mrk
type: MusicGroup
popularity: 2
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57168bb784991abfc887b920dbd2b020df4fb34a1fd0ce9ad9f555cc0e3fdb06
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1249714f-7bb9-4b27-809f-a4d43b527842.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1249714f-7bb9-4b27-809f-a4d43b527842.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1249714f-7bb9-4b27-809f-a4d43b527842
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
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 0x57168bb784991abfc887b920dbd2b020df4fb34a1fd0ce9ad9f555cc0e3fdb06. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1249714f-7bb9-4b27-809f-a4d43b527842.json and https://artists.proofprofile.net/proofs/artist/1249714f-7bb9-4b27-809f-a4d43b527842.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
album: mrk music
  type: MusicAlbum
  date published: 2024-01-17
album: mrk music cloud
  type: MusicAlbum
  date published: 2024-02-05
album: mrk music station
  type: MusicAlbum
  date published: 2024-02-06
album: mrk music stop
  type: MusicAlbum
  date published: 2024-02-21
album: Khaiya Kaam Nai
  type: MusicAlbum
  date published: 2024-02-27
album: Kemon Kemon
  type: MusicAlbum
  date published: 2024-02-28
album: Mishe Acho
  type: MusicAlbum
  date published: 2024-03-02
album: Ami Ke ? Tor Baap
  type: MusicAlbum
  date published: 2024-03-02
album: Priyotomeshu
  type: MusicAlbum
  date published: 2024-03-03
album: Poth Bedhe Dilo Voice Drama
  type: MusicAlbum
  date published: 2024-04-06
album: Nogor Jonaki Voice Drama
  type: MusicAlbum
  date published: 2024-04-06
album: Sunglass
  type: MusicAlbum
  date published: 2024-05-23
album: DJ Nachbo
  type: MusicAlbum
  date published: 2024-05-23
album: Bachelor Eid Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Take Care Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Mask Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Blind Birds Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Babu Perar Upor Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Deal Done Kalachan Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Toy Boy Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Loosers Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Lady Killer Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Kabir Khan Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Nachbo Tor Biyete Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Ki Kore Toke Bolbo Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Acidity Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Arekti Sondeher Golpo Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Opekhkhar Neel Prohor Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Ki Kore Toke Bhulbo
  type: MusicAlbum
  date published: 2024-05-24
album: Kache Asho
  type: MusicAlbum
  date published: 2024-05-24
album: Funnymoon Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Shomoy Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Lady Killer 2 Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Kham Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Hariye Jawar Thikana
  type: MusicAlbum
  date published: 2024-05-24
album: Female 2 Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Bachelor Trip Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Yes Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Fun Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Duplicate Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Meghpori Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Password Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Chuye Jai Boshonto Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Sunglass Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Recent Prem Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Female Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Agontuk Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Mr Poribortonshil Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Cheat Chat Voice Drama
  type: MusicAlbum
  date published: 2024-05-24
album: Manush Hobo Voice Drama
  type: MusicAlbum
  date published: 2024-05-25
album: Hawai Mithai Voice Drama
  type: MusicAlbum
  date published: 2024-05-25
album: Surer Badhon Voice Drama
  type: MusicAlbum
  date published: 2024-05-25
album: Tomay Niye Golpo
  type: MusicAlbum
  date published: 2024-05-27
  track: Tomay Niye Golpo
    type: MusicRecording
    duration: PT4M18S
    duration ms: 258461
    explicit: false
    by artist: mrk
    in album: Tomay Niye Golpo
      type: MusicAlbum
      date published: 2024-05-27
    isrc code: QZNWQ2427024
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    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: Tomay Niye Golpo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-05T19:39:05+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7644dc009b91b5a6a60dfecf34fd573a08f84231bc7379eddf1fdd0446365ecf

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956856

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956856

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2427024

OTSTimestamp
type: PropertyValue
value: 2026-07-06T01:25:57Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7644dc009b91b5a6a60dfecf34fd573a08f84231bc7379eddf1fdd0446365ecf. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZNWQ2427024.
date published: 2026-07-06T01:25:57Z

Tomay Niye Golpo
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 89.97
additional property: Musical Key
  type: PropertyValue
  value: 3
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.558
additional property: Energy
  type: PropertyValue
  value: 0.324
additional property: Speechiness
  type: PropertyValue
  value: 0.026
additional property: Acousticness
  type: PropertyValue
  value: 0.829
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.165
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.326
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.523
additional property: Key Name
  type: PropertyValue
  value: Eb
additional property: Mode Name
  type: PropertyValue
  value: Major