Fvck Error
type: MusicGroup
popularity: 2
followers: 420
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf850540468137f3adc2525dd400704c1f7e40927871d58c81f6b40df941f6589
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43556416-b0df-4ae5-86e2-7155360d51b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43556416-b0df-4ae5-86e2-7155360d51b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43556416-b0df-4ae5-86e2-7155360d51b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf850540468137f3adc2525dd400704c1f7e40927871d58c81f6b40df941f6589","name":"Fvck Error","registered_at":"2026-06-16T13:02:28Z","symbol":"NIM1060171","token_address":"0x80a4d9ab9d5b69fb73f55ed083af7bcef2b2295b","type":"artist","uuid":"43556416-b0df-4ae5-86e2-7155360d51b7"}
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 0xf850540468137f3adc2525dd400704c1f7e40927871d58c81f6b40df941f6589. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43556416-b0df-4ae5-86e2-7155360d51b7.json and https://artists.proofprofile.net/proofs/artist/43556416-b0df-4ae5-86e2-7155360d51b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf850540468137f3adc2525dd400704c1f7e40927871d58c81f6b40df941f6589","name":"Fvck Error","registered_at":"2026-06-16T13:02:28Z","symbol":"NIM1060171","token_address":"0x80a4d9ab9d5b69fb73f55ed083af7bcef2b2295b","type":"artist","uuid":"43556416-b0df-4ae5-86e2-7155360d51b7"}
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