Arda
type: MusicGroup
genre: dangdut
genre: lagu jawa
popularity: 6
followers: 995
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc76dd8807d2aeaf7f3059ffed7ffac5f43891a3f99a49133a2a2e367aa75f415
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc3c4ec9-7363-4fcb-b9b2-0a6b17c32bb2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc3c4ec9-7363-4fcb-b9b2-0a6b17c32bb2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc3c4ec9-7363-4fcb-b9b2-0a6b17c32bb2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
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 0xc76dd8807d2aeaf7f3059ffed7ffac5f43891a3f99a49133a2a2e367aa75f415. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc3c4ec9-7363-4fcb-b9b2-0a6b17c32bb2.json and https://artists.proofprofile.net/proofs/artist/fc3c4ec9-7363-4fcb-b9b2-0a6b17c32bb2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
album: Unutma
  type: MusicAlbum
  date published: 2003-06-04
album: Nightly De-Stress Formula
  type: MusicAlbum
  date published: 2012-07-03
album: Parti Time
  type: MusicAlbum
  date published: 2018-11-20
album: Не угаснет надежда (Metal Version)
  type: MusicAlbum
  date published: 2019-09-12
album: Kagem Ibu
  type: MusicAlbum
  date published: 2020-02-22
  track: Kotong
    type: MusicRecording
    duration: PT4M46S
    duration ms: 286418
    explicit: false
    by artist: Arda
    in album: Kagem Ibu
      type: MusicAlbum
      date published: 2020-02-22
    genre: dangdut
    genre: lagu jawa
    isrc code: UKRKJ2001599
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:00:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x86411b7cab0c2e3df581bbafe8756f61be7970a485e7b0c7a2cf5aab85b22d4a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRKJ2001599
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x86411b7cab0c2e3df581bbafe8756f61be7970a485e7b0c7a2cf5aab85b22d4a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UKRKJ2001599.
      date published: 2026-07-04T11:19:20Z
    audio: Kotong
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.008
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.707
      additional property: Energy
        type: PropertyValue
        value: 0.527
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.259
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.678
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.874
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tatu
  type: MusicAlbum
  date published: 2020-02-27
album: Ora Bisa Mulih
  type: MusicAlbum
  date published: 2020-04-01
  track: Ora Bisa Mulih
    type: MusicRecording
    duration: PT4M49S
    duration ms: 289018
    explicit: false
    by artist: Arda
    in album: Ora Bisa Mulih
      type: MusicAlbum
      date published: 2020-04-01
    genre: dangdut
    genre: lagu jawa
    isrc code: UKRKJ2002196
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:13:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x79b92fc21d94ce0c15ab127bae06666c6421b0cf39ab6681dbe94720181ed6be
    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/UKRKJ2002196
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:16:20Z
    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 0x79b92fc21d94ce0c15ab127bae06666c6421b0cf39ab6681dbe94720181ed6be. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:16:20Z), 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/UKRKJ2002196.
      date published: 2026-07-15T15:16:20Z
    audio: Ora Bisa Mulih
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.057
      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: 0.662
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Çürük Ev
album: Nagih Janji

Energy
type: PropertyValue
value: 0.643

Speechiness
type: PropertyValue
value: 0.025

Acousticness
type: PropertyValue
value: 0.445

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.32

Valence (Positivity)
type: PropertyValue
value: 0.498

Loudness (dB)
type: PropertyValue
value: -6.21

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Çürük Ev
type: MusicAlbum
date published: 2022-07-30

Nagih Janji
type: MusicAlbum
date published: 2023-01-01