Jo'ce
type: MusicGroup
popularity: 2
followers: 310
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81f3e29ab67f2fcc9cb5e90b5d0472cc9dc75b142c41c36e586d8f5a3dee3ae0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a50e567d-7c71-4769-ab2e-72d7d115cb67.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a50e567d-7c71-4769-ab2e-72d7d115cb67.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a50e567d-7c71-4769-ab2e-72d7d115cb67
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
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 0x81f3e29ab67f2fcc9cb5e90b5d0472cc9dc75b142c41c36e586d8f5a3dee3ae0. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a50e567d-7c71-4769-ab2e-72d7d115cb67.json and https://artists.proofprofile.net/proofs/artist/a50e567d-7c71-4769-ab2e-72d7d115cb67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
album: Sleepless Nights
  type: MusicAlbum
  date published: 2019-01-25
album: Questions
  type: MusicAlbum
  date published: 2019-09-04
album: Misunderstood the EP
  type: MusicAlbum
  date published: 2020-03-01
album: Summers Gone the EP
  type: MusicAlbum
  date published: 2020-09-18
album: Passionate Nights
  type: MusicAlbum
  date published: 2021-09-14
album: Survivor's Remorse
  type: MusicAlbum
  date published: 2021-10-10
album: UnderDog Story, Vol. 1
  type: MusicAlbum
  date published: 2022-03-11
album: Living Life
  type: MusicAlbum
  date published: 2022-04-07
album: No Sleep
  type: MusicAlbum
  date published: 2022-05-20
album: Summer's Gone The EP 2
  type: MusicAlbum
  date published: 2022-08-25
album: OUTLAW
  type: MusicAlbum
  date published: 2023-07-07
album: North Miami East
  type: MusicAlbum
  date published: 2023-07-15
album: SOMEBODY
  type: MusicAlbum
  date published: 2023-08-26