Ralph Couvert
type: MusicGroup
popularity: 32
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x425c6800ac648ac60b51e790f10a32330c59cdd42b1bc14557aeccc0f6577921
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08d49a9a-6f66-47ec-9fcd-af3f92f9ec75.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08d49a9a-6f66-47ec-9fcd-af3f92f9ec75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08d49a9a-6f66-47ec-9fcd-af3f92f9ec75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x425c6800ac648ac60b51e790f10a32330c59cdd42b1bc14557aeccc0f6577921","name":"Ralph Couvert","registered_at":"2026-06-11T11:19:35Z","symbol":"NIM0011772","token_address":"0x21308a96fcb13299f8047c74de1da942b5df7afa","type":"artist","uuid":"08d49a9a-6f66-47ec-9fcd-af3f92f9ec75"}
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 0x425c6800ac648ac60b51e790f10a32330c59cdd42b1bc14557aeccc0f6577921. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08d49a9a-6f66-47ec-9fcd-af3f92f9ec75.json and https://artists.proofprofile.net/proofs/artist/08d49a9a-6f66-47ec-9fcd-af3f92f9ec75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x425c6800ac648ac60b51e790f10a32330c59cdd42b1bc14557aeccc0f6577921","name":"Ralph Couvert","registered_at":"2026-06-11T11:19:35Z","symbol":"NIM0011772","token_address":"0x21308a96fcb13299f8047c74de1da942b5df7afa","type":"artist","uuid":"08d49a9a-6f66-47ec-9fcd-af3f92f9ec75"}
album: Homecoming Blackbirds
  type: MusicAlbum
  date published: 2023-07-14
album: AM Sunset
  type: MusicAlbum
  date published: 2023-09-08
album: Rainbow Rising
  type: MusicAlbum
  date published: 2025-09-12
album: Into the Great Wide Open
  type: MusicAlbum
  date published: 2025-09-26
  track: Into the Great Wide Open
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131970
    explicit: false
    by artist: Ralph Couvert
    in album: Into the Great Wide Open
      type: MusicAlbum
      date published: 2025-09-26
    isrc code: SE69Z2511035
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T00:15:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb8de406dfd52cae357348aed55f3744b1c8bbe37e56942e362d39d0f4da85dcf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958341
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958341
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE69Z2511035
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:17:50Z
    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 0xb8de406dfd52cae357348aed55f3744b1c8bbe37e56942e362d39d0f4da85dcf. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:17:50Z), 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/SE69Z2511035.
      date published: 2026-07-17T03:17:50Z
    audio: Into the Great Wide Open
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.995
      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: 0.726
      additional property: Energy
        type: PropertyValue
        value: 0.1
      additional property: Speechiness
        type: PropertyValue
        value: 0.072
      additional property: Acousticness
        type: PropertyValue
        value: 0.953
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.929
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.201
      additional property: Loudness (dB)
        type: PropertyValue
        value: -21.414
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Woodlands
  type: MusicAlbum
  date published: 2025-10-10