Sudhir Hembrom
type: MusicGroup
popularity: 13
followers: 711
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07ad722cfc6b4ddb2b2e2b3314988fe59f0293cbbc0c3c29248735f9e1b1917a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88e44aac-8348-4439-b786-a99b557c9e04.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88e44aac-8348-4439-b786-a99b557c9e04.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/88e44aac-8348-4439-b786-a99b557c9e04
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:05:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07ad722cfc6b4ddb2b2e2b3314988fe59f0293cbbc0c3c29248735f9e1b1917a","name":"Sudhir Hembrom","registered_at":"2026-06-14T18:47:35Z","symbol":"NIM0543446","token_address":"0x89c056fa7dbc6cd705e634e8bc94134c91d2a8f3","type":"artist","uuid":"88e44aac-8348-4439-b786-a99b557c9e04"}
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 0x07ad722cfc6b4ddb2b2e2b3314988fe59f0293cbbc0c3c29248735f9e1b1917a. Chain 2 (Bitcoin): anchored in block 953717 (2026-06-15T01:05:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/88e44aac-8348-4439-b786-a99b557c9e04.json and https://artists.proofprofile.net/proofs/artist/88e44aac-8348-4439-b786-a99b557c9e04.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T01:05:33Z
  text: {"copyright_id":"0x07ad722cfc6b4ddb2b2e2b3314988fe59f0293cbbc0c3c29248735f9e1b1917a","name":"Sudhir Hembrom","registered_at":"2026-06-14T18:47:35Z","symbol":"NIM0543446","token_address":"0x89c056fa7dbc6cd705e634e8bc94134c91d2a8f3","type":"artist","uuid":"88e44aac-8348-4439-b786-a99b557c9e04"}
album: Aar Ban Disa Me
  type: MusicAlbum
  date published: 2021-04-09
album: Dil Me Laga Jhatka
  type: MusicAlbum
  date published: 2022-08-20
album: Tire Juge Dular
  type: MusicAlbum
  date published: 2022-08-20
album: Ontor Katha
  type: MusicAlbum
  date published: 2022-08-20
album: Dular Aamre
  type: MusicAlbum
  date published: 2022-08-20
album: Mone Re Aam Lagit
  type: MusicAlbum
  date published: 2022-08-21
  track: Mone Re Aam Lagit
    type: MusicRecording
    duration: PT5M24S
    duration ms: 324000
    explicit: false
    by artist: Sudhir Hembrom
    in album: Mone Re Aam Lagit
      type: MusicAlbum
      date published: 2022-08-21
    isrc code: TCAGK2258052
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:51:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x630369983069562dbf99ba40902a3a9bb005a2edcef9e61251a5919da1fee4e0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGK2258052
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x630369983069562dbf99ba40902a3a9bb005a2edcef9e61251a5919da1fee4e0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGK2258052 — a six-check JSON result.
      date published: 2026-07-04T10:04:33Z
    audio: Mone Re Aam Lagit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 167.98
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.463
      additional property: Energy
        type: PropertyValue
        value: 0.881
      additional property: Speechiness
        type: PropertyValue
        value: 0.091
      additional property: Acousticness
        type: PropertyValue
        value: 0.071
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.25
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.619
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.448
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Uyhar Hijuk
  type: MusicAlbum
  date published: 2022-08-21
album: Gulab Baha Rup Amak
  type: MusicAlbum
  date published: 2022-09-01
album: Lantiti Bakajunu
  type: MusicAlbum
  date published: 2022-09-19
  track: Lantiti Bakajunu
    type: MusicRecording
    duration: PT6M41S
    duration ms: 401684
    explicit: false
    by artist: Sudhir Hembrom
    in album: Lantiti Bakajunu
      type: MusicAlbum
      date published: 2022-09-19
    isrc code: TCAGM2229738
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T10:10:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc75eee5e53b3f1b75242b922238708abfea6f65eed0a09058c349a77f006ea72
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956775
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956775
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGM2229738
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:41:06Z
    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 0xc75eee5e53b3f1b75242b922238708abfea6f65eed0a09058c349a77f006ea72. Chain 2 (Bitcoin): anchored in block 956775 (2026-07-05T10:41:06Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGM2229738 — a six-check JSON result.
      date published: 2026-07-05T10:41:06Z
    audio: Lantiti Bakajunu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.602
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      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: Dadi Ghat
album: Jeans Pant Wali
album: Amak Janga Payal
album: Kiya Dadi
album: Garmi Chutti
album: Kiya Baha
album: Akil Bati
album: Hor Kudo Diku Kudo
album: Mai Bun Jawai Kai
album: Sibil Katha Te
album: E Hisit Hoy
album: Gogo Baba
album: Inak Ontor Kocha Khon
album: Am Ren Ingam Apum
album: Monero Arsi (Santhali Song)

Danceability
type: PropertyValue
value: 0.634

Energy
type: PropertyValue
value: 0.501

Speechiness
type: PropertyValue
value: 0.041

Acousticness
type: PropertyValue
value: 0.641

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.359

Valence (Positivity)
type: PropertyValue
value: 0.78

Loudness (dB)
type: PropertyValue
value: -11.369

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Dadi Ghat
type: MusicAlbum
date published: 2022-11-08

Jeans Pant Wali
type: MusicAlbum
date published: 2023-02-10

Amak Janga Payal
type: MusicAlbum
date published: 2023-03-11

Kiya Dadi
type: MusicAlbum
date published: 2023-04-02

Garmi Chutti
type: MusicAlbum
date published: 2023-05-16

Kiya Baha
type: MusicAlbum
date published: 2023-05-26

Akil Bati
type: MusicAlbum
date published: 2023-08-17

Hor Kudo Diku Kudo
type: MusicAlbum
date published: 2024-03-12

Mai Bun Jawai Kai
type: MusicAlbum
date published: 2024-04-01

Sibil Katha Te
type: MusicAlbum
date published: 2024-04-16

E Hisit Hoy
type: MusicAlbum
date published: 2024-09-16

Gogo Baba
type: MusicAlbum
date published: 2024-10-02

Inak Ontor Kocha Khon
type: MusicAlbum
date published: 2025-03-07

Am Ren Ingam Apum
type: MusicAlbum
date published: 2025-04-22

Monero Arsi (Santhali Song)
type: MusicAlbum
date published: 2025-06-11