Worst Behavior
type: MusicGroup
description: "Worst Behavior" is a song by Canadian recording artist Drake from his third studio album Nothing Was the Same (2013). "Worst Behavior" was produced by DJ Dahi, and was written by Drake, Anthony Palma
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2dd7813f66a8e4d2adb0dd9058c196bf120bf7addb5da7ae7b11ddd1eee5944b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953930
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953930
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e6c97a1-0f2c-49ac-a0a4-9c1dcaf6a1a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e6c97a1-0f2c-49ac-a0a4-9c1dcaf6a1a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e6c97a1-0f2c-49ac-a0a4-9c1dcaf6a1a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:36:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2dd7813f66a8e4d2adb0dd9058c196bf120bf7addb5da7ae7b11ddd1eee5944b","name":"Worst Behavior","registered_at":"2026-06-16T00:10:01Z","symbol":"NIM0875760","token_address":"0xdca55ed6e24578ede873ecbea8d93b9229df4c8c","type":"artist","uuid":"1e6c97a1-0f2c-49ac-a0a4-9c1dcaf6a1a3"}
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 0x2dd7813f66a8e4d2adb0dd9058c196bf120bf7addb5da7ae7b11ddd1eee5944b. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e6c97a1-0f2c-49ac-a0a4-9c1dcaf6a1a3.json and https://artists.proofprofile.net/proofs/artist/1e6c97a1-0f2c-49ac-a0a4-9c1dcaf6a1a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x2dd7813f66a8e4d2adb0dd9058c196bf120bf7addb5da7ae7b11ddd1eee5944b","name":"Worst Behavior","registered_at":"2026-06-16T00:10:01Z","symbol":"NIM0875760","token_address":"0xdca55ed6e24578ede873ecbea8d93b9229df4c8c","type":"artist","uuid":"1e6c97a1-0f2c-49ac-a0a4-9c1dcaf6a1a3"}