Silvi Jan
type: MusicGroup
description: Silvi Jan (; born 27 October 1973) an Israeli former footballer who played as a striker. With 29 goals, she is the all-time Israel national team top goalscorer. Club career Jan played school football
popularity: 5
followers: 794
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2273c92b6d8f0acb40e7d2c5356280614624a7adaa63e86c19e750ec663919f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18ff5fb4-378c-4949-833c-a803cd23fdab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18ff5fb4-378c-4949-833c-a803cd23fdab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/18ff5fb4-378c-4949-833c-a803cd23fdab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2273c92b6d8f0acb40e7d2c5356280614624a7adaa63e86c19e750ec663919f","name":"Silvi Jan","registered_at":"2026-06-15T22:19:20Z","symbol":"NIM0849331","token_address":"0x842ce24843a3a3e4c4330cd50d124d4e70375f95","type":"artist","uuid":"18ff5fb4-378c-4949-833c-a803cd23fdab"}
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 0xc2273c92b6d8f0acb40e7d2c5356280614624a7adaa63e86c19e750ec663919f. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/18ff5fb4-378c-4949-833c-a803cd23fdab.json and https://artists.proofprofile.net/proofs/artist/18ff5fb4-378c-4949-833c-a803cd23fdab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0xc2273c92b6d8f0acb40e7d2c5356280614624a7adaa63e86c19e750ec663919f","name":"Silvi Jan","registered_at":"2026-06-15T22:19:20Z","symbol":"NIM0849331","token_address":"0x842ce24843a3a3e4c4330cd50d124d4e70375f95","type":"artist","uuid":"18ff5fb4-378c-4949-833c-a803cd23fdab"}
album: סילבי ז׳אן
  type: MusicAlbum
  date published: 2016-12-01
album: Two
  type: MusicAlbum
  date published: 2017-02-15
album: נשרוף
  type: MusicAlbum
  date published: 2018-01-28
album: כדאי שנמות
  type: MusicAlbum
  date published: 2018-03-04
album: כמה שיותר גבוה
  type: MusicAlbum
  date published: 2018-05-23
album: מסיבות
  type: MusicAlbum
  date published: 2019-11-01
album: Ashqelon (The Remixes)
  type: MusicAlbum
  date published: 2019-12-20
album: ירח
  type: MusicAlbum
  date published: 2022-01-28
  track: ירח
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229000
    explicit: false
    by artist: Silvi Jan
    in album: ירח
      type: MusicAlbum
      date published: 2022-01-28
    isrc code: GBKPL2277877
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T19:33:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2f608221bb1f6051c404f54aca5cdaaf530e26645b7549c1e9c241220ecfd5e7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958319
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958319
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2277877
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T20:12:32Z
    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 0x2f608221bb1f6051c404f54aca5cdaaf530e26645b7549c1e9c241220ecfd5e7. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/GBKPL2277877.
      date published: 2026-07-16T20:12:32Z
    audio: ירח
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.244
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.825
      additional property: Energy
        type: PropertyValue
        value: 0.561
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.091
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.836
      additional property: Liveness
        type: PropertyValue
        value: 0.154
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.617
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.667
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: ירח
  type: MusicAlbum
  date published: 2022-01-28
album: altar decorations
  type: MusicAlbum
  date published: 2025-03-20