Blaire Elbert
type: MusicGroup
popularity: 27
followers: 990
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26499ab89b80a95e8a865fb6ea28fb9a5748f7fabd474b2e9d57fbf7031d0c10
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/dd7af104-7485-48ee-9cec-dc637123aef7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd7af104-7485-48ee-9cec-dc637123aef7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd7af104-7485-48ee-9cec-dc637123aef7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26499ab89b80a95e8a865fb6ea28fb9a5748f7fabd474b2e9d57fbf7031d0c10","name":"Blaire Elbert","registered_at":"2026-06-12T11:37:03Z","symbol":"NIM0285981","token_address":"0x126fa2c3d4b1c612eb14c719eca026df241539a8","type":"artist","uuid":"dd7af104-7485-48ee-9cec-dc637123aef7"}
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 0x26499ab89b80a95e8a865fb6ea28fb9a5748f7fabd474b2e9d57fbf7031d0c10. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd7af104-7485-48ee-9cec-dc637123aef7.json and https://artists.proofprofile.net/proofs/artist/dd7af104-7485-48ee-9cec-dc637123aef7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x26499ab89b80a95e8a865fb6ea28fb9a5748f7fabd474b2e9d57fbf7031d0c10","name":"Blaire Elbert","registered_at":"2026-06-12T11:37:03Z","symbol":"NIM0285981","token_address":"0x126fa2c3d4b1c612eb14c719eca026df241539a8","type":"artist","uuid":"dd7af104-7485-48ee-9cec-dc637123aef7"}
album: Too Soon To Tell
  type: MusicAlbum
  date published: 2023-04-25
album: Sober Up
  type: MusicAlbum
  date published: 2023-08-29
album: Whiskey Proof
  type: MusicAlbum
  date published: 2024-02-23
  track: Whiskey Proof
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181691
    explicit: false
    by artist: Blaire Elbert
    in album: Whiskey Proof
      type: MusicAlbum
      date published: 2024-02-23
    isrc code: QZFZ62434449
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T19:18:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfe77cfbe028a5869024c4922037815261c81c18d071a57c024e5b7cb68609453
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62434449
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T02:06:47Z
    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 0xfe77cfbe028a5869024c4922037815261c81c18d071a57c024e5b7cb68609453. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZFZ62434449.
      date published: 2026-07-04T02:06:47Z
    audio: Whiskey Proof
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.809
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.464
      additional property: Energy
        type: PropertyValue
        value: 0.624
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.296
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.389
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Easy Going
  type: MusicAlbum
  date published: 2024-07-19
album: Howdy
  type: MusicAlbum
  date published: 2024-11-22
album: When I Get Where I'm Going
  type: MusicAlbum
  date published: 2025-09-05