Öken
type: MusicGroup
genre: psychedelic rock
genre: space rock
genre: stoner rock
popularity: 10
followers: 2306
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33ae8ed3d70addad45308b9211aaf900298729183643fa9a18b0896deb3fb36e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8d8bdb2-9158-407b-be0e-ecd822bbbc34.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8d8bdb2-9158-407b-be0e-ecd822bbbc34.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c8d8bdb2-9158-407b-be0e-ecd822bbbc34
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33ae8ed3d70addad45308b9211aaf900298729183643fa9a18b0896deb3fb36e","name":"Öken","registered_at":"2026-06-20T21:59:47Z","symbol":"NIM1728202","token_address":"0xb68e8556d5b3708a9e065f1d11dc26df24304c54","type":"artist","uuid":"c8d8bdb2-9158-407b-be0e-ecd822bbbc34"}
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 0x33ae8ed3d70addad45308b9211aaf900298729183643fa9a18b0896deb3fb36e. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8d8bdb2-9158-407b-be0e-ecd822bbbc34.json and https://artists.proofprofile.net/proofs/artist/c8d8bdb2-9158-407b-be0e-ecd822bbbc34.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x33ae8ed3d70addad45308b9211aaf900298729183643fa9a18b0896deb3fb36e","name":"Öken","registered_at":"2026-06-20T21:59:47Z","symbol":"NIM1728202","token_address":"0xb68e8556d5b3708a9e065f1d11dc26df24304c54","type":"artist","uuid":"c8d8bdb2-9158-407b-be0e-ecd822bbbc34"}
album: Musik från mellanöstern
  type: MusicAlbum
  date published: 2012-10-17
album: Musik från mellanöstern
  type: MusicAlbum
  date published: 2012-11-22
album: Musik från mellanöstern
  type: MusicAlbum
  date published: 2012-11-23
album: De Trenne
  type: MusicAlbum
  date published: 2014-07-14
album: De Trenne
  type: MusicAlbum
  date published: 2014-10-12
album: De Trenne
  type: MusicAlbum
  date published: 2014-10-12
album: Öken
  type: MusicAlbum
  date published: 2015-08-28