Unidad y Armonía
type: MusicGroup
genre: baroque pop
genre: krautrock
genre: latin alternative
popularity: 7
followers: 1308
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a021674249a1f092444fdd13321f5e5671cc68dddbad4378d46d2cbf7dde023
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df061c20-c049-4cda-8d77-6bce17c823db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df061c20-c049-4cda-8d77-6bce17c823db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df061c20-c049-4cda-8d77-6bce17c823db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a021674249a1f092444fdd13321f5e5671cc68dddbad4378d46d2cbf7dde023","name":"Unidad y Armonía","registered_at":"2026-06-21T05:58:27Z","symbol":"NIM1841328","token_address":"0x56348016e156e898a003de1ec2efc8597910f012","type":"artist","uuid":"df061c20-c049-4cda-8d77-6bce17c823db"}
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 0x6a021674249a1f092444fdd13321f5e5671cc68dddbad4378d46d2cbf7dde023. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/df061c20-c049-4cda-8d77-6bce17c823db.json and https://artists.proofprofile.net/proofs/artist/df061c20-c049-4cda-8d77-6bce17c823db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x6a021674249a1f092444fdd13321f5e5671cc68dddbad4378d46d2cbf7dde023","name":"Unidad y Armonía","registered_at":"2026-06-21T05:58:27Z","symbol":"NIM1841328","token_address":"0x56348016e156e898a003de1ec2efc8597910f012","type":"artist","uuid":"df061c20-c049-4cda-8d77-6bce17c823db"}
album: Todo Tiene Su Fin, Homenaje a Módulos
  type: MusicAlbum
  date published: 2014-09-30
album: Equilibrio
  type: MusicAlbum
  date published: 2018-09-07
album: Uno de Estos Días
  type: MusicAlbum
  date published: 2018-09-14
album: Y la Verdad los Tuvimos
  type: MusicAlbum
  date published: 2019-02-14
album: Soy una Nube
  type: MusicAlbum
  date published: 2020-11-06
  track: Soy una Nube
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188589
    explicit: false
    by artist: Unidad y Armonía
    in album: Soy una Nube
      type: MusicAlbum
      date published: 2020-11-06
    genre: baroque pop
    genre: krautrock
    genre: latin alternative
    isrc code: QMFME2000538
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-18T17:55:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x68a32a6b5c757987fb360ee26e74d405cb0aa83a2246fcc41276940d6e2f678f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956302
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956302
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2000538
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0x68a32a6b5c757987fb360ee26e74d405cb0aa83a2246fcc41276940d6e2f678f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMFME2000538.
      date published: 2026-07-02T03:30:09Z
    audio: Soy una Nube
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.948
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.695
      additional property: Energy
        type: PropertyValue
        value: 0.767
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.039
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.35
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.892
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.085
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Rayos de Sol
  type: MusicAlbum
  date published: 2021-01-08
album: Extraño
  type: MusicAlbum
  date published: 2021-03-19
album: Un Verano Invencible
  type: MusicAlbum
  date published: 2021-05-14
  track: Soy una Nube
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188589
    explicit: false
    by artist: Unidad y Armonía
    in album: Un Verano Invencible
      type: MusicAlbum
      date published: 2021-05-14
    genre: baroque pop
    genre: krautrock
    genre: latin alternative
    isrc code: QMFME2000538
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-18T17:55:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x68a32a6b5c757987fb360ee26e74d405cb0aa83a2246fcc41276940d6e2f678f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2000538
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x68a32a6b5c757987fb360ee26e74d405cb0aa83a2246fcc41276940d6e2f678f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QMFME2000538.
      date published: 2026-07-05T19:27:56Z
    audio: Soy una Nube
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.982
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Acuérdate de Mí
album: En otro lugar

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.695

Energy
type: PropertyValue
value: 0.767

Speechiness
type: PropertyValue
value: 0.027

Acousticness
type: PropertyValue
value: 0.039

Instrumentalness
type: PropertyValue
value: 0.002

Liveness
type: PropertyValue
value: 0.35

Valence (Positivity)
type: PropertyValue
value: 0.892

Loudness (dB)
type: PropertyValue
value: -7.009

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Minor

Acuérdate de Mí
type: MusicAlbum
date published: 2022-09-30

En otro lugar
type: MusicAlbum
date published: 2023-11-24