broken record
type: MusicGroup
popularity: 20
followers: 1877
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e4aee1b60b6b6dcd42ccc23336897060cb709dcd1a4b9c0fef2c2edf7d65bf4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa780372-497f-4520-99f5-7df75f56c215.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa780372-497f-4520-99f5-7df75f56c215.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa780372-497f-4520-99f5-7df75f56c215
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e4aee1b60b6b6dcd42ccc23336897060cb709dcd1a4b9c0fef2c2edf7d65bf4","name":"broken record","registered_at":"2026-06-15T06:50:13Z","symbol":"NIM0715950","token_address":"0xc3555f6dd85e7519aec2fec5b2d4c2b6276d28c2","type":"artist","uuid":"fa780372-497f-4520-99f5-7df75f56c215"}
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 0x9e4aee1b60b6b6dcd42ccc23336897060cb709dcd1a4b9c0fef2c2edf7d65bf4. Chain 2 (Bitcoin): anchored in block 953819 (2026-06-15T18:31:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa780372-497f-4520-99f5-7df75f56c215.json and https://artists.proofprofile.net/proofs/artist/fa780372-497f-4520-99f5-7df75f56c215.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:31:52Z
  text: {"copyright_id":"0x9e4aee1b60b6b6dcd42ccc23336897060cb709dcd1a4b9c0fef2c2edf7d65bf4","name":"broken record","registered_at":"2026-06-15T06:50:13Z","symbol":"NIM0715950","token_address":"0xc3555f6dd85e7519aec2fec5b2d4c2b6276d28c2","type":"artist","uuid":"fa780372-497f-4520-99f5-7df75f56c215"}
album: your place
  type: MusicAlbum
  date published: 2025-02-14
album: river
  type: MusicAlbum
  date published: 2025-03-22
album: 65 fahrenheit (demo)
  type: MusicAlbum
  date published: 2025-10-10