Bratos
type: MusicGroup
popularity: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57407cb5efd388c185f7a011357217d5ccc5574e30af4642c1c23eb6acd18bef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953641
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953641
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3bedbb0a-240b-4422-b7df-36273756d832.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3bedbb0a-240b-4422-b7df-36273756d832.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3bedbb0a-240b-4422-b7df-36273756d832
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
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 0x57407cb5efd388c185f7a011357217d5ccc5574e30af4642c1c23eb6acd18bef. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3bedbb0a-240b-4422-b7df-36273756d832.json and https://artists.proofprofile.net/proofs/artist/3bedbb0a-240b-4422-b7df-36273756d832.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T13:54:28Z
album: Sombras Del Asfalto
  type: MusicAlbum
  date published: 2025-08-10
album: Calles De Fuego
  type: MusicAlbum
  date published: 2025-08-14
album: Respira No Te Rindas
  type: MusicAlbum
  date published: 2025-08-14
album: Nadie Me Vio
  type: MusicAlbum
  date published: 2025-08-14
album: Nada Que Perder
  type: MusicAlbum
  date published: 2025-08-14
album: Mi Barrio Me Llama
  type: MusicAlbum
  date published: 2025-08-14
album: Lo Que No Dije
  type: MusicAlbum
  date published: 2025-08-14
album: Entre Ruido Y Fe
  type: MusicAlbum
  date published: 2025-08-14
album: Cartas Al Futuro
  type: MusicAlbum
  date published: 2025-08-14
album: Calles Sin Nombre
  type: MusicAlbum
  date published: 2025-08-14
album: Cadenas Invisibles
  type: MusicAlbum
  date published: 2025-08-14
album: Bajo La Lluvia
  type: MusicAlbum
  date published: 2025-08-14
album: Último Verso
  type: MusicAlbum
  date published: 2025-08-14
album: Vision Del Asfalto
  type: MusicAlbum
  date published: 2025-08-14
album: Versos En Llamas
  type: MusicAlbum
  date published: 2025-08-14
album: Silencio Bajo El Hoodie
  type: MusicAlbum
  date published: 2025-08-14
album: Precio De Ser Real
  type: MusicAlbum
  date published: 2025-08-14
album: Pasos En Fuego
  type: MusicAlbum
  date published: 2025-08-14
album: Ni Ricos Ni Santos
  type: MusicAlbum
  date published: 2025-08-14
album: Ilumina Mi Destino
  type: MusicAlbum
  date published: 2025-09-10
album: Herencia De La Calle
  type: MusicAlbum
  date published: 2025-09-10
album: Guerra Silenciosa
  type: MusicAlbum
  date published: 2025-09-10
album: El Juego No Cambia
  type: MusicAlbum
  date published: 2025-09-10
album: Codigos De Barrio
  type: MusicAlbum
  date published: 2025-09-10
album: Cicatrices Del Tiempo
  type: MusicAlbum
  date published: 2025-09-10
album: Oscuridad Luminosa
  type: MusicAlbum
  date published: 2025-09-10
album: Puños En El Aire
  type: MusicAlbum
  date published: 2025-09-20
album: Rimas De Sobrevivencias
  type: MusicAlbum
  date published: 2025-09-20
  track: Rimas De Sobrevivencias
    type: MusicRecording
    duration: PT1M7S
    duration ms: 67750
    explicit: false
    by artist: Bratos
    in album: Rimas De Sobrevivencias
      type: MusicAlbum
      date published: 2025-09-20
    isrc code: QT65Y2518365
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T09:09:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf442033e03fea3ec289fe7eb875e20df59fe24072c7fcdfdc54767737314361e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959118
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT65Y2518365
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T10:01:58Z
    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 0xf442033e03fea3ec289fe7eb875e20df59fe24072c7fcdfdc54767737314361e. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT65Y2518365 — a six-check JSON result.
      date published: 2026-07-22T10:01:58Z
    audio: Rimas De Sobrevivencias
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.861
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.566
      additional property: Energy
        type: PropertyValue
        value: 0.335
      additional property: Speechiness
        type: PropertyValue
        value: 0.429
      additional property: Acousticness
        type: PropertyValue
        value: 0.572
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.305
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.481
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.324
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor