my ex's guilt
type: MusicGroup
popularity: 33
followers: 178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x277658fc619b5898f38d9db3dd2d4674d5c90c4c8ce95e3c5629f3a478da2046
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb8b01b4-a894-4ae1-9598-2447664437a7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb8b01b4-a894-4ae1-9598-2447664437a7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb8b01b4-a894-4ae1-9598-2447664437a7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x277658fc619b5898f38d9db3dd2d4674d5c90c4c8ce95e3c5629f3a478da2046","name":"my ex's guilt","registered_at":"2026-06-12T09:52:05Z","symbol":"NIM0261675","token_address":"0x95157ac433491795c78ee6466c4df530f981f820","type":"artist","uuid":"cb8b01b4-a894-4ae1-9598-2447664437a7"}
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 0x277658fc619b5898f38d9db3dd2d4674d5c90c4c8ce95e3c5629f3a478da2046. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb8b01b4-a894-4ae1-9598-2447664437a7.json and https://artists.proofprofile.net/proofs/artist/cb8b01b4-a894-4ae1-9598-2447664437a7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x277658fc619b5898f38d9db3dd2d4674d5c90c4c8ce95e3c5629f3a478da2046","name":"my ex's guilt","registered_at":"2026-06-12T09:52:05Z","symbol":"NIM0261675","token_address":"0x95157ac433491795c78ee6466c4df530f981f820","type":"artist","uuid":"cb8b01b4-a894-4ae1-9598-2447664437a7"}
album: Nobody
  type: MusicAlbum
  date published: 2024-11-12
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-11-25