Bubai Roy
type: MusicGroup
popularity: 23
followers: 1362
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f0a324267d4c048c16fd32f9672d4d7dda11552c05254b26ae4fec329925264
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/c388d7b0-1c1d-4930-8ee3-f705ae50ac8b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c388d7b0-1c1d-4930-8ee3-f705ae50ac8b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c388d7b0-1c1d-4930-8ee3-f705ae50ac8b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f0a324267d4c048c16fd32f9672d4d7dda11552c05254b26ae4fec329925264","name":"Bubai Roy","registered_at":"2026-06-12T09:07:35Z","symbol":"NIM0251374","token_address":"0x74364e599742551407f8551cf9494087f32ab275","type":"artist","uuid":"c388d7b0-1c1d-4930-8ee3-f705ae50ac8b"}
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 0x0f0a324267d4c048c16fd32f9672d4d7dda11552c05254b26ae4fec329925264. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c388d7b0-1c1d-4930-8ee3-f705ae50ac8b.json and https://artists.proofprofile.net/proofs/artist/c388d7b0-1c1d-4930-8ee3-f705ae50ac8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x0f0a324267d4c048c16fd32f9672d4d7dda11552c05254b26ae4fec329925264","name":"Bubai Roy","registered_at":"2026-06-12T09:07:35Z","symbol":"NIM0251374","token_address":"0x74364e599742551407f8551cf9494087f32ab275","type":"artist","uuid":"c388d7b0-1c1d-4930-8ee3-f705ae50ac8b"}
album: Pagli Deewani
  type: MusicAlbum
  date published: 2019-10-15
  track: Pagli Deewani
    type: MusicRecording
    duration: PT5M44S
    duration ms: 344253
    explicit: false
    by artist: Bubai Roy
    in album: Pagli Deewani
      type: MusicAlbum
      date published: 2019-10-15
    isrc code: INT822219011
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T18:48:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b98d64a2c7d98facab8bf9c2e259d71e66c1887eeae0081445a50c7c02313d6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INT822219011
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T19:42:29Z
    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 0x1b98d64a2c7d98facab8bf9c2e259d71e66c1887eeae0081445a50c7c02313d6. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/INT822219011.
      date published: 2026-07-16T19:42:29Z
    audio: Pagli Deewani
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.89
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.763
      additional property: Energy
        type: PropertyValue
        value: 0.88
      additional property: Speechiness
        type: PropertyValue
        value: 0.111
      additional property: Acousticness
        type: PropertyValue
        value: 0.13
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.534
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.181
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Duniya Main Aayi Ho To Love Kar Lo
  type: MusicAlbum
  date published: 2020-10-14
album: Ek Jhalak
  type: MusicAlbum
  date published: 2021-10-04
album: Koi To Delayn Sona Re (Durga Bhajan)
  type: MusicAlbum
  date published: 2021-11-07
album: Mere Dil Me Tum
  type: MusicAlbum
  date published: 2022-01-15
album: Ishq Pahli Bar
  type: MusicAlbum
  date published: 2022-02-09
album: Yendra Malla Guchha
  type: MusicAlbum
  date published: 2022-06-16
album: Kaise Bhulabu (Nagpuri Sad)
  type: MusicAlbum
  date published: 2022-07-03
album: Baba Sahara (Shiv Bhajan)
  type: MusicAlbum
  date published: 2022-08-06
album: Rang Khele Aabe
  type: MusicAlbum
  date published: 2022-10-28
album: Piya Re
  type: MusicAlbum
  date published: 2022-12-02
album: Gadi Wala Re
  type: MusicAlbum
  date published: 2023-01-18
album: Jharkhandi Gori
  type: MusicAlbum
  date published: 2023-02-15
album: Kaha Kar Goriya Re
  type: MusicAlbum
  date published: 2023-02-15
album: Sahrul Dina
  type: MusicAlbum
  date published: 2023-02-15
album: Phool Re Phool
  type: MusicAlbum
  date published: 2023-02-15
album: Bunda Pani
  type: MusicAlbum
  date published: 2023-02-15
album: Kanta Garlay Kanta Garlay
  type: MusicAlbum
  date published: 2023-02-15
album: Happy Sarhul
  type: MusicAlbum
  date published: 2023-03-20
  track: Happy Sarhul
    type: MusicRecording
    duration: PT5M2S
    duration ms: 302957
    explicit: false
    by artist: Bubai Roy
    in album: Happy Sarhul
      type: MusicAlbum
      date published: 2023-03-20
    isrc code: INN632300228
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T19:59:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x373670214fbcc6ca177ac9ec72ab7e51f23f59636f3645620f5d0a1aec33ff0c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958319
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Happy Sarhul
album: Manjralai Aamba Daali
album: Ice Cream
album: Churale Re Hamar Dil K
album: Kahna Tha Tumse Sanam
album: Sagar Se Gahra
album: Sona Jharkhand
album: Hay Re Mor Chhotanagpur
album: Kanke Dam
album: Ankho Se Dil Main Sanam
album: Doli Guiya

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958319

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INN632300228

OTSTimestamp
type: PropertyValue
value: 2026-07-16T20:12:32Z

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 0x373670214fbcc6ca177ac9ec72ab7e51f23f59636f3645620f5d0a1aec33ff0c. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/INN632300228.
date published: 2026-07-16T20:12:32Z

Happy Sarhul
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 122.075
additional property: Musical Key
  type: PropertyValue
  value: 8
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.727
additional property: Energy
  type: PropertyValue
  value: 0.84
additional property: Speechiness
  type: PropertyValue
  value: 0.06
additional property: Acousticness
  type: PropertyValue
  value: 0.554
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.076
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.768
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.703
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Major

Manjralai Aamba Daali
type: MusicAlbum
date published: 2023-03-20

Ice Cream
type: MusicAlbum
date published: 2023-04-26

Churale Re Hamar Dil K
type: MusicAlbum
date published: 2023-05-23

Kahna Tha Tumse Sanam
type: MusicAlbum
date published: 2023-06-20

Sagar Se Gahra
type: MusicAlbum
date published: 2023-07-04

Sona Jharkhand
type: MusicAlbum
date published: 2023-07-08

Hay Re Mor Chhotanagpur
type: MusicAlbum
date published: 2023-07-24

Kanke Dam
type: MusicAlbum
date published: 2023-12-25

Ankho Se Dil Main Sanam
type: MusicAlbum
date published: 2024-09-19

Doli Guiya
type: MusicAlbum
date published: 2025-06-17
track: Doli Guiya
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232524
  explicit: false
  by artist: Bubai Roy
  in album: Doli Guiya
    type: MusicAlbum
    date published: 2025-06-17
  isrc code: QZZ432429344
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T10:32:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2953ddaf56fdad13c4b2be891e0799801840d1c3bbc0d16287f2ab811402152b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ432429344
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 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 0x2953ddaf56fdad13c4b2be891e0799801840d1c3bbc0d16287f2ab811402152b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZZ432429344.
    date published: 2026-07-03T19:59:51Z
  audio: Doli Guiya
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 142.803
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.704
    additional property: Energy
      type: PropertyValue
      value: 0.869
    additional property: Speechiness
      type: PropertyValue
      value: 0.117
    additional property: Acousticness
      type: PropertyValue
      value: 0.277
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.349
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.695
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.267
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major