Until Further Notice
type: MusicGroup
popularity: 3
followers: 773
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc9ff47dc2f64eed15fd07a917931b3ae700e2082f18135f45f64956c8f17f42
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de6e8815-6304-4317-89d1-048079df7111.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de6e8815-6304-4317-89d1-048079df7111.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de6e8815-6304-4317-89d1-048079df7111
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc9ff47dc2f64eed15fd07a917931b3ae700e2082f18135f45f64956c8f17f42","name":"Until Further Notice","registered_at":"2026-06-21T05:31:56Z","symbol":"NIM1834931","token_address":"0xb76f9fa70b3e8c0d9385536cd01a498b25e66f10","type":"artist","uuid":"de6e8815-6304-4317-89d1-048079df7111"}
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 0xdc9ff47dc2f64eed15fd07a917931b3ae700e2082f18135f45f64956c8f17f42. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de6e8815-6304-4317-89d1-048079df7111.json and https://artists.proofprofile.net/proofs/artist/de6e8815-6304-4317-89d1-048079df7111.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0xdc9ff47dc2f64eed15fd07a917931b3ae700e2082f18135f45f64956c8f17f42","name":"Until Further Notice","registered_at":"2026-06-21T05:31:56Z","symbol":"NIM1834931","token_address":"0xb76f9fa70b3e8c0d9385536cd01a498b25e66f10","type":"artist","uuid":"de6e8815-6304-4317-89d1-048079df7111"}
album: Trmbl
  type: MusicAlbum
  date published: 2019-06-22
album: Jingle Bell Rockin'
  type: MusicAlbum
  date published: 2019-12-01
album: Carol of the Bells
  type: MusicAlbum
  date published: 2019-12-01
album: The Little Drummer Boy
  type: MusicAlbum
  date published: 2019-12-01
album: I Want to Tell You
  type: MusicAlbum
  date published: 2020-02-01
album: Spooky Scary Skeletons
  type: MusicAlbum
  date published: 2020-10-16
album: Cat in the Window
  type: MusicAlbum
  date published: 2020-11-13
album: Happier
  type: MusicAlbum
  date published: 2021-01-01
album: T: Stockholm Syndrome
  type: MusicAlbum
  date published: 2021-02-14
album: This Is Temporary
  type: MusicAlbum
  date published: 2021-07-02
album: Baby, It's Covers Outside
  type: MusicAlbum
  date published: 2021-12-04
album: Not Done Yet
  type: MusicAlbum
  date published: 2023-06-22