Aethyrick
type: MusicGroup
genre: black metal
popularity: 5
followers: 671
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18b2f31a42e0e650a51155ec39b5ea6e535f4c35fb6ac7184975a089719cca8c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3f02a48-5d6c-4eeb-ad7f-420416d0e6c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3f02a48-5d6c-4eeb-ad7f-420416d0e6c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e3f02a48-5d6c-4eeb-ad7f-420416d0e6c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0x18b2f31a42e0e650a51155ec39b5ea6e535f4c35fb6ac7184975a089719cca8c. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3f02a48-5d6c-4eeb-ad7f-420416d0e6c8.json and https://artists.proofprofile.net/proofs/artist/e3f02a48-5d6c-4eeb-ad7f-420416d0e6c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Praxis
  type: MusicAlbum
  date published: 2018-12-15
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  type: MusicAlbum
  date published: 2019-03-24
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  type: MusicAlbum
  date published: 2020-01-24
album: Apotheosis
  type: MusicAlbum
  date published: 2021-01-22
album: Pilgrimage
  type: MusicAlbum
  date published: 2022-03-31
album: Kolme Veljestä
  type: MusicAlbum
  date published: 2023-04-09
album: Death is Absent
  type: MusicAlbum
  date published: 2024-09-13
album: The Seventh
  type: MusicAlbum
  date published: 2024-11-01