Dead Alchemist
type: MusicGroup
genre: drone
popularity: 3
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5793e74c14ff60b764656a4e3bf66ce8531e7adc69b38694df7c2bc7640ac59b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/668e4c52-835f-4dfa-88cb-816bdd3eabbd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/668e4c52-835f-4dfa-88cb-816bdd3eabbd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/668e4c52-835f-4dfa-88cb-816bdd3eabbd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5793e74c14ff60b764656a4e3bf66ce8531e7adc69b38694df7c2bc7640ac59b","name":"Dead Alchemist","registered_at":"2026-06-17T01:22:58Z","symbol":"NIM1236853","token_address":"0x976f2ed1cb5ea2bdae61f20dde6eff39952a21d9","type":"artist","uuid":"668e4c52-835f-4dfa-88cb-816bdd3eabbd"}
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 0x5793e74c14ff60b764656a4e3bf66ce8531e7adc69b38694df7c2bc7640ac59b. 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/668e4c52-835f-4dfa-88cb-816bdd3eabbd.json and https://artists.proofprofile.net/proofs/artist/668e4c52-835f-4dfa-88cb-816bdd3eabbd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x5793e74c14ff60b764656a4e3bf66ce8531e7adc69b38694df7c2bc7640ac59b","name":"Dead Alchemist","registered_at":"2026-06-17T01:22:58Z","symbol":"NIM1236853","token_address":"0x976f2ed1cb5ea2bdae61f20dde6eff39952a21d9","type":"artist","uuid":"668e4c52-835f-4dfa-88cb-816bdd3eabbd"}
album: Bkxs.05
  type: MusicAlbum
  date published: 2016-06-24
album: Hard Days (Dead Alchemist)
  type: MusicAlbum
  date published: 2016-11-24
album: A New World
  type: MusicAlbum
  date published: 2020-03-09
album: International Space Year
  type: MusicAlbum
  date published: 2020-07-20
album: Short Tales
  type: MusicAlbum
  date published: 2021-03-18
album: Dades 12
  type: MusicAlbum
  date published: 2023-04-21