dpe0
type: MusicGroup
genre: drone
popularity: 4
followers: 251
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4210cf91f1b6234a2233a259c68345d322c26c50fdf9888db349ed13884a4fc0
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/bb2e020f-4031-4318-88bd-8fca08135f2f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb2e020f-4031-4318-88bd-8fca08135f2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb2e020f-4031-4318-88bd-8fca08135f2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
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 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 0x4210cf91f1b6234a2233a259c68345d322c26c50fdf9888db349ed13884a4fc0. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb2e020f-4031-4318-88bd-8fca08135f2f.json and https://artists.proofprofile.net/proofs/artist/bb2e020f-4031-4318-88bd-8fca08135f2f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
album: Sleeper
  type: MusicAlbum
  date published: 2019-12-06
album: Sleeper
  type: MusicAlbum
  date published: 2019-12-06
album: Dive
  type: MusicAlbum
  date published: 2020-08-07
album: Dive
  type: MusicAlbum
  date published: 2020-08-07
album: Visiting Drone
  type: MusicAlbum
  date published: 2020-12-04
album: Everything, All at Once
  type: MusicAlbum
  date published: 2021-01-08
album: sticky
  type: MusicAlbum
  date published: 2022-06-17
album: Project 3
  type: MusicAlbum
  date published: 2023-03-20
album: you’re so cool
  type: MusicAlbum
  date published: 2023-05-19
album: oh desire!
  type: MusicAlbum
  date published: 2023-06-16
album: waiting on a star to fall
  type: MusicAlbum
  date published: 2023-07-21
album: still waiting
  type: MusicAlbum
  date published: 2024-07-19