El Club de Los López
type: MusicGroup
genre: latin alternative
genre: latin indie
genre: mexican indie
popularity: 5
followers: 2053
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef0bdedada6e119bba02ba6af474b7fbee34161f65ddbbe4f9274df4191ed574
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/a70295af-c211-4117-b9b8-c2da7971653b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a70295af-c211-4117-b9b8-c2da7971653b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a70295af-c211-4117-b9b8-c2da7971653b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef0bdedada6e119bba02ba6af474b7fbee34161f65ddbbe4f9274df4191ed574","name":"El Club de Los López","registered_at":"2026-06-20T08:06:39Z","symbol":"NIM1560328","token_address":"0xaea458c06ada1a5047ceac864183a49befd10aad","type":"artist","uuid":"a70295af-c211-4117-b9b8-c2da7971653b"}
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 0xef0bdedada6e119bba02ba6af474b7fbee34161f65ddbbe4f9274df4191ed574. 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/a70295af-c211-4117-b9b8-c2da7971653b.json and https://artists.proofprofile.net/proofs/artist/a70295af-c211-4117-b9b8-c2da7971653b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xef0bdedada6e119bba02ba6af474b7fbee34161f65ddbbe4f9274df4191ed574","name":"El Club de Los López","registered_at":"2026-06-20T08:06:39Z","symbol":"NIM1560328","token_address":"0xaea458c06ada1a5047ceac864183a49befd10aad","type":"artist","uuid":"a70295af-c211-4117-b9b8-c2da7971653b"}
album: Victoria
  type: MusicAlbum
  date published: 2013
  track: Oh!
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217973
    explicit: false
    by artist: El Club de Los López
    in album: Victoria
      type: MusicAlbum
      date published: 2013
    genre: latin alternative
    genre: latin indie
    genre: mexican indie
    isrc code: QZMZ92075078
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:17:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x61b9dcf772f51d81c76572cf8caaf775e350fdc6b75b5c68d8b26a042c5fafa1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92075078
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x61b9dcf772f51d81c76572cf8caaf775e350fdc6b75b5c68d8b26a042c5fafa1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZMZ92075078.
      date published: 2026-07-04T10:04:33Z
    audio: Oh!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.998
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.609
      additional property: Energy
        type: PropertyValue
        value: 0.935
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.174
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.603
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.898
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Victoria
  type: MusicAlbum
  date published: 2013-05-05
album: Oh!
  type: MusicAlbum
  date published: 2013-12-01
album: El Lago Donde Estaba la Ciudad
  type: MusicAlbum
  date published: 2015
album: El Lago Donde Estaba la Ciudad
  type: MusicAlbum
  date published: 2015-11-20
album: La Celebración de las Cosas
  type: MusicAlbum
  date published: 2017-03-31
album: Dos Cuerpos Un Cuerpo
  type: MusicAlbum
  date published: 2018-03-16
album: La Celebración de las Cosas
  type: MusicAlbum
  date published: 2021-11-26