Smayv
type: MusicGroup
popularity: 4
followers: 381
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ee2410e074b327e5e3a0f19e6e9fab6e28a0157d1c3d6ae63611336d082ae27
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/4f62f78e-0753-4727-a502-df37a4b8b1ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f62f78e-0753-4727-a502-df37a4b8b1ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f62f78e-0753-4727-a502-df37a4b8b1ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x5ee2410e074b327e5e3a0f19e6e9fab6e28a0157d1c3d6ae63611336d082ae27. 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/4f62f78e-0753-4727-a502-df37a4b8b1ae.json and https://artists.proofprofile.net/proofs/artist/4f62f78e-0753-4727-a502-df37a4b8b1ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Hacerte mía
  type: MusicAlbum
  date published: 2015-04-30
album: Hacerte Mía
  type: MusicAlbum
  date published: 2015-05-01
album: Sin Temor
  type: MusicAlbum
  date published: 2016-11-18
album: Donde Estaras
  type: MusicAlbum
  date published: 2019-02-11
album: Prohibida
  type: MusicAlbum
  date published: 2022-02-10
album: Instinto
  type: MusicAlbum
  date published: 2022-04-22
album: Instinto
  type: MusicAlbum
  date published: 2022-04-22
album: Reggaeton
  type: MusicAlbum
  date published: 2022-06-04
album: Reggaeton
  type: MusicAlbum
  date published: 2022-06-04
album: Viceversa
  type: MusicAlbum
  date published: 2022-10-20
album: Tentación Maldita
  type: MusicAlbum
  date published: 2023-11-18
album: Salgo con mi combo
  type: MusicAlbum
  date published: 2024-03-09
album: Bellakeando
  type: MusicAlbum
  date published: 2024-06-08
album: Sexo
  type: MusicAlbum
  date published: 2024-07-02
album: Pasajera de Amor
  type: MusicAlbum
  date published: 2024-11-30
album: Insomnio
  type: MusicAlbum
  date published: 2024-12-24
album: No Sé
  type: MusicAlbum
  date published: 2025-01-30
  track: No Sé
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193888
    explicit: true
    by artist: Smayv
    in album: No Sé
      type: MusicAlbum
      date published: 2025-01-30
    isrc code: UKXN22549678
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T06:51:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcbf3d2adf1a5c9596084e9d3198b52c617cec508e9e3146ae927bc3e0c429df3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22549678
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0xcbf3d2adf1a5c9596084e9d3198b52c617cec508e9e3146ae927bc3e0c429df3. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/UKXN22549678.
      date published: 2026-07-19T07:14:39Z
    audio: No Sé
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.066
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.691
      additional property: Energy
        type: PropertyValue
        value: 0.774
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.188
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.472
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.849
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.726
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Te Deseo Suerte
  type: MusicAlbum
  date published: 2025-04-18
album: Q´rico
  type: MusicAlbum
  date published: 2025-06-26
album: La Nota
  type: MusicAlbum
  date published: 2025-09-04
album: Esta Ocasión
  type: MusicAlbum
  date published: 2025-09-19
album: Esclavo de Tus Besos
  type: MusicAlbum
  date published: 2025-10-03
album: Trigana
  type: MusicAlbum
  date published: 2025-10-17
album: Vuelve Amanecer
  type: MusicAlbum
  date published: 2025-10-31