Nordic Spirit
type: MusicGroup
popularity: 5
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79517535298c97d311a6139d9d1db33e8a17d004dd07753ef68a44f0ff55ec7d
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/5d385019-e737-44e7-b70b-d647d73a328a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d385019-e737-44e7-b70b-d647d73a328a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d385019-e737-44e7-b70b-d647d73a328a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79517535298c97d311a6139d9d1db33e8a17d004dd07753ef68a44f0ff55ec7d","name":"Nordic Spirit","registered_at":"2026-06-16T22:00:51Z","symbol":"NIM1188642","token_address":"0x171072a351726e08a8aabef07dff28ab8276cc58","type":"artist","uuid":"5d385019-e737-44e7-b70b-d647d73a328a"}
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 0x79517535298c97d311a6139d9d1db33e8a17d004dd07753ef68a44f0ff55ec7d. 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/5d385019-e737-44e7-b70b-d647d73a328a.json and https://artists.proofprofile.net/proofs/artist/5d385019-e737-44e7-b70b-d647d73a328a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x79517535298c97d311a6139d9d1db33e8a17d004dd07753ef68a44f0ff55ec7d","name":"Nordic Spirit","registered_at":"2026-06-16T22:00:51Z","symbol":"NIM1188642","token_address":"0x171072a351726e08a8aabef07dff28ab8276cc58","type":"artist","uuid":"5d385019-e737-44e7-b70b-d647d73a328a"}
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