Benjamin Cartel
type: MusicGroup
popularity: 2
followers: 184
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce85444b5a4e07b3cefd58e340ed6a5765ac79bf7746e79f381d050f9c164cce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7016f28c-f4c7-40b2-ac11-a6522ca939a2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7016f28c-f4c7-40b2-ac11-a6522ca939a2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7016f28c-f4c7-40b2-ac11-a6522ca939a2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce85444b5a4e07b3cefd58e340ed6a5765ac79bf7746e79f381d050f9c164cce","name":"Benjamin Cartel","registered_at":"2026-06-17T04:37:35Z","symbol":"NIM1283311","token_address":"0x3865463d5696326aa897fd05cfcb85ac5409ab44","type":"artist","uuid":"7016f28c-f4c7-40b2-ac11-a6522ca939a2"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce85444b5a4e07b3cefd58e340ed6a5765ac79bf7746e79f381d050f9c164cce. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7016f28c-f4c7-40b2-ac11-a6522ca939a2.json and https://artists.proofprofile.net/proofs/artist/7016f28c-f4c7-40b2-ac11-a6522ca939a2.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xce85444b5a4e07b3cefd58e340ed6a5765ac79bf7746e79f381d050f9c164cce","name":"Benjamin Cartel","registered_at":"2026-06-17T04:37:35Z","symbol":"NIM1283311","token_address":"0x3865463d5696326aa897fd05cfcb85ac5409ab44","type":"artist","uuid":"7016f28c-f4c7-40b2-ac11-a6522ca939a2"}
album: Money & Love
  type: MusicAlbum
  date published: 2013-10-15
album: Gothenburg
  type: MusicAlbum
  date published: 2015-07-14
album: Coast Town
  type: MusicAlbum
  date published: 2018-03-23
album: Coast Town
  type: MusicAlbum
  date published: 2018-03-23
album: Flickering Light
  type: MusicAlbum
  date published: 2018-04-20
album: Flickering Light
  type: MusicAlbum
  date published: 2018-04-20
album: Live at Cottage Sounds
  type: MusicAlbum
  date published: 2018-12-28
album: Live at Cottage Sounds
  type: MusicAlbum
  date published: 2018-12-28
album: Insider
  type: MusicAlbum
  date published: 2019-08-02
album: Summer Flame
  type: MusicAlbum
  date published: 2021-07-23
album: They Don't Know
  type: MusicAlbum
  date published: 2024-02-28
album: Not Myself
  type: MusicAlbum
  date published: 2024-10-23
album: Spring Cleaning
  type: MusicAlbum
  date published: 2025-01-17
album: Write at Home
  type: MusicAlbum
  date published: 2025-04-25