Doly Sayontoni
type: MusicGroup
genre: bangla pop
popularity: 14
followers: 7179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0cdca87baad55a54297cdac18c721028145083a7f394982404ea70e3cfada5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6f34b5d-90dd-4cb4-a807-30c54b1f35d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6f34b5d-90dd-4cb4-a807-30c54b1f35d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6f34b5d-90dd-4cb4-a807-30c54b1f35d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0cdca87baad55a54297cdac18c721028145083a7f394982404ea70e3cfada5e","name":"Doly Sayontoni","registered_at":"2026-06-15T04:53:16Z","symbol":"NIM0688030","token_address":"0x1d0088de5ea281c7dc1f39b265d4241045b49036","type":"artist","uuid":"e6f34b5d-90dd-4cb4-a807-30c54b1f35d0"}
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 0xc0cdca87baad55a54297cdac18c721028145083a7f394982404ea70e3cfada5e. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6f34b5d-90dd-4cb4-a807-30c54b1f35d0.json and https://artists.proofprofile.net/proofs/artist/e6f34b5d-90dd-4cb4-a807-30c54b1f35d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:39:18Z
  text: {"copyright_id":"0xc0cdca87baad55a54297cdac18c721028145083a7f394982404ea70e3cfada5e","name":"Doly Sayontoni","registered_at":"2026-06-15T04:53:16Z","symbol":"NIM0688030","token_address":"0x1d0088de5ea281c7dc1f39b265d4241045b49036","type":"artist","uuid":"e6f34b5d-90dd-4cb4-a807-30c54b1f35d0"}
album: Hey Jubok
  type: MusicAlbum
  date published: 2001-09-17
album: Best of Doly Sayontoni
  type: MusicAlbum
  date published: 2003
  track: Tomaroi Mishti Hashi
album: He Jubok
  type: MusicAlbum
  date published: 2004
album: Radha
  type: MusicAlbum
  date published: 2010
album: Se Akon Bodle Geche
  type: MusicAlbum
  date published: 2012
album: Tui Jodi Hoiti Golar Mala
  type: MusicAlbum
  date published: 2012
album: Kokhono Vule Jeona
  type: MusicAlbum
  date published: 2015
album: Ek Jonome
  type: MusicAlbum
  date published: 2015
album: Nitai Gonje Jomeche Mela
  type: MusicAlbum
  date published: 2015
album: Shiter Diney Khaite Moja
  type: MusicAlbum
  date published: 2016
album: Tumi Sara Ekdin Bacha Jay Na
  type: MusicAlbum
  date published: 2016
album: Birohi Prohor (Mahmud Jewel)
  type: MusicAlbum
  date published: 2016-08-11
album: Nirob Raate
  type: MusicAlbum
  date published: 2016-08-11
album: Ronge Ronge
  type: MusicAlbum
  date published: 2017-02-26
album: Rong Er Duniya
  type: MusicAlbum
  date published: 2017-03-01
album: Bondhure Bhalobashi
  type: MusicAlbum
  date published: 2017-11-07
album: Tumi Shudhu Lila Bojo
  type: MusicAlbum
  date published: 2018
album: Aponer Apon
  type: MusicAlbum
  date published: 2018-01-09
album: Boro Shundor Tumi
  type: MusicAlbum
  date published: 2018-01-10
album: Ekla Hobi
  type: MusicAlbum
  date published: 2018-03-01
album: Bhor
  type: MusicAlbum
  date published: 2018-07-01
album: Modhuboner Phool
  type: MusicAlbum
  date published: 2020-03-11
album: Koi Roilai Bondhu Re
  type: MusicAlbum
  date published: 2020-06-29
album: Angulo Katiya
  type: MusicAlbum
  date published: 2020-09-23
album: Shukher Thikana
  type: MusicAlbum
  date published: 2020-10-31
album: Ke Dilo Piriter Bera
  type: MusicAlbum
  date published: 2021-11-07
album: Swampan Wala
  type: MusicAlbum
  date published: 2022-05-13
album: Mon Poboner Nao
  type: MusicAlbum
  date published: 2023-07-04
album: Bhobe Kew Karo Noy
  type: MusicAlbum
  date published: 2023-10-08
album: Ontore Osukh
  type: MusicAlbum
  date published: 2023-10-09
album: Hayre Amar Emoni Kopal
  type: MusicAlbum
  date published: 2024-01-10
album: Kolijate dag legeche
  type: MusicAlbum
  date published: 2024-01-10
album: Tumi Shudhu Lila Bujho
  type: MusicAlbum
  date published: 2024-01-17
album: Dine Dine
  type: MusicAlbum
  date published: 2024-01-17
album: Bhul
  type: MusicAlbum
  date published: 2024-01-18
album: O Shaj Bela
  type: MusicAlbum
  date published: 2024-01-18
album: Ektorfa Baisha Valo
  type: MusicAlbum
  date published: 2024-01-18
album: Pakhi Ure Jay (From "Bhaiya Number One")
  type: MusicAlbum
  date published: 2024-10-18
album: Valobashar Manush Tumi Jeona Chole
  type: MusicAlbum
  date published: 2024-12-10
album: Uthal Pathal Mon Je Amar
  type: MusicAlbum
  date published: 2024-12-10
album: O Sona Tumi Jouboner Fagun
  type: MusicAlbum
  date published: 2024-12-11
album: Kopaler Dag Muche Nare
  type: MusicAlbum
  date published: 2024-12-21
album: Ekti Golpo Toke Shonai
  type: MusicAlbum
  date published: 2024-12-22
album: Kopaler Daag Muche Nare (From "Bagher Thaba")
  type: MusicAlbum
  date published: 2025-01-01

Tomaroi Mishti Hashi
type: MusicRecording
duration: PT5M13S
duration ms: 313469
explicit: false
by artist: Doly Sayontoni
in album: Best of Doly Sayontoni
  type: MusicAlbum
  date published: 2003
genre: bangla pop
isrc code: FRX451518936
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T16:10:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59151fde34590eba57ea40b55a6dada80e3004c98efe1fe2c2698719591f6050
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX451518936
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27+00:00
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
  type: PropertyValue
  value: 957124
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:53:27+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59151fde34590eba57ea40b55a6dada80e3004c98efe1fe2c2698719591f6050. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRX451518936.
  date published: 2026-07-08T08:56:20Z
audio: Tomaroi Mishti Hashi
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.015
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.777
  additional property: Energy
    type: PropertyValue
    value: 0.766
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.518
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.073
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.824
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.209
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor