שראל סופר
type: MusicGroup
popularity: 7
followers: 465
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x781c706ef76d12f68f89f5da5403049215c1737bcbbaef7095904a066900c15b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe67a297-18e2-4a5d-a6eb-e0a06770b72b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe67a297-18e2-4a5d-a6eb-e0a06770b72b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fe67a297-18e2-4a5d-a6eb-e0a06770b72b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x781c706ef76d12f68f89f5da5403049215c1737bcbbaef7095904a066900c15b","name":"שראל סופר","registered_at":"2026-06-21T18:19:54Z","symbol":"NIM1997532","token_address":"0x7a14ce8eec82f9c79b3b82a459d13d0a4767ba4c","type":"artist","uuid":"fe67a297-18e2-4a5d-a6eb-e0a06770b72b"}
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 0x781c706ef76d12f68f89f5da5403049215c1737bcbbaef7095904a066900c15b. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe67a297-18e2-4a5d-a6eb-e0a06770b72b.json and https://artists.proofprofile.net/proofs/artist/fe67a297-18e2-4a5d-a6eb-e0a06770b72b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x781c706ef76d12f68f89f5da5403049215c1737bcbbaef7095904a066900c15b","name":"שראל סופר","registered_at":"2026-06-21T18:19:54Z","symbol":"NIM1997532","token_address":"0x7a14ce8eec82f9c79b3b82a459d13d0a4767ba4c","type":"artist","uuid":"fe67a297-18e2-4a5d-a6eb-e0a06770b72b"}
album: התחלות חדשות
  type: MusicAlbum
  date published: 2019-11-10
album: איני יכול לבדי
  type: MusicAlbum
  date published: 2020-01-12
album: מחרוזת חסידית 1#
  type: MusicAlbum
  date published: 2021-02-24
album: מחרוזת חסידית 2
  type: MusicAlbum
  date published: 2021-05-19
album: מהרה עוד ישמע
  type: MusicAlbum
  date published: 2022-02-08
  track: מהרה עוד ישמע
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184351
    explicit: false
    by artist: שראל סופר
    in album: מהרה עוד ישמע
      type: MusicAlbum
      date published: 2022-02-08
    isrc code: IL5842235680
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:22:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x841c4c25d207ece1515cb5034993235fb7ae7026310752c6621f3f538f3d52c8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958622
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958622
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL5842235680
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:58:55Z
    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 0x841c4c25d207ece1515cb5034993235fb7ae7026310752c6621f3f538f3d52c8. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/IL5842235680.
      date published: 2026-07-18T22:58:55Z
    audio: מהרה עוד ישמע
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.93
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.71
      additional property: Energy
        type: PropertyValue
        value: 0.836
      additional property: Speechiness
        type: PropertyValue
        value: 0.06
      additional property: Acousticness
        type: PropertyValue
        value: 0.176
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.374
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.577
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.335
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: שמיים מלאים תפילות
  type: MusicAlbum
  date published: 2022-05-29
album: אתה טוב
  type: MusicAlbum
  date published: 2022-12-26
album: ממעמקים
  type: MusicAlbum
  date published: 2023-07-30
album: רק ביקשתי
  type: MusicAlbum
  date published: 2023-12-21
album: אתה 10
  type: MusicAlbum
  date published: 2024-05-28
album: השם רוצה לתת
  type: MusicAlbum
  date published: 2025-02-09
  track: השם רוצה לתת
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151741
    explicit: false
    by artist: שראל סופר
    in album: השם רוצה לתת
      type: MusicAlbum
      date published: 2025-02-09
    isrc code: IL7192500135
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T05:32:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe8b5d654415a6258f9d12df585028d5ed3ed2ccb0a87b8a87a65c210036de2e8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL7192500135
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 0xe8b5d654415a6258f9d12df585028d5ed3ed2ccb0a87b8a87a65c210036de2e8. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/IL7192500135.
      date published: 2026-07-18T12:14:37Z
    audio: השם רוצה לתת
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.032
      additional property: Musical Key
        type: PropertyValue
        value: 11
      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
album: אני לא לבד

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

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.654

Energy
type: PropertyValue
value: 0.676

Speechiness
type: PropertyValue
value: 0.114

Acousticness
type: PropertyValue
value: 0.548

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.116

Valence (Positivity)
type: PropertyValue
value: 0.686

Loudness (dB)
type: PropertyValue
value: -5.294

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor

אני לא לבד
type: MusicAlbum
date published: 2025-08-09