The Blue Flagships
type: MusicGroup
genre: boogie
genre: boogie-woogie
genre: swing music
popularity: 3
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf69bd55de923dee85dae5a40a4df8db420a2d0f2dda9a64abc483d3be4f0b2bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/584c61dc-6966-45af-bfcb-6a27528416bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/584c61dc-6966-45af-bfcb-6a27528416bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/584c61dc-6966-45af-bfcb-6a27528416bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf69bd55de923dee85dae5a40a4df8db420a2d0f2dda9a64abc483d3be4f0b2bf","name":"The Blue Flagships","registered_at":"2026-06-16T20:30:28Z","symbol":"NIM1167081","token_address":"0x621e04b5f1d240d0fcc5fc21024882e98d23dfd9","type":"artist","uuid":"584c61dc-6966-45af-bfcb-6a27528416bc"}
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 0xf69bd55de923dee85dae5a40a4df8db420a2d0f2dda9a64abc483d3be4f0b2bf. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/584c61dc-6966-45af-bfcb-6a27528416bc.json and https://artists.proofprofile.net/proofs/artist/584c61dc-6966-45af-bfcb-6a27528416bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf69bd55de923dee85dae5a40a4df8db420a2d0f2dda9a64abc483d3be4f0b2bf","name":"The Blue Flagships","registered_at":"2026-06-16T20:30:28Z","symbol":"NIM1167081","token_address":"0x621e04b5f1d240d0fcc5fc21024882e98d23dfd9","type":"artist","uuid":"584c61dc-6966-45af-bfcb-6a27528416bc"}
album: After Hours Joints
  type: MusicAlbum
  date published: 2008-01-29
album: Red and Blue (feat. Tommie Harris meet Red Holloway)
  type: MusicAlbum
  date published: 2010-10-25