OCON
type: MusicGroup
popularity: 10
followers: 995
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x136933df9ef8c20a689cd89cd3a5d09ea92809bdeaab5676769ae7d46316512e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf80a031-fe5b-42f9-b5d0-174210d01b8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf80a031-fe5b-42f9-b5d0-174210d01b8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cf80a031-fe5b-42f9-b5d0-174210d01b8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0x136933df9ef8c20a689cd89cd3a5d09ea92809bdeaab5676769ae7d46316512e. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cf80a031-fe5b-42f9-b5d0-174210d01b8a.json and https://artists.proofprofile.net/proofs/artist/cf80a031-fe5b-42f9-b5d0-174210d01b8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Sing Along with Dibo (Korean Version)
  type: MusicAlbum
  date published: 2011
album: Sing Along with Dibo
  type: MusicAlbum
  date published: 2011
album: Pororo, The Racing Adventure
  type: MusicAlbum
  date published: 2013
album: PorongPorong MerryChristmas (Korean Version)
  type: MusicAlbum
  date published: 2014
album: Pororo, Cyberspace Adventure
  type: MusicAlbum
  date published: 2015
album: Toy Cop
  type: MusicAlbum
  date published: 2017
album: Pororo, Dinosaur Island Adventure
  type: MusicAlbum
  date published: 2017
album: Super Z
  type: MusicAlbum
  date published: 2019-04-05
album: Ocon Kids Lullaby
  type: MusicAlbum
  date published: 2019-07-09
album: Dibo & Friends Ocon Kids Seasonal & Weather Song
  type: MusicAlbum
  date published: 2019-07-09
album: Ocon Kids Living Habits Song
  type: MusicAlbum
  date published: 2019-07-09
album: Ocon Kids English Song
  type: MusicAlbum
  date published: 2019-07-09
  track: My Little Puppy
    type: MusicRecording
    duration: PT1M44S
    duration ms: 104478
    explicit: false
    by artist: OCON
    in album: Ocon Kids English Song
      type: MusicAlbum
      date published: 2019-07-09
    isrc code: KRMIM1910639
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T12:48:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6b00f1b53b6196a7c6265920b223ef49d56d385c88d53e74f731bff503c86341
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959008
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959008
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM1910639
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:50:12Z
    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 0x6b00f1b53b6196a7c6265920b223ef49d56d385c88d53e74f731bff503c86341. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:50:12Z), 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/KRMIM1910639.
      date published: 2026-07-21T15:50:12Z
    audio: My Little Puppy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 199.878
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.797
      additional property: Energy
        type: PropertyValue
        value: 0.684
      additional property: Speechiness
        type: PropertyValue
        value: 0.326
      additional property: Acousticness
        type: PropertyValue
        value: 0.44
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.081
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.794
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.753
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dibo & Friends Ocon Kids Animal Song
  type: MusicAlbum
  date published: 2019-07-09
album: Ocon Kids Dancing Song
  type: MusicAlbum
  date published: 2019-07-09
album: Original Soundtrack of Pororo and Friends: Virus Busters
  type: MusicAlbum
  date published: 2022-12-06