zen rocker
type: MusicGroup
popularity: 5
followers: 190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x716b5876b50cac93221258a88ca18c3948f8a0dc6aa2f0a96839fca9b42ce779
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7b9be0f-0a3d-4269-a4ea-0a4fe9a48de1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7b9be0f-0a3d-4269-a4ea-0a4fe9a48de1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e7b9be0f-0a3d-4269-a4ea-0a4fe9a48de1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x716b5876b50cac93221258a88ca18c3948f8a0dc6aa2f0a96839fca9b42ce779","name":"zen rocker","registered_at":"2026-06-21T09:34:29Z","symbol":"NIM1889881","token_address":"0x12a4a1712a311045aa090e981e2ed3f4b7d1bf59","type":"artist","uuid":"e7b9be0f-0a3d-4269-a4ea-0a4fe9a48de1"}
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 0x716b5876b50cac93221258a88ca18c3948f8a0dc6aa2f0a96839fca9b42ce779. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7b9be0f-0a3d-4269-a4ea-0a4fe9a48de1.json and https://artists.proofprofile.net/proofs/artist/e7b9be0f-0a3d-4269-a4ea-0a4fe9a48de1.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x716b5876b50cac93221258a88ca18c3948f8a0dc6aa2f0a96839fca9b42ce779","name":"zen rocker","registered_at":"2026-06-21T09:34:29Z","symbol":"NIM1889881","token_address":"0x12a4a1712a311045aa090e981e2ed3f4b7d1bf59","type":"artist","uuid":"e7b9be0f-0a3d-4269-a4ea-0a4fe9a48de1"}
album: nameless
  type: MusicAlbum
  date published: 2022-12-17
album: Labyrinth
  type: MusicAlbum
  date published: 2023-02-14
album: around
  type: MusicAlbum
  date published: 2023-05-07
album: adore you
  type: MusicAlbum
  date published: 2024-02-14
album: problemz
  type: MusicAlbum
  date published: 2024-09-13
album: feining
  type: MusicAlbum
  date published: 2024-11-25
album: unknown
  type: MusicAlbum
  date published: 2025-01-24
album: senseless
  type: MusicAlbum
  date published: 2025-02-21
  track: senseless
    type: MusicRecording
    duration: PT1M37S
    duration ms: 97000
    explicit: false
    by artist: zen rocker
    in album: senseless
      type: MusicAlbum
      date published: 2025-02-21
    isrc code: QZHN42523439
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T21:16:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8fde96cc030b23bb568aa2275195c66f50b15dbb4ec64f320f5d148055a1cece
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42523439
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x8fde96cc030b23bb568aa2275195c66f50b15dbb4ec64f320f5d148055a1cece. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42523439 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: senseless
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.189
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.691
      additional property: Energy
        type: PropertyValue
        value: 0.755
      additional property: Speechiness
        type: PropertyValue
        value: 0.334
      additional property: Acousticness
        type: PropertyValue
        value: 0.333
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.248
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.738
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.443
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: october
  type: MusicAlbum
  date published: 2025-03-28
album: in time
  type: MusicAlbum
  date published: 2025-04-18
album: worried
  type: MusicAlbum
  date published: 2025-10-24