FETO IN FETUS
type: MusicGroup
genre: death metal
genre: grindcore
popularity: 2
followers: 438
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ebded1368176fc601281eb3d54872487c1f89fa65f053605f7ce681da8d9316
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22579915-8c3e-45a9-ad4f-da715e64bf94.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22579915-8c3e-45a9-ad4f-da715e64bf94.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22579915-8c3e-45a9-ad4f-da715e64bf94
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ebded1368176fc601281eb3d54872487c1f89fa65f053605f7ce681da8d9316","name":"FETO IN FETUS","registered_at":"2026-06-16T01:48:00Z","symbol":"NIM0899162","token_address":"0xea1048dc3ebc93a4c30ca250a0c07323de542e6f","type":"artist","uuid":"22579915-8c3e-45a9-ad4f-da715e64bf94"}
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 0x8ebded1368176fc601281eb3d54872487c1f89fa65f053605f7ce681da8d9316. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22579915-8c3e-45a9-ad4f-da715e64bf94.json and https://artists.proofprofile.net/proofs/artist/22579915-8c3e-45a9-ad4f-da715e64bf94.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x8ebded1368176fc601281eb3d54872487c1f89fa65f053605f7ce681da8d9316","name":"FETO IN FETUS","registered_at":"2026-06-16T01:48:00Z","symbol":"NIM0899162","token_address":"0xea1048dc3ebc93a4c30ca250a0c07323de542e6f","type":"artist","uuid":"22579915-8c3e-45a9-ad4f-da715e64bf94"}
album: Far from the Truth
  type: MusicAlbum
  date published: 2008-04-11
album: Condemned to the Torture
  type: MusicAlbum
  date published: 2013-07-20
album: From Blessing to Violence
  type: MusicAlbum
  date published: 2018-03-30
album: From Blessing to Violence
  type: MusicAlbum
  date published: 2018-03-30
album: Condemned to the Torture
  type: MusicAlbum
  date published: 2018-11-16
album: Enslaved by Propaganda (7"split)
  type: MusicAlbum
  date published: 2022-08-12
album: Oath Of Chaos
  type: MusicAlbum
  date published: 2022-08-22