Ernesto Hill Olvera
type: MusicGroup
genre: bolero
popularity: 9
followers: 722
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95ab526e84dda7c73ec162acb0ca3caf60872fc30b9b468c2516210b88f741aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbae4a22-9aea-466f-8951-598abdee7cce.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbae4a22-9aea-466f-8951-598abdee7cce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbae4a22-9aea-466f-8951-598abdee7cce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95ab526e84dda7c73ec162acb0ca3caf60872fc30b9b468c2516210b88f741aa","name":"Ernesto Hill Olvera","registered_at":"2026-06-20T17:26:17Z","symbol":"NIM1665322","token_address":"0x1b8ac22b482d4a9ef8513e8070f744e30f718b57","type":"artist","uuid":"bbae4a22-9aea-466f-8951-598abdee7cce"}
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 0x95ab526e84dda7c73ec162acb0ca3caf60872fc30b9b468c2516210b88f741aa. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbae4a22-9aea-466f-8951-598abdee7cce.json and https://artists.proofprofile.net/proofs/artist/bbae4a22-9aea-466f-8951-598abdee7cce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x95ab526e84dda7c73ec162acb0ca3caf60872fc30b9b468c2516210b88f741aa","name":"Ernesto Hill Olvera","registered_at":"2026-06-20T17:26:17Z","symbol":"NIM1665322","token_address":"0x1b8ac22b482d4a9ef8513e8070f744e30f718b57","type":"artist","uuid":"bbae4a22-9aea-466f-8951-598abdee7cce"}
album: El Organo Que Habla
  type: MusicAlbum
  date published: 1965-01-01
album: Los Éxitos de Ernesto Hill Olvera
  type: MusicAlbum
  date published: 2012-03-20
album: Ernesto Hill Olvera y el Organo Que Habla
  type: MusicAlbum
  date published: 2012-09-12
album: Canciones de América
  type: MusicAlbum
  date published: 2012-09-26
album: Cantando
  type: MusicAlbum
  date published: 2014-09-26
album: Vereda Tropical
  type: MusicAlbum
  date published: 2015-02-13
album: Pancho Lopez
  type: MusicAlbum
  date published: 2015-02-13
album: Golden Hits by Ernesto Hill Olvera
  type: MusicAlbum
  date published: 2018-10-25
album: Cantando
  type: MusicAlbum
  date published: 2019-08-19
track: Caminito
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132000
  explicit: false
  by artist: Ernesto Hill Olvera
  in album: Tesoros de Colección - Las Estrellas de la Hora Azul
    type: MusicAlbum
    date published: 2014-07-29
  isrc code: MXF019500841
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T21:37:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea74dd99a469ce101a7075924388c782c583ca01fc5109e50772666f613df171
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF019500841
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0xea74dd99a469ce101a7075924388c782c583ca01fc5109e50772666f613df171. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/MXF019500841.
    date published: 2026-07-08T03:20:19Z
  audio: Caminito
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.18
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.66
    additional property: Energy
      type: PropertyValue
      value: 0.117
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.861
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.002
    additional property: Liveness
      type: PropertyValue
      value: 0.062
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.686
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.274
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major