Common Kid
type: MusicGroup
popularity: 3
followers: 84
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa374e4a94d08bdb96a8fc2a07ba9ee700aade1f5084e45f76bdccbe63a12698b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954125
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954125
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bd1671d-2c18-466c-bc6e-a3bfaad07ace.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bd1671d-2c18-466c-bc6e-a3bfaad07ace.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7bd1671d-2c18-466c-bc6e-a3bfaad07ace
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T18:27:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa374e4a94d08bdb96a8fc2a07ba9ee700aade1f5084e45f76bdccbe63a12698b","name":"Common Kid","registered_at":"2026-06-17T08:45:07Z","symbol":"NIM1342329","token_address":"0xf11eb08c039fe70d2cb5e878b4ca435daf999810","type":"artist","uuid":"7bd1671d-2c18-466c-bc6e-a3bfaad07ace"}
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 0xa374e4a94d08bdb96a8fc2a07ba9ee700aade1f5084e45f76bdccbe63a12698b. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7bd1671d-2c18-466c-bc6e-a3bfaad07ace.json and https://artists.proofprofile.net/proofs/artist/7bd1671d-2c18-466c-bc6e-a3bfaad07ace.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0xa374e4a94d08bdb96a8fc2a07ba9ee700aade1f5084e45f76bdccbe63a12698b","name":"Common Kid","registered_at":"2026-06-17T08:45:07Z","symbol":"NIM1342329","token_address":"0xf11eb08c039fe70d2cb5e878b4ca435daf999810","type":"artist","uuid":"7bd1671d-2c18-466c-bc6e-a3bfaad07ace"}
album: Common Kid
  type: MusicAlbum
  date published: 2020-07-10
album: Common Kid
  type: MusicAlbum
  date published: 2020-07-10
album: Synthesize
  type: MusicAlbum
  date published: 2020-11-06
album: Synthesize
  type: MusicAlbum
  date published: 2020-11-06
album: Common Kid
  type: MusicAlbum
  date published: 2021-06-09
album: Synthesize
  type: MusicAlbum
  date published: 2021-06-09