Yitzy Kaplowitz
type: MusicGroup
popularity: 10
followers: 245
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x118dc82e7ebf1890dab2904989b38dc1e808b12464f8517a988f6b8217a7fbc4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76a79ca8-bf2b-49f2-b9e5-2e3df02f3215.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76a79ca8-bf2b-49f2-b9e5-2e3df02f3215.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76a79ca8-bf2b-49f2-b9e5-2e3df02f3215
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x118dc82e7ebf1890dab2904989b38dc1e808b12464f8517a988f6b8217a7fbc4","name":"Yitzy Kaplowitz","registered_at":"2026-06-17T06:57:27Z","symbol":"NIM1316693","token_address":"0xb0942ebabf64176e30ed5cb01b95a3769908ffb4","type":"artist","uuid":"76a79ca8-bf2b-49f2-b9e5-2e3df02f3215"}
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 0x118dc82e7ebf1890dab2904989b38dc1e808b12464f8517a988f6b8217a7fbc4. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76a79ca8-bf2b-49f2-b9e5-2e3df02f3215.json and https://artists.proofprofile.net/proofs/artist/76a79ca8-bf2b-49f2-b9e5-2e3df02f3215.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x118dc82e7ebf1890dab2904989b38dc1e808b12464f8517a988f6b8217a7fbc4","name":"Yitzy Kaplowitz","registered_at":"2026-06-17T06:57:27Z","symbol":"NIM1316693","token_address":"0xb0942ebabf64176e30ed5cb01b95a3769908ffb4","type":"artist","uuid":"76a79ca8-bf2b-49f2-b9e5-2e3df02f3215"}
album: Refaeinu
  type: MusicAlbum
  date published: 2016-08-19
album: Ki Heim Chayeinu
  type: MusicAlbum
  date published: 2019-02-06
album: Ki Heim Chayeinu
  type: MusicAlbum
  date published: 2019-02-06
album: Ein Od Milvado
  type: MusicAlbum
  date published: 2020-07-31
album: Hayom
  type: MusicAlbum
  date published: 2020-09-11
album: Vahaviosim
  type: MusicAlbum
  date published: 2021-03-14
  track: Vahaviosim
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219138
    explicit: false
    by artist: Yitzy Kaplowitz
    in album: Vahaviosim
      type: MusicAlbum
      date published: 2021-03-14
    isrc code: QZK6H2419983
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:17:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe54f0dd58724a09a5a97738817f0fbfef3fd1f770d33c6643be111bff38afc87
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2419983
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xe54f0dd58724a09a5a97738817f0fbfef3fd1f770d33c6643be111bff38afc87. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZK6H2419983.
      date published: 2026-07-03T19:59:51Z
    audio: Vahaviosim
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.923
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.471
      additional property: Energy
        type: PropertyValue
        value: 0.828
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.064
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.724
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.852
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: V'haviosim
  type: MusicAlbum
  date published: 2021-03-14
album: V'haviosim
  type: MusicAlbum
  date published: 2021-03-14
album: When
  type: MusicAlbum
  date published: 2022-04-01
album: Ma Rabu (A Cappella Version)
  type: MusicAlbum
  date published: 2022-04-29
album: Ma Rabu
  type: MusicAlbum
  date published: 2022-05-19
album: Kavei
  type: MusicAlbum
  date published: 2022-09-09
album: Kavei
  type: MusicAlbum
  date published: 2022-09-09
album: Ana Hashem Anenu (A Capella Version)
  type: MusicAlbum
  date published: 2024-04-29
album: Zamer/ Talmidei Chachamim
  type: MusicAlbum
  date published: 2025-08-07
  track: Talmidei Chachamim
    type: MusicRecording
    duration: PT5M0S
    duration ms: 300000
    explicit: false
    by artist: Yitzy Kaplowitz
    in album: Zamer/ Talmidei Chachamim
      type: MusicAlbum
      date published: 2025-08-07
    isrc code: QZWFP2528541
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T22:08:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe240cd9f4cc33e4c01c287fe3c253aa3d7bb9f975266a66be92cd55bba035539
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2528541
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T00:42:11Z
    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
    audio: Talmidei Chachamim

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe240cd9f4cc33e4c01c287fe3c253aa3d7bb9f975266a66be92cd55bba035539. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZWFP2528541.
date published: 2026-07-03T00:42:11Z

Talmidei Chachamim
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 139.919
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.41
additional property: Energy
  type: PropertyValue
  value: 0.554
additional property: Speechiness
  type: PropertyValue
  value: 0.027
additional property: Acousticness
  type: PropertyValue
  value: 0.124
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.118
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.293
additional property: Loudness (dB)
  type: PropertyValue
  value: -3.918
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Minor