Reuven Garber ראובן גרבר
type: MusicGroup
popularity: 15
followers: 1089
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40ddb4a8930cbac02c2b3f490b5cef50eca5cef0bce9a38c6fe9a45763ce3f45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80a94034-a9aa-4d73-a5e6-f2277f017327.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80a94034-a9aa-4d73-a5e6-f2277f017327.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80a94034-a9aa-4d73-a5e6-f2277f017327
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40ddb4a8930cbac02c2b3f490b5cef50eca5cef0bce9a38c6fe9a45763ce3f45","name":"Reuven Garber ראובן גרבר","registered_at":"2026-06-14T18:00:18Z","symbol":"NIM0532172","token_address":"0x2606eb0421e2ee0d8c271152f3ab6b94ea0b2094","type":"artist","uuid":"80a94034-a9aa-4d73-a5e6-f2277f017327"}
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 0x40ddb4a8930cbac02c2b3f490b5cef50eca5cef0bce9a38c6fe9a45763ce3f45. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80a94034-a9aa-4d73-a5e6-f2277f017327.json and https://artists.proofprofile.net/proofs/artist/80a94034-a9aa-4d73-a5e6-f2277f017327.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
  text: {"copyright_id":"0x40ddb4a8930cbac02c2b3f490b5cef50eca5cef0bce9a38c6fe9a45763ce3f45","name":"Reuven Garber ראובן גרבר","registered_at":"2026-06-14T18:00:18Z","symbol":"NIM0532172","token_address":"0x2606eb0421e2ee0d8c271152f3ab6b94ea0b2094","type":"artist","uuid":"80a94034-a9aa-4d73-a5e6-f2277f017327"}
album: Ayeh!
  type: MusicAlbum
  date published: 2019-08-29
album: Maoz Tzur
  type: MusicAlbum
  date published: 2019-12-17
album: Hinei
  type: MusicAlbum
  date published: 2020-02-23
album: Ayeh! (DJ Roi Cohen Remix)
  type: MusicAlbum
  date published: 2020-03-02
album: Hodu Lashem
  type: MusicAlbum
  date published: 2020-03-23
album: Close My Eyes
  type: MusicAlbum
  date published: 2020-08-30
album: Ayeh!
  type: MusicAlbum
  date published: 2021-02-27
  track: Odecha
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186357
    explicit: false
    by artist: Reuven Garber ראובן גרבר
    in album: Ayeh!
      type: MusicAlbum
      date published: 2021-02-27
    isrc code: QZDA52178207
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T05:30:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x823e744419de3a49c7fe3b742601368fc620b78341e1f72ad735eb162cac0cbb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958110
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958110
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52178207
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T06:57:12Z
    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 0x823e744419de3a49c7fe3b742601368fc620b78341e1f72ad735eb162cac0cbb. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZDA52178207.
      date published: 2026-07-15T06:57:12Z
    audio: Odecha
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 111.979
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.455
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.038
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.012
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.171
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.67
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Niggun Hageulah
    type: MusicRecording
    duration: PT5M36S
    duration ms: 336600
    explicit: false
    by artist: Reuven Garber ראובן גרבר
    in album: Ayeh!
      type: MusicAlbum
      date published: 2021-02-27
    isrc code: QZDA52178209
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T07:14:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf2ebb05778138d00739d6931bf91e1d56fa31b4b2e6bebb99e0dff90e50c639f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958842
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958842
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52178209
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T10:09:57Z
    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 0xf2ebb05778138d00739d6931bf91e1d56fa31b4b2e6bebb99e0dff90e50c639f. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:09:57Z), 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/QZDA52178209.
      date published: 2026-07-20T10:09:57Z
    audio: Niggun Hageulah
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 185.836
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.292
      additional property: Energy
        type: PropertyValue
        value: 0.446
      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
album: The Holy Chupa
album: Im Eshkachech

Speechiness
type: PropertyValue
value: 0.033

Acousticness
type: PropertyValue
value: 0.773

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.1

Valence (Positivity)
type: PropertyValue
value: 0.235

Loudness (dB)
type: PropertyValue
value: -10.426

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Minor

The Holy Chupa
type: MusicAlbum
date published: 2021-05-31

Im Eshkachech
type: MusicAlbum
date published: 2025-01-26