Rossi Kos
type: MusicGroup
popularity: 16
followers: 570
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76f08d79660849c2866b51db5f8cd77571dd9cc04edb381f56e8c2ddf015f6ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19040e23-2c25-4bb2-8081-15fd869db20a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19040e23-2c25-4bb2-8081-15fd869db20a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/19040e23-2c25-4bb2-8081-15fd869db20a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76f08d79660849c2866b51db5f8cd77571dd9cc04edb381f56e8c2ddf015f6ad","name":"Rossi Kos","registered_at":"2026-06-14T07:06:03Z","symbol":"NIM0376110","token_address":"0xe174f0af70a4dff42fab3fa9600f777583db1c51","type":"artist","uuid":"19040e23-2c25-4bb2-8081-15fd869db20a"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f08d79660849c2866b51db5f8cd77571dd9cc04edb381f56e8c2ddf015f6ad. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19040e23-2c25-4bb2-8081-15fd869db20a.json and https://artists.proofprofile.net/proofs/artist/19040e23-2c25-4bb2-8081-15fd869db20a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
  text: {"copyright_id":"0x76f08d79660849c2866b51db5f8cd77571dd9cc04edb381f56e8c2ddf015f6ad","name":"Rossi Kos","registered_at":"2026-06-14T07:06:03Z","symbol":"NIM0376110","token_address":"0xe174f0af70a4dff42fab3fa9600f777583db1c51","type":"artist","uuid":"19040e23-2c25-4bb2-8081-15fd869db20a"}
album: Leche
  type: MusicAlbum
  date published: 2023-11-22
album: No Hay Amor
  type: MusicAlbum
  date published: 2023-12-14
album: Fantasía
  type: MusicAlbum
  date published: 2023-12-21
album: Verdaderamente Yo, Vol. 1
  type: MusicAlbum
  date published: 2023-12-28
album: Fuiste Mi Fantasía
  type: MusicAlbum
  date published: 2024-03-15
album: Envidia
  type: MusicAlbum
  date published: 2024-04-20
album: No Te Creas Tan Indispensable
  type: MusicAlbum
  date published: 2024-04-26
album: Eclipse
  type: MusicAlbum
  date published: 2024-04-26
album: Mala Jugada
  type: MusicAlbum
  date published: 2024-04-26
album: Pecar (Rossi’s Version)
  type: MusicAlbum
  date published: 2024-05-22
album: PØRN-ST4R
  type: MusicAlbum
  date published: 2024-06-28
album: Noche De Sexo (Rossi's Version)
  type: MusicAlbum
  date published: 2024-07-09
album: Último Beso Bajo La Luna (Rossi's Version) [From The Vault]
  type: MusicAlbum
  date published: 2024-07-10
album: The Midnight Moon (Rossi’s Version)
  type: MusicAlbum
  date published: 2024-07-12
album: El Día Que Te Fuiste (Rossi’s Version)
  type: MusicAlbum
  date published: 2024-07-12
album: Noche De Sexo (Rossi's Version) [From The Vault] [Remix]
  type: MusicAlbum
  date published: 2024-07-12
album: Mala Jugada (Rossi’s Version)
  type: MusicAlbum
  date published: 2024-07-12
album: Medianoche (Rossi’s Version)
  type: MusicAlbum
  date published: 2024-07-12
album: La Playita
  type: MusicAlbum
  date published: 2024-08-16
album: Estás a Tu Suerte
  type: MusicAlbum
  date published: 2024-08-29
album: Dame Duro
  type: MusicAlbum
  date published: 2024-10-09
album: En Mi Mente
  type: MusicAlbum
  date published: 2024-10-18
album: Te Llamé
  type: MusicAlbum
  date published: 2024-11-08
album: Navidad (Spotify Singles Holiday)
  type: MusicAlbum
  date published: 2024-11-15
album: Bajo Las Estrellas
  type: MusicAlbum
  date published: 2024-12-18
album: Recuerdos Deluxe
  type: MusicAlbum
  date published: 2024-12-19
album: Santería
  type: MusicAlbum
  date published: 2024-12-19
album: Recuerdos
  type: MusicAlbum
  date published: 2024-12-19
album: Tu Recuerdo Me Destruye
  type: MusicAlbum
  date published: 2024-12-19
album: Tiempo Perdido
  type: MusicAlbum
  date published: 2024-12-19
album: Cereza
  type: MusicAlbum
  date published: 2024-12-19
album: Pa' Olvidar
  type: MusicAlbum
  date published: 2024-12-19
album: Pa' Olvidar
  type: MusicAlbum
  date published: 2024-12-30
album: Recuerdos: Complete Collection
  type: MusicAlbum
  date published: 2025-01-03
album: DANNdole fama
  type: MusicAlbum
  date published: 2025-01-09
  track: DANNdole fama
    type: MusicRecording
    duration: PT1M17S
    duration ms: 77855
    explicit: true
    by artist: Rossi Kos
    in album: DANNdole fama
      type: MusicAlbum
      date published: 2025-01-09
    isrc code: QZFYX2539983
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T23:39:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdcbe0e31a9236db74f437b10808a835c7c113370dd09ca061c25e7db70b93f80
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2539983
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcbe0e31a9236db74f437b10808a835c7c113370dd09ca061c25e7db70b93f80. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZFYX2539983.
      date published: 2026-07-03T01:01:38Z
    audio: DANNdole fama
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.007
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.901
      additional property: Energy
        type: PropertyValue
        value: 0.233
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: En Mi Mente (Remix with spicetar)
album: En Mi Mente (Extended)
album: tAkE down G-ata
album: Patas (La Cumbia De Los Tomates)
album: Vamonos Recio y Como Nos Toque
album: A Mi No Me Grites

Speechiness
type: PropertyValue
value: 0.109

Acousticness
type: PropertyValue
value: 0.75

Instrumentalness
type: PropertyValue
value: 0.001

Liveness
type: PropertyValue
value: 0.132

Valence (Positivity)
type: PropertyValue
value: 0.617

Loudness (dB)
type: PropertyValue
value: -15.084

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

En Mi Mente (Remix with spicetar)
type: MusicAlbum
date published: 2025-01-17

En Mi Mente (Extended)
type: MusicAlbum
date published: 2025-02-01
track: En Mi Mente - Extended
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138134
  explicit: false
  by artist: Rossi Kos
  in album: En Mi Mente (Extended)
    type: MusicAlbum
    date published: 2025-02-01
  isrc code: QZFZ62542411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T16:13:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00faf444dd3d0d0cc24a7a8279c6c9d79744761ce377263a37a3d8883d0fa414
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62542411
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00faf444dd3d0d0cc24a7a8279c6c9d79744761ce377263a37a3d8883d0fa414. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZFZ62542411.
    date published: 2026-07-02T16:51:38Z
  audio: En Mi Mente - Extended
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 89.011
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.684
    additional property: Energy
      type: PropertyValue
      value: 0.483
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.614
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.142
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.656
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.259
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

tAkE down G-ata
type: MusicAlbum
date published: 2025-02-07

Patas (La Cumbia De Los Tomates)
type: MusicAlbum
date published: 2025-08-25

En Mi Mente
type: MusicAlbum
date published: 2025-09-05

Vamonos Recio y Como Nos Toque
type: MusicAlbum
date published: 2025-09-12

A Mi No Me Grites
type: MusicAlbum
date published: 2025-09-12