Dave Steffen Band
type: MusicGroup
genre: blues
genre: blues rock
popularity: 10
followers: 1188
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e0924ec867d0b614b020ddcb781b545ee83103a6e331c57be57811e18c636d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f984b02-b34e-4bfe-b529-9acaaa22e8f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f984b02-b34e-4bfe-b529-9acaaa22e8f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f984b02-b34e-4bfe-b529-9acaaa22e8f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e0924ec867d0b614b020ddcb781b545ee83103a6e331c57be57811e18c636d3","name":"Dave Steffen Band","registered_at":"2026-06-16T06:11:12Z","symbol":"NIM0962033","token_address":"0xa729260e8cff81abfdea4bf887e41f491cae4744","type":"artist","uuid":"2f984b02-b34e-4bfe-b529-9acaaa22e8f7"}
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 0x0e0924ec867d0b614b020ddcb781b545ee83103a6e331c57be57811e18c636d3. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f984b02-b34e-4bfe-b529-9acaaa22e8f7.json and https://artists.proofprofile.net/proofs/artist/2f984b02-b34e-4bfe-b529-9acaaa22e8f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x0e0924ec867d0b614b020ddcb781b545ee83103a6e331c57be57811e18c636d3","name":"Dave Steffen Band","registered_at":"2026-06-16T06:11:12Z","symbol":"NIM0962033","token_address":"0xa729260e8cff81abfdea4bf887e41f491cae4744","type":"artist","uuid":"2f984b02-b34e-4bfe-b529-9acaaa22e8f7"}
album: Give Me A Thrill
  type: MusicAlbum
  date published: 2000-01-01
album: Half A Million Miles
  type: MusicAlbum
  date published: 2000-01-01
album: Eve of Autumn
  type: MusicAlbum
  date published: 2004-01-01
album: Find A Groove
  type: MusicAlbum
  date published: 2008-01-01
album: Flying Potion
  type: MusicAlbum
  date published: 2011-02-04
album: Second Wind
  type: MusicAlbum
  date published: 2011-02-12
album: Second Wind
  type: MusicAlbum
  date published: 2011-03-28
  track: Who You Are
    type: MusicRecording
    duration: PT5M17S
    duration ms: 317946
    explicit: false
    by artist: Dave Steffen Band
    in album: Second Wind
      type: MusicAlbum
      date published: 2011-03-28
    genre: blues
    genre: blues rock
    isrc code: USCGJ1126496
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T03:17:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd9f90e16dc753c36a7a82ca5f739ebc15edc0008de5eaccca1d34db664ab05ab
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958357
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958357
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1126496
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:33:42Z
    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 0xd9f90e16dc753c36a7a82ca5f739ebc15edc0008de5eaccca1d34db664ab05ab. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USCGJ1126496.
      date published: 2026-07-17T03:33:42Z
    audio: Who You Are
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.422
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.479
      additional property: Energy
        type: PropertyValue
        value: 0.641
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.041
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.139
      additional property: Liveness
        type: PropertyValue
        value: 0.394
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.57
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.327
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fishing Town
  type: MusicAlbum
  date published: 2015-11-15