Sreekumar Vasudev
type: MusicGroup
genre: devotional
popularity: 11
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b6c238b0b03d14c812076822606eefd2898a1d78a3630ee7b20d9303794efd3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b32e9c79-82d1-48b3-ba44-5b3f30f3b7a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b32e9c79-82d1-48b3-ba44-5b3f30f3b7a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b32e9c79-82d1-48b3-ba44-5b3f30f3b7a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b6c238b0b03d14c812076822606eefd2898a1d78a3630ee7b20d9303794efd3","name":"Sreekumar Vasudev","registered_at":"2026-06-14T23:18:10Z","symbol":"NIM0607993","token_address":"0x4985c346fe93791ad2a9ee9e8c0b35bb18071645","type":"artist","uuid":"b32e9c79-82d1-48b3-ba44-5b3f30f3b7a6"}
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 0x1b6c238b0b03d14c812076822606eefd2898a1d78a3630ee7b20d9303794efd3. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b32e9c79-82d1-48b3-ba44-5b3f30f3b7a6.json and https://artists.proofprofile.net/proofs/artist/b32e9c79-82d1-48b3-ba44-5b3f30f3b7a6.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T07:48:25Z
  text: {"copyright_id":"0x1b6c238b0b03d14c812076822606eefd2898a1d78a3630ee7b20d9303794efd3","name":"Sreekumar Vasudev","registered_at":"2026-06-14T23:18:10Z","symbol":"NIM0607993","token_address":"0x4985c346fe93791ad2a9ee9e8c0b35bb18071645","type":"artist","uuid":"b32e9c79-82d1-48b3-ba44-5b3f30f3b7a6"}
album: Angam Attahasam (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2026-05-11
album: Maskara (From "Angam Attahasam")
  type: MusicAlbum
  date published: 2026-05-06
album: Kalil Chilambaninju
  type: MusicAlbum
  date published: 2026-01-23
album: Kakke Kakke Kudevide (From "Angam Attahasam")
  type: MusicAlbum
  date published: 2025-09-29