The Bob Nova Project
type: MusicGroup
popularity: 5
followers: 179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18101aa55044667c8748ca713f2a1fab04315ef55825e1f0612ed87b2601e3c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/538fc82a-25e8-4969-8679-7642f72c9924.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/538fc82a-25e8-4969-8679-7642f72c9924.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/538fc82a-25e8-4969-8679-7642f72c9924
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18101aa55044667c8748ca713f2a1fab04315ef55825e1f0612ed87b2601e3c2","name":"The Bob Nova Project","registered_at":"2026-06-16T18:38:43Z","symbol":"NIM1140410","token_address":"0xae0af54204d0e99439eb35dbcca4b4658c9d3ac9","type":"artist","uuid":"538fc82a-25e8-4969-8679-7642f72c9924"}
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 0x18101aa55044667c8748ca713f2a1fab04315ef55825e1f0612ed87b2601e3c2. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/538fc82a-25e8-4969-8679-7642f72c9924.json and https://artists.proofprofile.net/proofs/artist/538fc82a-25e8-4969-8679-7642f72c9924.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x18101aa55044667c8748ca713f2a1fab04315ef55825e1f0612ed87b2601e3c2","name":"The Bob Nova Project","registered_at":"2026-06-16T18:38:43Z","symbol":"NIM1140410","token_address":"0xae0af54204d0e99439eb35dbcca4b4658c9d3ac9","type":"artist","uuid":"538fc82a-25e8-4969-8679-7642f72c9924"}
album: New View
  type: MusicAlbum
  date published: 2011-10-07
album: The Simple Things
  type: MusicAlbum
  date published: 2014-04-24
album: Sleepers Express
  type: MusicAlbum
  date published: 2014-06-05
album: Golden Sun
  type: MusicAlbum
  date published: 2018-01-05
album: Bob al den ting
  type: MusicAlbum
  date published: 2021-10-15
  track: Hvilken dag det er i dag
    type: MusicRecording
    duration: PT4M10S
    duration ms: 250500
    explicit: false
    by artist: The Bob Nova Project
    in album: Bob al den ting
      type: MusicAlbum
      date published: 2021-10-15
    isrc code: DKTH42100103
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:07:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x210b7c9bc7b75502dd7899ac1e70599d43e49e8086dcf8ba4900a309d7b3eaf3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKTH42100103
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x210b7c9bc7b75502dd7899ac1e70599d43e49e8086dcf8ba4900a309d7b3eaf3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DKTH42100103.
      date published: 2026-07-05T19:27:56Z
    audio: Hvilken dag det er i dag
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.945
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.671
      additional property: Energy
        type: PropertyValue
        value: 0.492
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.752
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.028
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.704
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.241
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bobtimalt
  type: MusicAlbum
  date published: 2024-05-10
album: Regnvals
  type: MusicAlbum
  date published: 2025-09-29
album: Nye Bobtagelser
  type: MusicAlbum
  date published: 2025-11-14