משפחת חוטר
type: MusicGroup
popularity: 9
followers: 420
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a822327c03d711c05d18ff29bde1b319ecf55d5303491412667725290f6c1ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90d2844e-49e6-44ae-bd5a-8ff42adeb7f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90d2844e-49e6-44ae-bd5a-8ff42adeb7f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/90d2844e-49e6-44ae-bd5a-8ff42adeb7f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a822327c03d711c05d18ff29bde1b319ecf55d5303491412667725290f6c1ae","name":"משפחת חוטר","registered_at":"2026-06-17T16:12:48Z","symbol":"NIM1449056","token_address":"0x9786736bc7c7fca3c94f1ac438f95af4801d20f0","type":"artist","uuid":"90d2844e-49e6-44ae-bd5a-8ff42adeb7f2"}
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 0x5a822327c03d711c05d18ff29bde1b319ecf55d5303491412667725290f6c1ae. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90d2844e-49e6-44ae-bd5a-8ff42adeb7f2.json and https://artists.proofprofile.net/proofs/artist/90d2844e-49e6-44ae-bd5a-8ff42adeb7f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x5a822327c03d711c05d18ff29bde1b319ecf55d5303491412667725290f6c1ae","name":"משפחת חוטר","registered_at":"2026-06-17T16:12:48Z","symbol":"NIM1449056","token_address":"0x9786736bc7c7fca3c94f1ac438f95af4801d20f0","type":"artist","uuid":"90d2844e-49e6-44ae-bd5a-8ff42adeb7f2"}
album: הקול החסר
  type: MusicAlbum
  date published: 2004-01-13
  track: בשם ה׳
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241423
    explicit: false
    by artist: משפחת חוטר
    in album: הקול החסר
      type: MusicAlbum
      date published: 2004-01-13
    isrc code: QM4DW1608562
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:55:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x122f772b4e6b3ce1be975d7f7f9d96d997ce9f56463c2b4e7362cb11b79d3359
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958756
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958756
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1608562
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:58:32Z
    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 0x122f772b4e6b3ce1be975d7f7f9d96d997ce9f56463c2b4e7362cb11b79d3359. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:58:32Z), 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/QM4DW1608562.
      date published: 2026-07-19T18:58:32Z
    audio: בשם ה׳
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.018
      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: 0.482
      additional property: Energy
        type: PropertyValue
        value: 0.483
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.343
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.223
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.52
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: בעצם זריחה
  type: MusicAlbum
  date published: 2010-01-13
  track: על אהבתך
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218462
    explicit: false
    by artist: משפחת חוטר
    in album: בעצם זריחה
      type: MusicAlbum
      date published: 2010-01-13
    isrc code: QM4DW1608601
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:39:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe901b125e64dee7487681495bddcbb504f5777a6f062f246a68ec56964c1962c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958378
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958378
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1608601
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:45:39Z
    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 0xe901b125e64dee7487681495bddcbb504f5777a6f062f246a68ec56964c1962c. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/QM4DW1608601.
      date published: 2026-07-17T06:45:39Z
    audio: על אהבתך
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.905
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.48
      additional property: Energy
        type: PropertyValue
        value: 0.515
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.703
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.499
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: על עמך
album: ניגון של אור
album: קול כולי

Loudness (dB)
type: PropertyValue
value: -7.832

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Minor

על עמך
type: MusicAlbum
date published: 2020-03-09

ניגון של אור
type: MusicAlbum
date published: 2020-12-24

קול כולי
type: MusicAlbum
date published: 2024-02-04