Joyfull Strings
type: MusicGroup
genre: celtic
genre: celtic rock
popularity: 8
followers: 242
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5367923b77d5dc64b1717e793d8a032c8aeab8d2ed0589a4db652960bc97b59f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a1c36cc-9f5d-4de5-a26c-ebd51f5e7548.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a1c36cc-9f5d-4de5-a26c-ebd51f5e7548.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6a1c36cc-9f5d-4de5-a26c-ebd51f5e7548
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5367923b77d5dc64b1717e793d8a032c8aeab8d2ed0589a4db652960bc97b59f","name":"Joyfull Strings","registered_at":"2026-06-17T02:32:58Z","symbol":"NIM1253555","token_address":"0x28d8d186866e0bb5369630e16274c149f1521959","type":"artist","uuid":"6a1c36cc-9f5d-4de5-a26c-ebd51f5e7548"}
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 0x5367923b77d5dc64b1717e793d8a032c8aeab8d2ed0589a4db652960bc97b59f. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a1c36cc-9f5d-4de5-a26c-ebd51f5e7548.json and https://artists.proofprofile.net/proofs/artist/6a1c36cc-9f5d-4de5-a26c-ebd51f5e7548.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x5367923b77d5dc64b1717e793d8a032c8aeab8d2ed0589a4db652960bc97b59f","name":"Joyfull Strings","registered_at":"2026-06-17T02:32:58Z","symbol":"NIM1253555","token_address":"0x28d8d186866e0bb5369630e16274c149f1521959","type":"artist","uuid":"6a1c36cc-9f5d-4de5-a26c-ebd51f5e7548"}
album: A Midnight Clear
  type: MusicAlbum
  date published: 1996
album: Celtic Whispers
  type: MusicAlbum
  date published: 1999-08-24
album: Joyous Christmas
  type: MusicAlbum
  date published: 2000
album: Celtic Hymns
  type: MusicAlbum
  date published: 2001
album: Blessings of Christmas
  type: MusicAlbum
  date published: 2002
album: Celtic Home
  type: MusicAlbum
  date published: 2005-12-05