Dance Project
type: MusicGroup
genre: disco polo
popularity: 12
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca15313d056002b017ad60e7d58b90295faa04198a9f06c27c9ba982a1eb6950
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6758cb5a-c72c-4c45-9ddf-4bf4430d802a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6758cb5a-c72c-4c45-9ddf-4bf4430d802a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6758cb5a-c72c-4c45-9ddf-4bf4430d802a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca15313d056002b017ad60e7d58b90295faa04198a9f06c27c9ba982a1eb6950","name":"Dance Project","registered_at":"2026-06-14T15:15:18Z","symbol":"NIM0492841","token_address":"0x660879a351a1e572b5581ed5c6038e6bf39a27a2","type":"artist","uuid":"6758cb5a-c72c-4c45-9ddf-4bf4430d802a"}
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 0xca15313d056002b017ad60e7d58b90295faa04198a9f06c27c9ba982a1eb6950. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6758cb5a-c72c-4c45-9ddf-4bf4430d802a.json and https://artists.proofprofile.net/proofs/artist/6758cb5a-c72c-4c45-9ddf-4bf4430d802a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xca15313d056002b017ad60e7d58b90295faa04198a9f06c27c9ba982a1eb6950","name":"Dance Project","registered_at":"2026-06-14T15:15:18Z","symbol":"NIM0492841","token_address":"0x660879a351a1e572b5581ed5c6038e6bf39a27a2","type":"artist","uuid":"6758cb5a-c72c-4c45-9ddf-4bf4430d802a"}
album: W Gdańsku, Gdyni i w Sopocie
  type: MusicAlbum
  date published: 2019-03-11
album: Dziękuję Ci (Radio Edit)
  type: MusicAlbum
  date published: 2019-03-15
album: Czy na sali goście są (Radio Edit)
  type: MusicAlbum
  date published: 2020-12-29
album: Historia miłości (Radio Edit)
  type: MusicAlbum
  date published: 2023-05-25
album: Mój Kocie (Radio Edit)
  type: MusicAlbum
  date published: 2023-05-25
album: Sto lat młodej parze (Radio Edit)
  type: MusicAlbum
  date published: 2023-05-25
album: Kolacja w Rio (Radio Edit)
  type: MusicAlbum
  date published: 2024-03-14
album: A ja wyszłam za rolnika (Radio Edit)
  type: MusicAlbum
  date published: 2024-08-09