Harish Kalyan
type: MusicGroup
genre: kollywood
description: Harish Kalyan (born 29 June 1990) is an Indian actor who primarily works in Tamil cinema. He made his acting debut in 2010 with the film Sindhu Samaveli and gained recognition for his roles in Poriyaa
popularity: 8
followers: 1515
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-06-20T14:36:29Z
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track: Yei Kadavulae

Yei Kadavulae
type: MusicRecording
duration: PT4M53S
duration ms: 293158
explicit: false
by artist: Sam C.S.
by artist: Harish Kalyan
by artist: Vijay Sethupathi
in album: Ispade Rajavum Idhaya Raniyum (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2019-01-28
popularity: 19
genre: filmi
genre: tamil-pop
isrc code: INT201901940
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additional property: OTSVerifyInstructions
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  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
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31e7929aca5445e43cbe8de1bf6a5e9fc7fbff47db31f13915b1c830882647f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/INT201901940.
  date published: 2026-06-17T19:07:14Z
audio: Yei Kadavulae
  type: AudioObject
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  additional property: Key Name
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