Laskoo
type: MusicGroup
popularity: 3
followers: 234
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5910a9324d7f4393373b62a7246a9587f7cf836a320c1dd13f478ddd69806c8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5b05d171-3d32-4007-a8a6-72d154ad531a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5b05d171-3d32-4007-a8a6-72d154ad531a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5b05d171-3d32-4007-a8a6-72d154ad531a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x5910a9324d7f4393373b62a7246a9587f7cf836a320c1dd13f478ddd69806c8b. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5b05d171-3d32-4007-a8a6-72d154ad531a.json and https://artists.proofprofile.net/proofs/artist/5b05d171-3d32-4007-a8a6-72d154ad531a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: We All Love You.
  type: MusicAlbum
  date published: 2020-08-31
album: That's Right
  type: MusicAlbum
  date published: 2020-12-18
album: My Lake
  type: MusicAlbum
  date published: 2021-10-23
album: What a nice young man.
  type: MusicAlbum
  date published: 2022-05-22
album: LONDON / PEOPLE WATCHING
  type: MusicAlbum
  date published: 2024-06-07
album: I care about you always (demos)
  type: MusicAlbum
  date published: 2025-02-21
album: Econo foods
  type: MusicAlbum
  date published: 2025-10-28