Two Nations
type: MusicGroup
popularity: 5
followers: 215
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33e0c42caaa2fdcf11161af74bbe0bee1dc1eed34614c214ca44d9a2f160cd52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/06a30d1d-44b1-433c-8d88-c2611d92a1de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/06a30d1d-44b1-433c-8d88-c2611d92a1de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/06a30d1d-44b1-433c-8d88-c2611d92a1de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33e0c42caaa2fdcf11161af74bbe0bee1dc1eed34614c214ca44d9a2f160cd52","name":"Two Nations","registered_at":"2026-06-15T15:45:42Z","symbol":"NIM0755440","token_address":"0xe733fa02d542e8b743d7663f611ed950c034feac","type":"artist","uuid":"06a30d1d-44b1-433c-8d88-c2611d92a1de"}
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 0x33e0c42caaa2fdcf11161af74bbe0bee1dc1eed34614c214ca44d9a2f160cd52. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/06a30d1d-44b1-433c-8d88-c2611d92a1de.json and https://artists.proofprofile.net/proofs/artist/06a30d1d-44b1-433c-8d88-c2611d92a1de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x33e0c42caaa2fdcf11161af74bbe0bee1dc1eed34614c214ca44d9a2f160cd52","name":"Two Nations","registered_at":"2026-06-15T15:45:42Z","symbol":"NIM0755440","token_address":"0xe733fa02d542e8b743d7663f611ed950c034feac","type":"artist","uuid":"06a30d1d-44b1-433c-8d88-c2611d92a1de"}
album: Two Nations
  type: MusicAlbum
  date published: 2015-07-18
album: Love, I'm Trying EP
  type: MusicAlbum
  date published: 2022-11-04