Willy Wit Da Lama
type: MusicGroup
popularity: 5
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8eca1d8e72d52a7ad5a62180ddf039366550d3d3fd82be21f5516e2ed2f3c02e
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/586e86be-e2b0-48c3-b282-eb042767b663.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/586e86be-e2b0-48c3-b282-eb042767b663.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/586e86be-e2b0-48c3-b282-eb042767b663
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8eca1d8e72d52a7ad5a62180ddf039366550d3d3fd82be21f5516e2ed2f3c02e","name":"Willy Wit Da Lama","registered_at":"2026-06-16T20:28:07Z","symbol":"NIM1166523","token_address":"0x21ee5252768a204ba8e963d4fccc6385af01b6d6","type":"artist","uuid":"586e86be-e2b0-48c3-b282-eb042767b663"}
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 0x8eca1d8e72d52a7ad5a62180ddf039366550d3d3fd82be21f5516e2ed2f3c02e. 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/586e86be-e2b0-48c3-b282-eb042767b663.json and https://artists.proofprofile.net/proofs/artist/586e86be-e2b0-48c3-b282-eb042767b663.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8eca1d8e72d52a7ad5a62180ddf039366550d3d3fd82be21f5516e2ed2f3c02e","name":"Willy Wit Da Lama","registered_at":"2026-06-16T20:28:07Z","symbol":"NIM1166523","token_address":"0x21ee5252768a204ba8e963d4fccc6385af01b6d6","type":"artist","uuid":"586e86be-e2b0-48c3-b282-eb042767b663"}
album: Pardon
  type: MusicAlbum
  date published: 2022-05-01
  track: Pardon
    type: MusicRecording
    duration: PT1M33S
    duration ms: 93666
    explicit: true
    by artist: Willy Wit Da Lama
    in album: Pardon
      type: MusicAlbum
      date published: 2022-05-01
    isrc code: CA5KR2236860
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:51:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x060dd23b52f1a3f5780c0a142b7da838ed244a32e3c7e54fe231508d064905e4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2236860
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:54:31Z
    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 0x060dd23b52f1a3f5780c0a142b7da838ed244a32e3c7e54fe231508d064905e4. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:54:31Z), 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/CA5KR2236860.
      date published: 2026-07-15T15:54:31Z
    audio: Pardon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.928
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.857
      additional property: Energy
        type: PropertyValue
        value: 0.265
      additional property: Speechiness
        type: PropertyValue
        value: 0.523
      additional property: Acousticness
        type: PropertyValue
        value: 0.63
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.601
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16.095
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor