Bob Walsh
type: MusicGroup
genre: blues
popularity: 9
followers: 1270
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37de1f0e13fdfdba1a24e7c5fad80a70984c4577ed307635d79612607ca976dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e31458f5-08ca-49f8-b71f-c24d4c95c9cc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e31458f5-08ca-49f8-b71f-c24d4c95c9cc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e31458f5-08ca-49f8-b71f-c24d4c95c9cc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37de1f0e13fdfdba1a24e7c5fad80a70984c4577ed307635d79612607ca976dc","name":"Bob Walsh","registered_at":"2026-06-21T07:36:47Z","symbol":"NIM1860398","token_address":"0x0f15f296e8e5d1da533e4a0f17418bfdabc9a4cb","type":"artist","uuid":"e31458f5-08ca-49f8-b71f-c24d4c95c9cc"}
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 0x37de1f0e13fdfdba1a24e7c5fad80a70984c4577ed307635d79612607ca976dc. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e31458f5-08ca-49f8-b71f-c24d4c95c9cc.json and https://artists.proofprofile.net/proofs/artist/e31458f5-08ca-49f8-b71f-c24d4c95c9cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x37de1f0e13fdfdba1a24e7c5fad80a70984c4577ed307635d79612607ca976dc","name":"Bob Walsh","registered_at":"2026-06-21T07:36:47Z","symbol":"NIM1860398","token_address":"0x0f15f296e8e5d1da533e4a0f17418bfdabc9a4cb","type":"artist","uuid":"e31458f5-08ca-49f8-b71f-c24d4c95c9cc"}
album: En spectacle/Live
  type: MusicAlbum
  date published: 1998-01-01
album: En Spectacle (Live)
  type: MusicAlbum
  date published: 1998-06-10
  track: Ain't No Sunshine - Live
    type: MusicRecording
    duration: PT4M3S
    duration ms: 243733
    explicit: false
    by artist: Bob Walsh
    in album: En Spectacle (Live)
      type: MusicAlbum
      date published: 1998-06-10
    genre: blues
    isrc code: CAK749800003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T09:14:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe5cde6c6725147438485c3c473941aad6de4a6213323f8150a097918428ecc11
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958992
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958992
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAK749800003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T12:09:04Z
    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 0xe5cde6c6725147438485c3c473941aad6de4a6213323f8150a097918428ecc11. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:09:04Z), 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/CAK749800003.
      date published: 2026-07-21T12:09:04Z
    audio: Ain't No Sunshine - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.437
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.447
      additional property: Energy
        type: PropertyValue
        value: 0.314
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.701
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.792
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.404
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.512
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bob Walsh et le quatuor à cordes Allard
  type: MusicAlbum
  date published: 2000-01-01
album: Bob Walsh et Le Quatuor à cordes Allard
  type: MusicAlbum
  date published: 2000-03-01
album: I Love My America
  type: MusicAlbum
  date published: 2002-01-01
album: Irish American-Every Generation
  type: MusicAlbum
  date published: 2005-01-01
album: The Only Soul
  type: MusicAlbum
  date published: 2007-04-17
album: The Only Soul
  type: MusicAlbum
  date published: 2007-04-18
album: Inside I Am All Blue
  type: MusicAlbum
  date published: 2010-02-09
album: There's A Story Here
  type: MusicAlbum
  date published: 2012-09-18
album: There's a Story Here
  type: MusicAlbum
  date published: 2012-11-09
album: After the Storm
  type: MusicAlbum
  date published: 2015-04-28
album: After the Storm
  type: MusicAlbum
  date published: 2015-04-28