Al Strong
type: MusicGroup
popularity: 22
followers: 14532
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f3049d192cb0fa4eae43ff28f7e93b36def8b7fa5a59983fb162cabb4e78756
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a20e73b-c8be-43d7-86cb-d5219ff2531a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a20e73b-c8be-43d7-86cb-d5219ff2531a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3a20e73b-c8be-43d7-86cb-d5219ff2531a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f3049d192cb0fa4eae43ff28f7e93b36def8b7fa5a59983fb162cabb4e78756","name":"Al Strong","registered_at":"2026-06-11T16:59:50Z","symbol":"NIM0075324","token_address":"0xe7d6fd7a340e7a56825c6d1fef06374f1b18b5e2","type":"artist","uuid":"3a20e73b-c8be-43d7-86cb-d5219ff2531a"}
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 0x8f3049d192cb0fa4eae43ff28f7e93b36def8b7fa5a59983fb162cabb4e78756. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a20e73b-c8be-43d7-86cb-d5219ff2531a.json and https://artists.proofprofile.net/proofs/artist/3a20e73b-c8be-43d7-86cb-d5219ff2531a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x8f3049d192cb0fa4eae43ff28f7e93b36def8b7fa5a59983fb162cabb4e78756","name":"Al Strong","registered_at":"2026-06-11T16:59:50Z","symbol":"NIM0075324","token_address":"0xe7d6fd7a340e7a56825c6d1fef06374f1b18b5e2","type":"artist","uuid":"3a20e73b-c8be-43d7-86cb-d5219ff2531a"}
album: Blue Monk
  type: MusicAlbum
  date published: 2015-10-16
album: LoveStrong, Vol. 1
  type: MusicAlbum
  date published: 2016-01-08
album: L.E.V.A.S. (Lift Every Voice and Sing)
  type: MusicAlbum
  date published: 2021-02-19
album: Work Song
  type: MusicAlbum
  date published: 2021-05-24
album: Black Love
  type: MusicAlbum
  date published: 2022-01-07
album: Black Love
  type: MusicAlbum
  date published: 2022-01-07
album: At-Nimara's Journey
  type: MusicAlbum
  date published: 2022-04-22
album: At-Nimara's Journey
  type: MusicAlbum
  date published: 2022-04-22
album: Love Stronger
  type: MusicAlbum
  date published: 2022-08-19
album: Love Stronger
  type: MusicAlbum
  date published: 2022-08-19
track: Barcelona
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151700
  explicit: false
  by artist: Elijah Fox
  by artist: Al Strong
  in album: Barcelona
    type: MusicAlbum
    date published: 2020-09-18
  genre: corecore
  isrc code: QZK6L2071867
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:33:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3d2bedc2b59fc06be75c8fd7ce05528086245ac9e9f6c0ffdc46c68d20ffee6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953513
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2071867
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0xc3d2bedc2b59fc06be75c8fd7ce05528086245ac9e9f6c0ffdc46c68d20ffee6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZK6L2071867.
    date published: 2026-06-13T12:47:07Z
  audio: Barcelona
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 172.444
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.559
    additional property: Energy
      type: PropertyValue
      value: 0.56
    additional property: Speechiness
      type: PropertyValue
      value: 0.39
    additional property: Acousticness
      type: PropertyValue
      value: 0.886
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.007
    additional property: Liveness
      type: PropertyValue
      value: 0.142
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.591
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.295
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major