Roel Project
type: MusicGroup
genre: ccm
popularity: 9
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae480b6f2706358ecb9808c8c07dd33460bfeba99da71e45f9de2c64d4837463
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37e4800e-22b7-4479-94fd-d0df2a38ae7e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37e4800e-22b7-4479-94fd-d0df2a38ae7e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/37e4800e-22b7-4479-94fd-d0df2a38ae7e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae480b6f2706358ecb9808c8c07dd33460bfeba99da71e45f9de2c64d4837463","name":"Roel Project","registered_at":"2026-06-16T09:05:30Z","symbol":"NIM1003650","token_address":"0x8c6079d4b468ef940913631f585c006da4ac582d","type":"artist","uuid":"37e4800e-22b7-4479-94fd-d0df2a38ae7e"}
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 0xae480b6f2706358ecb9808c8c07dd33460bfeba99da71e45f9de2c64d4837463. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37e4800e-22b7-4479-94fd-d0df2a38ae7e.json and https://artists.proofprofile.net/proofs/artist/37e4800e-22b7-4479-94fd-d0df2a38ae7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xae480b6f2706358ecb9808c8c07dd33460bfeba99da71e45f9de2c64d4837463","name":"Roel Project","registered_at":"2026-06-16T09:05:30Z","symbol":"NIM1003650","token_address":"0x8c6079d4b468ef940913631f585c006da4ac582d","type":"artist","uuid":"37e4800e-22b7-4479-94fd-d0df2a38ae7e"}
album: 708090 슬기로운 추억여행
  type: MusicAlbum
  date published: 2021-09-01
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  type: MusicAlbum
  date published: 2021-10-20
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  type: MusicAlbum
  date published: 2021-12-15
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  type: MusicAlbum
  date published: 2021-12-16
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  type: MusicAlbum
  date published: 2021-12-17
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  type: MusicAlbum
  date published: 2022-03-24
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  type: MusicAlbum
  date published: 2022-03-31
album: 나를 회복시키는 씨씨엠 찬양
  type: MusicAlbum
  date published: 2022-04-22