La Nueva Generación
type: MusicGroup
genre: vallenato
popularity: 54
followers: 26887
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a62c6f29-65bb-4b85-9968-b4a85e9242bd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a62c6f29-65bb-4b85-9968-b4a85e9242bd.json
additional property: OTSVerificationAPI
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11a94062b0bceac0896aacf95f4556c12cea02d2e87d8ca736e7b941302f901. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a62c6f29-65bb-4b85-9968-b4a85e9242bd.json and https://artists.proofprofile.net/proofs/artist/a62c6f29-65bb-4b85-9968-b4a85e9242bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xc11a94062b0bceac0896aacf95f4556c12cea02d2e87d8ca736e7b941302f901","name":"La Nueva Generación","registered_at":"2026-06-12T06:24:12Z","symbol":"NIM0213426","token_address":"0x475098c6279f3cde198aa0598e69110e70ecfd6f","type":"artist","uuid":"a62c6f29-65bb-4b85-9968-b4a85e9242bd"}
album: La Nueva Generacion '83
  type: MusicAlbum
  date published: 1983
album: Un Dolar
  type: MusicAlbum
  date published: 1984
album: Mi Alma Criolla
  type: MusicAlbum
  date published: 2011-11-28
album: Un Mentira
  type: MusicAlbum
  date published: 2012-12-13
album: Ojitos Llorosos
  type: MusicAlbum
  date published: 2012-12-21
album: La Nueva Generacion
  type: MusicAlbum
  date published: 2014-11-21
album: Jesse & Marty
  type: MusicAlbum
  date published: 2015-05-26
album: Vuelve a Jesús
  type: MusicAlbum
  date published: 2018
album: Un Amante Como Yo
  type: MusicAlbum
  date published: 2020-08-14
album: Amorcito
  type: MusicAlbum
  date published: 2020-12-11
album: Chau Chau
  type: MusicAlbum
  date published: 2020-12-11
album: La Buenaventura
  type: MusicAlbum
  date published: 2023-11-10
album: dados negros (Mix)
  type: MusicAlbum
  date published: 2024-07-23
track: No Quiero Perderte

No Quiero Perderte
type: MusicRecording
duration: PT4M50S
duration ms: 290872
explicit: false
by artist: Luis Mateus
by artist: La Nueva Generación
in album: Salsa, Vallenato y Tropical, Vol. 1
  type: MusicAlbum
  date published: 2023-12-11
isrc code: COF019700249
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcea675d6396e49ba3dae0b1227f3bbd5e0d63fe604d753f8ab137d7e9a8a049. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/COF019700249.
  date published: 2026-06-13T15:41:10Z
audio: No Quiero Perderte
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.849
  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor