YWB scar
type: MusicGroup
popularity: 5
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f409f3317494c974a8fd6d582304d3442391c99be60732ee6432c7a7e50f925
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c44446e-8622-4efe-9668-47c5dd2a351e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c44446e-8622-4efe-9668-47c5dd2a351e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c44446e-8622-4efe-9668-47c5dd2a351e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f409f3317494c974a8fd6d582304d3442391c99be60732ee6432c7a7e50f925","name":"YWB scar","registered_at":"2026-06-17T14:34:48Z","symbol":"NIM1425651","token_address":"0x383a44bcb7ec075a48cf45d2277b0467caff1c5d","type":"artist","uuid":"8c44446e-8622-4efe-9668-47c5dd2a351e"}
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 0x1f409f3317494c974a8fd6d582304d3442391c99be60732ee6432c7a7e50f925. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c44446e-8622-4efe-9668-47c5dd2a351e.json and https://artists.proofprofile.net/proofs/artist/8c44446e-8622-4efe-9668-47c5dd2a351e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x1f409f3317494c974a8fd6d582304d3442391c99be60732ee6432c7a7e50f925","name":"YWB scar","registered_at":"2026-06-17T14:34:48Z","symbol":"NIM1425651","token_address":"0x383a44bcb7ec075a48cf45d2277b0467caff1c5d","type":"artist","uuid":"8c44446e-8622-4efe-9668-47c5dd2a351e"}
album: gentleman
  type: MusicAlbum
  date published: 2023-10-06
album: gentleman
  type: MusicAlbum
  date published: 2023-10-06
album: come lo muovi
  type: MusicAlbum
  date published: 2023-12-15
album: come lo muovi
  type: MusicAlbum
  date published: 2023-12-15
album: 4 the culture
  type: MusicAlbum
  date published: 2025-02-21
album: 4 the culture
  type: MusicAlbum
  date published: 2025-02-21
  track: 4 the culture
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178696
    explicit: true
    by artist: YWB scar
    in album: 4 the culture
      type: MusicAlbum
      date published: 2025-02-21
    isrc code: GX8KD2516031
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:00:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf924790cfc93523230432dc4d98dff492dcd6897f346623d59ff7de6fe90e385
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958746
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958746
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2516031
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:02:15Z
    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 0xf924790cfc93523230432dc4d98dff492dcd6897f346623d59ff7de6fe90e385. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:02:15Z), 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/GX8KD2516031.
      date published: 2026-07-19T18:02:15Z
    audio: 4 the culture
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.99
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.768
      additional property: Energy
        type: PropertyValue
        value: 0.702
      additional property: Speechiness
        type: PropertyValue
        value: 0.418
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.601
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.188
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Nella Notte
  type: MusicAlbum
  date published: 2025-04-25
album: Non ti chiedi mai
  type: MusicAlbum
  date published: 2025-08-29
album: Sensazione Notturna
  type: MusicAlbum
  date published: 2025-10-17