Excess Express
type: MusicGroup
genre: honky tonk
popularity: 4
followers: 181
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56cef8206a26fd559c6383229327986768f5b0d75b0d9b9be45752f89f49c349
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f33199c4-7ac4-466a-ace3-db5da470ced1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f33199c4-7ac4-466a-ace3-db5da470ced1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f33199c4-7ac4-466a-ace3-db5da470ced1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56cef8206a26fd559c6383229327986768f5b0d75b0d9b9be45752f89f49c349","name":"Excess Express","registered_at":"2026-06-21T14:05:16Z","symbol":"NIM1942419","token_address":"0x7412347ad85bb314746dfbf1f7bf80e487721496","type":"artist","uuid":"f33199c4-7ac4-466a-ace3-db5da470ced1"}
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 0x56cef8206a26fd559c6383229327986768f5b0d75b0d9b9be45752f89f49c349. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f33199c4-7ac4-466a-ace3-db5da470ced1.json and https://artists.proofprofile.net/proofs/artist/f33199c4-7ac4-466a-ace3-db5da470ced1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x56cef8206a26fd559c6383229327986768f5b0d75b0d9b9be45752f89f49c349","name":"Excess Express","registered_at":"2026-06-21T14:05:16Z","symbol":"NIM1942419","token_address":"0x7412347ad85bb314746dfbf1f7bf80e487721496","type":"artist","uuid":"f33199c4-7ac4-466a-ace3-db5da470ced1"}
album: A-Frame Sessions
  type: MusicAlbum
  date published: 2023-07-14
  track: If This Was The Wild West (I Would Have Shot You By Now)
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201030
    explicit: false
    by artist: Excess Express
    in album: A-Frame Sessions
      type: MusicAlbum
      date published: 2023-07-14
    genre: honky tonk
    isrc code: USYBL2301278
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T19:23:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x29c3c2b646ee4fa2cb9ddddcb965313229d64f8cb58dca8e36207297fb33ad27
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959051
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959051
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2301278
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T19:48:03Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c3c2b646ee4fa2cb9ddddcb965313229d64f8cb58dca8e36207297fb33ad27. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/USYBL2301278.
      date published: 2026-07-21T19:48:03Z
    audio: If This Was The Wild West (I Would Have Shot You By Now)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.472
      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: 0.712
      additional property: Energy
        type: PropertyValue
        value: 0.922
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.024
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.596
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.912
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.278
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The John Law Tapes
  type: MusicAlbum
  date published: 2024-05-03
album: Because You're Young
  type: MusicAlbum
  date published: 2025-02-14
album: Home Body
  type: MusicAlbum
  date published: 2025-04-04