6osy
type: MusicGroup
popularity: 3
followers: 1549
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4f948bfe113646bd1c28cc146b11b02b844d7aadf76274f16232c3e3a22c01e
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/bde179e3-b792-45e8-bbfd-d631f079d34e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bde179e3-b792-45e8-bbfd-d631f079d34e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bde179e3-b792-45e8-bbfd-d631f079d34e
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 0xb4f948bfe113646bd1c28cc146b11b02b844d7aadf76274f16232c3e3a22c01e. 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/bde179e3-b792-45e8-bbfd-d631f079d34e.json and https://artists.proofprofile.net/proofs/artist/bde179e3-b792-45e8-bbfd-d631f079d34e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: BOULEVARD 97
  type: MusicAlbum
  date published: 2019-10-04
album: Précis
  type: MusicAlbum
  date published: 2020-05-30
album: LUBIES
  type: MusicAlbum
  date published: 2020-08-28
album: Vent d'hiver
  type: MusicAlbum
  date published: 2020-10-17
album: Cobain
  type: MusicAlbum
  date published: 2020-12-30
album: Argentique
  type: MusicAlbum
  date published: 2021-02-19
album: WIN !
  type: MusicAlbum
  date published: 2022-06-13
album: Yuma
  type: MusicAlbum
  date published: 2022-06-17
album: Kiss, Marry & Kill, Vol. 1
  type: MusicAlbum
  date published: 2023-03-24