Sosluv
type: MusicGroup
popularity: 2
followers: 3206
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf210d815d7f1799f686fb47a065aac041b87106b1d3961de2dbdffdad8cc899e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39df6833-f6c3-4944-b2fc-fcf8459e03c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39df6833-f6c3-4944-b2fc-fcf8459e03c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/39df6833-f6c3-4944-b2fc-fcf8459e03c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
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 0xf210d815d7f1799f686fb47a065aac041b87106b1d3961de2dbdffdad8cc899e. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39df6833-f6c3-4944-b2fc-fcf8459e03c4.json and https://artists.proofprofile.net/proofs/artist/39df6833-f6c3-4944-b2fc-fcf8459e03c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
album: On a Summer Night
  type: MusicAlbum
  date published: 2019-06-28
album: Drip
  type: MusicAlbum
  date published: 2019-07-19
album: Never
  type: MusicAlbum
  date published: 2019-08-30
album: Réseaux Sociaux
  type: MusicAlbum
  date published: 2019-09-27
album: SOS: The Adventure
  type: MusicAlbum
  date published: 2019-10-14
album: Mercy
  type: MusicAlbum
  date published: 2020-02-21
album: Dear Mind,
  type: MusicAlbum
  date published: 2020-03-18
album: Wastemytime!
  type: MusicAlbum
  date published: 2020-04-03
album: Summer's Yours
  type: MusicAlbum
  date published: 2020-06-19
album: On a Summer Night 2
  type: MusicAlbum
  date published: 2020-06-26
album: Runaway
  type: MusicAlbum
  date published: 2020-10-16