RED LINE
type: MusicGroup
popularity: 4
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa24205afbff750c21e3d5b3ed9eda8fa49d937875bb84c79524acf35e28c57a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a95f8054-5739-40de-8aa2-3c56895ae7f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a95f8054-5739-40de-8aa2-3c56895ae7f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a95f8054-5739-40de-8aa2-3c56895ae7f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa24205afbff750c21e3d5b3ed9eda8fa49d937875bb84c79524acf35e28c57a0","name":"RED LINE","registered_at":"2026-06-20T08:55:48Z","symbol":"NIM1572591","token_address":"0xb82a3a927ef2a60d06bb59bc8d0ce297d2d14a1d","type":"artist","uuid":"a95f8054-5739-40de-8aa2-3c56895ae7f2"}
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 0xa24205afbff750c21e3d5b3ed9eda8fa49d937875bb84c79524acf35e28c57a0. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a95f8054-5739-40de-8aa2-3c56895ae7f2.json and https://artists.proofprofile.net/proofs/artist/a95f8054-5739-40de-8aa2-3c56895ae7f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xa24205afbff750c21e3d5b3ed9eda8fa49d937875bb84c79524acf35e28c57a0","name":"RED LINE","registered_at":"2026-06-20T08:55:48Z","symbol":"NIM1572591","token_address":"0xb82a3a927ef2a60d06bb59bc8d0ce297d2d14a1d","type":"artist","uuid":"a95f8054-5739-40de-8aa2-3c56895ae7f2"}
album: Прощай
  type: MusicAlbum
  date published: 2022-09-05
album: Quotidiano
  type: MusicAlbum
  date published: 2025-09-10