Los Tepokas
type: MusicGroup
genre: norteño-sax
genre: sierreño
popularity: 14
followers: 904
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b13d30b8245ce09485aaef8997f8c914ad99a7ea4c08743871fc6dde6174daf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/238cbedd-a59e-4e4f-ac10-5cc26da30c3a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/238cbedd-a59e-4e4f-ac10-5cc26da30c3a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/238cbedd-a59e-4e4f-ac10-5cc26da30c3a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b13d30b8245ce09485aaef8997f8c914ad99a7ea4c08743871fc6dde6174daf","name":"Los Tepokas","registered_at":"2026-06-14T08:12:44Z","symbol":"NIM0392027","token_address":"0x469e1c8731cbac2d2ee1a688a8cc3b70022e1221","type":"artist","uuid":"238cbedd-a59e-4e4f-ac10-5cc26da30c3a"}
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 0x1b13d30b8245ce09485aaef8997f8c914ad99a7ea4c08743871fc6dde6174daf. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/238cbedd-a59e-4e4f-ac10-5cc26da30c3a.json and https://artists.proofprofile.net/proofs/artist/238cbedd-a59e-4e4f-ac10-5cc26da30c3a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0x1b13d30b8245ce09485aaef8997f8c914ad99a7ea4c08743871fc6dde6174daf","name":"Los Tepokas","registered_at":"2026-06-14T08:12:44Z","symbol":"NIM0392027","token_address":"0x469e1c8731cbac2d2ee1a688a8cc3b70022e1221","type":"artist","uuid":"238cbedd-a59e-4e4f-ac10-5cc26da30c3a"}
album: Chuchuluqueando
  type: MusicAlbum
  date published: 2020-10-02
album: Chuchuluqueando
  type: MusicAlbum
  date published: 2020-10-02
album: Chiquita Bonita
  type: MusicAlbum
  date published: 2020-10-16
album: Chiquita Bonita
  type: MusicAlbum
  date published: 2020-10-16
album: Anillo Grabado
  type: MusicAlbum
  date published: 2020-10-30
album: Anillo Grabado
  type: MusicAlbum
  date published: 2020-10-30
album: Me Voy a Cortar las Venas
  type: MusicAlbum
  date published: 2020-11-20
album: Con Sabor A Tepoca (En Vivo)
  type: MusicAlbum
  date published: 2020-12-05
album: Con Sabor A Tepoca (En Vivo)
  type: MusicAlbum
  date published: 2020-12-10
album: Con Sabor a Tepoca (En Vivo)
  type: MusicAlbum
  date published: 2020-12-11
track: Mi Humilde Imperio - En Vivo
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206002
  explicit: false
  by artist: Carín León
  by artist: Los Tepokas
  in album: Pistiembre Todo El Año (En Vivo)
    type: MusicAlbum
    date published: 2021-12-17
  genre: corrido
  genre: sad-sierreno
  genre: sierreno
  genre: norteno
  genre: banda
  genre: grupera
  genre: ranchera
  isrc code: QZQMB2100930
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:20:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ac59c1c323cb13e96b89b2f7cac8ebc0cb27e90ee87fee2fefd09efd8708257
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQMB2100930
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 0x0ac59c1c323cb13e96b89b2f7cac8ebc0cb27e90ee87fee2fefd09efd8708257. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZQMB2100930.
    date published: 2026-06-13T13:32:09Z
  audio: Mi Humilde Imperio - En Vivo
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 123.957
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.77
    additional property: Energy
      type: PropertyValue
      value: 0.626
    additional property: Speechiness
      type: PropertyValue
      value: 0.095
    additional property: Acousticness
      type: PropertyValue
      value: 0.335
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.09
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.754
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.178
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major