Brais
type: MusicGroup
popularity: 6
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad67cc53d22876e775b07be77504cf5b29abc1bd77b6e9d88158f39a473164e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bdd3a97e-d033-40de-aebf-b288c5d82079.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bdd3a97e-d033-40de-aebf-b288c5d82079.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bdd3a97e-d033-40de-aebf-b288c5d82079
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
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 0xad67cc53d22876e775b07be77504cf5b29abc1bd77b6e9d88158f39a473164e9. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bdd3a97e-d033-40de-aebf-b288c5d82079.json and https://artists.proofprofile.net/proofs/artist/bdd3a97e-d033-40de-aebf-b288c5d82079.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
album: uvu
  type: MusicAlbum
  date published: 2019-11-29
album: UwU
  type: MusicAlbum
  date published: 2019-12-24
album: cats don't cry
  type: MusicAlbum
  date published: 2020-02-14
album: Quisiera
  type: MusicAlbum
  date published: 2020-05-03
album: Neck
  type: MusicAlbum
  date published: 2020-05-10
album: Tu Ventana
  type: MusicAlbum
  date published: 2020-05-28
album: 14
  type: MusicAlbum
  date published: 2020-06-24
album: 月
  type: MusicAlbum
  date published: 2020-07-05
album: Luces
  type: MusicAlbum
  date published: 2020-07-29
album: el futuro
  type: MusicAlbum
  date published: 2020-10-16
album: emotional
  type: MusicAlbum
  date published: 2020-11-01
album: tiempo
  type: MusicAlbum
  date published: 2020-12-31
album: de costumbre
  type: MusicAlbum
  date published: 2021-02-23
album: pensando en ti
  type: MusicAlbum
  date published: 2021-03-12
album: todo de tí
  type: MusicAlbum
  date published: 2021-06-28
album: Es Diferente
  type: MusicAlbum
  date published: 2021-08-09
album: REM
  type: MusicAlbum
  date published: 2021-09-28
album: Aunque No Lo Intentas
  type: MusicAlbum
  date published: 2022-04-21
album: 00:00
  type: MusicAlbum
  date published: 2022-06-14
album: Todo Este Olvido
  type: MusicAlbum
  date published: 2022-07-28
album: una noche
  type: MusicAlbum
  date published: 2022-09-14
album: x
  type: MusicAlbum
  date published: 2022-09-21
album: Simplemente
  type: MusicAlbum
  date published: 2022-10-21
album: 22
  type: MusicAlbum
  date published: 2022-11-14
album: Mi Reflejo
  type: MusicAlbum
  date published: 2023-02-14
album: Solo
  type: MusicAlbum
  date published: 2023-06-14
album: Si Pudiese Entenderte
  type: MusicAlbum
  date published: 2023-08-14
album: Lagrimas Virtuales
  type: MusicAlbum
  date published: 2023-08-31
album: Lágrimas virtuales (α)
  type: MusicAlbum
  date published: 2023-11-22
album: Para siempre
  type: MusicAlbum
  date published: 2023-11-29
album: DLC
  type: MusicAlbum
  date published: 2024-02-01
album: Emocional
  type: MusicAlbum
  date published: 2024-03-21
album: Alternativa
  type: MusicAlbum
  date published: 2024-04-07
album: Escapemos
  type: MusicAlbum
  date published: 2024-04-21
album: Tu Caro Reloj
  type: MusicAlbum
  date published: 2024-05-14
album: Bolso De Lujo
  type: MusicAlbum
  date published: 2024-06-14
album: Internacional
  type: MusicAlbum
  date published: 2024-06-23
album: Sígueme
  type: MusicAlbum
  date published: 2024-06-28
album: Eu não aguentei
  type: MusicAlbum
  date published: 2024-07-12
album: AuroraSRC_DLC_v2.0
  type: MusicAlbum
  date published: 2024-08-21
album: Sígueme (Remix)
  type: MusicAlbum
  date published: 2024-09-13
album: sigueme (Remix)
  type: MusicAlbum
  date published: 2024-09-13
album: Sígueme (Remix)
  type: MusicAlbum
  date published: 2024-09-13
album: uvu (Remix)
  type: MusicAlbum
  date published: 2024-11-03
album: Neblina
  type: MusicAlbum
  date published: 2024-11-18
album: Alejándote De Mí
  type: MusicAlbum
  date published: 2024-12-24
album: Sin Despedirme
  type: MusicAlbum
  date published: 2025-01-13
album: No haces Falta
  type: MusicAlbum
  date published: 2025-01-16
album: Mis Recuerdos
  type: MusicAlbum
  date published: 2025-02-14
album: Mis Recuerdos (Sped Up)
  type: MusicAlbum
  date published: 2025-03-05
album: Sin ti (Remix)
  type: MusicAlbum
  date published: 2025-03-13
  track: Sin ti - Remix
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157054
    explicit: false
    by artist: Brais
    in album: Sin ti (Remix)
      type: MusicAlbum
      date published: 2025-03-13
    isrc code: SE6XX2321092
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Sin ti - Remix
album: Perdido
album: No de Otro
album: Una Promesa
album: Otra Eternidad
album: Mi Alma Congelaste
album: Una más
album: Sin Dormir
album: Amor y Odio
album: Ruido vacío

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-20T18:04:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb0a2e2cc434a50a2b00bae45b25903148627abbe5bcc9a931ca970d38a51fb5c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958924

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958924

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XX2321092

OTSTimestamp
type: PropertyValue
value: 2026-07-20T18:54:07Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a2e2cc434a50a2b00bae45b25903148627abbe5bcc9a931ca970d38a51fb5c. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/SE6XX2321092.
date published: 2026-07-20T18:54:07Z

Sin ti - Remix
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 120.007
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: 0.786
additional property: Energy
  type: PropertyValue
  value: 0.779
additional property: Speechiness
  type: PropertyValue
  value: 0.038
additional property: Acousticness
  type: PropertyValue
  value: 0.318
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.078
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.367
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.449
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Sin ti (Remix)
type: MusicAlbum
date published: 2025-03-21

Perdido
type: MusicAlbum
date published: 2025-03-27

No de Otro
type: MusicAlbum
date published: 2025-05-01

Una Promesa
type: MusicAlbum
date published: 2025-05-14

Otra Eternidad
type: MusicAlbum
date published: 2025-06-03

Mi Alma Congelaste
type: MusicAlbum
date published: 2025-07-14

Una más
type: MusicAlbum
date published: 2025-08-14

Sin Dormir
type: MusicAlbum
date published: 2025-08-28

Amor y Odio
type: MusicAlbum
date published: 2025-09-28

Ruido vacío
type: MusicAlbum
date published: 2025-11-12