Euphoric State
type: MusicGroup
popularity: 13
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f01d93c5e8052be0b015717458c83903cffcc3621bcaf7b8e5ca6bad875c756
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953617
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953617
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cf4c819-9ef2-4528-ae6e-d6f8928048b0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cf4c819-9ef2-4528-ae6e-d6f8928048b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1cf4c819-9ef2-4528-ae6e-d6f8928048b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:00:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f01d93c5e8052be0b015717458c83903cffcc3621bcaf7b8e5ca6bad875c756","name":"Euphoric State","registered_at":"2026-06-14T07:26:10Z","symbol":"NIM0380918","token_address":"0x58531da66c945a25d1d1597c38615a3fdb733707","type":"artist","uuid":"1cf4c819-9ef2-4528-ae6e-d6f8928048b0"}
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 0x5f01d93c5e8052be0b015717458c83903cffcc3621bcaf7b8e5ca6bad875c756. Chain 2 (Bitcoin): anchored in block 953617 (2026-06-14T09:00:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cf4c819-9ef2-4528-ae6e-d6f8928048b0.json and https://artists.proofprofile.net/proofs/artist/1cf4c819-9ef2-4528-ae6e-d6f8928048b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:00:45Z
  text: {"copyright_id":"0x5f01d93c5e8052be0b015717458c83903cffcc3621bcaf7b8e5ca6bad875c756","name":"Euphoric State","registered_at":"2026-06-14T07:26:10Z","symbol":"NIM0380918","token_address":"0x58531da66c945a25d1d1597c38615a3fdb733707","type":"artist","uuid":"1cf4c819-9ef2-4528-ae6e-d6f8928048b0"}
album: Offbeat Melancholy
  type: MusicAlbum
  date published: 2024-02-27