Ostrea Lake
type: MusicGroup
popularity: 3
followers: 949
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28865859b5a394dd73ef12baf8ec43af61fd592f58454179e91f62f8eab91624
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/7bbd6155-d084-4225-8b80-e268bbae2421.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bbd6155-d084-4225-8b80-e268bbae2421.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7bbd6155-d084-4225-8b80-e268bbae2421
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28865859b5a394dd73ef12baf8ec43af61fd592f58454179e91f62f8eab91624","name":"Ostrea Lake","registered_at":"2026-06-17T08:44:22Z","symbol":"NIM1342146","token_address":"0x445025a216c3299dcdddd1d823da6a4428799905","type":"artist","uuid":"7bbd6155-d084-4225-8b80-e268bbae2421"}
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 0x28865859b5a394dd73ef12baf8ec43af61fd592f58454179e91f62f8eab91624. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7bbd6155-d084-4225-8b80-e268bbae2421.json and https://artists.proofprofile.net/proofs/artist/7bbd6155-d084-4225-8b80-e268bbae2421.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x28865859b5a394dd73ef12baf8ec43af61fd592f58454179e91f62f8eab91624","name":"Ostrea Lake","registered_at":"2026-06-17T08:44:22Z","symbol":"NIM1342146","token_address":"0x445025a216c3299dcdddd1d823da6a4428799905","type":"artist","uuid":"7bbd6155-d084-4225-8b80-e268bbae2421"}
album: Ostrea Lake EP
  type: MusicAlbum
  date published: 2012
album: Dear Outside The Woods EP
  type: MusicAlbum
  date published: 2013
album: Rippling Waters EP
  type: MusicAlbum
  date published: 2015-06-13
album: In Waves
  type: MusicAlbum
  date published: 2019-07-26
album: Tree Fire
  type: MusicAlbum
  date published: 2019-09-06
album: Unwind
  type: MusicAlbum
  date published: 2019-10-04
album: Don't Sway Above Me
  type: MusicAlbum
  date published: 2019-11-01