Nivad
type: MusicGroup
popularity: 39
followers: 15271
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70467924b37c73bc0e52fa12fb09ffc8af7d161c4c5f287ffc67ef0be8e91219
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db72a0de-639a-40b7-b84e-d5f81ad3cb74.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db72a0de-639a-40b7-b84e-d5f81ad3cb74.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db72a0de-639a-40b7-b84e-d5f81ad3cb74
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0x70467924b37c73bc0e52fa12fb09ffc8af7d161c4c5f287ffc67ef0be8e91219. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db72a0de-639a-40b7-b84e-d5f81ad3cb74.json and https://artists.proofprofile.net/proofs/artist/db72a0de-639a-40b7-b84e-d5f81ad3cb74.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Ki Raft
  type: MusicAlbum
  date published: 2021-11-21
  track: Ki Raft
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175804
    explicit: false
    by artist: Nivad
    in album: Ki Raft
      type: MusicAlbum
      date published: 2021-11-21
    isrc code: FRX872176015
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:54:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e2331efe1693b47e42b6bcc65f95a834d28adad77aadb661ab3f22bef050298
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872176015
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:57:44Z
    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 0x7e2331efe1693b47e42b6bcc65f95a834d28adad77aadb661ab3f22bef050298. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:57:44Z), 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/FRX872176015.
      date published: 2026-07-19T23:57:44Z
    audio: Ki Raft
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.965
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.63
      additional property: Energy
        type: PropertyValue
        value: 0.726
      additional property: Speechiness
        type: PropertyValue
        value: 0.241
      additional property: Acousticness
        type: PropertyValue
        value: 0.323
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.125
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.257
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.348
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ki Raft (Acoustic Version)
  type: MusicAlbum
  date published: 2021-12-08
album: Dordoone
  type: MusicAlbum
  date published: 2021-12-31
album: Darya Darya
  type: MusicAlbum
  date published: 2022-02-15
album: Dordoone (DJ Hossein Fallah Remix)
  type: MusicAlbum
  date published: 2022-03-12
album: Raftani
  type: MusicAlbum
  date published: 2022-06-07
album: Mibinamet Az Door
  type: MusicAlbum
  date published: 2023-02-22
album: Raftani (Acoustic Version)
  type: MusicAlbum
  date published: 2023-03-15
album: Daramet
  type: MusicAlbum
  date published: 2023-03-27
album: Nimeye Gomshodam
  type: MusicAlbum
  date published: 2023-04-27
album: Behem Zang Bezan
  type: MusicAlbum
  date published: 2023-06-22
album: Raftani (Mehran Abbasi Remix)
  type: MusicAlbum
  date published: 2023-08-26
  track: Raftani - Mehran Abbasi Remix
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167250
    explicit: false
    by artist: Nivad
    in album: Raftani (Mehran Abbasi Remix)
      type: MusicAlbum
      date published: 2023-08-26
    isrc code: DGA082380383
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T05:03:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x211b8949ceab9381105c5d7dc7e44b13351b57d4665421583d04ea1cc94276b2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958245
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958245
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082380383
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T08:03:09Z
    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 0x211b8949ceab9381105c5d7dc7e44b13351b57d4665421583d04ea1cc94276b2. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:03:09Z), 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/DGA082380383.
      date published: 2026-07-16T08:03:09Z
    audio: Raftani - Mehran Abbasi Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108
      additional property: Musical Key
        type: PropertyValue
        value: 10
      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: Ye Lahze
album: Aslan
album: Etefagh
album: Etefagh (Guitar Version)
album: Aslan (Narimor Remix)
album: Matrooke
album: Matrooke (Guitar Version)
album: Didi
album: Didi (Piano Version)
album: Parvaneh
album: Ki Raft (Version 2)
album: Shish o Hasht
album: Bi To Tarinam
album: Duset Daram
album: To Ke Midooni
album: To Ke Midooni (Guitar Version)
album: Niloofar
album: 04:00 AM
album: 4 Sob (Remix)

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

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.704

Energy
type: PropertyValue
value: 0.843

Speechiness
type: PropertyValue
value: 0.044

Acousticness
type: PropertyValue
value: 0.013

Instrumentalness
type: PropertyValue
value: 0.001

Liveness
type: PropertyValue
value: 0.384

Valence (Positivity)
type: PropertyValue
value: 0.528

Loudness (dB)
type: PropertyValue
value: -6.304

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor

Ye Lahze
type: MusicAlbum
date published: 2023-11-09

Aslan
type: MusicAlbum
date published: 2023-12-06

Etefagh
type: MusicAlbum
date published: 2024-01-01

Etefagh (Guitar Version)
type: MusicAlbum
date published: 2024-01-20
track: Etefagh - Guitar Version
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192719
  explicit: false
  by artist: Nivad
  in album: Etefagh (Guitar Version)
    type: MusicAlbum
    date published: 2024-01-20
  isrc code: FR2X42400991
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T22:50:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9e6f962d3addd2faa6b3afb57609903ca44732857d10ea5d74df75ba369e0b98
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958796
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958796
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42400991
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T01:52:51Z
  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 0x9e6f962d3addd2faa6b3afb57609903ca44732857d10ea5d74df75ba369e0b98. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T01:52:51Z), 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/FR2X42400991.
    date published: 2026-07-20T01:52:51Z
  audio: Etefagh - Guitar Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 89.939
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.642
    additional property: Energy
      type: PropertyValue
      value: 0.757
    additional property: Speechiness
      type: PropertyValue
      value: 0.074
    additional property: Acousticness
      type: PropertyValue
      value: 0.808
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.387
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.702
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.817
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Aslan (Narimor Remix)
type: MusicAlbum
date published: 2024-02-15

Matrooke
type: MusicAlbum
date published: 2024-03-06

Matrooke (Guitar Version)
type: MusicAlbum
date published: 2024-03-15

Didi
type: MusicAlbum
date published: 2024-04-16

Didi (Piano Version)
type: MusicAlbum
date published: 2024-05-06

Parvaneh
type: MusicAlbum
date published: 2024-06-10
track: Parvaneh
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134004
  explicit: false
  by artist: Nivad
  in album: Parvaneh
    type: MusicAlbum
    date published: 2024-06-10
  isrc code: DGA052447083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T08:38:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a6fc52cb6a87833dd3eb71aca96e1d03f39c5b941d41710f1675e1c0cd4fe8f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957680
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957680
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052447083
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T09:07:22Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6fc52cb6a87833dd3eb71aca96e1d03f39c5b941d41710f1675e1c0cd4fe8f. Chain 2 (Bitcoin): anchored in block 957680 (2026-07-12T09:07:22Z), 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/DGA052447083.
    date published: 2026-07-12T09:07:22Z
  audio: Parvaneh
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 178.114
    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: 0.542
    additional property: Energy
      type: PropertyValue
      value: 0.589
    additional property: Speechiness
      type: PropertyValue
      value: 0.075
    additional property: Acousticness
      type: PropertyValue
      value: 0.719
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.189
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.349
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.312
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Ki Raft (Version 2)
type: MusicAlbum
date published: 2024-08-30
track: Ki Raft - Version 2
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206956
  explicit: false
  by artist: Nivad
  in album: Ki Raft (Version 2)
    type: MusicAlbum
    date published: 2024-08-30
  isrc code: DGA0M2493601
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T19:26:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf18058e25857b26db21500db010ffb11809d109e1cbc3581ebd398114b3663a8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0M2493601
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  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 0xf18058e25857b26db21500db010ffb11809d109e1cbc3581ebd398114b3663a8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DGA0M2493601.
    date published: 2026-07-05T19:27:56Z
  audio: Ki Raft - Version 2
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 87.975
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.636
    additional property: Energy
      type: PropertyValue
      value: 0.751
    additional property: Speechiness
      type: PropertyValue
      value: 0.055
    additional property: Acousticness
      type: PropertyValue
      value: 0.342
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.081
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.393
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.57
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Shish o Hasht
type: MusicAlbum
date published: 2024-10-18

Bi To Tarinam
type: MusicAlbum
date published: 2024-12-10

Duset Daram
type: MusicAlbum
date published: 2025-02-03

To Ke Midooni
type: MusicAlbum
date published: 2025-03-31

To Ke Midooni (Guitar Version)
type: MusicAlbum
date published: 2025-05-09
track: To Ke Midooni - Guitar Version
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135876
  explicit: false
  by artist: Nivad
  in album: To Ke Midooni (Guitar Version)
    type: MusicAlbum
    date published: 2025-05-09
  isrc code: FRX282511792
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T02:44:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae09640a0b8785595f74e22814893f7c0f4bd261a25ffc3fb2ac3828ac57582a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956639
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282511792
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T11:19:20Z
  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
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Niloofar
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04:00 AM
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