MIGUE ASTORGA
type: MusicGroup
popularity: 3
followers: 115
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73b60c91a41d10f933ff4835f26b83e57b4465b0a184e6a14193d947a4d1d46c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc90d58-2b01-4c30-9be5-58b1739c3bfc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc90d58-2b01-4c30-9be5-58b1739c3bfc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acc90d58-2b01-4c30-9be5-58b1739c3bfc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73b60c91a41d10f933ff4835f26b83e57b4465b0a184e6a14193d947a4d1d46c","name":"MIGUE ASTORGA","registered_at":"2026-06-20T09:52:29Z","symbol":"NIM1588208","token_address":"0x5356142040ce61000197be4cd5ea276932896299","type":"artist","uuid":"acc90d58-2b01-4c30-9be5-58b1739c3bfc"}
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 0x73b60c91a41d10f933ff4835f26b83e57b4465b0a184e6a14193d947a4d1d46c. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acc90d58-2b01-4c30-9be5-58b1739c3bfc.json and https://artists.proofprofile.net/proofs/artist/acc90d58-2b01-4c30-9be5-58b1739c3bfc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x73b60c91a41d10f933ff4835f26b83e57b4465b0a184e6a14193d947a4d1d46c","name":"MIGUE ASTORGA","registered_at":"2026-06-20T09:52:29Z","symbol":"NIM1588208","token_address":"0x5356142040ce61000197be4cd5ea276932896299","type":"artist","uuid":"acc90d58-2b01-4c30-9be5-58b1739c3bfc"}
album: PA SIEMPRE
  type: MusicAlbum
  date published: 2024-06-20
  track: PA SIEMPRE
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167680
    explicit: true
    by artist: MIGUE ASTORGA
    in album: PA SIEMPRE
      type: MusicAlbum
      date published: 2024-06-20
    isrc code: QZTV32487331
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T00:12:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x32ccc8e2b2b0e6fcfcb58dd8c1dfd3f5051dceb16214df2ab860f2f224c6b1b6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958800
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958800
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32487331
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T03:11:18Z
    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 0x32ccc8e2b2b0e6fcfcb58dd8c1dfd3f5051dceb16214df2ab860f2f224c6b1b6. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:11:18Z), 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/QZTV32487331.
      date published: 2026-07-20T03:11:18Z
    audio: PA SIEMPRE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.029
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.559
      additional property: Energy
        type: PropertyValue
        value: 0.814
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.289
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.677
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.727
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.233
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: SI NO ESTÁS
  type: MusicAlbum
  date published: 2024-08-29
album: DUELE
  type: MusicAlbum
  date published: 2025-01-10