Ramiro Cardozo
type: MusicGroup
popularity: 3
followers: 120
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14a15a0624c3ebfc4d0245be539b06579b87464d3b29db1e4a78745893230d63
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2fb8b529-e2b6-4765-8986-c1828102c914.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2fb8b529-e2b6-4765-8986-c1828102c914.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2fb8b529-e2b6-4765-8986-c1828102c914
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14a15a0624c3ebfc4d0245be539b06579b87464d3b29db1e4a78745893230d63","name":"Ramiro Cardozo","registered_at":"2026-06-16T06:14:44Z","symbol":"NIM0962870","token_address":"0x385c13ad03b90112ee53bcd2fb7d4f53b95709bf","type":"artist","uuid":"2fb8b529-e2b6-4765-8986-c1828102c914"}
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 0x14a15a0624c3ebfc4d0245be539b06579b87464d3b29db1e4a78745893230d63. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2fb8b529-e2b6-4765-8986-c1828102c914.json and https://artists.proofprofile.net/proofs/artist/2fb8b529-e2b6-4765-8986-c1828102c914.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T20:04:35Z
  text: {"copyright_id":"0x14a15a0624c3ebfc4d0245be539b06579b87464d3b29db1e4a78745893230d63","name":"Ramiro Cardozo","registered_at":"2026-06-16T06:14:44Z","symbol":"NIM0962870","token_address":"0x385c13ad03b90112ee53bcd2fb7d4f53b95709bf","type":"artist","uuid":"2fb8b529-e2b6-4765-8986-c1828102c914"}
album: No me olvides
  type: MusicAlbum
  date published: 2024-02-03
album: Por el contrario / Mil preguntas / Hoy / Cae el sol (Sesión en Vivo)
  type: MusicAlbum
  date published: 2024-08-31
album: Mi soledad / Mi historia entre tus dedos
  type: MusicAlbum
  date published: 2024-11-08
album: Tattoo
  type: MusicAlbum
  date published: 2024-11-29
album: Ramiro Cardozo
  type: MusicAlbum
  date published: 2024-11-30
album: Salvame, Tres Noches (Ramiro Cardozo) [Sergio Moran y su Banda & Marcos Castelló Kaniche Remix]
  type: MusicAlbum
  date published: 2024-12-16
  track: Salvame, Tres Noches (Ramiro Cardozo) - Sergio Moran y su Banda & Marcos Castelló Kaniche Remix
    type: MusicRecording
    duration: PT7M50S
    duration ms: 470769
    explicit: false
    by artist: Ramiro Cardozo
    in album: Salvame, Tres Noches (Ramiro Cardozo) [Sergio Moran y su Banda & Marcos Castelló Kaniche Remix]
      type: MusicAlbum
      date published: 2024-12-16
    isrc code: QZZ7S2473139
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T17:38:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x56ce19ee1d006d456c73fbd256471fdc03f9b26424c7d890fa168deb7ce03324
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959043
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959043
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2473139
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T18:40:26Z
    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 0x56ce19ee1d006d456c73fbd256471fdc03f9b26424c7d890fa168deb7ce03324. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QZZ7S2473139 — a six-check JSON result.
      date published: 2026-07-21T18:40:26Z
    audio: Salvame, Tres Noches (Ramiro Cardozo) - Sergio Moran y su Banda & Marcos Castelló Kaniche Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.639
      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: 0.422
      additional property: Energy
        type: PropertyValue
        value: 0.721
      additional property: Speechiness
        type: PropertyValue
        value: 0.082
      additional property: Acousticness
        type: PropertyValue
        value: 0.094
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.593
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.292
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Cuidado Que Te Supero
  type: MusicAlbum
  date published: 2025-05-14
  track: Cuidado Que Te Supero
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137129
    explicit: false
    by artist: Ramiro Cardozo
    in album: Cuidado Que Te Supero
      type: MusicAlbum
      date published: 2025-05-14
    isrc code: QZTV32594813
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:46:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdbfb633c2a9145427ff880d2039cc4412f85d4eb5746e4a76b0508b00b516279
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32594813
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:03:27Z
    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 0xdbfb633c2a9145427ff880d2039cc4412f85d4eb5746e4a76b0508b00b516279. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QZTV32594813 — a six-check JSON result.
      date published: 2026-07-19T20:03:27Z
    audio: Cuidado Que Te Supero
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 85.962
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.645
      additional property: Energy
        type: PropertyValue
        value: 0.787
      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: No Me Olvides / Rompecabezas de Amor
album: Contigo

Speechiness
type: PropertyValue
value: 0.033

Acousticness
type: PropertyValue
value: 0.302

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.216

Valence (Positivity)
type: PropertyValue
value: 0.694

Loudness (dB)
type: PropertyValue
value: -4.976

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor

No Me Olvides / Rompecabezas de Amor
type: MusicAlbum
date published: 2025-05-29

Contigo
type: MusicAlbum
date published: 2025-07-16