El Manu
type: MusicGroup
popularity: 3
followers: 607
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x397a12742a3ac3df823702bf6ddb26e62cc26ebe3e66ab862e0b47df23c45ace
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/900a7296-0a55-421e-9222-f4d24da45432.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/900a7296-0a55-421e-9222-f4d24da45432.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/900a7296-0a55-421e-9222-f4d24da45432
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x397a12742a3ac3df823702bf6ddb26e62cc26ebe3e66ab862e0b47df23c45ace","name":"El Manu","registered_at":"2026-06-17T15:39:51Z","symbol":"NIM1441180","token_address":"0xe2a949ed2bc9e69f4bcea7b0acf193992ae33556","type":"artist","uuid":"900a7296-0a55-421e-9222-f4d24da45432"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397a12742a3ac3df823702bf6ddb26e62cc26ebe3e66ab862e0b47df23c45ace. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/900a7296-0a55-421e-9222-f4d24da45432.json and https://artists.proofprofile.net/proofs/artist/900a7296-0a55-421e-9222-f4d24da45432.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x397a12742a3ac3df823702bf6ddb26e62cc26ebe3e66ab862e0b47df23c45ace","name":"El Manu","registered_at":"2026-06-17T15:39:51Z","symbol":"NIM1441180","token_address":"0xe2a949ed2bc9e69f4bcea7b0acf193992ae33556","type":"artist","uuid":"900a7296-0a55-421e-9222-f4d24da45432"}
album: Gente del Sol (2022 Remasterizado)
  type: MusicAlbum
  date published: 2014-01-21
album: Al Lado de Tus Penas
  type: MusicAlbum
  date published: 2019-08-02
album: Lo Mas Lejos
  type: MusicAlbum
  date published: 2020-01-03
album: Ganas de Vivir
  type: MusicAlbum
  date published: 2022-06-03
album: El Adversario
  type: MusicAlbum
  date published: 2022-09-02
album: Con Los Pies Sobre La Arena
  type: MusicAlbum
  date published: 2022-11-18
album: Chaquetita de Piel
  type: MusicAlbum
  date published: 2023-05-18
album: Balada Para Amalia
  type: MusicAlbum
  date published: 2023-10-06
album: Gira el Mundo
  type: MusicAlbum
  date published: 2024-04-05
  track: Con Los Pies Sobre La Arena
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241280
    explicit: false
    by artist: El Manu
    in album: Gira el Mundo
      type: MusicAlbum
      date published: 2024-04-05
    isrc code: ES71G2239492
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:10:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x17ab4ef90f3906b60cfa7dba93c175e8d717dd4ae5618787c5281f18a3811d95
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959001
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959001
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2239492
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T11:41:42Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ab4ef90f3906b60cfa7dba93c175e8d717dd4ae5618787c5281f18a3811d95. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/ES71G2239492.
      date published: 2026-07-21T11:41:42Z
    audio: Con Los Pies Sobre La Arena
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.016
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.667
      additional property: Energy
        type: PropertyValue
        value: 0.286
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.876
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.497
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.867
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: En Vivo Sala Master
  type: MusicAlbum
  date published: 2024-11-07