Ancestry
type: MusicGroup
genre: power metal
popularity: 5
followers: 1741
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeca406b17b229a948569f15c7e850687c6f8d43a282172be41593fbc374d2a85
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a875d69-f3dc-42de-9c87-4618818ebc36.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a875d69-f3dc-42de-9c87-4618818ebc36.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9a875d69-f3dc-42de-9c87-4618818ebc36
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0xeca406b17b229a948569f15c7e850687c6f8d43a282172be41593fbc374d2a85. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9a875d69-f3dc-42de-9c87-4618818ebc36.json and https://artists.proofprofile.net/proofs/artist/9a875d69-f3dc-42de-9c87-4618818ebc36.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Revelations
  type: MusicAlbum
  date published: 2017-02-25
album: Transitions
  type: MusicAlbum
  date published: 2017-02-25
album: Ashes to Oblivion
  type: MusicAlbum
  date published: 2018-04-09
album: Reach for the Sky
  type: MusicAlbum
  date published: 2019-03-03
album: Through the Haze of Darkness
  type: MusicAlbum
  date published: 2019-07-10
album: A Need for Light
  type: MusicAlbum
  date published: 2019-10-08
album: Transitions
  type: MusicAlbum
  date published: 2021-06-14
album: Darkest day (Acoustic version)
  type: MusicAlbum
  date published: 2024-02-10