Chébutta
type: MusicGroup
popularity: 2
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7521856b42969a7f3f7fdb5a82824b555562b5ab50cc5db2b05c0cbccc8a9f73
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d01fbfc-1c7e-44be-90bb-19119413aa53.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d01fbfc-1c7e-44be-90bb-19119413aa53.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9d01fbfc-1c7e-44be-90bb-19119413aa53
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7521856b42969a7f3f7fdb5a82824b555562b5ab50cc5db2b05c0cbccc8a9f73","name":"Chébutta","registered_at":"2026-06-20T03:58:55Z","symbol":"NIM1508777","token_address":"0x49989c3ab852a181983068eaa23b52d3e5e0aa21","type":"artist","uuid":"9d01fbfc-1c7e-44be-90bb-19119413aa53"}
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 0x7521856b42969a7f3f7fdb5a82824b555562b5ab50cc5db2b05c0cbccc8a9f73. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d01fbfc-1c7e-44be-90bb-19119413aa53.json and https://artists.proofprofile.net/proofs/artist/9d01fbfc-1c7e-44be-90bb-19119413aa53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x7521856b42969a7f3f7fdb5a82824b555562b5ab50cc5db2b05c0cbccc8a9f73","name":"Chébutta","registered_at":"2026-06-20T03:58:55Z","symbol":"NIM1508777","token_address":"0x49989c3ab852a181983068eaa23b52d3e5e0aa21","type":"artist","uuid":"9d01fbfc-1c7e-44be-90bb-19119413aa53"}
album: One More Time
  type: MusicAlbum
  date published: 2023-11-10
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  type: MusicAlbum
  date published: 2023-12-01
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  type: MusicAlbum
  date published: 2024-04-05
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  type: MusicAlbum
  date published: 2024-04-05
album: Handiwork
  type: MusicAlbum
  date published: 2025-08-10