Gustavo Gerardo
type: MusicGroup
genre: salsa
genre: salsa romantica
popularity: 4
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa512dc3c692ac28ee004cbe87c46b9d4c409dbd506db866b99cbd409215fc206
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2c25c97-061e-4f83-95ab-e2fc8be2e8f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2c25c97-061e-4f83-95ab-e2fc8be2e8f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e2c25c97-061e-4f83-95ab-e2fc8be2e8f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa512dc3c692ac28ee004cbe87c46b9d4c409dbd506db866b99cbd409215fc206","name":"Gustavo Gerardo","registered_at":"2026-06-21T07:07:55Z","symbol":"NIM1857453","token_address":"0x2aa4f1f9eb441aefaf9cf4d380246eaa7dbdd645","type":"artist","uuid":"e2c25c97-061e-4f83-95ab-e2fc8be2e8f4"}
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 0xa512dc3c692ac28ee004cbe87c46b9d4c409dbd506db866b99cbd409215fc206. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e2c25c97-061e-4f83-95ab-e2fc8be2e8f4.json and https://artists.proofprofile.net/proofs/artist/e2c25c97-061e-4f83-95ab-e2fc8be2e8f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0xa512dc3c692ac28ee004cbe87c46b9d4c409dbd506db866b99cbd409215fc206","name":"Gustavo Gerardo","registered_at":"2026-06-21T07:07:55Z","symbol":"NIM1857453","token_address":"0x2aa4f1f9eb441aefaf9cf4d380246eaa7dbdd645","type":"artist","uuid":"e2c25c97-061e-4f83-95ab-e2fc8be2e8f4"}
album: Manos Negras
  type: MusicAlbum
  date published: 2016-01-01
album: MANOS NEGRAS
  type: MusicAlbum
  date published: 2016-05-13
album: Lo Que Me Quedó
  type: MusicAlbum
  date published: 2017-02-06
album: Gustavo Gerardo
  type: MusicAlbum
  date published: 2021-05-24
album: Tu Vacio
  type: MusicAlbum
  date published: 2024-04-08
album: PIERDES EL TIEMPO
  type: MusicAlbum
  date published: 2025-03-12
album: VOLVERÉ A NACER EN TI
  type: MusicAlbum
  date published: 2025-03-28
album: VOLVERÉ A NACER EN TI
  type: MusicAlbum
  date published: 2025-03-28
track: Fruku's Boogaloo
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271116
  explicit: false
  by artist: Siguarajazz
  by artist: Byron Sánchez Cuarteto
  by artist: Gustavo Gerardo
  in album: Salsero 20 Aniversario
    type: MusicAlbum
    date published: 2021
  genre: salsa
  genre: latin-jazz
  isrc code: USDY42042588
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T22:30:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1434f4da92e81c4bcf359fcfc661cb3b58815635b990e1db75f0d39516d728ca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42042588
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 0x1434f4da92e81c4bcf359fcfc661cb3b58815635b990e1db75f0d39516d728ca. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USDY42042588.
    date published: 2026-07-08T03:22:41Z
  audio: Fruku's Boogaloo
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 145.227
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.8
    additional property: Energy
      type: PropertyValue
      value: 0.793
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.175
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.172
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.963
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.556
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor