Subash Das
type: MusicGroup
genre: bhajan
popularity: 8
followers: 1044
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb4a3d49fc43d6f37cbae4c6584c8f395266a2a2f3f4f8b5fab0cf78bd286350
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73ba8ec4-d2e6-469f-94e0-39895aa59c3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73ba8ec4-d2e6-469f-94e0-39895aa59c3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73ba8ec4-d2e6-469f-94e0-39895aa59c3f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb4a3d49fc43d6f37cbae4c6584c8f395266a2a2f3f4f8b5fab0cf78bd286350","name":"Subash Das","registered_at":"2026-06-17T05:54:54Z","symbol":"NIM1301761","token_address":"0x491e0a6c5a0346ee186535610246a299a8a0bbaa","type":"artist","uuid":"73ba8ec4-d2e6-469f-94e0-39895aa59c3f"}
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 0xeb4a3d49fc43d6f37cbae4c6584c8f395266a2a2f3f4f8b5fab0cf78bd286350. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73ba8ec4-d2e6-469f-94e0-39895aa59c3f.json and https://artists.proofprofile.net/proofs/artist/73ba8ec4-d2e6-469f-94e0-39895aa59c3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xeb4a3d49fc43d6f37cbae4c6584c8f395266a2a2f3f4f8b5fab0cf78bd286350","name":"Subash Das","registered_at":"2026-06-17T05:54:54Z","symbol":"NIM1301761","token_address":"0x491e0a6c5a0346ee186535610246a299a8a0bbaa","type":"artist","uuid":"73ba8ec4-d2e6-469f-94e0-39895aa59c3f"}
album: Udasee Jhia
  type: MusicAlbum
  date published: 1991-01-01
album: Dibya Jeeban
  type: MusicAlbum
  date published: 1992-08-07
album: Suna Mandira
  type: MusicAlbum
  date published: 1995-04-05
album: Baba Akhandala Mani
  type: MusicAlbum
  date published: 1995-05-25
album: Om Maa Tarenee
  type: MusicAlbum
  date published: 1995-06-15
album: Chandana Karide Prabhu
  type: MusicAlbum
  date published: 2005
album: Jagmohan
  type: MusicAlbum
  date published: 2008-12-18
album: Jagana Jatra
  type: MusicAlbum
  date published: 2009-09-25
album: Bhoga Nadia
  type: MusicAlbum
  date published: 2009-09-25
album: Mo Jagannath Mahan
  type: MusicAlbum
  date published: 2009-12-09
  track: Mahabharata
    type: MusicRecording
    duration: PT6M14S
    duration ms: 374119
    explicit: false
    by artist: Subash Das
    in album: Mo Jagannath Mahan
      type: MusicAlbum
      date published: 2009-12-09
    genre: bhajan
    isrc code: INS180904838
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T02:03:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x66cdca4f6e004f1109abf685a8d2e1367eecad41bc19cd007533a2e1efaaa1a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958224
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958224
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180904838
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:28:43Z
    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 0x66cdca4f6e004f1109abf685a8d2e1367eecad41bc19cd007533a2e1efaaa1a7. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/INS180904838.
      date published: 2026-07-16T02:28:43Z
    audio: Mahabharata
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.486
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.472
      additional property: Energy
        type: PropertyValue
        value: 0.872
      additional property: Speechiness
        type: PropertyValue
        value: 0.103
      additional property: Acousticness
        type: PropertyValue
        value: 0.249
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.037
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.353
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.286
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Khira Piya Ganesh
  type: MusicAlbum
  date published: 2010-06-03
album: Geetikatha Rama Bhakta Hanuman Vol-1,2
  type: MusicAlbum
  date published: 2010-07-30
album: Kanhu Go Kanhu
  type: MusicAlbum
  date published: 2015-05-02
album: Re Mana Para
  type: MusicAlbum
  date published: 2022-06-13
album: Chota Mora Gaan Ti
  type: MusicAlbum
  date published: 2024-04-09
album: Malika Bachana Kaliyuga Sesha
  type: MusicAlbum
  date published: 2024-10-18
album: Jiba Pakshi Jiba Udi
  type: MusicAlbum
  date published: 2024-11-25
album: Baimana Malika
  type: MusicAlbum
  date published: 2025-01-02
album: Mati Kahe Kumbharaku
  type: MusicAlbum
  date published: 2025-02-01
album: Michha Maya Sansara
  type: MusicAlbum
  date published: 2025-02-10
track: Bada Deula Re
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312354
  explicit: false
  by artist: Subash Das
  in album: Gundicha Jata
    type: MusicAlbum
    date published: 2009-09-25
  isrc code: INS180906168
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T16:43:10+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Bada Deula Re

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2f4ba089754f81ff0c786fe54eb8301ce11d275f5e1dbb1699e872770f47be7d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957118

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957118

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180906168

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4ba089754f81ff0c786fe54eb8301ce11d275f5e1dbb1699e872770f47be7d. 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/INS180906168.
date published: 2026-07-08T03:20:19Z

Bada Deula Re
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 133.104
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.534
additional property: Energy
  type: PropertyValue
  value: 0.241
additional property: Speechiness
  type: PropertyValue
  value: 0.158
additional property: Acousticness
  type: PropertyValue
  value: 0.734
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.634
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.772
additional property: Loudness (dB)
  type: PropertyValue
  value: -23.068
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Major