Clarea
type: MusicGroup
genre: emocore
popularity: 3
followers: 608
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a5e07d51aa4287c421e3d808cad62565c0636db754976492d92733b605bf076
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/89f48e2c-e2f6-4230-bfe7-abbf61408b18.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89f48e2c-e2f6-4230-bfe7-abbf61408b18.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89f48e2c-e2f6-4230-bfe7-abbf61408b18
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 0x4a5e07d51aa4287c421e3d808cad62565c0636db754976492d92733b605bf076. 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/89f48e2c-e2f6-4230-bfe7-abbf61408b18.json and https://artists.proofprofile.net/proofs/artist/89f48e2c-e2f6-4230-bfe7-abbf61408b18.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Antiquário
  type: MusicAlbum
  date published: 2022-07-08
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  type: MusicAlbum
  date published: 2022-08-17
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  type: MusicAlbum
  date published: 2023-02-03
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  type: MusicAlbum
  date published: 2024-05-10
album: Flor de Maio
  type: MusicAlbum
  date published: 2024-06-14
album: Singular
  type: MusicAlbum
  date published: 2024-08-16
album: Travessia
  type: MusicAlbum
  date published: 2024-10-04