Let It Die
type: MusicGroup
genre: hardcore
genre: hardcore punk
popularity: 2
followers: 314
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1fb9e519ee0ef1f16a678085301abf74be584b718b6a3d0a923f41591034481
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/deb9f11c-06de-4fce-97fe-c82c28bfc989.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/deb9f11c-06de-4fce-97fe-c82c28bfc989.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/deb9f11c-06de-4fce-97fe-c82c28bfc989
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1fb9e519ee0ef1f16a678085301abf74be584b718b6a3d0a923f41591034481","name":"Let It Die","registered_at":"2026-06-21T06:12:51Z","symbol":"NIM1844528","token_address":"0xfe85bb48220596edb9987f4ec74cde317a0a3ad4","type":"artist","uuid":"deb9f11c-06de-4fce-97fe-c82c28bfc989"}
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 0xf1fb9e519ee0ef1f16a678085301abf74be584b718b6a3d0a923f41591034481. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/deb9f11c-06de-4fce-97fe-c82c28bfc989.json and https://artists.proofprofile.net/proofs/artist/deb9f11c-06de-4fce-97fe-c82c28bfc989.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xf1fb9e519ee0ef1f16a678085301abf74be584b718b6a3d0a923f41591034481","name":"Let It Die","registered_at":"2026-06-21T06:12:51Z","symbol":"NIM1844528","token_address":"0xfe85bb48220596edb9987f4ec74cde317a0a3ad4","type":"artist","uuid":"deb9f11c-06de-4fce-97fe-c82c28bfc989"}
album: Stick To Your Guns
  type: MusicAlbum
  date published: 2004-12-21
album: MMXXI
  type: MusicAlbum
  date published: 2021-07-04