L4D TAY
type: MusicGroup
popularity: 4
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26d3c8af573cad8050055858c66c667d93aeab25f603d8377954e30cbbc61eb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6930239-1b4b-4a24-a1d9-5e52438ae37b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6930239-1b4b-4a24-a1d9-5e52438ae37b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6930239-1b4b-4a24-a1d9-5e52438ae37b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26d3c8af573cad8050055858c66c667d93aeab25f603d8377954e30cbbc61eb1","name":"L4D TAY","registered_at":"2026-06-20T21:25:54Z","symbol":"NIM1717795","token_address":"0x000e49f1cb31d0985bac164193ffa2f4aaf5e1e6","type":"artist","uuid":"c6930239-1b4b-4a24-a1d9-5e52438ae37b"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d3c8af573cad8050055858c66c667d93aeab25f603d8377954e30cbbc61eb1. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6930239-1b4b-4a24-a1d9-5e52438ae37b.json and https://artists.proofprofile.net/proofs/artist/c6930239-1b4b-4a24-a1d9-5e52438ae37b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x26d3c8af573cad8050055858c66c667d93aeab25f603d8377954e30cbbc61eb1","name":"L4D TAY","registered_at":"2026-06-20T21:25:54Z","symbol":"NIM1717795","token_address":"0x000e49f1cb31d0985bac164193ffa2f4aaf5e1e6","type":"artist","uuid":"c6930239-1b4b-4a24-a1d9-5e52438ae37b"}
album: Money Or Fame
  type: MusicAlbum
  date published: 2023-05-01
album: L4D Files
  type: MusicAlbum
  date published: 2023-05-08
album: B.H.T
  type: MusicAlbum
  date published: 2023-05-12
album: Elevated
  type: MusicAlbum
  date published: 2023-07-14
album: Rip Gma Gpa Uncle B
  type: MusicAlbum
  date published: 2023-11-08
album: When I Wake Up
  type: MusicAlbum
  date published: 2023-12-12
album: The Future
  type: MusicAlbum
  date published: 2024-01-01
album: Stick Together
  type: MusicAlbum
  date published: 2024-03-22
album: Delaware Freestyle
  type: MusicAlbum
  date published: 2024-03-22
album: One Love
  type: MusicAlbum
  date published: 2024-04-01
album: Steep
  type: MusicAlbum
  date published: 2024-04-02
album: Feel
  type: MusicAlbum
  date published: 2024-04-22
album: Guap
  type: MusicAlbum
  date published: 2024-04-23
album: Elements
  type: MusicAlbum
  date published: 2024-05-20
album: Deep Inside
  type: MusicAlbum
  date published: 2024-06-02
album: Unique {No Gutz No Glory}
  type: MusicAlbum
  date published: 2024-07-09
album: Play Ya Cards Right
  type: MusicAlbum
  date published: 2024-07-24
album: No Vegas
  type: MusicAlbum
  date published: 2024-07-26
album: No Lacking {The Return}
  type: MusicAlbum
  date published: 2024-08-16
album: Loyalty {The Return}
  type: MusicAlbum
  date published: 2024-09-11
album: The Return
  type: MusicAlbum
  date published: 2024-09-30
album: Remember
  type: MusicAlbum
  date published: 2024-10-13
  track: Remember
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134581
    explicit: true
    by artist: L4D TAY
    in album: Remember
      type: MusicAlbum
      date published: 2024-10-13
    isrc code: QZNMW2485954
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T18:42:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb4e55cf346be81591def0abf6bfc89268371c6e50ded2785ade78fc6af29e7d8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMW2485954
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e55cf346be81591def0abf6bfc89268371c6e50ded2785ade78fc6af29e7d8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMW2485954 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: Remember
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.033
      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: 0.768
      additional property: Energy
        type: PropertyValue
        value: 0.468
      additional property: Speechiness
        type: PropertyValue
        value: 0.369
      additional property: Acousticness
        type: PropertyValue
        value: 0.038
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.08
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.332
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.504
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major