Def chick
type: MusicGroup
popularity: 2
followers: 114
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x454a97843c86581faac10a6a3271eeffd826597b9349af21a6288172b7090e0e
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/dfb222b1-8344-4469-b930-729a93fd20fa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfb222b1-8344-4469-b930-729a93fd20fa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dfb222b1-8344-4469-b930-729a93fd20fa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x454a97843c86581faac10a6a3271eeffd826597b9349af21a6288172b7090e0e","name":"Def chick","registered_at":"2026-06-21T06:09:49Z","symbol":"NIM1843945","token_address":"0x42a4b3f155bc8bbafc55653ff69c06fe725722ee","type":"artist","uuid":"dfb222b1-8344-4469-b930-729a93fd20fa"}
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 0x454a97843c86581faac10a6a3271eeffd826597b9349af21a6288172b7090e0e. 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/dfb222b1-8344-4469-b930-729a93fd20fa.json and https://artists.proofprofile.net/proofs/artist/dfb222b1-8344-4469-b930-729a93fd20fa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x454a97843c86581faac10a6a3271eeffd826597b9349af21a6288172b7090e0e","name":"Def chick","registered_at":"2026-06-21T06:09:49Z","symbol":"NIM1843945","token_address":"0x42a4b3f155bc8bbafc55653ff69c06fe725722ee","type":"artist","uuid":"dfb222b1-8344-4469-b930-729a93fd20fa"}
album: Hikari
  type: MusicAlbum
  date published: 2021-12-05
album: WORLD = HATE
  type: MusicAlbum
  date published: 2022-03-26
album: Pain shit
  type: MusicAlbum
  date published: 2022-04-10
album: Summer wind forever
  type: MusicAlbum
  date published: 2022-08-10
album: Broken my heart
  type: MusicAlbum
  date published: 2022-11-18
album: DEF TAPE
  type: MusicAlbum
  date published: 2023-08-03
album: soap bubble
  type: MusicAlbum
  date published: 2023-11-17
album: PAST
  type: MusicAlbum
  date published: 2023-12-01
album: HORIZON
  type: MusicAlbum
  date published: 2024-01-16
album: Dreams Of The Top
  type: MusicAlbum
  date published: 2024-05-10
album: cinematic(with Yvngxena!)
  type: MusicAlbum
  date published: 2025-02-24
album: 足りない
  type: MusicAlbum
  date published: 2025-07-05