WOLF CHILD
type: MusicGroup
popularity: 6
followers: 170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x702ddde583a207d3af295a57de6b6058c13db8d467c5677742c0953280d9e186
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b99e151d-291a-46be-beb8-0f84165c67b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b99e151d-291a-46be-beb8-0f84165c67b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b99e151d-291a-46be-beb8-0f84165c67b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x702ddde583a207d3af295a57de6b6058c13db8d467c5677742c0953280d9e186","name":"WOLF CHILD","registered_at":"2026-06-20T16:08:20Z","symbol":"NIM1650501","token_address":"0x7632c1610bc6f0a50162544a487fad3ddecdb38b","type":"artist","uuid":"b99e151d-291a-46be-beb8-0f84165c67b3"}
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 0x702ddde583a207d3af295a57de6b6058c13db8d467c5677742c0953280d9e186. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b99e151d-291a-46be-beb8-0f84165c67b3.json and https://artists.proofprofile.net/proofs/artist/b99e151d-291a-46be-beb8-0f84165c67b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x702ddde583a207d3af295a57de6b6058c13db8d467c5677742c0953280d9e186","name":"WOLF CHILD","registered_at":"2026-06-20T16:08:20Z","symbol":"NIM1650501","token_address":"0x7632c1610bc6f0a50162544a487fad3ddecdb38b","type":"artist","uuid":"b99e151d-291a-46be-beb8-0f84165c67b3"}
album: I Hope Tomorrow Will Not Come
  type: MusicAlbum
  date published: 2018-12-28
album: Sitting in Front of the Piano
  type: MusicAlbum
  date published: 2019-03-22
album: #GoodNight
  type: MusicAlbum
  date published: 2019-08-01
album: Even If I Live on the Moon
  type: MusicAlbum
  date published: 2019-09-02
album: Dear You like a Flower
  type: MusicAlbum
  date published: 2019-10-01
album: You Are So Beautiful
  type: MusicAlbum
  date published: 2019-10-29
album: A Hard Day
  type: MusicAlbum
  date published: 2019-12-02
album: Piano in Nature
  type: MusicAlbum
  date published: 2020-01-10
album: If I Can Only Live Today
  type: MusicAlbum
  date published: 2020-02-12
album: Sometimes I think When I'm Alone
  type: MusicAlbum
  date published: 2020-04-10
album: Good Day Will Come
  type: MusicAlbum
  date published: 2020-04-27
album: Life Is
  type: MusicAlbum
  date published: 2020-05-08
album: Piano in the Moment
  type: MusicAlbum
  date published: 2020-05-29
album: Iced Americano
  type: MusicAlbum
  date published: 2020-08-24
album: Iced Americano
  type: MusicAlbum
  date published: 2020-08-24
album: I Like You
  type: MusicAlbum
  date published: 2020-11-05
album: I Can't Sleep
  type: MusicAlbum
  date published: 2021-01-30
album: Always With You
  type: MusicAlbum
  date published: 2021-03-25
album: Piano In Your Life
  type: MusicAlbum
  date published: 2021-06-17
album: Space Voyage
  type: MusicAlbum
  date published: 2021-07-29
album: I'm in a Bad Mood
  type: MusicAlbum
  date published: 2021-11-16
album: Same as My Heart?
  type: MusicAlbum
  date published: 2022-03-17
album: Comfort For You
  type: MusicAlbum
  date published: 2022-04-18
album: Piano in Blooming Day
  type: MusicAlbum
  date published: 2022-05-10
  track: Reminisce about the Warm Spring
    type: MusicRecording
    duration: PT1M25S
    duration ms: 85500
    explicit: false
    by artist: WOLF CHILD
    in album: Piano in Blooming Day
      type: MusicAlbum
      date published: 2022-05-10
    isrc code: KSA012157759
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:25:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcda656586a103ec9be74b5cfbfa74dc19b7627a350e00926ccb6945584b092c6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957770
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957770
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012157759
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:17:00Z
    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 0xcda656586a103ec9be74b5cfbfa74dc19b7627a350e00926ccb6945584b092c6. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/KSA012157759.
      date published: 2026-07-12T23:17:00Z
    audio: Reminisce about the Warm Spring
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 59.99
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.771
      additional property: Energy
        type: PropertyValue
        value: 0.032
      additional property: Speechiness
        type: PropertyValue
        value: 0.085
      additional property: Acousticness
        type: PropertyValue
        value: 0.995
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.959
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.826
      additional property: Loudness (dB)
        type: PropertyValue
        value: -24.517
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Meaning
  type: MusicAlbum
  date published: 2022-05-24
album: Flower Garden
  type: MusicAlbum
  date published: 2022-06-28
album: Look at the Moon
album: Piano Fantasia
album: If Life is a Drawing Paper
album: Piano and Winter
album: I Like Ramyeon
album: There is a Day Like That
album: Love Myself Today
album: Piano and Forest

Look at the Moon
type: MusicAlbum
date published: 2022-07-20

Piano Fantasia
type: MusicAlbum
date published: 2022-10-03

If Life is a Drawing Paper
type: MusicAlbum
date published: 2022-12-28

Piano and Winter
type: MusicAlbum
date published: 2023-01-18

I Like Ramyeon
type: MusicAlbum
date published: 2023-03-23

There is a Day Like That
type: MusicAlbum
date published: 2024-04-17

Love Myself Today
type: MusicAlbum
date published: 2024-12-17

Piano and Forest
type: MusicAlbum
date published: 2025-09-23