Denshi Danshi
type: MusicGroup
genre: psytrance
popularity: 3
followers: 916
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb4dbabd2406641a0f0d023ab146dd19397254a8eecf946679bf6bc386cfbe1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954008
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954008
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33708267-f916-4a4a-9844-4c49c8c1f563.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33708267-f916-4a4a-9844-4c49c8c1f563.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/33708267-f916-4a4a-9844-4c49c8c1f563
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:31:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb4dbabd2406641a0f0d023ab146dd19397254a8eecf946679bf6bc386cfbe1b","name":"Denshi Danshi","registered_at":"2026-06-16T07:27:25Z","symbol":"NIM0980240","token_address":"0xa9ce093984be050ece5ddec9cc9f1f728f2b7ce7","type":"artist","uuid":"33708267-f916-4a4a-9844-4c49c8c1f563"}
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 0xdb4dbabd2406641a0f0d023ab146dd19397254a8eecf946679bf6bc386cfbe1b. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/33708267-f916-4a4a-9844-4c49c8c1f563.json and https://artists.proofprofile.net/proofs/artist/33708267-f916-4a4a-9844-4c49c8c1f563.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdb4dbabd2406641a0f0d023ab146dd19397254a8eecf946679bf6bc386cfbe1b","name":"Denshi Danshi","registered_at":"2026-06-16T07:27:25Z","symbol":"NIM0980240","token_address":"0xa9ce093984be050ece5ddec9cc9f1f728f2b7ce7","type":"artist","uuid":"33708267-f916-4a4a-9844-4c49c8c1f563"}
album: Fluid Dynamics (流体動力)
  type: MusicAlbum
  date published: 2015-10-08
album: Fluid Dynamics
  type: MusicAlbum
  date published: 2015-10-09
album: Brain Chemistry
  type: MusicAlbum
  date published: 2018-10-19
album: Kingdoms of the Moon
  type: MusicAlbum
  date published: 2021-12-24
album: Echoes of Eternity
  type: MusicAlbum
  date published: 2025-06-23