Shahead Mostafafar
type: MusicGroup
popularity: 13
followers: 779
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaac79f33a6c0d03fac1dc64a3231b17400bd89efc86310dfaaae312b02eb8172
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953736
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953736
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98020f03-5b89-4108-b816-113971f6f91c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98020f03-5b89-4108-b816-113971f6f91c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/98020f03-5b89-4108-b816-113971f6f91c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T03:21:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaac79f33a6c0d03fac1dc64a3231b17400bd89efc86310dfaaae312b02eb8172","name":"Shahead Mostafafar","registered_at":"2026-06-14T20:29:12Z","symbol":"NIM0567667","token_address":"0xaea568313f603cc1f8daf6bb77c2c1aaa6cc0585","type":"artist","uuid":"98020f03-5b89-4108-b816-113971f6f91c"}
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 0xaac79f33a6c0d03fac1dc64a3231b17400bd89efc86310dfaaae312b02eb8172. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/98020f03-5b89-4108-b816-113971f6f91c.json and https://artists.proofprofile.net/proofs/artist/98020f03-5b89-4108-b816-113971f6f91c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xaac79f33a6c0d03fac1dc64a3231b17400bd89efc86310dfaaae312b02eb8172","name":"Shahead Mostafafar","registered_at":"2026-06-14T20:29:12Z","symbol":"NIM0567667","token_address":"0xaea568313f603cc1f8daf6bb77c2c1aaa6cc0585","type":"artist","uuid":"98020f03-5b89-4108-b816-113971f6f91c"}
album: First Week
  type: MusicAlbum
  date published: 2014-05-01
album: Eternity Clock
  type: MusicAlbum
  date published: 2016-07-29
album: Blood Moon
  type: MusicAlbum
  date published: 2016-08-04
album: Diminished Reality
  type: MusicAlbum
  date published: 2017-03-22
album: Between the Silence
  type: MusicAlbum
  date published: 2020-02-29
  track: Evolution
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225999
    explicit: false
    by artist: Shahead Mostafafar
    in album: Between the Silence
      type: MusicAlbum
      date published: 2020-02-29
    isrc code: GBKQU2017637
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T11:16:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf6ec0fcc0490c31e3eafc03de9093a480f88f0d9d69a4c79ab6f86aa9bcc3e15
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2017637
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xf6ec0fcc0490c31e3eafc03de9093a480f88f0d9d69a4c79ab6f86aa9bcc3e15. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBKQU2017637.
      date published: 2026-07-05T18:48:28Z
    audio: Evolution
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.021
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.334
      additional property: Energy
        type: PropertyValue
        value: 0.377
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.877
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.63
      additional property: Liveness
        type: PropertyValue
        value: 0.13
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.138
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.314
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: First Week
  type: MusicAlbum
  date published: 2020-03-01
  track: Street Walking
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209999
    explicit: false
    by artist: Shahead Mostafafar
    in album: First Week
      type: MusicAlbum
      date published: 2020-03-01
    isrc code: GBKQU2017509
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T14:32:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdcec66dc6fc8446cd94af74001e61d764ae19add9b13e8ac0ef15a7547802612
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957866
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957866
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2017509
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T14:54:25Z
    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 0xdcec66dc6fc8446cd94af74001e61d764ae19add9b13e8ac0ef15a7547802612. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/GBKQU2017509.
      date published: 2026-07-13T14:54:25Z
    audio: Street Walking
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.947
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.23
      additional property: Energy
        type: PropertyValue
        value: 0.042
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      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: Hypnagogia
album: Miniqua
album: Spiral
album: Eximatter
album: Mr. Deer
album: Perfect Reflection
album: Left In Silence
album: Light in the Shadow
album: The Sine
album: The Greatest Offering
album: Air Drama
album: Fire Drama
album: Freedom
album: Spiriturn
album: A Cosmic Jump
album: Soulane
album: The Council of the Titans
album: The Miracle of the Eyes
album: Absolute Wonder
album: The Best of Shahead Mostafafar

Acousticness
type: PropertyValue
value: 0.916

Instrumentalness
type: PropertyValue
value: 0.939

Liveness
type: PropertyValue
value: 0.092

Valence (Positivity)
type: PropertyValue
value: 0.074

Loudness (dB)
type: PropertyValue
value: -24.603

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

Hypnagogia
type: MusicAlbum
date published: 2020-03-10

Miniqua
type: MusicAlbum
date published: 2020-03-10

Spiral
type: MusicAlbum
date published: 2020-03-20

Eximatter
type: MusicAlbum
date published: 2020-07-18

Mr. Deer
type: MusicAlbum
date published: 2020-07-20

Perfect Reflection
type: MusicAlbum
date published: 2020-07-31

Left In Silence
type: MusicAlbum
date published: 2020-10-24

Light in the Shadow
type: MusicAlbum
date published: 2021-08-24

The Sine
type: MusicAlbum
date published: 2021-08-25

The Greatest Offering
type: MusicAlbum
date published: 2021-08-27

Air Drama
type: MusicAlbum
date published: 2021-08-30

Fire Drama
type: MusicAlbum
date published: 2021-09-09

Freedom
type: MusicAlbum
date published: 2021-09-30

Spiriturn
type: MusicAlbum
date published: 2021-12-09

A Cosmic Jump
type: MusicAlbum
date published: 2021-12-24

A Cosmic Jump
type: MusicAlbum
date published: 2021-12-24

Soulane
type: MusicAlbum
date published: 2022-06-30

Soulane
type: MusicAlbum
date published: 2024-11-15

The Council of the Titans
type: MusicAlbum
date published: 2024-11-15

The Miracle of the Eyes
type: MusicAlbum
date published: 2024-11-15

Absolute Wonder
type: MusicAlbum
date published: 2024-11-15

The Best of Shahead Mostafafar
type: MusicAlbum
date published: 2025-05-09