Brända Barn
type: MusicGroup
genre: post-punk
popularity: 5
followers: 1042
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc69a126ac90e7e52bec5dafa049b7d4d94cbbff7f259b111420731aace369e45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7ad7c2c-e2d9-46b3-b6a4-2cb25cfdf566.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7ad7c2c-e2d9-46b3-b6a4-2cb25cfdf566.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7ad7c2c-e2d9-46b3-b6a4-2cb25cfdf566
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc69a126ac90e7e52bec5dafa049b7d4d94cbbff7f259b111420731aace369e45","name":"Brända Barn","registered_at":"2026-06-20T15:31:33Z","symbol":"NIM1642879","token_address":"0xb0e71e8c2a5f5b783ff7f03c3e883d979cd14c13","type":"artist","uuid":"b7ad7c2c-e2d9-46b3-b6a4-2cb25cfdf566"}
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 0xc69a126ac90e7e52bec5dafa049b7d4d94cbbff7f259b111420731aace369e45. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7ad7c2c-e2d9-46b3-b6a4-2cb25cfdf566.json and https://artists.proofprofile.net/proofs/artist/b7ad7c2c-e2d9-46b3-b6a4-2cb25cfdf566.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xc69a126ac90e7e52bec5dafa049b7d4d94cbbff7f259b111420731aace369e45","name":"Brända Barn","registered_at":"2026-06-20T15:31:33Z","symbol":"NIM1642879","token_address":"0xb0e71e8c2a5f5b783ff7f03c3e883d979cd14c13","type":"artist","uuid":"b7ad7c2c-e2d9-46b3-b6a4-2cb25cfdf566"}
album: Allt Står I Lågor
  type: MusicAlbum
  date published: 1990-01-01
album: Brända Barn
  type: MusicAlbum
  date published: 1993
album: Brända Barn
  type: MusicAlbum
  date published: 1993-01-01
album: Kåt på exponering/Brända Barn/Massaker
  type: MusicAlbum
  date published: 2013-01-01
album: Konfrontationer
  type: MusicAlbum
  date published: 2013-01-01
album: Över Bron
  type: MusicAlbum
  date published: 2016-03-10
album: Över Bron
  type: MusicAlbum
  date published: 2016-03-10
album: Över Bron
  type: MusicAlbum
  date published: 2016-04-22
album: Över Bron
  type: MusicAlbum
  date published: 2016-04-22