Piangerelli
type: MusicGroup
popularity: 5
followers: 551
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6f2e9500108c817f52cbaa6722faeae9cf6f145d44768a0339b2e60b9d27327
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/816daeb2-0e01-48a9-9d16-a9a2448c5f6f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/816daeb2-0e01-48a9-9d16-a9a2448c5f6f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/816daeb2-0e01-48a9-9d16-a9a2448c5f6f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0xc6f2e9500108c817f52cbaa6722faeae9cf6f145d44768a0339b2e60b9d27327. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/816daeb2-0e01-48a9-9d16-a9a2448c5f6f.json and https://artists.proofprofile.net/proofs/artist/816daeb2-0e01-48a9-9d16-a9a2448c5f6f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Etoile
  type: MusicAlbum
  date published: 2019-06-01
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  type: MusicAlbum
  date published: 2020-05-29
album: Étoile (Radio Edit)
  type: MusicAlbum
  date published: 2022-01-22
album: Vacciné
  type: MusicAlbum
  date published: 2022-03-25
album: Chaman
  type: MusicAlbum
  date published: 2022-06-03
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  type: MusicAlbum
  date published: 2024-05-10
album: Emmenez moi Solo Acoustique
  type: MusicAlbum
  date published: 2024-05-24
album: Amour Solo Acoustique
  type: MusicAlbum
  date published: 2024-06-10
album: Le Vent l'emportera Solo Acoustique
  type: MusicAlbum
  date published: 2024-06-24
album: Un Enfant à Aimer (Solo Acoustique)
  type: MusicAlbum
  date published: 2024-07-10
album: Magnolia for ever
  type: MusicAlbum
  date published: 2024-07-24
album: Envolons-nous Solo Acoustique
  type: MusicAlbum
  date published: 2024-08-10
album: Mon Amie la Rose Solo Acoustique
  type: MusicAlbum
  date published: 2024-08-24
album: Mon Fils Solo Acoustique
  type: MusicAlbum
  date published: 2024-09-10
album: Amsterdam Solo Acoustique
  type: MusicAlbum
  date published: 2024-09-24
album: La Mer Solo Acoustique
  type: MusicAlbum
  date published: 2024-10-10
album: Je Cherche Solo Acoustique
  type: MusicAlbum
  date published: 2024-10-10
album: Des Graines & du Bonheur
  type: MusicAlbum
  date published: 2024-11-23
album: Les amis du vent
  type: MusicAlbum
  date published: 2025-01-08
album: Je cherche
  type: MusicAlbum
  date published: 2025-02-26
album: Laissez-moi
  type: MusicAlbum
  date published: 2025-10-22