Sounds of Broken Souls
type: MusicGroup
popularity: 2
followers: 248
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71594af302df5b065e846fa046ca20f8461a9f4b845b172789e3c1097fa08bde
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/91229c9e-af14-4424-9c06-c90f8d11fa91.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/91229c9e-af14-4424-9c06-c90f8d11fa91.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/91229c9e-af14-4424-9c06-c90f8d11fa91
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71594af302df5b065e846fa046ca20f8461a9f4b845b172789e3c1097fa08bde","name":"Sounds of Broken Souls","registered_at":"2026-06-17T16:39:23Z","symbol":"NIM1455395","token_address":"0x5131b8673f443b89ef13d597415f0ceceee158fb","type":"artist","uuid":"91229c9e-af14-4424-9c06-c90f8d11fa91"}
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 0x71594af302df5b065e846fa046ca20f8461a9f4b845b172789e3c1097fa08bde. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/91229c9e-af14-4424-9c06-c90f8d11fa91.json and https://artists.proofprofile.net/proofs/artist/91229c9e-af14-4424-9c06-c90f8d11fa91.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x71594af302df5b065e846fa046ca20f8461a9f4b845b172789e3c1097fa08bde","name":"Sounds of Broken Souls","registered_at":"2026-06-17T16:39:23Z","symbol":"NIM1455395","token_address":"0x5131b8673f443b89ef13d597415f0ceceee158fb","type":"artist","uuid":"91229c9e-af14-4424-9c06-c90f8d11fa91"}
album: Bowels
  type: MusicAlbum
  date published: 2022-09-27
album: Hole
  type: MusicAlbum
  date published: 2022-10-25
album: Unwavering Voices
  type: MusicAlbum
  date published: 2022-11-29