Los De La Corona
type: MusicGroup
genre: corrido
genre: norteño
genre: sierreño
popularity: 2
followers: 314
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additional property: OTSVerifyInstructions
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  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 0x12fe97f1d8e2e77330623c1e9f011b643df7449c8dda372f1ec8270310efab3c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/727de6a9-237e-4839-abfe-7f9f93ad6444.json and https://artists.proofprofile.net/proofs/artist/727de6a9-237e-4839-abfe-7f9f93ad6444.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x12fe97f1d8e2e77330623c1e9f011b643df7449c8dda372f1ec8270310efab3c","name":"Los De La Corona","registered_at":"2026-06-17T05:29:38Z","symbol":"NIM1295732","token_address":"0x882e4f09e18066d8bbd594c36be52f203e804243","type":"artist","uuid":"727de6a9-237e-4839-abfe-7f9f93ad6444"}
album: El Detallista
  type: MusicAlbum
  date published: 2017-03-01
album: El Detallista
  type: MusicAlbum
  date published: 2017-03-01
album: En Vivo Desde Culiacan
  type: MusicAlbum
  date published: 2018-05-23
album: Que la Quieran
  type: MusicAlbum
  date published: 2018-07-07
album: A un metro de distancia
  type: MusicAlbum
  date published: 2018-11-26
album: No Es Un Corrido De Narcos
  type: MusicAlbum
  date published: 2019-02-25
album: gente buena gente mala
  type: MusicAlbum
  date published: 2019-07-01
album: Ya Me Contaron
  type: MusicAlbum
  date published: 2019-07-01
album: Regresa...
  type: MusicAlbum
  date published: 2019-08-01
album: Por el Puro Gusto
  type: MusicAlbum
  date published: 2019-10-01
album: Justo en el Corazon
  type: MusicAlbum
  date published: 2019-11-01
album: Quiero Que Duermas Conmigo
  type: MusicAlbum
  date published: 2019-11-01
album: Private Party (Live)
  type: MusicAlbum
  date published: 2019-11-01
album: Me Condenaste
  type: MusicAlbum
  date published: 2020-11-13
album: Los Compadres
  type: MusicAlbum
  date published: 2020-12-18
album: El Vago
  type: MusicAlbum
  date published: 2021-04-16
album: Por Que Soy Asi
  type: MusicAlbum
  date published: 2021-07-12
album: El Barbon
  type: MusicAlbum
  date published: 2021-09-19
track: El De La Vieja Escuela

El De La Vieja Escuela
type: MusicRecording
duration: PT2M36S
duration ms: 156398
explicit: false
by artist: La Edición de Culiacán
by artist: Los De La Corona
in album: De Aqui Pal Real
  type: MusicAlbum
  date published: 2020-12-30
genre: corrido
genre: sierreno
genre: musica-mexicana
genre: norteno
genre: corridos-alternativos
isrc code: QM6DC2099419
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSTimestamp
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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
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d8197b48ca5b2e9504f6bed0d5b9a07ef2169457dc99adbad707da8904b315. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM6DC2099419.
  date published: 2026-07-08T03:53:27Z
audio: El De La Vieja Escuela
  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)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
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  additional property: Speechiness
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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)
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  additional property: Loudness (dB)
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  additional property: Key Name
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