Berkochi
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe936d168f691a430105754003770ad43bf0facf324d7c56bf943b4cbdeef785b
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/9aff5a00-5524-4f7f-a528-97e673acec13.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9aff5a00-5524-4f7f-a528-97e673acec13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9aff5a00-5524-4f7f-a528-97e673acec13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
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 0xe936d168f691a430105754003770ad43bf0facf324d7c56bf943b4cbdeef785b. 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/9aff5a00-5524-4f7f-a528-97e673acec13.json and https://artists.proofprofile.net/proofs/artist/9aff5a00-5524-4f7f-a528-97e673acec13.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
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  type: MusicAlbum
  date published: 2025-10-18
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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album: The Tales of Bosphorus
  type: MusicAlbum
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album: You Are Not There
  type: MusicAlbum
  date published: 2025-10-30
album: Shadowed January
  type: MusicAlbum
  date published: 2025-10-31
album: Seizures of the Mind
  type: MusicAlbum
  date published: 2025-11-05
album: Lobby of Solitude
  type: MusicAlbum
  date published: 2025-11-06
album: A Quick Smile
  type: MusicAlbum
  date published: 2025-11-07
album: Zigzagging Melodies
  type: MusicAlbum
  date published: 2025-11-08