Erik Scott Smith
type: MusicGroup
popularity: 3
followers: 315
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b7859a57b678e64cd24b5a360f53a7eeaffc021a8175f0cd8d6cd4330f1622b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af1db309-73a2-460d-a421-176da5aa93ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af1db309-73a2-460d-a421-176da5aa93ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/af1db309-73a2-460d-a421-176da5aa93ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b7859a57b678e64cd24b5a360f53a7eeaffc021a8175f0cd8d6cd4330f1622b","name":"Erik Scott Smith","registered_at":"2026-06-20T10:59:10Z","symbol":"NIM1600007","token_address":"0x8e6d25a169d51527fa70282651ed06101a84c47f","type":"artist","uuid":"af1db309-73a2-460d-a421-176da5aa93ab"}
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 0x9b7859a57b678e64cd24b5a360f53a7eeaffc021a8175f0cd8d6cd4330f1622b. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af1db309-73a2-460d-a421-176da5aa93ab.json and https://artists.proofprofile.net/proofs/artist/af1db309-73a2-460d-a421-176da5aa93ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x9b7859a57b678e64cd24b5a360f53a7eeaffc021a8175f0cd8d6cd4330f1622b","name":"Erik Scott Smith","registered_at":"2026-06-20T10:59:10Z","symbol":"NIM1600007","token_address":"0x8e6d25a169d51527fa70282651ed06101a84c47f","type":"artist","uuid":"af1db309-73a2-460d-a421-176da5aa93ab"}
album: The Only Lonely One
  type: MusicAlbum
  date published: 2007-05-24
album: Erik Scott Smith & The Paper Heart Band
  type: MusicAlbum
  date published: 2011-08-22
album: The Heartbeat - EP
  type: MusicAlbum
  date published: 2015-08-28
album: ALL STAR (Smash Mouth Parody) [WARS]
  type: MusicAlbum
  date published: 2024-05-03
  track: ALL STAR (Smash Mouth Parody) [WARS]
    type: MusicRecording
    duration: PT1M0S
    duration ms: 60000
    explicit: false
    by artist: Erik Scott Smith
    in album: ALL STAR (Smash Mouth Parody) [WARS]
      type: MusicAlbum
      date published: 2024-05-03
    isrc code: QZK6K2474964
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T03:44:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x965973b4c23ddd75f6d53e6cf4c413462a09dac02e2945140052e0d144019549
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2474964
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x965973b4c23ddd75f6d53e6cf4c413462a09dac02e2945140052e0d144019549. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZK6K2474964.
      date published: 2026-07-04T10:04:33Z
    audio: ALL STAR (Smash Mouth Parody) [WARS]
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.037
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.822
      additional property: Energy
        type: PropertyValue
        value: 0.674
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.325
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.341
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.943
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.39
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Good Man
  type: MusicAlbum
  date published: 2024-06-14