Pumpkin Witch
type: MusicGroup
genre: black metal
genre: dark ambient
popularity: 4
followers: 2744
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52536ffd709d1196279883be6f6671cbf2e7c022121069f515266385392ecd39
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e3431a5-65b8-4b9d-9092-96c2e68326de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e3431a5-65b8-4b9d-9092-96c2e68326de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e3431a5-65b8-4b9d-9092-96c2e68326de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52536ffd709d1196279883be6f6671cbf2e7c022121069f515266385392ecd39","name":"Pumpkin Witch","registered_at":"2026-06-16T00:21:46Z","symbol":"NIM0878568","token_address":"0x89a734c10fb6b7dcb652e2b601f2f46ee1c97dda","type":"artist","uuid":"1e3431a5-65b8-4b9d-9092-96c2e68326de"}
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 0x52536ffd709d1196279883be6f6671cbf2e7c022121069f515266385392ecd39. Chain 2 (Bitcoin): anchored in block 953932 (2026-06-16T11:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e3431a5-65b8-4b9d-9092-96c2e68326de.json and https://artists.proofprofile.net/proofs/artist/1e3431a5-65b8-4b9d-9092-96c2e68326de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:10:43Z
  text: {"copyright_id":"0x52536ffd709d1196279883be6f6671cbf2e7c022121069f515266385392ecd39","name":"Pumpkin Witch","registered_at":"2026-06-16T00:21:46Z","symbol":"NIM0878568","token_address":"0x89a734c10fb6b7dcb652e2b601f2f46ee1c97dda","type":"artist","uuid":"1e3431a5-65b8-4b9d-9092-96c2e68326de"}
album: Hovel of the Pumpkin Witch
  type: MusicAlbum
  date published: 2020-04-22
album: Hovel of the Pumpkin Witch
  type: MusicAlbum
  date published: 2020-04-22
album: In the Frightful Gaze of the Pumpkin Witch
  type: MusicAlbum
  date published: 2020-05-15
album: In the Frightful Gaze of the Pumpkin Witch
  type: MusicAlbum
  date published: 2020-05-15
album: Final Strike of the Pumpkin Witch
  type: MusicAlbum
  date published: 2020-06-19
album: Final Strike of the Pumpkin Witch
  type: MusicAlbum
  date published: 2020-06-19
album: The Return of the Pumpkin Witch
  type: MusicAlbum
  date published: 2022-10-13
album: The Return of the Pumpkin Witch
  type: MusicAlbum
  date published: 2022-10-13
album: Macabre Myths from The Grimlit Gravehills
  type: MusicAlbum
  date published: 2024-10-18