Josue Rarrujo
type: MusicGroup
genre: flamenco
genre: flamenco urbano
popularity: 18
followers: 3551
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba009c0192f8734eadc114972d4ab0d2da2df73dc9955fc00ccb8ecbb7a4af02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebeec2f8-94ca-42a3-9594-b4c5f8dbbdc5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebeec2f8-94ca-42a3-9594-b4c5f8dbbdc5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ebeec2f8-94ca-42a3-9594-b4c5f8dbbdc5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba009c0192f8734eadc114972d4ab0d2da2df73dc9955fc00ccb8ecbb7a4af02","name":"Josue Rarrujo","registered_at":"2026-06-15T05:19:27Z","symbol":"NIM0694277","token_address":"0x65f897c6735c747e128a6f7e219d65bc6d8a6404","type":"artist","uuid":"ebeec2f8-94ca-42a3-9594-b4c5f8dbbdc5"}
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 0xba009c0192f8734eadc114972d4ab0d2da2df73dc9955fc00ccb8ecbb7a4af02. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebeec2f8-94ca-42a3-9594-b4c5f8dbbdc5.json and https://artists.proofprofile.net/proofs/artist/ebeec2f8-94ca-42a3-9594-b4c5f8dbbdc5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0xba009c0192f8734eadc114972d4ab0d2da2df73dc9955fc00ccb8ecbb7a4af02","name":"Josue Rarrujo","registered_at":"2026-06-15T05:19:27Z","symbol":"NIM0694277","token_address":"0x65f897c6735c747e128a6f7e219d65bc6d8a6404","type":"artist","uuid":"ebeec2f8-94ca-42a3-9594-b4c5f8dbbdc5"}
album: Mi Lola (Remix)
  type: MusicAlbum
  date published: 2020-01-27
  track: Mi Lola - Remix
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195697
    explicit: false
    by artist: Josue Rarrujo
    in album: Mi Lola (Remix)
      type: MusicAlbum
      date published: 2020-01-27
    genre: flamenco
    genre: flamenco urbano
    isrc code: ESA012052805
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T17:08:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc29e5649b4a0ffdf030fd0e2002eddae6f4ed3ab3dea7bd4427ae5e14d908bca
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958590
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958590
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012052805
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T17:28:56Z
    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 0xc29e5649b4a0ffdf030fd0e2002eddae6f4ed3ab3dea7bd4427ae5e14d908bca. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/ESA012052805.
      date published: 2026-07-18T17:28:56Z
    audio: Mi Lola - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.727
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.76
      additional property: Energy
        type: PropertyValue
        value: 0.871
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.47
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.065
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.822
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.043
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: La Vida Es Bella
  type: MusicAlbum
  date published: 2020-01-28
album: Rie
  type: MusicAlbum
  date published: 2020-04-25