Alda Dis
type: MusicGroup
popularity: 14
followers: 461
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7da6afd4bb5c049919f44a0f9b76507e2156c45cc3d3db453b8fd08103da661a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953706
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953706
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bc1a334-1d18-4de7-9846-b5665d94a78a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bc1a334-1d18-4de7-9846-b5665d94a78a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7bc1a334-1d18-4de7-9846-b5665d94a78a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T23:14:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7da6afd4bb5c049919f44a0f9b76507e2156c45cc3d3db453b8fd08103da661a","name":"Alda Dis","registered_at":"2026-06-14T17:31:41Z","symbol":"NIM0525381","token_address":"0x6a2c2387e180af8f96dd4df5b32f69332776cde7","type":"artist","uuid":"7bc1a334-1d18-4de7-9846-b5665d94a78a"}
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 0x7da6afd4bb5c049919f44a0f9b76507e2156c45cc3d3db453b8fd08103da661a. Chain 2 (Bitcoin): anchored in block 953706 (2026-06-14T23:14:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7bc1a334-1d18-4de7-9846-b5665d94a78a.json and https://artists.proofprofile.net/proofs/artist/7bc1a334-1d18-4de7-9846-b5665d94a78a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T23:14:49Z
  text: {"copyright_id":"0x7da6afd4bb5c049919f44a0f9b76507e2156c45cc3d3db453b8fd08103da661a","name":"Alda Dis","registered_at":"2026-06-14T17:31:41Z","symbol":"NIM0525381","token_address":"0x6a2c2387e180af8f96dd4df5b32f69332776cde7","type":"artist","uuid":"7bc1a334-1d18-4de7-9846-b5665d94a78a"}
album: Rauda Nott
  type: MusicAlbum
  date published: 2015-08-22
album: Heim
  type: MusicAlbum
  date published: 2015-11-27
album: Heim
  type: MusicAlbum
  date published: 2016-02-04
album: Áfram Ísland
  type: MusicAlbum
  date published: 2016-06-15
album: Velkominn Desember
  type: MusicAlbum
  date published: 2022-12-02