2elevn
type: MusicGroup
popularity: 4
followers: 114
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24fbe1166b870141c2bfa9cf220172038bd799f02cf61ee3928b97832e9e6555
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953879
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953879
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09d03bfb-b20b-4217-a00d-7bef70cfa801.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09d03bfb-b20b-4217-a00d-7bef70cfa801.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/09d03bfb-b20b-4217-a00d-7bef70cfa801
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:57:35Z
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 0x24fbe1166b870141c2bfa9cf220172038bd799f02cf61ee3928b97832e9e6555. 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/09d03bfb-b20b-4217-a00d-7bef70cfa801.json and https://artists.proofprofile.net/proofs/artist/09d03bfb-b20b-4217-a00d-7bef70cfa801.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
album: Stay on her head
  type: MusicAlbum
  date published: 2018-10-31
album: Stay on Her Head
  type: MusicAlbum
  date published: 2018-10-31
album: Help you for your money
  type: MusicAlbum
  date published: 2019-05-17
album: Help You for Your Money
  type: MusicAlbum
  date published: 2019-05-17
album: Real Street Niggaz
  type: MusicAlbum
  date published: 2019-08-16
album: Help You for Your Money
  type: MusicAlbum
  date published: 2019-09-20
album: Young and Foolish
  type: MusicAlbum
  date published: 2019-10-04
album: Young and foolish
  type: MusicAlbum
  date published: 2019-10-04
album: Young and Foolish
  type: MusicAlbum
  date published: 2019-12-29
album: Smashing on site
  type: MusicAlbum
  date published: 2020-01-30
album: Smashing on site
  type: MusicAlbum
  date published: 2020-01-30
album: Everywhere We Go
  type: MusicAlbum
  date published: 2020-08-31
album: Gang Gang Gang
  type: MusicAlbum
  date published: 2022-12-29