Shaghayegh Kamali
type: MusicGroup
popularity: 9
followers: 447
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb901c5c656f7a785da15f5cf8aaf72d9edb419d80169af46fd7bbc5dcd560594
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4eac8ca4-7022-432d-8984-f31b3636a64c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4eac8ca4-7022-432d-8984-f31b3636a64c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4eac8ca4-7022-432d-8984-f31b3636a64c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb901c5c656f7a785da15f5cf8aaf72d9edb419d80169af46fd7bbc5dcd560594","name":"Shaghayegh Kamali","registered_at":"2026-06-16T17:19:17Z","symbol":"NIM1121456","token_address":"0xbc047efafdc2faefda0dd1bd282defba00f0b9a8","type":"artist","uuid":"4eac8ca4-7022-432d-8984-f31b3636a64c"}
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 0xb901c5c656f7a785da15f5cf8aaf72d9edb419d80169af46fd7bbc5dcd560594. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4eac8ca4-7022-432d-8984-f31b3636a64c.json and https://artists.proofprofile.net/proofs/artist/4eac8ca4-7022-432d-8984-f31b3636a64c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xb901c5c656f7a785da15f5cf8aaf72d9edb419d80169af46fd7bbc5dcd560594","name":"Shaghayegh Kamali","registered_at":"2026-06-16T17:19:17Z","symbol":"NIM1121456","token_address":"0xbc047efafdc2faefda0dd1bd282defba00f0b9a8","type":"artist","uuid":"4eac8ca4-7022-432d-8984-f31b3636a64c"}
album: Vatanam-Vatanam (The First National Anthem of Iran)
  type: MusicAlbum
  date published: 2010
album: Persian Folksongs (For Voice, Flute and Piano)
  type: MusicAlbum
  date published: 2011
album: Freedom, the Cry of My Country, Iran
  type: MusicAlbum
  date published: 2011
album: Kordi (Folksong from Baluchistan)
  type: MusicAlbum
  date published: 2012-01-06
album: DayBalal
  type: MusicAlbum
  date published: 2012-04-22
album: Persian Folksongs, Vol. 1
  type: MusicAlbum
  date published: 2012-06-13
album: Persian Folksongs, Vol. 1
  type: MusicAlbum
  date published: 2012-06-13
album: Sar Umad Zemestun
  type: MusicAlbum
  date published: 2012-06-13
  track: Sar Umad Zemestun
    type: MusicRecording
    duration: PT4M52S
    duration ms: 292888
    explicit: false
    by artist: Shaghayegh Kamali
    in album: Sar Umad Zemestun
      type: MusicAlbum
      date published: 2012-06-13
    isrc code: GBKPL1257135
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T03:23:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb3f920bec4d9270477fe6683c5581a9b23ec8c470d9429ba108a07f16f22ef2c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958959
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958959
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1257135
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:51:22Z
    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 0xb3f920bec4d9270477fe6683c5581a9b23ec8c470d9429ba108a07f16f22ef2c. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/GBKPL1257135.
      date published: 2026-07-21T03:51:22Z
    audio: Sar Umad Zemestun
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.695
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.281
      additional property: Energy
        type: PropertyValue
        value: 0.229
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.798
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.212
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.243
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.99
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Vatanam, Vatanam
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201153
    explicit: false
    by artist: Shaghayegh Kamali
    in album: Sar Umad Zemestun
      type: MusicAlbum
      date published: 2012-06-13
    isrc code: GBKPL1257137
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:32:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x09d46bbcd532654ad32ab55afa1db9b9110c13e6cad0cdfa2ba295f7741b19cd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1257137
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:48:23Z
    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 0x09d46bbcd532654ad32ab55afa1db9b9110c13e6cad0cdfa2ba295f7741b19cd. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/GBKPL1257137.
      date published: 2026-07-19T15:48:23Z
    audio: Vatanam, Vatanam
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.335
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.573
      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: Mowj (The Wave)
album: Norooz Song

Energy
type: PropertyValue
value: 0.468

Speechiness
type: PropertyValue
value: 0.033

Acousticness
type: PropertyValue
value: 0.843

Instrumentalness
type: PropertyValue
value: 0.001

Liveness
type: PropertyValue
value: 0.225

Valence (Positivity)
type: PropertyValue
value: 0.599

Loudness (dB)
type: PropertyValue
value: -10.413

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor

Sar Umad Zemestun
type: MusicAlbum
date published: 2012-06-13

Mowj (The Wave)
type: MusicAlbum
date published: 2014-02-19

Norooz Song
type: MusicAlbum
date published: 2024-04-02