Nordein
type: MusicGroup
genre: neofolk
popularity: 7
followers: 1514
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x524fcbd71ede169f9878f398c2b49c742a78cf0ed80f6912541a9b671aef1f2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953941
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953941
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2186dfbb-0317-4c1f-be2c-d4bf562e03e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2186dfbb-0317-4c1f-be2c-d4bf562e03e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2186dfbb-0317-4c1f-be2c-d4bf562e03e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:51:19Z
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 0x524fcbd71ede169f9878f398c2b49c742a78cf0ed80f6912541a9b671aef1f2d. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2186dfbb-0317-4c1f-be2c-d4bf562e03e0.json and https://artists.proofprofile.net/proofs/artist/2186dfbb-0317-4c1f-be2c-d4bf562e03e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Alvedans
  type: MusicAlbum
  date published: 2020-02-12
album: Nordariket
  type: MusicAlbum
  date published: 2020-02-12
album: Máni
  type: MusicAlbum
  date published: 2020-02-12
album: Norges Sorte Himmel
  type: MusicAlbum
  date published: 2020-02-12
album: Alvedans
  type: MusicAlbum
  date published: 2020-10-02
album: Máni
  type: MusicAlbum
  date published: 2020-10-23
album: Nordariket
  type: MusicAlbum
  date published: 2020-11-20
album: Norges Sorte Himmel
  type: MusicAlbum
  date published: 2021-01-08
album: Lyd
  type: MusicAlbum
  date published: 2021-02-12
album: Lyd
  type: MusicAlbum
  date published: 2021-06-25
album: Trolldomstoner
  type: MusicAlbum
  date published: 2022-10-25
album: Etna
  type: MusicAlbum
  date published: 2022-11-22
album: Etna
  type: MusicAlbum
  date published: 2022-12-09
album: Dom Vakner
  type: MusicAlbum
  date published: 2024-02-16
album: Dom Vakner
  type: MusicAlbum
  date published: 2024-02-16
album: Spire/Mot Dag Split
  type: MusicAlbum
  date published: 2024-03-27
album: Gjendau/Han Split
  type: MusicAlbum
  date published: 2024-04-24
album: Reisa
  type: MusicAlbum
  date published: 2024-07-19
album: Sagaland
  type: MusicAlbum
  date published: 2024-12-02
album: Bergart
  type: MusicAlbum
  date published: 2024-12-13
album: Trollmors Vuggevise
  type: MusicAlbum
  date published: 2025-05-09