Andrea Mir
type: MusicGroup
genre: hyperpop
popularity: 5
followers: 464
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x537d55c63332c9fc76ec0e67b4fb699913e359b418d534dbff988978b5dbf5d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4eb32768-a91e-4b1f-b69b-ae07fc43f98d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4eb32768-a91e-4b1f-b69b-ae07fc43f98d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4eb32768-a91e-4b1f-b69b-ae07fc43f98d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x537d55c63332c9fc76ec0e67b4fb699913e359b418d534dbff988978b5dbf5d1","name":"Andrea Mir","registered_at":"2026-06-16T16:57:23Z","symbol":"NIM1116222","token_address":"0x2919df48b7ff134f35b7b64ec8b50647814db32c","type":"artist","uuid":"4eb32768-a91e-4b1f-b69b-ae07fc43f98d"}
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 0x537d55c63332c9fc76ec0e67b4fb699913e359b418d534dbff988978b5dbf5d1. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4eb32768-a91e-4b1f-b69b-ae07fc43f98d.json and https://artists.proofprofile.net/proofs/artist/4eb32768-a91e-4b1f-b69b-ae07fc43f98d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x537d55c63332c9fc76ec0e67b4fb699913e359b418d534dbff988978b5dbf5d1","name":"Andrea Mir","registered_at":"2026-06-16T16:57:23Z","symbol":"NIM1116222","token_address":"0x2919df48b7ff134f35b7b64ec8b50647814db32c","type":"artist","uuid":"4eb32768-a91e-4b1f-b69b-ae07fc43f98d"}
album: Arribes tard
  type: MusicAlbum
  date published: 2018-04-06
album: Superpoders
  type: MusicAlbum
  date published: 2019-05-14
album: alas y garras meet
  type: MusicAlbum
  date published: 2023-04-16
album: alas y garras meet
  type: MusicAlbum
  date published: 2023-04-16
album: hágase tu voluntad
  type: MusicAlbum
  date published: 2023-04-21
album: The Kids
  type: MusicAlbum
  date published: 2023-05-19
album: ApÁticA
  type: MusicAlbum
  date published: 2023-07-27
album: adrede
  type: MusicAlbum
  date published: 2023-10-13
album: ALAS Y GARRAS
  type: MusicAlbum
  date published: 2023-11-17
album: DOPPELGÄNGER
  type: MusicAlbum
  date published: 2024-05-03
  track: DOPPELGÄNGER
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186162
    explicit: false
    by artist: Andrea Mir
    in album: DOPPELGÄNGER
      type: MusicAlbum
      date published: 2024-05-03
    genre: hyperpop
    isrc code: FRX282460305
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T15:54:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa893e836a437aa367935454d482f4b7f957f697c7efcdb98eea9b1da2a027188
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282460305
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T16:22:28Z
    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 0xa893e836a437aa367935454d482f4b7f957f697c7efcdb98eea9b1da2a027188. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/FRX282460305.
      date published: 2026-07-18T16:22:28Z
    audio: DOPPELGÄNGER
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.829
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.456
      additional property: Energy
        type: PropertyValue
        value: 0.525
      additional property: Speechiness
        type: PropertyValue
        value: 0.132
      additional property: Acousticness
        type: PropertyValue
        value: 0.749
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.132
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.466
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.694
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor