Apt416
type: MusicGroup
popularity: 2
followers: 111
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x325cb135ce6f2f67ce8ced3bffdbf7165ab8701b609e21d2053384d8a3353ddf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b58f61b-f1ed-4385-a9ce-f30ec834e317.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b58f61b-f1ed-4385-a9ce-f30ec834e317.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3b58f61b-f1ed-4385-a9ce-f30ec834e317
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
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 0x325cb135ce6f2f67ce8ced3bffdbf7165ab8701b609e21d2053384d8a3353ddf. 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/3b58f61b-f1ed-4385-a9ce-f30ec834e317.json and https://artists.proofprofile.net/proofs/artist/3b58f61b-f1ed-4385-a9ce-f30ec834e317.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: USU
  type: MusicAlbum
  date published: 2017-03-12
album: Wavy
  type: MusicAlbum
  date published: 2017-04-12
album: Every Little Thing
  type: MusicAlbum
  date published: 2019-02-17
album: Lie Twice
  type: MusicAlbum
  date published: 2019-03-04
album: Good Time
  type: MusicAlbum
  date published: 2019-03-11
album: Not the Same
  type: MusicAlbum
  date published: 2019-03-25
album: Vibey
  type: MusicAlbum
  date published: 2019-04-08
album: Gone Away
  type: MusicAlbum
  date published: 2020-05-20
album: Heart Won't Let Me
  type: MusicAlbum
  date published: 2020-05-27
album: Heart Won't Let Me
  type: MusicAlbum
  date published: 2020-05-27
album: Heart Won't Let Me
  type: MusicAlbum
  date published: 2020-05-27
album: Skurr
  type: MusicAlbum
  date published: 2020-07-10
album: Make a Change
  type: MusicAlbum
  date published: 2020-11-01
album: No Love
  type: MusicAlbum
  date published: 2021-01-22
album: 100
  type: MusicAlbum
  date published: 2021-10-22
album: Broke the Code
  type: MusicAlbum
  date published: 2022-01-05
album: Broke the Code
  type: MusicAlbum
  date published: 2022-01-05
album: Keep Breathing
  type: MusicAlbum
  date published: 2023-04-18
album: Lover Like You
  type: MusicAlbum
  date published: 2024-11-01