Santo Arrosa
type: MusicGroup
genre: tribal house
popularity: 3
followers: 108
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9ca3c17363aefbfe107baea6cfe76fb917456eacc895f16ca61f8a48e6f81f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cac74f2f-a8cd-4b38-9a8e-2dbecd656a99.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cac74f2f-a8cd-4b38-9a8e-2dbecd656a99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cac74f2f-a8cd-4b38-9a8e-2dbecd656a99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9ca3c17363aefbfe107baea6cfe76fb917456eacc895f16ca61f8a48e6f81f1","name":"Santo Arrosa","registered_at":"2026-06-20T22:44:32Z","symbol":"NIM1737847","token_address":"0xabe7c92272b31adc093bd8ab15ad9341d7506edd","type":"artist","uuid":"cac74f2f-a8cd-4b38-9a8e-2dbecd656a99"}
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 0xc9ca3c17363aefbfe107baea6cfe76fb917456eacc895f16ca61f8a48e6f81f1. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cac74f2f-a8cd-4b38-9a8e-2dbecd656a99.json and https://artists.proofprofile.net/proofs/artist/cac74f2f-a8cd-4b38-9a8e-2dbecd656a99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xc9ca3c17363aefbfe107baea6cfe76fb917456eacc895f16ca61f8a48e6f81f1","name":"Santo Arrosa","registered_at":"2026-06-20T22:44:32Z","symbol":"NIM1737847","token_address":"0xabe7c92272b31adc093bd8ab15ad9341d7506edd","type":"artist","uuid":"cac74f2f-a8cd-4b38-9a8e-2dbecd656a99"}
album: Forastero
  type: MusicAlbum
  date published: 2018-11-19
album: Dancin & Prancin
  type: MusicAlbum
  date published: 2019-01-28
album: She Came From The East
  type: MusicAlbum
  date published: 2019-02-01
album: Mozambique
  type: MusicAlbum
  date published: 2019-09-09
album: Eleggua
  type: MusicAlbum
  date published: 2020-03-09
album: Nakamba
  type: MusicAlbum
  date published: 2021-02-01
album: Tamo Manajo Remixes
  type: MusicAlbum
  date published: 2021-04-05
album: Perdido
  type: MusicAlbum
  date published: 2021-06-21
  track: Perdido
    type: MusicRecording
    duration: PT4M17S
    duration ms: 257419
    explicit: false
    by artist: Santo Arrosa
    in album: Perdido
      type: MusicAlbum
      date published: 2021-06-21
    genre: tribal house
    isrc code: GBKQU2169949
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:08:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9bb83a0efb7fdca396b195a7d554250b9027c616b9e4220067ef2980cbf6aee4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2169949
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x9bb83a0efb7fdca396b195a7d554250b9027c616b9e4220067ef2980cbf6aee4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBKQU2169949.
      date published: 2026-07-06T01:25:57Z
    audio: Perdido
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.996
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.734
      additional property: Energy
        type: PropertyValue
        value: 0.897
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.55
      additional property: Liveness
        type: PropertyValue
        value: 0.416
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.185
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.129
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Milagro
  type: MusicAlbum
  date published: 2021-09-06
album: Makossa (Original Mix)
  type: MusicAlbum
  date published: 2021-11-03
album: Mozambique (Original Mix)
  type: MusicAlbum
  date published: 2021-12-10
album: Tamo Manajo ((Original Mix))
  type: MusicAlbum
  date published: 2021-12-14
album: La Mirada
  type: MusicAlbum
  date published: 2021-12-30
album: Milagro
  type: MusicAlbum
  date published: 2022-02-17
album: She Came from the East
  type: MusicAlbum
  date published: 2022-03-03
album: Close My Eyes (Original Mix)
  type: MusicAlbum
  date published: 2023-12-21
album: Bandolero (Original Mix)
  type: MusicAlbum
  date published: 2023-12-28
album: We Are Just Numbers In The System (Original Mix)
  type: MusicAlbum
  date published: 2025-04-30