Surco Pando
type: MusicGroup
genre: spanish-language reggae
popularity: 4
followers: 712
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b9d5606718b57057df965aacf7cf8a108af3fabe7c5531e8e1637562e0a6fde
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4ce839e-1427-4e85-af88-d8b9e0f16910.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4ce839e-1427-4e85-af88-d8b9e0f16910.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4ce839e-1427-4e85-af88-d8b9e0f16910
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b9d5606718b57057df965aacf7cf8a108af3fabe7c5531e8e1637562e0a6fde","name":"Surco Pando","registered_at":"2026-06-20T20:43:14Z","symbol":"NIM1710154","token_address":"0xe0212809a0cf96acb4b126273a5aed5bc942d9b5","type":"artist","uuid":"c4ce839e-1427-4e85-af88-d8b9e0f16910"}
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 0x6b9d5606718b57057df965aacf7cf8a108af3fabe7c5531e8e1637562e0a6fde. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4ce839e-1427-4e85-af88-d8b9e0f16910.json and https://artists.proofprofile.net/proofs/artist/c4ce839e-1427-4e85-af88-d8b9e0f16910.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x6b9d5606718b57057df965aacf7cf8a108af3fabe7c5531e8e1637562e0a6fde","name":"Surco Pando","registered_at":"2026-06-20T20:43:14Z","symbol":"NIM1710154","token_address":"0xe0212809a0cf96acb4b126273a5aed5bc942d9b5","type":"artist","uuid":"c4ce839e-1427-4e85-af88-d8b9e0f16910"}
album: Nuestra Propuesta
  type: MusicAlbum
  date published: 2017-09-12
album: Nuestra Propuesta
  type: MusicAlbum
  date published: 2017-09-12
album: Nuestra Propuesta
  type: MusicAlbum
  date published: 2017-09-12
album: Fuerza Real
  type: MusicAlbum
  date published: 2019-03-20
album: Fuerza Real
  type: MusicAlbum
  date published: 2019-03-20
album: Fuerza Real
  type: MusicAlbum
  date published: 2019-03-20
  track: Todo Para Vos
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240975
    explicit: false
    by artist: Surco Pando
    in album: Fuerza Real
      type: MusicAlbum
      date published: 2019-03-20
    genre: spanish-language reggae
    isrc code: AEA0D1933742
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T17:22:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x17fa5b7518974816d2ef81a7bbea7b942b1e8f727f37098457335b24be6e730e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958917
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958917
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0D1933742
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T20:24:21Z
    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 0x17fa5b7518974816d2ef81a7bbea7b942b1e8f727f37098457335b24be6e730e. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:24:21Z), 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/AEA0D1933742.
      date published: 2026-07-20T20:24:21Z
    audio: Todo Para Vos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.044
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.689
      additional property: Energy
        type: PropertyValue
        value: 0.497
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.329
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.917
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.59
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fuerza Real
  type: MusicAlbum
  date published: 2019-03-20
album: La Distancia
  type: MusicAlbum
  date published: 2021-02-26
album: La Distancia
  type: MusicAlbum
  date published: 2021-02-26
album: La Distancia
  type: MusicAlbum
  date published: 2021-02-26
album: Otoño en Mendoza
  type: MusicAlbum
  date published: 2021-06-09
album: Otoño en Mendoza
  type: MusicAlbum
  date published: 2021-06-09
album: Sin Parar
  type: MusicAlbum
  date published: 2023-05-05
album: Sin Parar
  type: MusicAlbum
  date published: 2023-05-05
album: Alucinando
  type: MusicAlbum
  date published: 2023-07-28
album: Alucinando
  type: MusicAlbum
  date published: 2023-07-28
album: Suéltalo
  type: MusicAlbum
  date published: 2023-10-13