[CesarMBeatZ]
type: MusicGroup
popularity: 10
followers: 1129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36f59c642eb60b3fc3bd57f101c03acba6f73bc4c8f005bec08708d0aff25745
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee339059-b7bf-4631-9742-d9b58636ad3b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee339059-b7bf-4631-9742-d9b58636ad3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee339059-b7bf-4631-9742-d9b58636ad3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0x36f59c642eb60b3fc3bd57f101c03acba6f73bc4c8f005bec08708d0aff25745. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee339059-b7bf-4631-9742-d9b58636ad3b.json and https://artists.proofprofile.net/proofs/artist/ee339059-b7bf-4631-9742-d9b58636ad3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Nos Fuimos De Rumba
  type: MusicAlbum
  date published: 2019-08-13
album: Rima Embona
  type: MusicAlbum
  date published: 2019-08-13
album: Niña Blanca
  type: MusicAlbum
  date published: 2019-08-19
album: Por El Barrio
  type: MusicAlbum
  date published: 2019-08-19
album: Tumbado
  type: MusicAlbum
  date published: 2019-08-28
album: Llanto De Luna
  type: MusicAlbum
  date published: 2020-02-24
album: Voces en mi cabeza
  type: MusicAlbum
  date published: 2020-04-17
album: Hablando a solas
  type: MusicAlbum
  date published: 2020-05-21
album: Vacio
  type: MusicAlbum
  date published: 2020-06-13
album: La Loteria
  type: MusicAlbum
  date published: 2021-02-20
album: Mil Problemas
  type: MusicAlbum
  date published: 2022-05-23
  track: Mil Problemas
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207850
    explicit: false
    by artist: [CesarMBeatZ]
    in album: Mil Problemas
      type: MusicAlbum
      date published: 2022-05-23
    isrc code: CA5KR2245435
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T19:15:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeea9ae31cb43df40f4022c1b276b034e063b59e2c79d053848783227d93dd161
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958054
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958054
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2245435
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T19:33:24Z
    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 0xeea9ae31cb43df40f4022c1b276b034e063b59e2c79d053848783227d93dd161. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/CA5KR2245435.
      date published: 2026-07-14T19:33:24Z
    audio: Mil Problemas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.021
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.67
      additional property: Energy
        type: PropertyValue
        value: 0.321
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.039
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.877
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.511
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.264
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Malas Vivencias
  type: MusicAlbum
  date published: 2022-05-23
album: Caminos Sin Rumbo
  type: MusicAlbum
  date published: 2022-05-24
album: Problemas
  type: MusicAlbum
  date published: 2022-05-24
album: Imparable
  type: MusicAlbum
  date published: 2022-05-25
album: Problemático
  type: MusicAlbum
  date published: 2022-05-25
album: Fumar Contigo
  type: MusicAlbum
  date published: 2022-05-26
album: Subestimado
  type: MusicAlbum
  date published: 2022-05-26
album: Amigos Traidores
  type: MusicAlbum
  date published: 2022-05-27
album: Débil
  type: MusicAlbum
  date published: 2022-05-27
album: Miénteme Otra Vez
  type: MusicAlbum
  date published: 2022-05-28
album: Prisión Mental
  type: MusicAlbum
  date published: 2022-05-31
album: Todo Se Acaba
  type: MusicAlbum
  date published: 2022-06-01
album: No Estoy Bien
  type: MusicAlbum
  date published: 2022-06-01
album: Lleno De Locura
  type: MusicAlbum
  date published: 2022-06-02
album: Me Fume El Dolor
  type: MusicAlbum
  date published: 2022-06-02
album: Noches Fumando
  type: MusicAlbum
  date published: 2022-06-03
album: Carta En Blanco
album: No Hay Amigos
album: Un Par De Beats
album: Los Hijos De La Noche
album: Otra Noche Más
album: En El Olvido

Carta En Blanco
type: MusicAlbum
date published: 2022-06-04

No Hay Amigos
type: MusicAlbum
date published: 2022-06-04

Un Par De Beats
type: MusicAlbum
date published: 2022-12-16

Los Hijos De La Noche
type: MusicAlbum
date published: 2025-03-21

Otra Noche Más
type: MusicAlbum
date published: 2025-07-11

En El Olvido
type: MusicAlbum
date published: 2025-10-14