LefrasiincompiutediElena
type: MusicGroup
popularity: 2
followers: 1001
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa938cbdcb209d645d1ca470edb742ea5fa13d6145162a616b9c51469c69f2da8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5819c72-7d72-41ba-aee7-0a40db178a21.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5819c72-7d72-41ba-aee7-0a40db178a21.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5819c72-7d72-41ba-aee7-0a40db178a21
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0xa938cbdcb209d645d1ca470edb742ea5fa13d6145162a616b9c51469c69f2da8. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5819c72-7d72-41ba-aee7-0a40db178a21.json and https://artists.proofprofile.net/proofs/artist/b5819c72-7d72-41ba-aee7-0a40db178a21.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Fiori e camomilla
  type: MusicAlbum
  date published: 2017-12-18
album: Libia
  type: MusicAlbum
  date published: 2018-02-17
album: Citofono Lavagna, Interno 29 (Outtake di una sera, a casa, su nastro)
  type: MusicAlbum
  date published: 2018-04-17
album: Incenso
  type: MusicAlbum
  date published: 2018-05-17
album: Interno 29
  type: MusicAlbum
  date published: 2019
album: Fiori e Camomilla
  type: MusicAlbum
  date published: 2019-10-02
album: Libia
  type: MusicAlbum
  date published: 2019-10-02
album: Incenso
  type: MusicAlbum
  date published: 2019-10-02
album: Ciglia
  type: MusicAlbum
  date published: 2019-10-25
album: Lenzuola
  type: MusicAlbum
  date published: 2020-01-17
album: Interno 29
  type: MusicAlbum
  date published: 2020-03-13
album: Interno 29
  type: MusicAlbum
  date published: 2020-03-13
album: Questo nostro ematoma
  type: MusicAlbum
  date published: 2020-03-27
album: Moleskine
  type: MusicAlbum
  date published: 2022-09-30
album: Lucida
  type: MusicAlbum
  date published: 2022-11-18
album: Glicine
  type: MusicAlbum
  date published: 2023-01-13
album: La Belle Époque
  type: MusicAlbum
  date published: 2023-03-03
album: Miró
  type: MusicAlbum
  date published: 2023-03-03
album: L' assenza
  type: MusicAlbum
  date published: 2025-07-18