Everlasting Harmony
type: MusicGroup
popularity: 25
followers: 158
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeca848a3af33716d8a1e1fbb1e871ac451717f90bc8a3176edc9437d2f30433c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0ad629a-9bc4-4d4d-9b5f-f6ef90877b4e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0ad629a-9bc4-4d4d-9b5f-f6ef90877b4e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c0ad629a-9bc4-4d4d-9b5f-f6ef90877b4e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeca848a3af33716d8a1e1fbb1e871ac451717f90bc8a3176edc9437d2f30433c","name":"Everlasting Harmony","registered_at":"2026-06-12T08:51:51Z","symbol":"NIM0247717","token_address":"0xe284ef4de283fd9a8481db9f0665e751dba7a9ea","type":"artist","uuid":"c0ad629a-9bc4-4d4d-9b5f-f6ef90877b4e"}
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 0xeca848a3af33716d8a1e1fbb1e871ac451717f90bc8a3176edc9437d2f30433c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0ad629a-9bc4-4d4d-9b5f-f6ef90877b4e.json and https://artists.proofprofile.net/proofs/artist/c0ad629a-9bc4-4d4d-9b5f-f6ef90877b4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xeca848a3af33716d8a1e1fbb1e871ac451717f90bc8a3176edc9437d2f30433c","name":"Everlasting Harmony","registered_at":"2026-06-12T08:51:51Z","symbol":"NIM0247717","token_address":"0xe284ef4de283fd9a8481db9f0665e751dba7a9ea","type":"artist","uuid":"c0ad629a-9bc4-4d4d-9b5f-f6ef90877b4e"}
album: 'Tis So Sweet To Trust In Jesus
  type: MusicAlbum
  date published: 2023-10-27
album: How Great Thou Art
  type: MusicAlbum
  date published: 2024-03-01
album: All Creatures of our God and King
  type: MusicAlbum
  date published: 2025-07-18