Mamta Dewasi
type: MusicGroup
popularity: 5
followers: 177
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4feca6bc22bf724926a2165545d813c1a85bf28c650840f3df013e740fb0a0cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ecbacac6-44cd-47fb-aabe-da9f2e362122.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ecbacac6-44cd-47fb-aabe-da9f2e362122.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ecbacac6-44cd-47fb-aabe-da9f2e362122
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4feca6bc22bf724926a2165545d813c1a85bf28c650840f3df013e740fb0a0cb","name":"Mamta Dewasi","registered_at":"2026-06-21T11:11:11Z","symbol":"NIM1908270","token_address":"0x0dc3a364d4b41db979fae21dd2ad54323db342af","type":"artist","uuid":"ecbacac6-44cd-47fb-aabe-da9f2e362122"}
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 0x4feca6bc22bf724926a2165545d813c1a85bf28c650840f3df013e740fb0a0cb. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ecbacac6-44cd-47fb-aabe-da9f2e362122.json and https://artists.proofprofile.net/proofs/artist/ecbacac6-44cd-47fb-aabe-da9f2e362122.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x4feca6bc22bf724926a2165545d813c1a85bf28c650840f3df013e740fb0a0cb","name":"Mamta Dewasi","registered_at":"2026-06-21T11:11:11Z","symbol":"NIM1908270","token_address":"0x0dc3a364d4b41db979fae21dd2ad54323db342af","type":"artist","uuid":"ecbacac6-44cd-47fb-aabe-da9f2e362122"}
album: Kora Kagaj Likh Likh Bheju
  type: MusicAlbum
  date published: 2023-07-23
album: Birosa Aave Pivar Ri Yaad
  type: MusicAlbum
  date published: 2023-08-16
album: Dewasi The Mara Me Dewasan Hu Thari
  type: MusicAlbum
  date published: 2023-09-08
  track: Dewasi The Mara Me Dewasan Hu Thari
    type: MusicRecording
    duration: PT4M18S
    duration ms: 258040
    explicit: false
    by artist: Mamta Dewasi
    in album: Dewasi The Mara Me Dewasan Hu Thari
      type: MusicAlbum
      date published: 2023-09-08
    isrc code: DGA092335281
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T05:00:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0af52bef1dc4ae910e28a1e2c2c174f81809304ddea010f73c6d2b34ffb3ad0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA092335281
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0xa0af52bef1dc4ae910e28a1e2c2c174f81809304ddea010f73c6d2b34ffb3ad0. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/DGA092335281.
      date published: 2026-07-05T12:31:54Z
    audio: Dewasi The Mara Me Dewasan Hu Thari
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.02
      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: 0.538
      additional property: Energy
        type: PropertyValue
        value: 0.89
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      additional property: Acousticness
        type: PropertyValue
        value: 0.29
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.32
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.93
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.683
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ghani Pachtai Re
  type: MusicAlbum
  date published: 2023-09-28
  track: Ghani Pachtai Re
    type: MusicRecording
    duration: PT4M8S
    duration ms: 248920
    explicit: false
    by artist: Mamta Dewasi
    in album: Ghani Pachtai Re
      type: MusicAlbum
      date published: 2023-09-28
    isrc code: DGA0M2360217
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T13:03:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee843eee97b480ddca4ca3c099e8a9564b546fe58644b171f7200eef19328df2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959008
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959008
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0M2360217
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:04:12Z
    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 0xee843eee97b480ddca4ca3c099e8a9564b546fe58644b171f7200eef19328df2. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T16:04:12Z), 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/DGA0M2360217.
      date published: 2026-07-21T16:04:12Z
    audio: Ghani Pachtai Re
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.059
      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: 0.786
      additional property: Energy
        type: PropertyValue
        value: 0.938
      additional property: Speechiness
        type: PropertyValue
        value: 0.069
      additional property: Acousticness
        type: PropertyValue
        value: 0.451
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Me Bolero Saja Ke Laya Re Aa Bandi Nahi Bole
album: Banna Thore Sadto Ri Jono Me Antar Kane Lagayo Sa
album: Chudla Bhuli O Banna Dodi Dungari Re Mate

Liveness
type: PropertyValue
value: 0.237

Valence (Positivity)
type: PropertyValue
value: 0.909

Loudness (dB)
type: PropertyValue
value: -3.685

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

Me Bolero Saja Ke Laya Re Aa Bandi Nahi Bole
type: MusicAlbum
date published: 2024-04-15

Banna Thore Sadto Ri Jono Me Antar Kane Lagayo Sa
type: MusicAlbum
date published: 2024-04-26

Chudla Bhuli O Banna Dodi Dungari Re Mate
type: MusicAlbum
date published: 2025-01-16