Ed Bernd Jr.
type: MusicGroup
popularity: 14
followers: 937
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91aad50ba2c8214f7800e7ad0edc08e79b2ab8ac56e2e2ed3e041b6ec777a43f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953819
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953819
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f930bf63-059e-41c9-8066-9973e7039750.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f930bf63-059e-41c9-8066-9973e7039750.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f930bf63-059e-41c9-8066-9973e7039750
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:31:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91aad50ba2c8214f7800e7ad0edc08e79b2ab8ac56e2e2ed3e041b6ec777a43f","name":"Ed Bernd Jr.","registered_at":"2026-06-15T06:40:55Z","symbol":"NIM0713728","token_address":"0xa73d1dcf6e3f1fcf5308c5c07624a46ebf34ea6f","type":"artist","uuid":"f930bf63-059e-41c9-8066-9973e7039750"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91aad50ba2c8214f7800e7ad0edc08e79b2ab8ac56e2e2ed3e041b6ec777a43f. 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/f930bf63-059e-41c9-8066-9973e7039750.json and https://artists.proofprofile.net/proofs/artist/f930bf63-059e-41c9-8066-9973e7039750.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:31:52Z
  text: {"copyright_id":"0x91aad50ba2c8214f7800e7ad0edc08e79b2ab8ac56e2e2ed3e041b6ec777a43f","name":"Ed Bernd Jr.","registered_at":"2026-06-15T06:40:55Z","symbol":"NIM0713728","token_address":"0xa73d1dcf6e3f1fcf5308c5c07624a46ebf34ea6f","type":"artist","uuid":"f930bf63-059e-41c9-8066-9973e7039750"}
album: Silva Centering Exercise
  type: MusicAlbum
  date published: 2014-09-01