Ivy Banerjee
type: MusicGroup
genre: ghazal
popularity: 2
followers: 271
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x0d7656091d1d49acf2fb5414c508d812b893b1a80cc8864738e2db7fbd0b44e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea9c5c61-fc43-4831-bb92-d0fd4bffe4af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea9c5c61-fc43-4831-bb92-d0fd4bffe4af.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea9c5c61-fc43-4831-bb92-d0fd4bffe4af
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7656091d1d49acf2fb5414c508d812b893b1a80cc8864738e2db7fbd0b44e9. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea9c5c61-fc43-4831-bb92-d0fd4bffe4af.json and https://artists.proofprofile.net/proofs/artist/ea9c5c61-fc43-4831-bb92-d0fd4bffe4af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x0d7656091d1d49acf2fb5414c508d812b893b1a80cc8864738e2db7fbd0b44e9","name":"Ivy Banerjee","registered_at":"2026-06-21T10:21:30Z","symbol":"NIM1897396","token_address":"0xc3fe2e85265beed013fd9383cf4cf7c893bb8058","type":"artist","uuid":"ea9c5c61-fc43-4831-bb92-d0fd4bffe4af"}
album: Raga Rendezvous
  type: MusicAlbum
  date published: 2014-09-12
album: Rasiya
  type: MusicAlbum
  date published: 2014-10-20
album: Divine Melody (Music for Mass)
  type: MusicAlbum
  date published: 2017-04-01
album: Kuch To Duniyaki Inayat Ne Dil Tod Diya
  type: MusicAlbum
  date published: 2022-02-05
album: Andheria Hai Raat
  type: MusicAlbum
  date published: 2022-08-15
album: Jochhona Koreche Ari Mrignayani Tori Ankh
  type: MusicAlbum
  date published: 2022-08-19
album: SAIYAN NIKAS GAYE
  type: MusicAlbum
  date published: 2022-08-29
album: Raske Bhare
  type: MusicAlbum
  date published: 2022-12-09
album: Raske Bhare
  type: MusicAlbum
  date published: 2022-12-09
album: The Desolation (Ujda Huwa Sheher Phir)
  type: MusicAlbum
  date published: 2023-11-23
album: The Tyranny (Yeh Kya Sitam Hai Koi)
  type: MusicAlbum
  date published: 2023-11-23
album: An Uproar (Dasht Meri Hi Duhayi Dega)
  type: MusicAlbum
  date published: 2023-11-24
album: An Accident (Na Yaad Aaya Na Bhoola)
  type: MusicAlbum
  date published: 2023-11-27
album: An Incompletedness (Tumhara Zauq Hi Kamil)
  type: MusicAlbum
  date published: 2023-11-27
album: A Hue (mujhe Rang-E-Khwab Se)
  type: MusicAlbum
  date published: 2023-11-27
album: The Delusion (Tamam Fikr Zamane Ki)
  type: MusicAlbum
  date published: 2023-11-27
album: The Manifold (Hazar Khwab Liye Jee Rehi)
  type: MusicAlbum
  date published: 2023-11-27
album: The Anticipation (Kyun Aye Gham-E-Firaq)
  type: MusicAlbum
  date published: 2023-11-27
album: The Fearlessness (waqt-E-Rukhsat Aa Gaya)
  type: MusicAlbum
  date published: 2023-11-30
album: The Discern (misaal-E-Khaak Kahin Par)
  type: MusicAlbum
  date published: 2023-11-30
album: An Aspiration (Har Zara-E-Umeed Se)
  type: MusicAlbum
  date published: 2023-11-30
album: A Bygone (Khalish-E-Teer-E-Bepanah)
  type: MusicAlbum
  date published: 2023-12-04
album: The Unsearchable (Woh Yeh Keh Keh Ke)
  type: MusicAlbum
  date published: 2023-12-04
album: The Unforgettable (Tum Ko Bhula Rehi Thi)
  type: MusicAlbum
  date published: 2023-12-04
album: The Honour (Tumhare Ishq Pe Dil Ko)
  type: MusicAlbum
  date published: 2023-12-04
album: An Association (Dil Ka Kya Hai Woh To)
  type: MusicAlbum
  date published: 2023-12-07
album: The Toxin (Wahan Bhi Zeher Zuban)
  type: MusicAlbum
  date published: 2023-12-07
album: A Thought (Sochte Hain To Kar Guzarte)
  type: MusicAlbum
  date published: 2023-12-08
album: Khubsurat Haqiqat
  type: MusicAlbum
  date published: 2024-07-20
album: Ali Aaj Bhai Diwali
  type: MusicAlbum
  date published: 2024-11-04
album: Sri Radharaman Khelat Chopar
  type: MusicAlbum
  date published: 2024-11-04
track: Khushi Ki Wajah

Khushi Ki Wajah
type: MusicRecording
duration: PT4M17S
duration ms: 257459
explicit: false
by artist: Sourendro-Soumyojit
by artist: Ivy Banerjee
in album: Khushi Ki Wajah
  type: MusicAlbum
  date published: 2021-11-27
genre: bangla-pop
isrc code: INO132101362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000cd232caf79c4307492898e87c5db7d8fc3af6226a1378407518f966c2186e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/INO132101362.
  date published: 2026-07-08T03:20:19Z
audio: Khushi Ki Wajah
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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    value: 0.674
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.737
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
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