Los Mundos
type: MusicGroup
genre: latin indie
genre: mexican indie
genre: mexican rock
genre: psychedelic rock
genre: stoner rock
popularity: 11
followers: 5926
additional property: CopyrightID
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52814d3aef085fdd165a0668899ffe5abea606ff008abf9c50a7f74583a77769. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3170e0f2-ebf6-4ea1-9e7a-83764e5a5238.json and https://artists.proofprofile.net/proofs/artist/3170e0f2-ebf6-4ea1-9e7a-83764e5a5238.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:06:27Z
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album: Los Mundos
  type: MusicAlbum
  date published: 2011
album: Los Mundos
  type: MusicAlbum
  date published: 2011-10-02
album: Mi Propia Banda Quiero Ver
  type: MusicAlbum
  date published: 2012-02-07
album: Retroterapia
  type: MusicAlbum
  date published: 2013-11-26
album: Regalando Todo
  type: MusicAlbum
  date published: 2013-11-26
album: Retroterapia
  type: MusicAlbum
  date published: 2013-12-03
album: Dios Es Fuzz
  type: MusicAlbum
  date published: 2014-09-01
album: No Hay Quien Se Salve
  type: MusicAlbum
  date published: 2015
album: No Hay Quien Se Salve
  type: MusicAlbum
  date published: 2015-04-12
album: Las Montañas (Remixed and Remaster 2022)
  type: MusicAlbum
  date published: 2016
album: Lo Que Trae la Luna
  type: MusicAlbum
  date published: 2016-05-20
album: Las Montañas
  type: MusicAlbum
  date published: 2016-06-10
album: Rompe Tu Guitarra
  type: MusicAlbum
  date published: 2018-02-23
album: Ciudades Flotantes
  type: MusicAlbum
  date published: 2018-03-30
album: Sesiones Avandadoom
  type: MusicAlbum
  date published: 2018-08-03
album: Subterráneo Mar Jurásico
  type: MusicAlbum
  date published: 2019-03-22
album: Calor Central
  type: MusicAlbum
  date published: 2019-04-26
album: Sistemas
  type: MusicAlbum
  date published: 2020-06-12
album: Círculo de Aves
  type: MusicAlbum
  date published: 2020-10-16
album: Frutos Rojos
  type: MusicAlbum
  date published: 2020-11-27
album: La Fortaleza del Sonido
  type: MusicAlbum
  date published: 2021-01-22
album: En Sistema Modular
  type: MusicAlbum
  date published: 2022-10-28
album: En Vivo Desde el Centro de la Tierra
  type: MusicAlbum
  date published: 2023-01-20
album: Busca Ayuda
  type: MusicAlbum
  date published: 2023-02-17
album: Eco del Universo
  type: MusicAlbum
  date published: 2023-03-03
  track: Busca Ayuda
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231066
    explicit: false
    by artist: Los Mundos
    in album: Eco del Universo
      type: MusicAlbum
      date published: 2023-03-03
    genre: latin indie
    genre: mexican indie
    genre: mexican rock
    genre: psychedelic rock
    genre: stoner rock
    isrc code: QM4TW2304268
    additional property: CopyrightID
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:29:55Z
    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 0xd0b355dba0f89772ac37d32d6597920e32bf7cf36f1c2640fac4317645d41f57. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QM4TW2304268.
      date published: 2026-07-22T05:29:55Z
    audio: Busca Ayuda
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.998
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.44
      additional property: Energy
        type: PropertyValue
        value: 0.782
      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
        value: 0.06
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.019
      additional property: Liveness
        type: PropertyValue
        value: 0.223
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.303
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.031
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
album: Fé Clandestina
album: Humo Negro
album: Cosmología
album: Máquinas en Movimiento

Mode Name
type: PropertyValue
value: Major

Fé Clandestina
type: MusicAlbum
date published: 2024-07-26

Humo Negro
type: MusicAlbum
date published: 2024-08-23

Cosmología
type: MusicAlbum
date published: 2024-10-04

Máquinas en Movimiento
type: MusicAlbum
date published: 2024-10-25