Steven Violín
type: MusicGroup
popularity: 5
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dc0793de1729f4738fc03a724c0431c4ab935b4d7c8b5ca5871c16599d0fcb0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68cf1f67-6ed3-4ba3-b31b-de0173f03779.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68cf1f67-6ed3-4ba3-b31b-de0173f03779.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/68cf1f67-6ed3-4ba3-b31b-de0173f03779
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dc0793de1729f4738fc03a724c0431c4ab935b4d7c8b5ca5871c16599d0fcb0","name":"Steven Violín","registered_at":"2026-06-17T02:09:33Z","symbol":"NIM1247969","token_address":"0x05797ffc946ae72396f3d7e237c63398ed1fe0ad","type":"artist","uuid":"68cf1f67-6ed3-4ba3-b31b-de0173f03779"}
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 0x0dc0793de1729f4738fc03a724c0431c4ab935b4d7c8b5ca5871c16599d0fcb0. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/68cf1f67-6ed3-4ba3-b31b-de0173f03779.json and https://artists.proofprofile.net/proofs/artist/68cf1f67-6ed3-4ba3-b31b-de0173f03779.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x0dc0793de1729f4738fc03a724c0431c4ab935b4d7c8b5ca5871c16599d0fcb0","name":"Steven Violín","registered_at":"2026-06-17T02:09:33Z","symbol":"NIM1247969","token_address":"0x05797ffc946ae72396f3d7e237c63398ed1fe0ad","type":"artist","uuid":"68cf1f67-6ed3-4ba3-b31b-de0173f03779"}
album: Here comes the sun Violín
  type: MusicAlbum
  date published: 1969
album: Despacito
  type: MusicAlbum
  date published: 2017-09-22
album: Stand by Me (Violín Version)
  type: MusicAlbum
  date published: 2018-05-18
  track: Stand by Me (Violín Version)
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176405
    explicit: false
    by artist: Steven Violín
    in album: Stand by Me (Violín Version)
      type: MusicAlbum
      date published: 2018-05-18
    isrc code: CH6541825391
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:03:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x99d81da7380e0cbdd8b797959287d1b2620c550c7c3a126e65eda5347d108e69
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958153
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958153
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541825391
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:03:19Z
    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 0x99d81da7380e0cbdd8b797959287d1b2620c550c7c3a126e65eda5347d108e69. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:03:19Z), 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/CH6541825391.
      date published: 2026-07-15T14:03:19Z
    audio: Stand by Me (Violín Version)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.887
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.773
      additional property: Energy
        type: PropertyValue
        value: 0.358
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.821
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.182
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.666
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.304
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Stand by Me (Violín Version)
  type: MusicAlbum
  date published: 2018-05-18
album: Here comes the sun Violín (Cover)
  type: MusicAlbum
  date published: 2024-01-24
album: Here comes the sun Violín (Cover)
  type: MusicAlbum
  date published: 2024-01-24
album: If I Ain't Got You (Violin Version)
  type: MusicAlbum
  date published: 2024-02-07
album: Dance the Nigth (Versión violín)
  type: MusicAlbum
  date published: 2024-02-13
album: More Than Words (Acoustic)
  type: MusicAlbum
  date published: 2024-02-15
album: Quererte Bonito (Cover)
  type: MusicAlbum
  date published: 2024-04-21
album: Lose Yourself to Dance
  type: MusicAlbum
  date published: 2024-04-23
album: Contigo Violín
  type: MusicAlbum
  date published: 2024-04-25