Yeo Lim
type: MusicGroup
popularity: 13
followers: 333
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdb8a25c3997e49888cfc63d8e7cab1c6a973afd699a6a4c433d001a2f7b73c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/668f4ee8-485b-4acf-b19d-0e3bd8121aaf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/668f4ee8-485b-4acf-b19d-0e3bd8121aaf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/668f4ee8-485b-4acf-b19d-0e3bd8121aaf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdb8a25c3997e49888cfc63d8e7cab1c6a973afd699a6a4c433d001a2f7b73c3","name":"Yeo Lim","registered_at":"2026-06-14T15:17:40Z","symbol":"NIM0493409","token_address":"0xee700520e62c8935a88a750197b075fae03345df","type":"artist","uuid":"668f4ee8-485b-4acf-b19d-0e3bd8121aaf"}
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 0xcdb8a25c3997e49888cfc63d8e7cab1c6a973afd699a6a4c433d001a2f7b73c3. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/668f4ee8-485b-4acf-b19d-0e3bd8121aaf.json and https://artists.proofprofile.net/proofs/artist/668f4ee8-485b-4acf-b19d-0e3bd8121aaf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T20:19:15Z
  text: {"copyright_id":"0xcdb8a25c3997e49888cfc63d8e7cab1c6a973afd699a6a4c433d001a2f7b73c3","name":"Yeo Lim","registered_at":"2026-06-14T15:17:40Z","symbol":"NIM0493409","token_address":"0xee700520e62c8935a88a750197b075fae03345df","type":"artist","uuid":"668f4ee8-485b-4acf-b19d-0e3bd8121aaf"}
album: Perfect Us
  type: MusicAlbum
  date published: 2022-06-07
album: Shall we?
  type: MusicAlbum
  date published: 2022-08-06
album: Love Loving You
  type: MusicAlbum
  date published: 2024-01-17
album: Be My Spring
  type: MusicAlbum
  date published: 2024-03-18