The LED
type: MusicGroup
popularity: 2
followers: 125
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2cb4b0b77dfc55509eeb469a48984e4a928bbd6b1a02ff666fcf1684a3223ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d38cac9-cc12-4e4d-afcc-02e6030a8bab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d38cac9-cc12-4e4d-afcc-02e6030a8bab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9d38cac9-cc12-4e4d-afcc-02e6030a8bab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2cb4b0b77dfc55509eeb469a48984e4a928bbd6b1a02ff666fcf1684a3223ca","name":"The LED","registered_at":"2026-06-20T04:28:26Z","symbol":"NIM1511995","token_address":"0x48dcb7f85e6bb89203c70c1a8bdbf88a247c70d6","type":"artist","uuid":"9d38cac9-cc12-4e4d-afcc-02e6030a8bab"}
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 0xc2cb4b0b77dfc55509eeb469a48984e4a928bbd6b1a02ff666fcf1684a3223ca. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d38cac9-cc12-4e4d-afcc-02e6030a8bab.json and https://artists.proofprofile.net/proofs/artist/9d38cac9-cc12-4e4d-afcc-02e6030a8bab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xc2cb4b0b77dfc55509eeb469a48984e4a928bbd6b1a02ff666fcf1684a3223ca","name":"The LED","registered_at":"2026-06-20T04:28:26Z","symbol":"NIM1511995","token_address":"0x48dcb7f85e6bb89203c70c1a8bdbf88a247c70d6","type":"artist","uuid":"9d38cac9-cc12-4e4d-afcc-02e6030a8bab"}
album: 8 Days
  type: MusicAlbum
  date published: 2001-06-15
album: last evening's dreams
  type: MusicAlbum
  date published: 2007-06-14
album: 2am
  type: MusicAlbum
  date published: 2023-06-14