The Legacy
type: MusicGroup
popularity: 8
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c48108b662fba6062d025b1916602d6d2084bb6c2181253069d47ee16018539
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96c8f23c-625c-4bb1-a520-ab059566c85f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96c8f23c-625c-4bb1-a520-ab059566c85f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/96c8f23c-625c-4bb1-a520-ab059566c85f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c48108b662fba6062d025b1916602d6d2084bb6c2181253069d47ee16018539","name":"The Legacy","registered_at":"2026-06-17T18:17:55Z","symbol":"NIM1478915","token_address":"0x78fc1a24a1bf7bef68d28d493079a164bc612655","type":"artist","uuid":"96c8f23c-625c-4bb1-a520-ab059566c85f"}
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 0x8c48108b662fba6062d025b1916602d6d2084bb6c2181253069d47ee16018539. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96c8f23c-625c-4bb1-a520-ab059566c85f.json and https://artists.proofprofile.net/proofs/artist/96c8f23c-625c-4bb1-a520-ab059566c85f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x8c48108b662fba6062d025b1916602d6d2084bb6c2181253069d47ee16018539","name":"The Legacy","registered_at":"2026-06-17T18:17:55Z","symbol":"NIM1478915","token_address":"0x78fc1a24a1bf7bef68d28d493079a164bc612655","type":"artist","uuid":"96c8f23c-625c-4bb1-a520-ab059566c85f"}
album: Quiet Thunder
  type: MusicAlbum
  date published: 2022-04-30
album: Make It Right
  type: MusicAlbum
  date published: 2022-08-02
album: Fate FreeStyle
  type: MusicAlbum
  date published: 2022-11-18
album: Cut So Deep
  type: MusicAlbum
  date published: 2023-08-28
album: I Love You More
  type: MusicAlbum
  date published: 2024-07-09
  track: I Love You More
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223200
    explicit: false
    by artist: The Legacy
    in album: I Love You More
      type: MusicAlbum
      date published: 2024-07-09
    isrc code: QZRP52417135
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T03:44:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6c3c0b97cf47d765d55bf3dfbb5d366a067d266fd243d4a33f4d8fb3ab6e34ba
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52417135
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3c0b97cf47d765d55bf3dfbb5d366a067d266fd243d4a33f4d8fb3ab6e34ba. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52417135.
      date published: 2026-07-04T11:19:20Z
    audio: I Love You More
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 179.75
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.647
      additional property: Energy
        type: PropertyValue
        value: 0.362
      additional property: Speechiness
        type: PropertyValue
        value: 0.145
      additional property: Acousticness
        type: PropertyValue
        value: 0.586
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.292
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.963
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Island Time
  type: MusicAlbum
  date published: 2024-10-06