724x
type: MusicGroup
popularity: 2
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6cc531d8f17de4d8e53f2f21b122578102baded7178b5f0cd01c2822ca1e3d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3657c90-bc09-456f-a586-aed2a386ec88.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3657c90-bc09-456f-a586-aed2a386ec88.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3657c90-bc09-456f-a586-aed2a386ec88
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
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 0xb6cc531d8f17de4d8e53f2f21b122578102baded7178b5f0cd01c2822ca1e3d2. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3657c90-bc09-456f-a586-aed2a386ec88.json and https://artists.proofprofile.net/proofs/artist/d3657c90-bc09-456f-a586-aed2a386ec88.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
album: Catastrophe
  type: MusicAlbum
  date published: 2021-07-13
album: Sneaky
  type: MusicAlbum
  date published: 2021-10-22
album: Conjuring
  type: MusicAlbum
  date published: 2021-11-19
album: Salty
  type: MusicAlbum
  date published: 2022-01-14
album: what are you looking at?
  type: MusicAlbum
  date published: 2022-03-22
album: grand theft auto
  type: MusicAlbum
  date published: 2024-03-29
album: lucy's vol. 1
  type: MusicAlbum
  date published: 2024-04-05
album: Wunderland!
  type: MusicAlbum
  date published: 2025-06-20