A-Legend
type: MusicGroup
popularity: 7
followers: 131
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7721b47499da6fee85b4e4ea6b6c26b36150e7d6704d1b3b0400432c744ad526
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0dbb5cfa-917c-4f8e-a101-347f688a9056.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0dbb5cfa-917c-4f8e-a101-347f688a9056.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0dbb5cfa-917c-4f8e-a101-347f688a9056
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
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 0x7721b47499da6fee85b4e4ea6b6c26b36150e7d6704d1b3b0400432c744ad526. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0dbb5cfa-917c-4f8e-a101-347f688a9056.json and https://artists.proofprofile.net/proofs/artist/0dbb5cfa-917c-4f8e-a101-347f688a9056.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:55:23Z
album: Vibe
  type: MusicAlbum
  date published: 2019-03-29
album: August 1st
  type: MusicAlbum
  date published: 2019-07-26
album: Hot Mess
  type: MusicAlbum
  date published: 2019-08-01
album: Sleeping on Me
  type: MusicAlbum
  date published: 2019-10-21
album: Autumn Memories
  type: MusicAlbum
  date published: 2020-02-03
album: Dying Slowly
  type: MusicAlbum
  date published: 2020-04-07
album: D.I.A
  type: MusicAlbum
  date published: 2020-05-06
album: Are You Alive...?
  type: MusicAlbum
  date published: 2020-09-10
album: Break Up...?
  type: MusicAlbum
  date published: 2020-09-10
album: Rent Free
  type: MusicAlbum
  date published: 2021
album: Life Goes On (Interlude)
  type: MusicAlbum
  date published: 2021-03-01
album: Currently away...
  type: MusicAlbum
  date published: 2021-07-22
album: 3pm Nightmares
  type: MusicAlbum
  date published: 2022-01-20
album: 94 is after 93
  type: MusicAlbum
  date published: 2022-02-15
album: Caught up
  type: MusicAlbum
  date published: 2022-03-11
album: Delayed Freestyle
  type: MusicAlbum
  date published: 2022-05-19
album: Who Am I (#Bars2)
  type: MusicAlbum
  date published: 2022-08-23
album: Og Legend
  type: MusicAlbum
  date published: 2022-10-17
album: The world Is Yours...
  type: MusicAlbum
  date published: 2023-05-08
album: Goodbye or See You Later
  type: MusicAlbum
  date published: 2023-06-02
album: Cali Sunsets
  type: MusicAlbum
  date published: 2024-08-05
album: Worried Interlude
  type: MusicAlbum
  date published: 2025-01-13
album: Tryna Love You
  type: MusicAlbum
  date published: 2025-03-04
  track: Tryna Love You
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151066
    explicit: true
    by artist: A-Legend
    in album: Tryna Love You
      type: MusicAlbum
      date published: 2025-03-04
    isrc code: QZHN72535102
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T14:21:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbe9b8c3e7d19aefe17ad460b1bfdd0c34136afe678659979d0650067c810ff31
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958746
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958746
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72535102
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:36:35Z
    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 0xbe9b8c3e7d19aefe17ad460b1bfdd0c34136afe678659979d0650067c810ff31. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZHN72535102.
      date published: 2026-07-19T15:36:35Z
    audio: Tryna Love You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 177.439
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.311
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.228
      additional property: Acousticness
        type: PropertyValue
        value: 0.135
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.082
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.208
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.51
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Seen, Not felt : The Ep
  type: MusicAlbum
  date published: 2025-06-02