Peter Slavov
type: MusicGroup
genre: latin jazz
popularity: 7
followers: 247
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad4e7d1838684b988bedebe3f110b3e09b3efeecadbdb79e344c6814990f5d3d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953943
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953943
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/208122ec-06e4-4bc3-96fb-65ae1bf338f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/208122ec-06e4-4bc3-96fb-65ae1bf338f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/208122ec-06e4-4bc3-96fb-65ae1bf338f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:59:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad4e7d1838684b988bedebe3f110b3e09b3efeecadbdb79e344c6814990f5d3d","name":"Peter Slavov","registered_at":"2026-06-16T01:10:21Z","symbol":"NIM0890165","token_address":"0x27dd1d15f0de8713f0ef6602adb40351587883ad","type":"artist","uuid":"208122ec-06e4-4bc3-96fb-65ae1bf338f2"}
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 0xad4e7d1838684b988bedebe3f110b3e09b3efeecadbdb79e344c6814990f5d3d. Chain 2 (Bitcoin): anchored in block 953943 (2026-06-16T11:59:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/208122ec-06e4-4bc3-96fb-65ae1bf338f2.json and https://artists.proofprofile.net/proofs/artist/208122ec-06e4-4bc3-96fb-65ae1bf338f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:59:32Z
  text: {"copyright_id":"0xad4e7d1838684b988bedebe3f110b3e09b3efeecadbdb79e344c6814990f5d3d","name":"Peter Slavov","registered_at":"2026-06-16T01:10:21Z","symbol":"NIM0890165","token_address":"0x27dd1d15f0de8713f0ef6602adb40351587883ad","type":"artist","uuid":"208122ec-06e4-4bc3-96fb-65ae1bf338f2"}
album: Little Stories
  type: MusicAlbum
  date published: 2019-12-13