Betty Fisher
type: MusicGroup
genre: bluegrass
popularity: 6
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76d1a85a60424e5aaae0752dde790755e5af0ed6d59f6e20bac3fd7cb7c1e5a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e35f9a1-1654-4801-9c8c-8b94610cb596.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e35f9a1-1654-4801-9c8c-8b94610cb596.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e35f9a1-1654-4801-9c8c-8b94610cb596
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76d1a85a60424e5aaae0752dde790755e5af0ed6d59f6e20bac3fd7cb7c1e5a5","name":"Betty Fisher","registered_at":"2026-06-16T22:46:56Z","symbol":"NIM1199636","token_address":"0x15804c7e557d3428fce35283ad519b28392773bc","type":"artist","uuid":"5e35f9a1-1654-4801-9c8c-8b94610cb596"}
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 0x76d1a85a60424e5aaae0752dde790755e5af0ed6d59f6e20bac3fd7cb7c1e5a5. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5e35f9a1-1654-4801-9c8c-8b94610cb596.json and https://artists.proofprofile.net/proofs/artist/5e35f9a1-1654-4801-9c8c-8b94610cb596.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x76d1a85a60424e5aaae0752dde790755e5af0ed6d59f6e20bac3fd7cb7c1e5a5","name":"Betty Fisher","registered_at":"2026-06-16T22:46:56Z","symbol":"NIM1199636","token_address":"0x15804c7e557d3428fce35283ad519b28392773bc","type":"artist","uuid":"5e35f9a1-1654-4801-9c8c-8b94610cb596"}
album: I Got a Song to Sing
  type: MusicAlbum
  date published: 1976-11-15
album: I Got a Song to Sing
  type: MusicAlbum
  date published: 1976-11-15
album: I Got a Song to Sing
  type: MusicAlbum
  date published: 1976-11-15
album: Smiling Faces & Different Places
  type: MusicAlbum
  date published: 1978-01-09
  track: Home to the Mountains
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204682
    explicit: false
    by artist: Betty Fisher
    in album: Smiling Faces & Different Places
      type: MusicAlbum
      date published: 1978-01-09
    genre: bluegrass
    isrc code: GBXHC2030537
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:15:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x32a92ddbfc91babfca94115bfb463b5e5d104bc98daf78fd4904e6109c42ca03
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958153
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958153
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBXHC2030537
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:10:21Z
    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 0x32a92ddbfc91babfca94115bfb463b5e5d104bc98daf78fd4904e6109c42ca03. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:10:21Z), 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/GBXHC2030537.
      date published: 2026-07-15T14:10:21Z
    audio: Home to the Mountains
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.903
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.564
      additional property: Energy
        type: PropertyValue
        value: 0.231
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.908
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.474
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.479
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major