Eka Chalay
type: MusicGroup
popularity: 9
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf118691493eadd8c1e5ed8961a00f42c24a23cae4b86d798ba6b6e258c037ae1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/50cdf502-4aef-49fc-8467-8ddc72978241.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/50cdf502-4aef-49fc-8467-8ddc72978241.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/50cdf502-4aef-49fc-8467-8ddc72978241
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf118691493eadd8c1e5ed8961a00f42c24a23cae4b86d798ba6b6e258c037ae1","name":"Eka Chalay","registered_at":"2026-06-16T17:49:32Z","symbol":"NIM1128669","token_address":"0xd121acd7f279d1e6d0e34bda470a47646c70effb","type":"artist","uuid":"50cdf502-4aef-49fc-8467-8ddc72978241"}
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 0xf118691493eadd8c1e5ed8961a00f42c24a23cae4b86d798ba6b6e258c037ae1. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/50cdf502-4aef-49fc-8467-8ddc72978241.json and https://artists.proofprofile.net/proofs/artist/50cdf502-4aef-49fc-8467-8ddc72978241.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf118691493eadd8c1e5ed8961a00f42c24a23cae4b86d798ba6b6e258c037ae1","name":"Eka Chalay","registered_at":"2026-06-16T17:49:32Z","symbol":"NIM1128669","token_address":"0xd121acd7f279d1e6d0e34bda470a47646c70effb","type":"artist","uuid":"50cdf502-4aef-49fc-8467-8ddc72978241"}
album: Ciperi Pam Pam
  type: MusicAlbum
  date published: 2022-09-18
album: Sing pusing muka kayak kingkong enakeun
  type: MusicAlbum
  date published: 2022-09-21