CARSONHILL
type: MusicGroup
popularity: 2
followers: 131
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7e6cf9126757fa04379ea0b93c918ad3c9c27fffa44a6a85e8161a0405adc52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f89e1821-e141-478a-a757-37b751d8aa28.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f89e1821-e141-478a-a757-37b751d8aa28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f89e1821-e141-478a-a757-37b751d8aa28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
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 0xc7e6cf9126757fa04379ea0b93c918ad3c9c27fffa44a6a85e8161a0405adc52. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f89e1821-e141-478a-a757-37b751d8aa28.json and https://artists.proofprofile.net/proofs/artist/f89e1821-e141-478a-a757-37b751d8aa28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:16:07Z
album: GIANNO
  type: MusicAlbum
  date published: 2020-01-03
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  type: MusicAlbum
  date published: 2022-02-05
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  type: MusicAlbum
  date published: 2022-02-14
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  type: MusicAlbum
  date published: 2022-03-25
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  type: MusicAlbum
  date published: 2022-04-30
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  type: MusicAlbum
  date published: 2022-05-27
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  type: MusicAlbum
  date published: 2022-06-30
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  type: MusicAlbum
  date published: 2023-08-10
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  type: MusicAlbum
  date published: 2023-12-08
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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