Live Hymnal
type: MusicGroup
popularity: 2
followers: 243
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee494be3705a3b0f4d352cd68fef94104d469384bc2ead75b4719d48d0ca63b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12e35156-7a94-4522-84e2-7c90064d218a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12e35156-7a94-4522-84e2-7c90064d218a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/12e35156-7a94-4522-84e2-7c90064d218a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee494be3705a3b0f4d352cd68fef94104d469384bc2ead75b4719d48d0ca63b1","name":"Live Hymnal","registered_at":"2026-06-15T19:59:15Z","symbol":"NIM0815936","token_address":"0x55ed13c7c6fd2f9d54cfcfae951c60d37ea9f808","type":"artist","uuid":"12e35156-7a94-4522-84e2-7c90064d218a"}
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 0xee494be3705a3b0f4d352cd68fef94104d469384bc2ead75b4719d48d0ca63b1. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12e35156-7a94-4522-84e2-7c90064d218a.json and https://artists.proofprofile.net/proofs/artist/12e35156-7a94-4522-84e2-7c90064d218a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xee494be3705a3b0f4d352cd68fef94104d469384bc2ead75b4719d48d0ca63b1","name":"Live Hymnal","registered_at":"2026-06-15T19:59:15Z","symbol":"NIM0815936","token_address":"0x55ed13c7c6fd2f9d54cfcfae951c60d37ea9f808","type":"artist","uuid":"12e35156-7a94-4522-84e2-7c90064d218a"}
album: Prelude
  type: MusicAlbum
  date published: 2013-11-01
album: Procession
  type: MusicAlbum
  date published: 2016-05-01
album: Word, Vol. III (Live)
  type: MusicAlbum
  date published: 2018-06-01