Yoga Hardiana
type: MusicGroup
popularity: 2
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c2ad5451871b95bccf6f8ac542cddd9a0a169e252e224204523c5f73255dbc0
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/70405998-9cd2-4dd3-ab7f-35b73a6196bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/70405998-9cd2-4dd3-ab7f-35b73a6196bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/70405998-9cd2-4dd3-ab7f-35b73a6196bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c2ad5451871b95bccf6f8ac542cddd9a0a169e252e224204523c5f73255dbc0","name":"Yoga Hardiana","registered_at":"2026-06-17T04:41:23Z","symbol":"NIM1284214","token_address":"0xa43807dd8b03c85b416763d8b2ce6f45cda1d420","type":"artist","uuid":"70405998-9cd2-4dd3-ab7f-35b73a6196bb"}
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 0x4c2ad5451871b95bccf6f8ac542cddd9a0a169e252e224204523c5f73255dbc0. 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/70405998-9cd2-4dd3-ab7f-35b73a6196bb.json and https://artists.proofprofile.net/proofs/artist/70405998-9cd2-4dd3-ab7f-35b73a6196bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4c2ad5451871b95bccf6f8ac542cddd9a0a169e252e224204523c5f73255dbc0","name":"Yoga Hardiana","registered_at":"2026-06-17T04:41:23Z","symbol":"NIM1284214","token_address":"0xa43807dd8b03c85b416763d8b2ce6f45cda1d420","type":"artist","uuid":"70405998-9cd2-4dd3-ab7f-35b73a6196bb"}
album: Have fun
  type: MusicAlbum
  date published: 2024-11-07
album: Crazy love
  type: MusicAlbum
  date published: 2024-12-10
  track: Crazy love
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128382
    explicit: false
    by artist: Yoga Hardiana
    in album: Crazy love
      type: MusicAlbum
      date published: 2024-12-10
    isrc code: SGW502298451
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T18:44:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x57676939588e023956cf9fbe1997753c7ab003fea3fb24dc44197ccbbad7c448
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958924
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958924
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGW502298451
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:46:48Z
    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 0x57676939588e023956cf9fbe1997753c7ab003fea3fb24dc44197ccbbad7c448. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:46:48Z), 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/SGW502298451.
      date published: 2026-07-20T21:46:48Z
    audio: Crazy love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.435
      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: 0.769
      additional property: Energy
        type: PropertyValue
        value: 0.612
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.025
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.492
      additional property: Liveness
        type: PropertyValue
        value: 0.3
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.6
      additional property: Loudness (dB)
        type: PropertyValue
        value: -22.259
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major