Špela Lampret
type: MusicGroup
popularity: 3
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa50c549af75adc337a148f079013682700fad7257382236040282b5f84dad076
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954020
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954020
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37cf5690-09a1-4ab4-801a-6b58b9421cb3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37cf5690-09a1-4ab4-801a-6b58b9421cb3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/37cf5690-09a1-4ab4-801a-6b58b9421cb3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa50c549af75adc337a148f079013682700fad7257382236040282b5f84dad076","name":"Špela Lampret","registered_at":"2026-06-16T08:58:18Z","symbol":"NIM1001932","token_address":"0x2cc2a6144860d14c4154552834d0318cfdc42dcc","type":"artist","uuid":"37cf5690-09a1-4ab4-801a-6b58b9421cb3"}
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 0xa50c549af75adc337a148f079013682700fad7257382236040282b5f84dad076. Chain 2 (Bitcoin): anchored in block 954020 (2026-06-16T23:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37cf5690-09a1-4ab4-801a-6b58b9421cb3.json and https://artists.proofprofile.net/proofs/artist/37cf5690-09a1-4ab4-801a-6b58b9421cb3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:51:12Z
  text: {"copyright_id":"0xa50c549af75adc337a148f079013682700fad7257382236040282b5f84dad076","name":"Špela Lampret","registered_at":"2026-06-16T08:58:18Z","symbol":"NIM1001932","token_address":"0x2cc2a6144860d14c4154552834d0318cfdc42dcc","type":"artist","uuid":"37cf5690-09a1-4ab4-801a-6b58b9421cb3"}
album: Gospel music for Flute
  type: MusicAlbum
  date published: 2021-01-13