Wind Surge Hajimari
type: MusicGroup
popularity: 6
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78977bb1bddd9a57d26704510ca7349bd845580bb3e8815ea34a539251491dfc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/454cc424-189f-4086-8c02-496e8cf0fafd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/454cc424-189f-4086-8c02-496e8cf0fafd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/454cc424-189f-4086-8c02-496e8cf0fafd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78977bb1bddd9a57d26704510ca7349bd845580bb3e8815ea34a539251491dfc","name":"Wind Surge Hajimari","registered_at":"2026-06-16T14:02:30Z","symbol":"NIM1074506","token_address":"0xb7a5b7aeb854de2b779b5f66ac35b8d7745898f7","type":"artist","uuid":"454cc424-189f-4086-8c02-496e8cf0fafd"}
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 0x78977bb1bddd9a57d26704510ca7349bd845580bb3e8815ea34a539251491dfc. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/454cc424-189f-4086-8c02-496e8cf0fafd.json and https://artists.proofprofile.net/proofs/artist/454cc424-189f-4086-8c02-496e8cf0fafd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:49:29Z
  text: {"copyright_id":"0x78977bb1bddd9a57d26704510ca7349bd845580bb3e8815ea34a539251491dfc","name":"Wind Surge Hajimari","registered_at":"2026-06-16T14:02:30Z","symbol":"NIM1074506","token_address":"0xb7a5b7aeb854de2b779b5f66ac35b8d7745898f7","type":"artist","uuid":"454cc424-189f-4086-8c02-496e8cf0fafd"}
album: Wind Surge Hajimari
  type: MusicAlbum
  date published: 2024-06-01
  track: Rough Scandal
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174437
    explicit: false
    by artist: Wind Surge Hajimari
    in album: Wind Surge Hajimari
      type: MusicAlbum
      date published: 2024-06-01
    isrc code: JP92G2416806
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T09:38:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa5d7472ed8e324750751973e2649fa6723cd96470bcc59d0c2dcd9176d4f5e51
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958140
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958140
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92G2416806
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:41:15Z
    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 0xa5d7472ed8e324750751973e2649fa6723cd96470bcc59d0c2dcd9176d4f5e51. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:41:15Z), 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/JP92G2416806.
      date published: 2026-07-15T12:41:15Z
    audio: Rough Scandal
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.074
      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: 0.669
      additional property: Energy
        type: PropertyValue
        value: 0.195
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.522
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.801
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.781
      additional property: Loudness (dB)
        type: PropertyValue
        value: -29.788
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor