Sean Watson Graham
type: MusicGroup
popularity: 21
followers: 372
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf591baa533a9a7b6064e12a779579eec01998e1500ad6b7a0055d7cd7a9e669b
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/6b8d7698-2ec1-464a-b33f-6876d24f954e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b8d7698-2ec1-464a-b33f-6876d24f954e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6b8d7698-2ec1-464a-b33f-6876d24f954e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf591baa533a9a7b6064e12a779579eec01998e1500ad6b7a0055d7cd7a9e669b","name":"Sean Watson Graham","registered_at":"2026-06-11T23:38:26Z","symbol":"NIM0139014","token_address":"0x332faf5a5d5f39e3b7160c2170e2c8870599c198","type":"artist","uuid":"6b8d7698-2ec1-464a-b33f-6876d24f954e"}
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 0xf591baa533a9a7b6064e12a779579eec01998e1500ad6b7a0055d7cd7a9e669b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6b8d7698-2ec1-464a-b33f-6876d24f954e.json and https://artists.proofprofile.net/proofs/artist/6b8d7698-2ec1-464a-b33f-6876d24f954e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xf591baa533a9a7b6064e12a779579eec01998e1500ad6b7a0055d7cd7a9e669b","name":"Sean Watson Graham","registered_at":"2026-06-11T23:38:26Z","symbol":"NIM0139014","token_address":"0x332faf5a5d5f39e3b7160c2170e2c8870599c198","type":"artist","uuid":"6b8d7698-2ec1-464a-b33f-6876d24f954e"}
album: Your Life Is a Story
  type: MusicAlbum
  date published: 2021-01-29
  track: Your Life Is a Story
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227053
    explicit: false
    by artist: Sean Watson Graham
    in album: Your Life Is a Story
      type: MusicAlbum
      date published: 2021-01-29
    isrc code: DGA062036429
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:18:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x67f16bd01dc133cbb0c923e1d6caeefc4f6e2c0d4ef72cf7b637f962e7b77fb0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062036429
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0x67f16bd01dc133cbb0c923e1d6caeefc4f6e2c0d4ef72cf7b637f962e7b77fb0. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DGA062036429.
      date published: 2026-07-06T01:26:17Z
    audio: Your Life Is a Story
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.1
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.483
      additional property: Energy
        type: PropertyValue
        value: 0.83
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.071
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.509
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.797
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Your Life Is a Story
  type: MusicAlbum
  date published: 2021-01-29
album: Nice Night to Get Lost
  type: MusicAlbum
  date published: 2021-05-14
album: Nice Night to Get Lost
  type: MusicAlbum
  date published: 2021-05-14
album: Post Breakup Bender
  type: MusicAlbum
  date published: 2022-02-11
album: Post Breakup Bender
  type: MusicAlbum
  date published: 2022-02-11
album: Post Breakup Bender
  type: MusicAlbum
  date published: 2022-04-29
album: Post Breakup Bender
  type: MusicAlbum
  date published: 2022-04-29
album: Whiskey Talking
  type: MusicAlbum
  date published: 2024-09-20
album: Change For Me
  type: MusicAlbum
  date published: 2024-11-22
album: Somewhere Down The Line
  type: MusicAlbum
  date published: 2025-03-07