dulloh jajar
type: MusicGroup
popularity: 3
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c7a4a4219d7008cca538c8899edba836877f101d1d81ac7c586323f5ccee662
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a7b086d-8a56-443f-ad8c-3ba3f5fbf75c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a7b086d-8a56-443f-ad8c-3ba3f5fbf75c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a7b086d-8a56-443f-ad8c-3ba3f5fbf75c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c7a4a4219d7008cca538c8899edba836877f101d1d81ac7c586323f5ccee662","name":"dulloh jajar","registered_at":"2026-06-15T22:48:22Z","symbol":"NIM0856259","token_address":"0x7f029edf16aa19924cb106713ae44b5e9a2cc415","type":"artist","uuid":"1a7b086d-8a56-443f-ad8c-3ba3f5fbf75c"}
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 0x0c7a4a4219d7008cca538c8899edba836877f101d1d81ac7c586323f5ccee662. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a7b086d-8a56-443f-ad8c-3ba3f5fbf75c.json and https://artists.proofprofile.net/proofs/artist/1a7b086d-8a56-443f-ad8c-3ba3f5fbf75c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0x0c7a4a4219d7008cca538c8899edba836877f101d1d81ac7c586323f5ccee662","name":"dulloh jajar","registered_at":"2026-06-15T22:48:22Z","symbol":"NIM0856259","token_address":"0x7f029edf16aa19924cb106713ae44b5e9a2cc415","type":"artist","uuid":"1a7b086d-8a56-443f-ad8c-3ba3f5fbf75c"}
album: Hurt love
  type: MusicAlbum
  date published: 2024-09-15
album: Loving you forever
  type: MusicAlbum
  date published: 2024-09-25
album: waiting endlessly
  type: MusicAlbum
  date published: 2024-09-27
album: love through words
  type: MusicAlbum
  date published: 2024-11-22
album: because love
  type: MusicAlbum
  date published: 2024-12-11
album: with you
  type: MusicAlbum
  date published: 2024-12-11
album: about love
  type: MusicAlbum
  date published: 2024-12-17
  track: for you again
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200800
    explicit: false
    by artist: dulloh jajar
    in album: about love
      type: MusicAlbum
      date published: 2024-12-17
    isrc code: SGW502246563
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:52:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xadb928fd6b785b99be24c07c00bc09e61594c0f123b754a7cfb966ed4478bbf3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGW502246563
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0xadb928fd6b785b99be24c07c00bc09e61594c0f123b754a7cfb966ed4478bbf3. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/SGW502246563.
      date published: 2026-07-18T19:27:02Z
    audio: for you again
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.958
      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: 0.699
      additional property: Energy
        type: PropertyValue
        value: 0.25
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.393
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.311
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.752
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: heaven's Angel
  type: MusicAlbum
  date published: 2025-02-20
album: about me and you
  type: MusicAlbum
  date published: 2025-03-15
album: still waiting for you
  type: MusicAlbum
  date published: 2025-04-14