Cosmic DumpStar
type: MusicGroup
popularity: 2
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cf56191b126799a524e3a0e66fbbd9b9223171308cf888ad3975bb3c904dda2
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/f90af6d0-4210-4ef2-9fc6-b9c8311dd429.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f90af6d0-4210-4ef2-9fc6-b9c8311dd429.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f90af6d0-4210-4ef2-9fc6-b9c8311dd429
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cf56191b126799a524e3a0e66fbbd9b9223171308cf888ad3975bb3c904dda2","name":"Cosmic DumpStar","registered_at":"2026-06-21T16:18:08Z","symbol":"NIM1971606","token_address":"0xbc7a5a90dc7cebb31fe6bc844a37f36d2adb5bab","type":"artist","uuid":"f90af6d0-4210-4ef2-9fc6-b9c8311dd429"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf56191b126799a524e3a0e66fbbd9b9223171308cf888ad3975bb3c904dda2. 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/f90af6d0-4210-4ef2-9fc6-b9c8311dd429.json and https://artists.proofprofile.net/proofs/artist/f90af6d0-4210-4ef2-9fc6-b9c8311dd429.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x9cf56191b126799a524e3a0e66fbbd9b9223171308cf888ad3975bb3c904dda2","name":"Cosmic DumpStar","registered_at":"2026-06-21T16:18:08Z","symbol":"NIM1971606","token_address":"0xbc7a5a90dc7cebb31fe6bc844a37f36d2adb5bab","type":"artist","uuid":"f90af6d0-4210-4ef2-9fc6-b9c8311dd429"}
album: Dancing DumpStars
  type: MusicAlbum
  date published: 2025-03-12
album: Magic in the Air
  type: MusicAlbum
  date published: 2025-03-21
album: Star Gazing
  type: MusicAlbum
  date published: 2025-03-22
album: Saints & Cylons *Metal and Industrial*
  type: MusicAlbum
  date published: 2025-04-06
album: Life's a Beach *Music with Lyrics*
  type: MusicAlbum
  date published: 2025-04-06
album: Kingdomwave A Hero's Journey
  type: MusicAlbum
  date published: 2025-04-06
album: Every Beginning has an Ending
  type: MusicAlbum
  date published: 2025-08-03