Dave Bray
type: MusicGroup
popularity: 7
followers: 1054
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bb02f9a0d2013187f2471cd75d8dc06645c0c496360170a4f5f637324d20aad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/117a6943-fa54-48dd-8ac2-547ffe00eb63.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/117a6943-fa54-48dd-8ac2-547ffe00eb63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/117a6943-fa54-48dd-8ac2-547ffe00eb63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bb02f9a0d2013187f2471cd75d8dc06645c0c496360170a4f5f637324d20aad","name":"Dave Bray","registered_at":"2026-06-15T19:34:08Z","symbol":"NIM0809951","token_address":"0x1d163da5cf261af5d34187582c19678f1e93c44e","type":"artist","uuid":"117a6943-fa54-48dd-8ac2-547ffe00eb63"}
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 0x8bb02f9a0d2013187f2471cd75d8dc06645c0c496360170a4f5f637324d20aad. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/117a6943-fa54-48dd-8ac2-547ffe00eb63.json and https://artists.proofprofile.net/proofs/artist/117a6943-fa54-48dd-8ac2-547ffe00eb63.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x8bb02f9a0d2013187f2471cd75d8dc06645c0c496360170a4f5f637324d20aad","name":"Dave Bray","registered_at":"2026-06-15T19:34:08Z","symbol":"NIM0809951","token_address":"0x1d163da5cf261af5d34187582c19678f1e93c44e","type":"artist","uuid":"117a6943-fa54-48dd-8ac2-547ffe00eb63"}
album: Guitar Graveyard
  type: MusicAlbum
  date published: 2016-05-08
album: Last Call
  type: MusicAlbum
  date published: 2016-05-24
  track: Last Call
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294591
    explicit: false
    by artist: Dave Bray
    in album: Last Call
      type: MusicAlbum
      date published: 2016-05-24
    isrc code: USDY41637109
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T14:40:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xde7d45fb9cc3510ba42c4478105c29492f225b9d54393757ea83016a1243f5b6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957717
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957717
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41637109
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T14:54:03Z
    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 0xde7d45fb9cc3510ba42c4478105c29492f225b9d54393757ea83016a1243f5b6. Chain 2 (Bitcoin): anchored in block 957717 (2026-07-12T14:54:03Z), 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/USDY41637109.
      date published: 2026-07-12T14:54:03Z
    audio: Last Call
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.795
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.476
      additional property: Energy
        type: PropertyValue
        value: 0.461
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.463
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.132
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.241
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.118
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Thinking About Drinking
  type: MusicAlbum
  date published: 2016-05-24
album: Amazing Grace / Taps
  type: MusicAlbum
  date published: 2016-09-25
album: God Bless America
  type: MusicAlbum
  date published: 2016-09-25