Cho ChanMee
type: MusicGroup
genre: ccm
popularity: 20
followers: 329
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c54ea10ab9bb2a8eac43fe3574fd3d862e04513b8bd6e7f51f2ded0ad5d1329
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99303de7-1f85-4d24-a11a-21f13c4e9e5f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99303de7-1f85-4d24-a11a-21f13c4e9e5f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/99303de7-1f85-4d24-a11a-21f13c4e9e5f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c54ea10ab9bb2a8eac43fe3574fd3d862e04513b8bd6e7f51f2ded0ad5d1329","name":"Cho ChanMee","registered_at":"2026-06-14T20:36:29Z","symbol":"NIM0569406","token_address":"0x83e0d02fa1f499015e6fe58e7fab9f4153bfd5dd","type":"artist","uuid":"99303de7-1f85-4d24-a11a-21f13c4e9e5f"}
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 0x3c54ea10ab9bb2a8eac43fe3574fd3d862e04513b8bd6e7f51f2ded0ad5d1329. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99303de7-1f85-4d24-a11a-21f13c4e9e5f.json and https://artists.proofprofile.net/proofs/artist/99303de7-1f85-4d24-a11a-21f13c4e9e5f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x3c54ea10ab9bb2a8eac43fe3574fd3d862e04513b8bd6e7f51f2ded0ad5d1329","name":"Cho ChanMee","registered_at":"2026-06-14T20:36:29Z","symbol":"NIM0569406","token_address":"0x83e0d02fa1f499015e6fe58e7fab9f4153bfd5dd","type":"artist","uuid":"99303de7-1f85-4d24-a11a-21f13c4e9e5f"}
album: 조찬미 1집 - 그들이 방주 안에 있을 때
  type: MusicAlbum
  date published: 2017-04-03
album: 조찬미 1집 - 그들이 방주 안에 있을 때
  type: MusicAlbum
  date published: 2017-04-03
album: 그들이 방주 안에 있을 때 (instrumental version)
  type: MusicAlbum
  date published: 2019-07-08
album: 같이 걸어요
  type: MusicAlbum
  date published: 2020-01-06
album: 나의 주는 My Lord
  type: MusicAlbum
  date published: 2020-05-15
album: 그 사랑이
  type: MusicAlbum
  date published: 2020-05-29
album: Mom Has an Affair (Original Television Soundtrack) Pt. 2
  type: MusicAlbum
  date published: 2020-06-05
album: Mom Has an Affair OST Part.2
  type: MusicAlbum
  date published: 2020-06-05
album: Pray for Tomorrow
  type: MusicAlbum
  date published: 2021-12-06
album: Only the Word
  type: MusicAlbum
  date published: 2022-03-21
album: When Your Word Shines Upon My Life
  type: MusicAlbum
  date published: 2022-06-03
album: When Your Word Shines Upon My Life (instrumental)
  type: MusicAlbum
  date published: 2022-06-23
album: 이달의CCM vol.1
  type: MusicAlbum
  date published: 2025-04-11
album: Monthly CCM vol.3
  type: MusicAlbum
  date published: 2025-06-30
album: 이달의CCM vol.4
  type: MusicAlbum
  date published: 2025-07-28
album: 이달의CCM vol.5
  type: MusicAlbum
  date published: 2025-08-27