Calvary Youth
type: MusicGroup
genre: cedm
popularity: 3
followers: 1152
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d81095bbc3dc10b6c732a51dec715d220a308fd41619111ac26ce86d5c0a6fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b43537f4-14a8-4649-be89-095157e8aaa7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b43537f4-14a8-4649-be89-095157e8aaa7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b43537f4-14a8-4649-be89-095157e8aaa7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d81095bbc3dc10b6c732a51dec715d220a308fd41619111ac26ce86d5c0a6fe","name":"Calvary Youth","registered_at":"2026-06-20T14:15:04Z","symbol":"NIM1627901","token_address":"0x52b0fe84e32d2b598be567cf7a08579090a89c87","type":"artist","uuid":"b43537f4-14a8-4649-be89-095157e8aaa7"}
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 0x9d81095bbc3dc10b6c732a51dec715d220a308fd41619111ac26ce86d5c0a6fe. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b43537f4-14a8-4649-be89-095157e8aaa7.json and https://artists.proofprofile.net/proofs/artist/b43537f4-14a8-4649-be89-095157e8aaa7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x9d81095bbc3dc10b6c732a51dec715d220a308fd41619111ac26ce86d5c0a6fe","name":"Calvary Youth","registered_at":"2026-06-20T14:15:04Z","symbol":"NIM1627901","token_address":"0x52b0fe84e32d2b598be567cf7a08579090a89c87","type":"artist","uuid":"b43537f4-14a8-4649-be89-095157e8aaa7"}
album: Free
  type: MusicAlbum
  date published: 2018-02-18
album: This Is Calvary Youth.
  type: MusicAlbum
  date published: 2018-07-01
album: Hunger
  type: MusicAlbum
  date published: 2019-04-26