Yaakov Hoter
type: MusicGroup
genre: french jazz
genre: swing music
popularity: 24
followers: 170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d4922123c954050048d1d43273c80c37773f9e64c3814a25960805ec6fd05c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0326fa71-9379-4fbc-8bc1-8edd8f17a75e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0326fa71-9379-4fbc-8bc1-8edd8f17a75e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0326fa71-9379-4fbc-8bc1-8edd8f17a75e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d4922123c954050048d1d43273c80c37773f9e64c3814a25960805ec6fd05c5","name":"Yaakov Hoter","registered_at":"2026-06-11T10:50:41Z","symbol":"NIM0004778","token_address":"0x7987670e69aaa4a6d34d5c4514bc782fa3e91463","type":"artist","uuid":"0326fa71-9379-4fbc-8bc1-8edd8f17a75e"}
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 0x0d4922123c954050048d1d43273c80c37773f9e64c3814a25960805ec6fd05c5. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0326fa71-9379-4fbc-8bc1-8edd8f17a75e.json and https://artists.proofprofile.net/proofs/artist/0326fa71-9379-4fbc-8bc1-8edd8f17a75e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x0d4922123c954050048d1d43273c80c37773f9e64c3814a25960805ec6fd05c5","name":"Yaakov Hoter","registered_at":"2026-06-11T10:50:41Z","symbol":"NIM0004778","token_address":"0x7987670e69aaa4a6d34d5c4514bc782fa3e91463","type":"artist","uuid":"0326fa71-9379-4fbc-8bc1-8edd8f17a75e"}
album: Echoes of Oud
  type: MusicAlbum
  date published: 2024-11-01
album: First Blossom of an Understanding
  type: MusicAlbum
  date published: 2024-11-29
album: Second Chance
  type: MusicAlbum
  date published: 2024-12-20
album: Improvisation No. 1
  type: MusicAlbum
  date published: 2025-01-10
album: Moments Captured in Silence
  type: MusicAlbum
  date published: 2025-02-07
album: A Short Story
  type: MusicAlbum
  date published: 2025-05-23
album: Desert Winds
  type: MusicAlbum
  date published: 2025-06-13
album: Stairway to Nowhere
  type: MusicAlbum
  date published: 2025-06-27
  track: Stairway to Nowhere
    type: MusicRecording
    duration: PT1M3S
    duration ms: 63400
    explicit: false
    by artist: Yaakov Hoter
    in album: Stairway to Nowhere
      type: MusicAlbum
      date published: 2025-06-27
    genre: french jazz
    genre: swing music
    isrc code: QZWDW2525656
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:55:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb9e4fb1355192114236fc2ec204ef6526237b92e584323969b6ad37d993718fe
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958812
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958812
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2525656
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T03:24:09Z
    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 0xb9e4fb1355192114236fc2ec204ef6526237b92e584323969b6ad37d993718fe. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QZWDW2525656 — a six-check JSON result.
      date published: 2026-07-20T03:24:09Z
    audio: Stairway to Nowhere
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.399
      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: 0.433
      additional property: Energy
        type: PropertyValue
        value: 0.439
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.954
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.947
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.73
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.085
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Andante Part 1 (After Bach's Violin Concerto in A minor, BWV 1041)
  type: MusicAlbum
  date published: 2025-10-17
album: Andante Part 2 (After Bach's Violin Concerto in A minor, BWV 1041)
  type: MusicAlbum
  date published: 2025-11-07
track: J’attendrai
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262533
  explicit: false
  by artist: Swing De Gitanes
  by artist: Yaakov Hoter
  in album: Putumayo Presents Acoustic Paris
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: IL5841116328
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T12:08:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb9b51d26b97e61fe210526aeea1d7b386658a64aa69f4634bb972cacf8ed19d5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL5841116328
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0xb9b51d26b97e61fe210526aeea1d7b386658a64aa69f4634bb972cacf8ed19d5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/IL5841116328 — a six-check JSON result.
    date published: 2026-07-02T03:55:08Z
  audio: J’attendrai
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.943
    additional property: Musical Key
    additional property: Mode (Major/Minor)
    additional property: Time Signature
    additional property: Danceability
    additional property: Energy
    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Musical Key
type: PropertyValue
value: 9

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 5

Danceability
type: PropertyValue
value: 0.788

Energy
type: PropertyValue
value: 0.229

Speechiness
type: PropertyValue
value: 0.065

Acousticness
type: PropertyValue
value: 0.794

Instrumentalness
type: PropertyValue
value: 0.787

Liveness
type: PropertyValue
value: 0.162

Valence (Positivity)
type: PropertyValue
value: 0.512

Loudness (dB)
type: PropertyValue
value: -17.898

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor