rohyat efvndy
type: MusicGroup
popularity: 9
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb52cbf15b3dad7b5361f0e59f183c07e70230244f974c557a7cf9d2261c363c9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9426fbbd-28fb-4086-a85f-9f7d94fc9d5e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9426fbbd-28fb-4086-a85f-9f7d94fc9d5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9426fbbd-28fb-4086-a85f-9f7d94fc9d5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb52cbf15b3dad7b5361f0e59f183c07e70230244f974c557a7cf9d2261c363c9","name":"rohyat efvndy","registered_at":"2026-06-17T17:06:33Z","symbol":"NIM1461878","token_address":"0x910ef4b065846501673abfe98d379a61a3de7bba","type":"artist","uuid":"9426fbbd-28fb-4086-a85f-9f7d94fc9d5e"}
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 0xb52cbf15b3dad7b5361f0e59f183c07e70230244f974c557a7cf9d2261c363c9. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9426fbbd-28fb-4086-a85f-9f7d94fc9d5e.json and https://artists.proofprofile.net/proofs/artist/9426fbbd-28fb-4086-a85f-9f7d94fc9d5e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xb52cbf15b3dad7b5361f0e59f183c07e70230244f974c557a7cf9d2261c363c9","name":"rohyat efvndy","registered_at":"2026-06-17T17:06:33Z","symbol":"NIM1461878","token_address":"0x910ef4b065846501673abfe98d379a61a3de7bba","type":"artist","uuid":"9426fbbd-28fb-4086-a85f-9f7d94fc9d5e"}
album: kau buat aku terluka
  type: MusicAlbum
  date published: 2025-03-06
album: maafkan aku sayang
  type: MusicAlbum
  date published: 2025-03-06
album: biarkan aku sendiri
  type: MusicAlbum
  date published: 2025-03-08
album: di hatimu
  type: MusicAlbum
  date published: 2025-03-08
album: I'm fine broo
  type: MusicAlbum
  date published: 2025-03-11
  track: I'm fine broo
    type: MusicRecording
    duration: PT1M15S
    duration ms: 75946
    explicit: false
    by artist: rohyat efvndy
    in album: I'm fine broo
      type: MusicAlbum
      date published: 2025-03-11
    isrc code: GXD7G2505869
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T02:23:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe4fb7de40dca215a03f4e17c67829e2760ec03b317f628fdc775658f53042c32
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXD7G2505869
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xe4fb7de40dca215a03f4e17c67829e2760ec03b317f628fdc775658f53042c32. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GXD7G2505869.
      date published: 2026-07-05T10:01:46Z
    audio: I'm fine broo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.058
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.931
      additional property: Energy
        type: PropertyValue
        value: 0.481
      additional property: Speechiness
        type: PropertyValue
        value: 0.399
      additional property: Acousticness
        type: PropertyValue
        value: 0.015
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.008
      additional property: Liveness
        type: PropertyValue
        value: 0.13
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.677
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.105
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: baik hati
  type: MusicAlbum
  date published: 2025-03-15
album: semua bintang
  type: MusicAlbum
  date published: 2025-04-13
album: all for you
  type: MusicAlbum
  date published: 2025-06-10