Feter Hendel
type: MusicGroup
popularity: 5
followers: 669
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1d1305ad251ae3bf4675fd67a209a4dabc15a390b7a9e399d929616846ea077
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953955
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953955
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2551bccf-391b-438a-b3f3-69c839c49a69.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2551bccf-391b-438a-b3f3-69c839c49a69.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2551bccf-391b-438a-b3f3-69c839c49a69
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:29:53Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1d1305ad251ae3bf4675fd67a209a4dabc15a390b7a9e399d929616846ea077","name":"Feter Hendel","registered_at":"2026-06-16T02:30:36Z","symbol":"NIM0909340","token_address":"0x339f882f8c04f05968555a691212695712c21fce","type":"artist","uuid":"2551bccf-391b-438a-b3f3-69c839c49a69"}
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 0xb1d1305ad251ae3bf4675fd67a209a4dabc15a390b7a9e399d929616846ea077. Chain 2 (Bitcoin): anchored in block 953955 (2026-06-16T14:29:53Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2551bccf-391b-438a-b3f3-69c839c49a69.json and https://artists.proofprofile.net/proofs/artist/2551bccf-391b-438a-b3f3-69c839c49a69.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:29:53Z
  text: {"copyright_id":"0xb1d1305ad251ae3bf4675fd67a209a4dabc15a390b7a9e399d929616846ea077","name":"Feter Hendel","registered_at":"2026-06-16T02:30:36Z","symbol":"NIM0909340","token_address":"0x339f882f8c04f05968555a691212695712c21fce","type":"artist","uuid":"2551bccf-391b-438a-b3f3-69c839c49a69"}
album: Fire Bright
  type: MusicAlbum
  date published: 2014-10-01
album: Lost Treasure
  type: MusicAlbum
  date published: 2014-11-14
album: Fire Bright
  type: MusicAlbum
  date published: 2014-11-17
album: Head on Home (Live)
  type: MusicAlbum
  date published: 2020-09-01
album: Let the Journey Begin
  type: MusicAlbum
  date published: 2021-11-15
  track: Let the Journey Begin
    type: MusicRecording
    duration: PT4M6S
    duration ms: 246428
    explicit: false
    by artist: Feter Hendel
    in album: Let the Journey Begin
      type: MusicAlbum
      date published: 2021-11-15
    isrc code: TCAFX2129019
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:27:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x26cc0a2824a9985227be526bb675db38c1be862ff7ffaf37615bc4f2bb7c748c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2129019
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x26cc0a2824a9985227be526bb675db38c1be862ff7ffaf37615bc4f2bb7c748c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCAFX2129019.
      date published: 2026-07-19T07:14:39Z
    audio: Let the Journey Begin
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.369
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.168
      additional property: Energy
        type: PropertyValue
        value: 0.249
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.956
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.137
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.06
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.646
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor