alejandro arilla
type: MusicGroup
popularity: 3
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90308155126b9285601d8636b8170aa735268efa7731b6a18f7ed27d2467c9e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18eb1df1-29c2-4a0f-a756-34f1b35a048b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18eb1df1-29c2-4a0f-a756-34f1b35a048b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/18eb1df1-29c2-4a0f-a756-34f1b35a048b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90308155126b9285601d8636b8170aa735268efa7731b6a18f7ed27d2467c9e5","name":"alejandro arilla","registered_at":"2026-06-15T22:05:54Z","symbol":"NIM0846127","token_address":"0x3e000cbcc9b1fc6306bd313bf5903eb959eb642c","type":"artist","uuid":"18eb1df1-29c2-4a0f-a756-34f1b35a048b"}
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 0x90308155126b9285601d8636b8170aa735268efa7731b6a18f7ed27d2467c9e5. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/18eb1df1-29c2-4a0f-a756-34f1b35a048b.json and https://artists.proofprofile.net/proofs/artist/18eb1df1-29c2-4a0f-a756-34f1b35a048b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x90308155126b9285601d8636b8170aa735268efa7731b6a18f7ed27d2467c9e5","name":"alejandro arilla","registered_at":"2026-06-15T22:05:54Z","symbol":"NIM0846127","token_address":"0x3e000cbcc9b1fc6306bd313bf5903eb959eb642c","type":"artist","uuid":"18eb1df1-29c2-4a0f-a756-34f1b35a048b"}
album: Moonlit Road
  type: MusicAlbum
  date published: 2016-04-30
album: Moonlit Road (Scutra Remix)
  type: MusicAlbum
  date published: 2016-12-03
album: Moonlit Road (One Year Remix)
  type: MusicAlbum
  date published: 2017-06-07
album: Burnin' Up
  type: MusicAlbum
  date published: 2018-09-14
album: Indecisive
  type: MusicAlbum
  date published: 2022-04-22
album: What We Are
  type: MusicAlbum
  date published: 2022-05-06
  track: What We Are - Single Edit
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145359
    explicit: true
    by artist: alejandro arilla
    in album: What We Are
      type: MusicAlbum
      date published: 2022-05-06
    isrc code: CH7812219468
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-30T10:47:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9a6ea7d7c5f64718a41873ddd5bd1d6c5bb7a3059badef54cba8b50c81b2b963
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960250
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960250
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812219468
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-30T11:13:28Z
    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 0x9a6ea7d7c5f64718a41873ddd5bd1d6c5bb7a3059badef54cba8b50c81b2b963. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/CH7812219468.
      date published: 2026-07-30T11:13:28Z
    audio: What We Are - Single Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.79
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.627
      additional property: Energy
        type: PropertyValue
        value: 0.955
      additional property: Speechiness
        type: PropertyValue
        value: 0.26
      additional property: Acousticness
        type: PropertyValue
        value: 0.01
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.154
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.272
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.38
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major