Conjunto Estampa De Oro
type: MusicGroup
genre: cumbia norteña
genre: norteño
genre: norteño-sax
popularity: 7
followers: 441
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2705bc888d0d866d0dac12d8c1e11214ad98540fc5109dd984d7425109b3c1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d797839-5a89-41e8-ad03-86d4577a1585.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d797839-5a89-41e8-ad03-86d4577a1585.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d797839-5a89-41e8-ad03-86d4577a1585
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2705bc888d0d866d0dac12d8c1e11214ad98540fc5109dd984d7425109b3c1d","name":"Conjunto Estampa De Oro","registered_at":"2026-06-16T16:39:19Z","symbol":"NIM1111914","token_address":"0xb6263b5b5a446859653c70927a1be827f90f95ee","type":"artist","uuid":"4d797839-5a89-41e8-ad03-86d4577a1585"}
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 0xd2705bc888d0d866d0dac12d8c1e11214ad98540fc5109dd984d7425109b3c1d. 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/4d797839-5a89-41e8-ad03-86d4577a1585.json and https://artists.proofprofile.net/proofs/artist/4d797839-5a89-41e8-ad03-86d4577a1585.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd2705bc888d0d866d0dac12d8c1e11214ad98540fc5109dd984d7425109b3c1d","name":"Conjunto Estampa De Oro","registered_at":"2026-06-16T16:39:19Z","symbol":"NIM1111914","token_address":"0xb6263b5b5a446859653c70927a1be827f90f95ee","type":"artist","uuid":"4d797839-5a89-41e8-ad03-86d4577a1585"}
album: Te Tengo y No Lo Creo
  type: MusicAlbum
  date published: 2020-08-23
album: En Realidad
  type: MusicAlbum
  date published: 2021-05-13
album: En Realidad
  type: MusicAlbum
  date published: 2021-05-14
album: En Realidad
  type: MusicAlbum
  date published: 2021-06-04
album: El Mandado
  type: MusicAlbum
  date published: 2021-10-18
album: Un Siglo Sin Ti
  type: MusicAlbum
  date published: 2021-11-22
album: Que No Se Apague la Lumbre
  type: MusicAlbum
  date published: 2023-02-10
  track: En Realidad
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202968
    explicit: false
    by artist: Conjunto Estampa De Oro
    in album: Que No Se Apague la Lumbre
      type: MusicAlbum
      date published: 2023-02-10
    genre: cumbia norteña
    genre: norteño
    genre: norteño-sax
    isrc code: USASN2320041
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:57:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd3c18084dd4fbcbe0d211b1f681ca10fed3565d2998fdbdf399bc4b1e34c5372
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN2320041
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xd3c18084dd4fbcbe0d211b1f681ca10fed3565d2998fdbdf399bc4b1e34c5372. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USASN2320041.
      date published: 2026-07-05T18:48:28Z
    audio: En Realidad
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.996
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.756
      additional property: Energy
        type: PropertyValue
        value: 0.793
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.035
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.353
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.943
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.546
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Las Palabras De Un Hombre
  type: MusicAlbum
  date published: 2023-09-08
album: A Mí Me Gustas Tú
  type: MusicAlbum
  date published: 2024-05-10
album: La Nena
  type: MusicAlbum
  date published: 2024-05-31
album: El Día Que Puedas
  type: MusicAlbum
  date published: 2024-06-14
album: Nunca Te Olvidaré
  type: MusicAlbum
  date published: 2024-06-28
album: Los Caballitos De Mar
  type: MusicAlbum
  date published: 2024-07-12
album: Veneno
  type: MusicAlbum
  date published: 2024-07-26
album: Levantando Polvadera
  type: MusicAlbum
  date published: 2024-09-06
album: Tempestad
  type: MusicAlbum
  date published: 2025-01-03