Archiesman Kundu
type: MusicGroup
genre: desi hip hop
genre: hindi hip hop
genre: underground hip hop
popularity: 5
followers: 2936
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6096a7a49c4b02e4478b8c71acb64bd2d83ad1900bbbed66d4494cd80c5ec0a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4034c86-524f-4113-8cfb-4381b3a8575a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4034c86-524f-4113-8cfb-4381b3a8575a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4034c86-524f-4113-8cfb-4381b3a8575a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6096a7a49c4b02e4478b8c71acb64bd2d83ad1900bbbed66d4494cd80c5ec0a","name":"Archiesman Kundu","registered_at":"2026-06-20T20:33:38Z","symbol":"NIM1707046","token_address":"0x1a58a59e9b5e24f7ff2401a17627e93a7cc14a8f","type":"artist","uuid":"c4034c86-524f-4113-8cfb-4381b3a8575a"}
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 0xf6096a7a49c4b02e4478b8c71acb64bd2d83ad1900bbbed66d4494cd80c5ec0a. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4034c86-524f-4113-8cfb-4381b3a8575a.json and https://artists.proofprofile.net/proofs/artist/c4034c86-524f-4113-8cfb-4381b3a8575a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xf6096a7a49c4b02e4478b8c71acb64bd2d83ad1900bbbed66d4494cd80c5ec0a","name":"Archiesman Kundu","registered_at":"2026-06-20T20:33:38Z","symbol":"NIM1707046","token_address":"0x1a58a59e9b5e24f7ff2401a17627e93a7cc14a8f","type":"artist","uuid":"c4034c86-524f-4113-8cfb-4381b3a8575a"}
album: Shorty Wanna Call Back (Freestyle)
  type: MusicAlbum
  date published: 2019-11-15
album: Strange Feelings
  type: MusicAlbum
  date published: 2019-12-16
album: GALTI
  type: MusicAlbum
  date published: 2020-01-05
album: Flex Flow
  type: MusicAlbum
  date published: 2020-01-15
album: Archiesman kundu
  type: MusicAlbum
  date published: 2020-01-15
album: BAE
  type: MusicAlbum
  date published: 2020-02-14
album: DON't Talk
  type: MusicAlbum
  date published: 2020-03-17
album: DON't Talk
  type: MusicAlbum
  date published: 2020-03-17
album: I'm Your Type
  type: MusicAlbum
  date published: 2020-06-26
album: Urban Bengali
  type: MusicAlbum
  date published: 2020-10-21
album: Urban Bengali
  type: MusicAlbum
  date published: 2020-10-21
album: Bad at it
  type: MusicAlbum
  date published: 2020-11-13
album: Adda
  type: MusicAlbum
  date published: 2020-12-16
album: Adda
  type: MusicAlbum
  date published: 2020-12-16
album: Anger on my nose
  type: MusicAlbum
  date published: 2020-12-31
album: Bangla Plug
  type: MusicAlbum
  date published: 2021-02-12
album: Straight outta Midnapore
  type: MusicAlbum
  date published: 2021-03-22
album: Sohore Sauce
  type: MusicAlbum
  date published: 2021-04-25
album: Sohore sauce
  type: MusicAlbum
  date published: 2021-04-25
album: Shada Dhuar Ghor
  type: MusicAlbum
  date published: 2021-05-22
album: Straight up
  type: MusicAlbum
  date published: 2021-06-18
album: Straight up
  type: MusicAlbum
  date published: 2021-06-18
album: She bong
  type: MusicAlbum
  date published: 2021-07-07
album: She bong
  type: MusicAlbum
  date published: 2021-07-07
album: Moddhobitto
  type: MusicAlbum
  date published: 2021-08-04
album: Yellow Lights
  type: MusicAlbum
  date published: 2021-09-15
album: Yellow Lights
  type: MusicAlbum
  date published: 2021-09-15
album: Gully
  type: MusicAlbum
  date published: 2021-12-15
album: Boss Up
  type: MusicAlbum
  date published: 2022-01-19
album: Boss up
  type: MusicAlbum
  date published: 2022-01-19
album: Tenduaz
  type: MusicAlbum
  date published: 2022-03-16
album: neck heavy
  type: MusicAlbum
  date published: 2022-06-01
album: neck heavy
  type: MusicAlbum
  date published: 2022-06-01
album: Chapless
  type: MusicAlbum
  date published: 2022-07-06
album: Chai na chobi
  type: MusicAlbum
  date published: 2022-07-29
album: Chai na chobi
  type: MusicAlbum
  date published: 2022-07-29
album: Babuana Chal
  type: MusicAlbum
  date published: 2022-08-12
album: Gully\Snapback
  type: MusicAlbum
  date published: 2022-11-18
album: Tu Eres Mio
  type: MusicAlbum
  date published: 2022-12-11
album: Seeth Kaal
  type: MusicAlbum
  date published: 2023-01-13
album: Bolbi Na
  type: MusicAlbum
  date published: 2023-02-14
album: Bolbi Na
  type: MusicAlbum
  date published: 2023-02-14
album: Fat Kid
  type: MusicAlbum
  date published: 2023-03-13
album: Fat Kid
  type: MusicAlbum
  date published: 2023-03-13
album: HipHop
  type: MusicAlbum
  date published: 2023-04-26
album: HipHop
  type: MusicAlbum
  date published: 2023-04-26
album: Hype Alag
  type: MusicAlbum
  date published: 2023-05-31
album: Lobby Baji
  type: MusicAlbum
  date published: 2023-07-29
album: Lobby Baji
  type: MusicAlbum
  date published: 2023-07-29
album: Lobby Baji
  type: MusicAlbum
  date published: 2023-08-21
album: Big G
  type: MusicAlbum
  date published: 2023-08-25
album: Shoishob
  type: MusicAlbum
  date published: 2023-09-06
album: Low Life
  type: MusicAlbum
  date published: 2023-10-16
album: Plug Baby
album: Fail
album: Oli Te Goli Te
album: Gucci
album: Northern Ties
album: 80k
album: 80k Upbeat
album: Jacket
album: FAN$

Plug Baby
type: MusicAlbum
date published: 2023-10-27

Plug Baby
type: MusicAlbum
date published: 2023-10-27

Plug Baby
type: MusicAlbum
date published: 2023-10-27

Fail
type: MusicAlbum
date published: 2024-01-31

Bangla Plug
type: MusicAlbum
date published: 2024-02-08

Oli Te Goli Te
type: MusicAlbum
date published: 2024-03-29

Gucci
type: MusicAlbum
date published: 2024-05-06

Northern Ties
type: MusicAlbum
date published: 2024-07-29

Northern Ties
type: MusicAlbum
date published: 2024-07-29

80k
type: MusicAlbum
date published: 2024-09-11

80k Upbeat
type: MusicAlbum
date published: 2024-10-10

Jacket
type: MusicAlbum
date published: 2025-01-10

FAN$
type: MusicAlbum
date published: 2025-01-17

Roop
type: MusicAlbum
date published: 2025-02-11

Baaki Baatein
type: MusicAlbum
date published: 2025-02-27

6pm
type: MusicAlbum
date published: 2025-03-22

Dunk
type: MusicAlbum
date published: 2025-03-31

Kasa Kai
type: MusicAlbum
date published: 2025-05-22
track: Kasa Kai
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134400
  explicit: false
  by artist: Archiesman Kundu
  in album: Kasa Kai
    type: MusicAlbum
    date published: 2025-05-22
  genre: desi hip hop
  genre: hindi hip hop
  genre: underground hip hop
  isrc code: QM6P42521542
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T09:13:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f11b9a4a902c0311b49a96525fb31b935fd218386ecb09e6988185b297f4c16
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958857
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958857
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42521542
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T09:45:25Z
  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 0x9f11b9a4a902c0311b49a96525fb31b935fd218386ecb09e6988185b297f4c16. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QM6P42521542.
    date published: 2026-07-20T09:45:25Z
  audio: Kasa Kai
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 93.058
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.922
    additional property: Energy
      type: PropertyValue
      value: 0.52
    additional property: Speechiness
      type: PropertyValue
      value: 0.412
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.13
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.384
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.178
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Pichutan
type: MusicAlbum
date published: 2025-07-29
track: Pichutan
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138666
  explicit: false
  by artist: Archiesman Kundu
  in album: Pichutan
    type: MusicAlbum
    date published: 2025-07-29
  genre: desi hip hop
  genre: hindi hip hop
  genre: underground hip hop
  isrc code: QMBZ92513767
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x58b0c5e7fd6d099832e7190a8867de92bc9cc73c8725ca52d1538dd5b2f93507
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958373
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958373
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92513767
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T06:09:33Z
  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 0x58b0c5e7fd6d099832e7190a8867de92bc9cc73c8725ca52d1538dd5b2f93507. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92513767.
    date published: 2026-07-17T06:09:33Z
  audio: Pichutan
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.001
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.881
    additional property: Energy
      type: PropertyValue
      value: 0.38
    additional property: Speechiness
      type: PropertyValue
      value: 0.15
    additional property: Acousticness
      type: PropertyValue
      value: 0.058
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.173
    additional property: Liveness
      type: PropertyValue
      value: 0.105
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.29
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.59
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Bangla Nation
type: MusicAlbum
date published: 2025-07-29
track: Pichutan
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138666
  explicit: false
  by artist: Archiesman Kundu
  in album: Bangla Nation
    type: MusicAlbum
    date published: 2025-07-29
  genre: desi hip hop
  genre: hindi hip hop
  genre: underground hip hop
  isrc code: QMBZ92513767
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T00:26:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x58b0c5e7fd6d099832e7190a8867de92bc9cc73c8725ca52d1538dd5b2f93507
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957782
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957782
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92513767
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:52:48Z
  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 0x58b0c5e7fd6d099832e7190a8867de92bc9cc73c8725ca52d1538dd5b2f93507. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/QMBZ92513767.
    date published: 2026-07-13T00:52:48Z
  audio: Pichutan
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.001
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.881
    additional property: Energy
      type: PropertyValue
      value: 0.38
    additional property: Speechiness
      type: PropertyValue
      value: 0.15
    additional property: Acousticness
      type: PropertyValue
      value: 0.058
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.173
    additional property: Liveness
      type: PropertyValue
      value: 0.105
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.29
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.59
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Mustang
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173428
  explicit: false
  by artist: Archiesman Kundu
  in album: Bangla Nation
    type: MusicAlbum
    date published: 2025-07-29
  genre: desi hip hop
  genre: hindi hip hop
  genre: underground hip hop
  isrc code: QMDA62545142
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T00:14:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x465a13fea7c42bc9929f0cc97cf7e3e97493755f919d848479b2d37cf182054b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957780
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957780
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62545142
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:36:44Z
  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 0x465a13fea7c42bc9929f0cc97cf7e3e97493755f919d848479b2d37cf182054b. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/QMDA62545142.
    date published: 2026-07-13T00:36:44Z
  audio: Mustang
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 84.989
    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: 0.779
    additional property: Energy
      type: PropertyValue
      value: 0.661
    additional property: Speechiness
      type: PropertyValue
      value: 0.075
    additional property: Acousticness
      type: PropertyValue
      value: 0.344
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.15
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.728
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.375
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Zones (India & Mexico Remix)
type: MusicRecording
duration: PT3M14S
duration ms: 194428
explicit: false
by artist: Zak Downtown
by artist: Phyzh Eye
by artist: Archiesman Kundu
in album: Zones (India & Mexico Remix)
  type: MusicAlbum
  date published: 2023-06-30
isrc code: QZK6K2373588
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:49:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3510a1fcd587267fb978b3a32490cba85bf13bf51705627302f721d8b64f9372
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2373588
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x3510a1fcd587267fb978b3a32490cba85bf13bf51705627302f721d8b64f9372. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZK6K2373588.
  date published: 2026-07-02T03:55:08Z
audio: Zones (India & Mexico Remix)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 160.892
  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: 0.677
  additional property: Energy
    type: PropertyValue
    value: 0.757
  additional property: Speechiness
    type: PropertyValue
    value: 0.073
  additional property: Acousticness
    type: PropertyValue
    value: 0.043
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.071
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.773
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.93
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor