64couette
type: MusicGroup
popularity: 6
followers: 80
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x842b101404725ab6f450759245229898cb30ab86ddbeef09fc8c575761713270
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ff1f6f8-6452-4e36-baf5-2b81de10da5b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ff1f6f8-6452-4e36-baf5-2b81de10da5b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ff1f6f8-6452-4e36-baf5-2b81de10da5b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
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 0x842b101404725ab6f450759245229898cb30ab86ddbeef09fc8c575761713270. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ff1f6f8-6452-4e36-baf5-2b81de10da5b.json and https://artists.proofprofile.net/proofs/artist/3ff1f6f8-6452-4e36-baf5-2b81de10da5b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: ça février
  type: MusicAlbum
  date published: 2021-09-01
album: doin some music when i should just focus on my exam
  type: MusicAlbum
  date published: 2023-06-15
album: te dire que <
  type: MusicAlbum
  date published: 2023-09-01
album: wrap land
  type: MusicAlbum
  date published: 2023-10-28
album: bye bye xoxo
  type: MusicAlbum
  date published: 2024-03-01
album: $tyle libre
  type: MusicAlbum
  date published: 2024-05-01
album: trackmania
  type: MusicAlbum
  date published: 2024-09-04
album: mal ô guetres
  type: MusicAlbum
  date published: 2024-12-30
album: cool kidz
  type: MusicAlbum
  date published: 2025-03-06
album: passer les oiseaux
  type: MusicAlbum
  date published: 2025-03-28
album: couteau ds le dos
  type: MusicAlbum
  date published: 2025-05-19
album: goofy on the run
  type: MusicAlbum
  date published: 2025-09-25