Kerach Tesha
type: MusicGroup
popularity: 15
followers: 835
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2f8837c57281bfaa9f115e9b236b1b49238f42080b3375330a8163ef7cd52e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f975c80d-e2fe-4dfa-bc22-78351deb1e0d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f975c80d-e2fe-4dfa-bc22-78351deb1e0d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f975c80d-e2fe-4dfa-bc22-78351deb1e0d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2f8837c57281bfaa9f115e9b236b1b49238f42080b3375330a8163ef7cd52e2","name":"Kerach Tesha","registered_at":"2026-06-15T06:41:09Z","symbol":"NIM0713787","token_address":"0x9bae4b44600a21a5070f07c2092bcc90b604c999","type":"artist","uuid":"f975c80d-e2fe-4dfa-bc22-78351deb1e0d"}
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 0xb2f8837c57281bfaa9f115e9b236b1b49238f42080b3375330a8163ef7cd52e2. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f975c80d-e2fe-4dfa-bc22-78351deb1e0d.json and https://artists.proofprofile.net/proofs/artist/f975c80d-e2fe-4dfa-bc22-78351deb1e0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:10:31Z
  text: {"copyright_id":"0xb2f8837c57281bfaa9f115e9b236b1b49238f42080b3375330a8163ef7cd52e2","name":"Kerach Tesha","registered_at":"2026-06-15T06:41:09Z","symbol":"NIM0713787","token_address":"0x9bae4b44600a21a5070f07c2092bcc90b604c999","type":"artist","uuid":"f975c80d-e2fe-4dfa-bc22-78351deb1e0d"}
album: תחילתם של החיים הנכונים
  type: MusicAlbum
  date published: 1997-07-01
album: תחילתם של החיים הנכונים
  type: MusicAlbum
  date published: 1997-07-01
  track: סרטים
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221960
    explicit: false
    by artist: Kerach Tesha
    in album: תחילתם של החיים הנכונים
      type: MusicAlbum
      date published: 1997-07-01
    isrc code: IL1010005193
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:07:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xafd4302badc6e6b58809caffc41ce4aa2d80eec7163896a1ff391eaf827c0423
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958373
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958373
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL1010005193
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:05:26Z
    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 0xafd4302badc6e6b58809caffc41ce4aa2d80eec7163896a1ff391eaf827c0423. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:05:26Z), 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/IL1010005193.
      date published: 2026-07-17T08:05:26Z
    audio: סרטים
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.531
      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: 0.41
      additional property: Energy
        type: PropertyValue
        value: 0.874
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.015
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.548
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.184
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: אסף אמדורסקי
  type: MusicAlbum
  date published: 1999
  track: אסף אמדורסקי
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196133
    explicit: false
    by artist: Kerach Tesha
    in album: אסף אמדורסקי
      type: MusicAlbum
      date published: 1999
    isrc code: IL1010993753
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T12:31:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x40d0d3d8fc0c0661665fa29122e08b6f2b34c5ec7acddd3417eaf0c4b3c06f83
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959137
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959137
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL1010993753
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T15:34:18Z
    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 0x40d0d3d8fc0c0661665fa29122e08b6f2b34c5ec7acddd3417eaf0c4b3c06f83. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T15:34:18Z), 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/IL1010993753.
      date published: 2026-07-22T15:34:18Z
    audio: אסף אמדורסקי
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.004
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.697
      additional property: Energy
        type: PropertyValue
        value: 0.725
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.185
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: קרח תשע

Valence (Positivity)
type: PropertyValue
value: 0.838

Loudness (dB)
type: PropertyValue
value: -7.836

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

אסף אמדורסקי
type: MusicAlbum
date published: 1999-01-01

קרח תשע
type: MusicAlbum
date published: 1999-01-10

קרח תשע
type: MusicAlbum
date published: 1999-01-10