Mysteriis
type: MusicGroup
genre: black metal
genre: medieval metal
popularity: 2
followers: 549
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78c83c1b738f6dd2d02aa2fbf2d3a3d9cb769bbad82ba9dba3e20e03383e50e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09b8f80f-d297-4b79-878f-313c5a7ef588.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09b8f80f-d297-4b79-878f-313c5a7ef588.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/09b8f80f-d297-4b79-878f-313c5a7ef588
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
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 0x78c83c1b738f6dd2d02aa2fbf2d3a3d9cb769bbad82ba9dba3e20e03383e50e8. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09b8f80f-d297-4b79-878f-313c5a7ef588.json and https://artists.proofprofile.net/proofs/artist/09b8f80f-d297-4b79-878f-313c5a7ef588.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: Southern Storm
  type: MusicAlbum
  date published: 1995
album: Southern Storm
  type: MusicAlbum
  date published: 1995
album: Fullmoon Shadows
  type: MusicAlbum
  date published: 1995
album: Fullmoon Shadows
  type: MusicAlbum
  date published: 1997-10-31
album: Fullmoon Shadows
  type: MusicAlbum
  date published: 1997-10-31
album: Tale from the Ancient Forest (the Raw Sessions)
  type: MusicAlbum
  date published: 2013-05-13
album: Tale from the Ancient Forest
  type: MusicAlbum
  date published: 2013-05-13
album: The Dark Grave
  type: MusicAlbum
  date published: 2013-08-18
album: Winter Forest
  type: MusicAlbum
  date published: 2014-12-06
album: Winter Forest
  type: MusicAlbum
  date published: 2014-12-06
album: Crypt of Evil Sacrificial Rites
  type: MusicAlbum
  date published: 2014-12-07
album: Crypt of Evil Sacrificial Rites
  type: MusicAlbum
  date published: 2014-12-07
album: Crypt of Evil Sacrificial Rites
  type: MusicAlbum
  date published: 2014-12-07
album: Maligna Infestacion
  type: MusicAlbum
  date published: 2019-12-14
album: Black Pest (Raw Session Jan 2020)
  type: MusicAlbum
  date published: 2020
album: Mistico Manto Ancestral
  type: MusicAlbum
  date published: 2020-05-10
album: Místico Manto Ancestral
  type: MusicAlbum
  date published: 2020-05-10
album: Tormented in Hell
  type: MusicAlbum
  date published: 2025-09-10