Alb El Representante
type: MusicGroup
popularity: 3
followers: 243
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8911c92a936d5193f2b74806f9e13e5bd98296efdcd0d77295b180271997d0d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4aba3a6f-1518-4116-bb0d-92be64f35d54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4aba3a6f-1518-4116-bb0d-92be64f35d54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4aba3a6f-1518-4116-bb0d-92be64f35d54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8911c92a936d5193f2b74806f9e13e5bd98296efdcd0d77295b180271997d0d5","name":"Alb El Representante","registered_at":"2026-06-16T15:36:37Z","symbol":"NIM1096971","token_address":"0xfdf7b517f193ff4752310599f03d7ca6453829f4","type":"artist","uuid":"4aba3a6f-1518-4116-bb0d-92be64f35d54"}
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 0x8911c92a936d5193f2b74806f9e13e5bd98296efdcd0d77295b180271997d0d5. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4aba3a6f-1518-4116-bb0d-92be64f35d54.json and https://artists.proofprofile.net/proofs/artist/4aba3a6f-1518-4116-bb0d-92be64f35d54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8911c92a936d5193f2b74806f9e13e5bd98296efdcd0d77295b180271997d0d5","name":"Alb El Representante","registered_at":"2026-06-16T15:36:37Z","symbol":"NIM1096971","token_address":"0xfdf7b517f193ff4752310599f03d7ca6453829f4","type":"artist","uuid":"4aba3a6f-1518-4116-bb0d-92be64f35d54"}
album: Por Amor A Ti
  type: MusicAlbum
  date published: 2017-07-26
album: El Arma Efectiva
  type: MusicAlbum
  date published: 2017-08-05
album: El Arma Efectiva
  type: MusicAlbum
  date published: 2017-08-07
album: No Mas Guerra
  type: MusicAlbum
  date published: 2017-09-09
album: Seca Mis Lágrimas
  type: MusicAlbum
  date published: 2020-06-18
album: Antisistema
  type: MusicAlbum
  date published: 2021-11-24
  track: No Sufras
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165832
    explicit: false
    by artist: Alb El Representante
    in album: Antisistema
      type: MusicAlbum
      date published: 2021-11-24
    isrc code: RUA1H1850053
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T21:55:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6bdf8fc25078f2dd5ff8e96b44aaebb6185f8eea2f1d80a1b052561c49eebaf6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1H1850053
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x6bdf8fc25078f2dd5ff8e96b44aaebb6185f8eea2f1d80a1b052561c49eebaf6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/RUA1H1850053.
      date published: 2026-07-06T01:25:57Z
    audio: No Sufras
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 189.805
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.516
      additional property: Energy
        type: PropertyValue
        value: 0.777
      additional property: Speechiness
        type: PropertyValue
        value: 0.146
      additional property: Acousticness
        type: PropertyValue
        value: 0.235
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.338
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.439
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.801
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sin Miedo
  type: MusicAlbum
  date published: 2023-03-31
album: Perdóname
  type: MusicAlbum
  date published: 2024-03-22