Lessfall
type: MusicGroup
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x102d5954c808014d03292a3bcea7306074e00f6ccd53ff7d27ddad99df6deb40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953857
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0285d0cb-5e4c-4ee0-be4f-6be5fd76447c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0285d0cb-5e4c-4ee0-be4f-6be5fd76447c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0285d0cb-5e4c-4ee0-be4f-6be5fd76447c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:34:38Z
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 0x102d5954c808014d03292a3bcea7306074e00f6ccd53ff7d27ddad99df6deb40. Chain 2 (Bitcoin): anchored in block 953857 (2026-06-15T23:34:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0285d0cb-5e4c-4ee0-be4f-6be5fd76447c.json and https://artists.proofprofile.net/proofs/artist/0285d0cb-5e4c-4ee0-be4f-6be5fd76447c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:34:38Z
album: Пустые надежды с большими мечтами
  type: MusicAlbum
  date published: 2024-05-13
album: Полка воспоминаний
  type: MusicAlbum
  date published: 2024-05-25
album: Потерял себя
  type: MusicAlbum
  date published: 2024-06-08
album: Город теней
  type: MusicAlbum
  date published: 2024-07-05
album: Ему просто это нравится
  type: MusicAlbum
  date published: 2024-10-05
album: Сегодня наступит завтра
  type: MusicAlbum
  date published: 2024-11-15
album: Что будет дальше
  type: MusicAlbum
  date published: 2024-11-22