
  date published: 2025-06-27