Poll3
type: MusicGroup
popularity: 4
followers: 194
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2ad631a33c95f054f788562e4e461cecd95e909cebdf6d6831d29c436a373c6
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/b592402f-a3a8-449c-8fa7-12d9beea4415.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b592402f-a3a8-449c-8fa7-12d9beea4415.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b592402f-a3a8-449c-8fa7-12d9beea4415
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0xe2ad631a33c95f054f788562e4e461cecd95e909cebdf6d6831d29c436a373c6. 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/b592402f-a3a8-449c-8fa7-12d9beea4415.json and https://artists.proofprofile.net/proofs/artist/b592402f-a3a8-449c-8fa7-12d9beea4415.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Schaukel das Bein
  type: MusicAlbum
  date published: 2021-10-03
album: RapRoulette
  type: MusicAlbum
  date published: 2021-10-28
album: Kopfnicker Freestyle
  type: MusicAlbum
  date published: 2021-12-30
album: Down in der Nacht
  type: MusicAlbum
  date published: 2022-06-17
album: Moshpit
  type: MusicAlbum
  date published: 2022-12-02
album: Spiele
  type: MusicAlbum
  date published: 2023-06-23
album: ALLES AUF ANFANG
  type: MusicAlbum
  date published: 2024-04-06
album: BÖSE & BESOFFEN
  type: MusicAlbum
  date published: 2025-02-07