Must Be Nice
type: MusicGroup
description: Must Be Nice may refer to: Must Be Nice (album), by G-Eazy, 2012 "Must Be Nice" (Lyfe Jennings song), 2004 "Must Be Nice" (Nickelback song), 2017 "Must Be Nice", a song by Ruel from 4th Wall, 202
popularity: 6
followers: 1040
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabeb97a3df976c8d8de3ae0b19c98ee9f61043fcd5af5e560a833e90d19b2c41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73f59322-32c4-4728-9f31-3d8783fcaa12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73f59322-32c4-4728-9f31-3d8783fcaa12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73f59322-32c4-4728-9f31-3d8783fcaa12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabeb97a3df976c8d8de3ae0b19c98ee9f61043fcd5af5e560a833e90d19b2c41","name":"Must Be Nice","registered_at":"2026-06-17T05:59:54Z","symbol":"NIM1302958","token_address":"0xf99c868ee2aa223a1abbb96ac6fedeec1b94a0ad","type":"artist","uuid":"73f59322-32c4-4728-9f31-3d8783fcaa12"}
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 0xabeb97a3df976c8d8de3ae0b19c98ee9f61043fcd5af5e560a833e90d19b2c41. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73f59322-32c4-4728-9f31-3d8783fcaa12.json and https://artists.proofprofile.net/proofs/artist/73f59322-32c4-4728-9f31-3d8783fcaa12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xabeb97a3df976c8d8de3ae0b19c98ee9f61043fcd5af5e560a833e90d19b2c41","name":"Must Be Nice","registered_at":"2026-06-17T05:59:54Z","symbol":"NIM1302958","token_address":"0xf99c868ee2aa223a1abbb96ac6fedeec1b94a0ad","type":"artist","uuid":"73f59322-32c4-4728-9f31-3d8783fcaa12"}
album: Best Friend
  type: MusicAlbum
  date published: 2017-05-19
album: Kill Your Darlings
  type: MusicAlbum
  date published: 2018-03-23