Kangaroo Music Group
type: MusicGroup
genre: bangla pop
popularity: 12
followers: 383
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e97d965c0e538f4dfeca2040c0afc48402f64f778f5ee79ddc15574d307e915
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba76bed0-cc14-4edf-94b9-810841e1b29e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba76bed0-cc14-4edf-94b9-810841e1b29e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba76bed0-cc14-4edf-94b9-810841e1b29e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e97d965c0e538f4dfeca2040c0afc48402f64f778f5ee79ddc15574d307e915","name":"Kangaroo Music Group","registered_at":"2026-06-15T00:03:08Z","symbol":"NIM0618726","token_address":"0x8b4511c79f796381230af8430c2cf0b0096e5146","type":"artist","uuid":"ba76bed0-cc14-4edf-94b9-810841e1b29e"}
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 0x8e97d965c0e538f4dfeca2040c0afc48402f64f778f5ee79ddc15574d307e915. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba76bed0-cc14-4edf-94b9-810841e1b29e.json and https://artists.proofprofile.net/proofs/artist/ba76bed0-cc14-4edf-94b9-810841e1b29e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x8e97d965c0e538f4dfeca2040c0afc48402f64f778f5ee79ddc15574d307e915","name":"Kangaroo Music Group","registered_at":"2026-06-15T00:03:08Z","symbol":"NIM0618726","token_address":"0x8b4511c79f796381230af8430c2cf0b0096e5146","type":"artist","uuid":"ba76bed0-cc14-4edf-94b9-810841e1b29e"}
album: Kobitar Gaan - Jodi Bare Bare Eki Sure Prem Tomay Kaday
  type: MusicAlbum
  date published: 2022-11-29
album: Drums Dance Premium Music
  type: MusicAlbum
  date published: 2023-05-11
album: I Really Like You Friend Song
  type: MusicAlbum
  date published: 2023-07-22
album: Bengali Village Folk Flute Music
  type: MusicAlbum
  date published: 2023-08-01
album: নিঠুর মনোহর | Nithur Monohor - Shamsun Nahar Purnata
  type: MusicAlbum
  date published: 2023-11-29
album: নিঠুর মনোহর | Nithur Monohor - Shamsun Nahar Purnata
  type: MusicAlbum
  date published: 2023-11-29