Alexander Juneblad
type: MusicGroup
popularity: 32
followers: 2638
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87918b08c04659bbb9b0ac4a17159b235a241cdb3585a12f2ba33741af644683
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2f4ce84-d2a1-4491-8e91-3c1db16b755e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2f4ce84-d2a1-4491-8e91-3c1db16b755e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2f4ce84-d2a1-4491-8e91-3c1db16b755e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87918b08c04659bbb9b0ac4a17159b235a241cdb3585a12f2ba33741af644683","name":"Alexander Juneblad","registered_at":"2026-06-12T13:31:18Z","symbol":"NIM0312385","token_address":"0xbb452c5ad9f3e7a74db7db669f28019dd86ad9fc","type":"artist","uuid":"f2f4ce84-d2a1-4491-8e91-3c1db16b755e"}
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 0x87918b08c04659bbb9b0ac4a17159b235a241cdb3585a12f2ba33741af644683. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2f4ce84-d2a1-4491-8e91-3c1db16b755e.json and https://artists.proofprofile.net/proofs/artist/f2f4ce84-d2a1-4491-8e91-3c1db16b755e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x87918b08c04659bbb9b0ac4a17159b235a241cdb3585a12f2ba33741af644683","name":"Alexander Juneblad","registered_at":"2026-06-12T13:31:18Z","symbol":"NIM0312385","token_address":"0xbb452c5ad9f3e7a74db7db669f28019dd86ad9fc","type":"artist","uuid":"f2f4ce84-d2a1-4491-8e91-3c1db16b755e"}
album: Parken
  type: MusicAlbum
  date published: 2013-01-07
album: Parken
  type: MusicAlbum
  date published: 2013-01-07
album: Mysteriet i floden Ätran (eller kokosnötters hemliga liv)
  type: MusicAlbum
  date published: 2025-04-16
album: Djungeln
  type: MusicAlbum
  date published: 2025-07-04