A Minor Problem
type: MusicGroup
popularity: 2
followers: 493
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4e06895e4277b563954c5d0a3b596d3f87df1430b5e868ea9e0171c484f2413
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc236cee-3207-4bfe-80a4-072e5a34bb06.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc236cee-3207-4bfe-80a4-072e5a34bb06.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc236cee-3207-4bfe-80a4-072e5a34bb06
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4e06895e4277b563954c5d0a3b596d3f87df1430b5e868ea9e0171c484f2413","name":"A Minor Problem","registered_at":"2026-06-20T23:20:55Z","symbol":"NIM1747384","token_address":"0x60ab69f0b8e0aa5ef4c1454600640f1d7d2a13be","type":"artist","uuid":"cc236cee-3207-4bfe-80a4-072e5a34bb06"}
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 0xf4e06895e4277b563954c5d0a3b596d3f87df1430b5e868ea9e0171c484f2413. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cc236cee-3207-4bfe-80a4-072e5a34bb06.json and https://artists.proofprofile.net/proofs/artist/cc236cee-3207-4bfe-80a4-072e5a34bb06.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xf4e06895e4277b563954c5d0a3b596d3f87df1430b5e868ea9e0171c484f2413","name":"A Minor Problem","registered_at":"2026-06-20T23:20:55Z","symbol":"NIM1747384","token_address":"0x60ab69f0b8e0aa5ef4c1454600640f1d7d2a13be","type":"artist","uuid":"cc236cee-3207-4bfe-80a4-072e5a34bb06"}
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