Tanja Dankner
type: MusicGroup
genre: funky house
popularity: 6
followers: 293
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2aad3f77f4a2d05509f44c577c0f7b8f36f99f9b780e66d8dd1fa17a52fd2d14
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7da8e00c-435f-40af-9e27-852e316b3d70.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7da8e00c-435f-40af-9e27-852e316b3d70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7da8e00c-435f-40af-9e27-852e316b3d70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2aad3f77f4a2d05509f44c577c0f7b8f36f99f9b780e66d8dd1fa17a52fd2d14","name":"Tanja Dankner","registered_at":"2026-06-17T09:27:13Z","symbol":"NIM1352358","token_address":"0xadb5b5567ddae557a4dd48d98cab9d24f5a0622f","type":"artist","uuid":"7da8e00c-435f-40af-9e27-852e316b3d70"}
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 0x2aad3f77f4a2d05509f44c577c0f7b8f36f99f9b780e66d8dd1fa17a52fd2d14. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7da8e00c-435f-40af-9e27-852e316b3d70.json and https://artists.proofprofile.net/proofs/artist/7da8e00c-435f-40af-9e27-852e316b3d70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
  text: {"copyright_id":"0x2aad3f77f4a2d05509f44c577c0f7b8f36f99f9b780e66d8dd1fa17a52fd2d14","name":"Tanja Dankner","registered_at":"2026-06-17T09:27:13Z","symbol":"NIM1352358","token_address":"0xadb5b5567ddae557a4dd48d98cab9d24f5a0622f","type":"artist","uuid":"7da8e00c-435f-40af-9e27-852e316b3d70"}
album: Will I Ever
  type: MusicAlbum
  date published: 2011-07-19
album: Will I Ever (Remixes)
  type: MusicAlbum
  date published: 2014-06-24
album: Will I Ever (Remixes)
  type: MusicAlbum
  date published: 2014-06-25
album: Somewhere
  type: MusicAlbum
  date published: 2017-11-07
album: Supernatural Woman
  type: MusicAlbum
  date published: 2019-01-25
album: Supernatural Woman
  type: MusicAlbum
  date published: 2019-03-01
album: Kiosk
  type: MusicAlbum
  date published: 2022-04-08
album: Swingness
  type: MusicAlbum
  date published: 2022-05-27