Josh Levine
type: MusicGroup
genre: blues
genre: son cubano
popularity: 11
followers: 139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e9af09b0b527081d2f2aaa6603e7097f16172f7bf43a25085fbd094507ae15d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953750
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953750
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/abcd9383-1fd8-4f7c-9027-0e634ff8ff12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/abcd9383-1fd8-4f7c-9027-0e634ff8ff12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/abcd9383-1fd8-4f7c-9027-0e634ff8ff12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:12:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e9af09b0b527081d2f2aaa6603e7097f16172f7bf43a25085fbd094507ae15d","name":"Josh Levine","registered_at":"2026-06-14T22:36:16Z","symbol":"NIM0597989","token_address":"0x3ad0ebe7a67df629889f2feb8e3f905c29030079","type":"artist","uuid":"abcd9383-1fd8-4f7c-9027-0e634ff8ff12"}
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 0x2e9af09b0b527081d2f2aaa6603e7097f16172f7bf43a25085fbd094507ae15d. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/abcd9383-1fd8-4f7c-9027-0e634ff8ff12.json and https://artists.proofprofile.net/proofs/artist/abcd9383-1fd8-4f7c-9027-0e634ff8ff12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T06:12:23Z
  text: {"copyright_id":"0x2e9af09b0b527081d2f2aaa6603e7097f16172f7bf43a25085fbd094507ae15d","name":"Josh Levine","registered_at":"2026-06-14T22:36:16Z","symbol":"NIM0597989","token_address":"0x3ad0ebe7a67df629889f2feb8e3f905c29030079","type":"artist","uuid":"abcd9383-1fd8-4f7c-9027-0e634ff8ff12"}
album: Josh Levine for Kids
  type: MusicAlbum
  date published: 2006-01-01
album: Chromachord Dream
  type: MusicAlbum
  date published: 2011-08-29
album: I Love You Mom
  type: MusicAlbum
  date published: 2022-05-02