Bejaa
type: MusicGroup
popularity: 22
followers: 891
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2f1ae51fea438eb0693b60f4d37bce35aa4a710cc6bd93860341c65d2032027
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61296c19-9d64-447a-808a-1bab71f77996.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61296c19-9d64-447a-808a-1bab71f77996.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/61296c19-9d64-447a-808a-1bab71f77996
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xe2f1ae51fea438eb0693b60f4d37bce35aa4a710cc6bd93860341c65d2032027. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/61296c19-9d64-447a-808a-1bab71f77996.json and https://artists.proofprofile.net/proofs/artist/61296c19-9d64-447a-808a-1bab71f77996.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Verte
  type: MusicAlbum
  date published: 2020-03-13
album: Viendo Como Amanece (Con Knife)
  type: MusicAlbum
  date published: 2020-03-15
album: Un Brindis
  type: MusicAlbum
  date published: 2020-04-29
album: Sinsajo
  type: MusicAlbum
  date published: 2020-11-01
album: Por mucho que hablen
  type: MusicAlbum
  date published: 2021-02-13
album: Porquería
  type: MusicAlbum
  date published: 2021-06-30
album: Malas ideas
  type: MusicAlbum
  date published: 2021-07-15
album: Todo es mentira
  type: MusicAlbum
  date published: 2021-10-08
album: Bajo el espectro
  type: MusicAlbum
  date published: 2021-11-19
album: Disparando al cielo
  type: MusicAlbum
  date published: 2022-02-04
album: Insoportable
  type: MusicAlbum
  date published: 2022-06-13
album: Cristal
  type: MusicAlbum
  date published: 2022-07-15
album: Desaparezco
  type: MusicAlbum
  date published: 2023-03-03
album: Calma
  type: MusicAlbum
  date published: 2024-07-12
album: 909
  type: MusicAlbum
  date published: 2025-04-25
track: Ahora pregunta por mi
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132497
  explicit: false
  by artist: Dudi
  by artist: Bejaa
  by artist: Cubanbeef
  in album: Ahora pregunta por mi
    type: MusicAlbum
    date published: 2021-01-08
  genre: rap-espanol
  isrc code: ES5152001325
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:59:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51db225b47c8c17a8009d0121956bf2d9f3ae8a344cda32c2854419026bda4d3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953513
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152001325
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x51db225b47c8c17a8009d0121956bf2d9f3ae8a344cda32c2854419026bda4d3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ES5152001325.
    date published: 2026-06-13T12:47:07Z
  audio: Ahora pregunta por mi
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.755
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.729
    additional property: Energy
      type: PropertyValue
      value: 0.863
    additional property: Speechiness
      type: PropertyValue
      value: 0.137
    additional property: Acousticness
      type: PropertyValue
      value: 0.299
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.104
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.492
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.655
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major