Tecno Bandas
type: MusicGroup
genre: cumbia
popularity: 8
followers: 1159
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd52be0a1af6410ee8918a26ce0887829dbcb262a0e3267a6ccdbb0a9749316ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a51a781e-cb65-4c7b-a8cd-b8109c45a0cc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a51a781e-cb65-4c7b-a8cd-b8109c45a0cc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a51a781e-cb65-4c7b-a8cd-b8109c45a0cc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd52be0a1af6410ee8918a26ce0887829dbcb262a0e3267a6ccdbb0a9749316ca","name":"Tecno Bandas","registered_at":"2026-06-20T07:21:34Z","symbol":"NIM1551883","token_address":"0x8c7c9bd3f8e2b3ad8516bcedc202d03105c145a4","type":"artist","uuid":"a51a781e-cb65-4c7b-a8cd-b8109c45a0cc"}
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 0xd52be0a1af6410ee8918a26ce0887829dbcb262a0e3267a6ccdbb0a9749316ca. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a51a781e-cb65-4c7b-a8cd-b8109c45a0cc.json and https://artists.proofprofile.net/proofs/artist/a51a781e-cb65-4c7b-a8cd-b8109c45a0cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xd52be0a1af6410ee8918a26ce0887829dbcb262a0e3267a6ccdbb0a9749316ca","name":"Tecno Bandas","registered_at":"2026-06-20T07:21:34Z","symbol":"NIM1551883","token_address":"0x8c7c9bd3f8e2b3ad8516bcedc202d03105c145a4","type":"artist","uuid":"a51a781e-cb65-4c7b-a8cd-b8109c45a0cc"}
album: Recordando Los 90's Vol.1
  type: MusicAlbum
  date published: 2018-07-19
album: Recordando Los 90's Vol.2
  type: MusicAlbum
  date published: 2018-07-20
album: Recordando Los 90's Vol.3
  type: MusicAlbum
  date published: 2018-07-23
album: Recordando Los 90's Vol.4
  type: MusicAlbum
  date published: 2018-07-26
album: Recordando Los 90's Vol.5
  type: MusicAlbum
  date published: 2018-08-03
album: Recordando Los 90's Vol.6
  type: MusicAlbum
  date published: 2018-08-27
album: Las Quebraditas
  type: MusicAlbum
  date published: 2021-11-08
album: Las Quebraditas De Los 90's Vol. 2
  type: MusicAlbum
  date published: 2021-11-17
album: Al Gato Y Al Raton
  type: MusicAlbum
  date published: 2022-12-08
  track: Cacahuate Pistache
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169418
    explicit: false
    by artist: Tecno Bandas
    in album: Al Gato Y Al Raton
      type: MusicAlbum
      date published: 2022-12-08
    genre: cumbia
    isrc code: CA5KR2313676
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T05:37:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9703ad1ebbc763c741faf3f6d2c05b3c398f6880215e12a93b6b093f143cb004
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958506
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958506
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2313676
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T06:14:51Z
    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 0x9703ad1ebbc763c741faf3f6d2c05b3c398f6880215e12a93b6b093f143cb004. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/CA5KR2313676.
      date published: 2026-07-18T06:14:51Z
    audio: Cacahuate Pistache
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 148.961
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.864
      additional property: Energy
        type: PropertyValue
        value: 0.444
      additional property: Speechiness
        type: PropertyValue
        value: 0.084
      additional property: Acousticness
        type: PropertyValue
        value: 0.275
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.04
      additional property: Liveness
        type: PropertyValue
        value: 0.057
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.803
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.174
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Llego La Reina Del Baile
  type: MusicAlbum
  date published: 2023-02-16
album: Quebraditas 90’S Vol. 3
  type: MusicAlbum
  date published: 2023-02-24
album: Sin Fortuna
  type: MusicAlbum
  date published: 2024-02-15
album: Provocame
  type: MusicAlbum
  date published: 2024-08-22
album: El Bocho De Lencho
  type: MusicAlbum
  date published: 2025-03-13