Bøchen
type: MusicGroup
popularity: 2
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43734d29dcb4b36ca2291bb4db59e6f7bb9c4172c3ebab7a6e37145807877517
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953846
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953846
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/013b8f23-9aba-43bb-aa46-14e6bf3659c7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/013b8f23-9aba-43bb-aa46-14e6bf3659c7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/013b8f23-9aba-43bb-aa46-14e6bf3659c7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:48:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43734d29dcb4b36ca2291bb4db59e6f7bb9c4172c3ebab7a6e37145807877517","name":"Bøchen","registered_at":"2026-06-15T13:58:07Z","symbol":"NIM0729757","token_address":"0x8b6cb54e0f9fd6984f5e346f0741b2edd9e94216","type":"artist","uuid":"013b8f23-9aba-43bb-aa46-14e6bf3659c7"}
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 0x43734d29dcb4b36ca2291bb4db59e6f7bb9c4172c3ebab7a6e37145807877517. Chain 2 (Bitcoin): anchored in block 953846 (2026-06-15T22:48:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/013b8f23-9aba-43bb-aa46-14e6bf3659c7.json and https://artists.proofprofile.net/proofs/artist/013b8f23-9aba-43bb-aa46-14e6bf3659c7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:48:34Z
  text: {"copyright_id":"0x43734d29dcb4b36ca2291bb4db59e6f7bb9c4172c3ebab7a6e37145807877517","name":"Bøchen","registered_at":"2026-06-15T13:58:07Z","symbol":"NIM0729757","token_address":"0x8b6cb54e0f9fd6984f5e346f0741b2edd9e94216","type":"artist","uuid":"013b8f23-9aba-43bb-aa46-14e6bf3659c7"}
album: 00:00 Freestyle
  type: MusicAlbum
  date published: 2024-10-04
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  type: MusicAlbum
  date published: 2024-10-11
album: Głód
  type: MusicAlbum
  date published: 2024-10-20
album: Selfmade
  type: MusicAlbum
  date published: 2024-11-02
album: ROCKSTAR
  type: MusicAlbum
  date published: 2024-11-16
album: G-Class
  type: MusicAlbum
  date published: 2024-12-14
album: LEGALnie
  type: MusicAlbum
  date published: 2025-01-01
album: STAR
  type: MusicAlbum
  date published: 2025-01-11
album: 4:00 Freestyle
  type: MusicAlbum
  date published: 2025-01-24