Devon Blair
type: MusicGroup
popularity: 5
followers: 215
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4fcda7ef8942fb4db1f7ec63cde02c92b272232cde187b1a5757a20c2d1ae64
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf9558ad-a56b-496b-92bd-9532b57179c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf9558ad-a56b-496b-92bd-9532b57179c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bf9558ad-a56b-496b-92bd-9532b57179c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4fcda7ef8942fb4db1f7ec63cde02c92b272232cde187b1a5757a20c2d1ae64","name":"Devon Blair","registered_at":"2026-06-20T18:41:56Z","symbol":"NIM1681273","token_address":"0xb9cff733bb88fc1a636a94a0faa3ea9cbcb8cb5c","type":"artist","uuid":"bf9558ad-a56b-496b-92bd-9532b57179c1"}
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 0xc4fcda7ef8942fb4db1f7ec63cde02c92b272232cde187b1a5757a20c2d1ae64. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bf9558ad-a56b-496b-92bd-9532b57179c1.json and https://artists.proofprofile.net/proofs/artist/bf9558ad-a56b-496b-92bd-9532b57179c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xc4fcda7ef8942fb4db1f7ec63cde02c92b272232cde187b1a5757a20c2d1ae64","name":"Devon Blair","registered_at":"2026-06-20T18:41:56Z","symbol":"NIM1681273","token_address":"0xb9cff733bb88fc1a636a94a0faa3ea9cbcb8cb5c","type":"artist","uuid":"bf9558ad-a56b-496b-92bd-9532b57179c1"}
album: Ill at Ease
  type: MusicAlbum
  date published: 2013-11-05
album: The Pregame
  type: MusicAlbum
  date published: 2015-01-20
album: 2 Eazy
  type: MusicAlbum
  date published: 2015-10-08
album: KINGDOM
  type: MusicAlbum
  date published: 2016-11-11
album: Kids Have Fun
  type: MusicAlbum
  date published: 2019-10-28
album: Phone Line
  type: MusicAlbum
  date published: 2020-03-26
album: Two Cents
  type: MusicAlbum
  date published: 2020-05-21
album: TRU
  type: MusicAlbum
  date published: 2020-12-18
album: Danced On Me
  type: MusicAlbum
  date published: 2021-03-25
album: Destiny
  type: MusicAlbum
  date published: 2021-11-09
album: Done Overthinking
  type: MusicAlbum
  date published: 2022-05-25
album: Under Control
  type: MusicAlbum
  date published: 2022-06-05
album: Ain't Been Asleep
  type: MusicAlbum
  date published: 2022-06-12
album: Destiny (Remix)
  type: MusicAlbum
  date published: 2022-07-10
album: Back In My Bag
  type: MusicAlbum
  date published: 2022-12-10
album: Black & Blue
  type: MusicAlbum
  date published: 2023-01-13
album: EASIER DONE THAN SAID
  type: MusicAlbum
  date published: 2024-01-12
album: THE ALIEN
  type: MusicAlbum
  date published: 2024-02-09
album: RED PLANET FLOWS
  type: MusicAlbum
  date published: 2025-03-14
  track: BAD FOR ME
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217872
    explicit: true
    by artist: Devon Blair
    in album: RED PLANET FLOWS
      type: MusicAlbum
      date published: 2025-03-14
    isrc code: QZES72572498
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T00:44:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5557e556f99a44190d507ff4da866c2bcda3149173473af311448508441dbf9e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72572498
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x5557e556f99a44190d507ff4da866c2bcda3149173473af311448508441dbf9e. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZES72572498.
      date published: 2026-07-05T04:47:21Z
    audio: BAD FOR ME
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.015
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.781
      additional property: Energy
        type: PropertyValue
        value: 0.497
      additional property: Speechiness
        type: PropertyValue
        value: 0.177
      additional property: Acousticness
        type: PropertyValue
        value: 0.333
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.082
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.275
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.515
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor