Fanny Avonne
type: MusicGroup
popularity: 37
followers: 209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5672f9021313cbd2694f356146b2def70fc7a52c20922d9e3855e89735c26d0
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/30d9b10c-e1d8-48c1-84d8-387645c3114f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/30d9b10c-e1d8-48c1-84d8-387645c3114f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/30d9b10c-e1d8-48c1-84d8-387645c3114f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5672f9021313cbd2694f356146b2def70fc7a52c20922d9e3855e89735c26d0","name":"Fanny Avonne","registered_at":"2026-06-11T15:33:41Z","symbol":"NIM0064742","token_address":"0x1c678bce32d76a39ceb6668ced8bfed816a075f5","type":"artist","uuid":"30d9b10c-e1d8-48c1-84d8-387645c3114f"}
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 0xb5672f9021313cbd2694f356146b2def70fc7a52c20922d9e3855e89735c26d0. 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/30d9b10c-e1d8-48c1-84d8-387645c3114f.json and https://artists.proofprofile.net/proofs/artist/30d9b10c-e1d8-48c1-84d8-387645c3114f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xb5672f9021313cbd2694f356146b2def70fc7a52c20922d9e3855e89735c26d0","name":"Fanny Avonne","registered_at":"2026-06-11T15:33:41Z","symbol":"NIM0064742","token_address":"0x1c678bce32d76a39ceb6668ced8bfed816a075f5","type":"artist","uuid":"30d9b10c-e1d8-48c1-84d8-387645c3114f"}
album: Ringar på vatten
  type: MusicAlbum
  date published: 2025-08-15
album: Tiden läker alla sår
  type: MusicAlbum
  date published: 2025-10-03
album: Växtvärk
  type: MusicAlbum
  date published: 2025-11-14