Aleksander Bru
type: MusicGroup
genre: hardcore hip hop
genre: norwegian hip hop
popularity: 2
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4b53b6ab3239b8dc520da31e2ee5b0e618e1db761af8f92abfa3cbf6fd76935
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953918
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953918
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a2b40e8-3b35-43f9-8a74-2d2bea27ea34.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a2b40e8-3b35-43f9-8a74-2d2bea27ea34.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a2b40e8-3b35-43f9-8a74-2d2bea27ea34
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:55:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb4b53b6ab3239b8dc520da31e2ee5b0e618e1db761af8f92abfa3cbf6fd76935","name":"Aleksander Bru","registered_at":"2026-06-15T22:54:22Z","symbol":"NIM0857691","token_address":"0x811fb17bee1b3b5118713bc3185da68790580814","type":"artist","uuid":"1a2b40e8-3b35-43f9-8a74-2d2bea27ea34"}
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 0xb4b53b6ab3239b8dc520da31e2ee5b0e618e1db761af8f92abfa3cbf6fd76935. Chain 2 (Bitcoin): anchored in block 953918 (2026-06-16T08:55:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a2b40e8-3b35-43f9-8a74-2d2bea27ea34.json and https://artists.proofprofile.net/proofs/artist/1a2b40e8-3b35-43f9-8a74-2d2bea27ea34.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:55:04Z
  text: {"copyright_id":"0xb4b53b6ab3239b8dc520da31e2ee5b0e618e1db761af8f92abfa3cbf6fd76935","name":"Aleksander Bru","registered_at":"2026-06-15T22:54:22Z","symbol":"NIM0857691","token_address":"0x811fb17bee1b3b5118713bc3185da68790580814","type":"artist","uuid":"1a2b40e8-3b35-43f9-8a74-2d2bea27ea34"}
album: En Gang Iblant
  type: MusicAlbum
  date published: 2017-04-01
album: Virker Ikke
  type: MusicAlbum
  date published: 2017-11-15
album: Jeg Bor Her
  type: MusicAlbum
  date published: 2018-05-14
album: Prins
  type: MusicAlbum
  date published: 2019-05-24
album: Rovdyr
  type: MusicAlbum
  date published: 2019-10-11
album: Koster Skjorta
  type: MusicAlbum
  date published: 2020-05-10
album: Kanke Ta Meg Nå
  type: MusicAlbum
  date published: 2020-08-30
album: Alt Blir Bra
  type: MusicAlbum
  date published: 2021-08-07
album: Flysyk
  type: MusicAlbum
  date published: 2022-05-22
album: Ork
  type: MusicAlbum
  date published: 2022-06-15
album: Bryte isen
  type: MusicAlbum
  date published: 2023-10-27
album: Kladde alt
  type: MusicAlbum
  date published: 2024-08-26
album: En Gang Til
  type: MusicAlbum
  date published: 2024-11-30