Łapa
type: MusicGroup
popularity: 8
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe1c61d8906c6c39e6a905d6d67eb1594b301d047703b53f7186b33214225a26
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e499439d-d6a5-40ff-b2f6-1b30a9a1fb6c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e499439d-d6a5-40ff-b2f6-1b30a9a1fb6c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e499439d-d6a5-40ff-b2f6-1b30a9a1fb6c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe1c61d8906c6c39e6a905d6d67eb1594b301d047703b53f7186b33214225a26","name":"Łapa","registered_at":"2026-06-21T08:06:57Z","symbol":"NIM1869760","token_address":"0x72cc10b1ed56f16044d3cca61a8b7c142f238710","type":"artist","uuid":"e499439d-d6a5-40ff-b2f6-1b30a9a1fb6c"}
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 0xbe1c61d8906c6c39e6a905d6d67eb1594b301d047703b53f7186b33214225a26. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e499439d-d6a5-40ff-b2f6-1b30a9a1fb6c.json and https://artists.proofprofile.net/proofs/artist/e499439d-d6a5-40ff-b2f6-1b30a9a1fb6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xbe1c61d8906c6c39e6a905d6d67eb1594b301d047703b53f7186b33214225a26","name":"Łapa","registered_at":"2026-06-21T08:06:57Z","symbol":"NIM1869760","token_address":"0x72cc10b1ed56f16044d3cca61a8b7c142f238710","type":"artist","uuid":"e499439d-d6a5-40ff-b2f6-1b30a9a1fb6c"}
album: Groove on the Move
  type: MusicAlbum
  date published: 2017-06-25
album: Little Bit Of Everything
  type: MusicAlbum
  date published: 2019-08-09
album: Back To The 80's
  type: MusicAlbum
  date published: 2019-09-06