Layla Ley
type: MusicGroup
popularity: 2
followers: 122
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14d98d4269f0c8c30aafdfec6ed64dbe8597674021d85a8dc549d9bd1a94ccf8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42565d00-ab90-4498-98cd-36fe864e9701.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42565d00-ab90-4498-98cd-36fe864e9701.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/42565d00-ab90-4498-98cd-36fe864e9701
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14d98d4269f0c8c30aafdfec6ed64dbe8597674021d85a8dc549d9bd1a94ccf8","name":"Layla Ley","registered_at":"2026-06-16T12:40:14Z","symbol":"NIM1054878","token_address":"0xa68ba2cc80eacc3472b5426fa77ec098a5b46c7d","type":"artist","uuid":"42565d00-ab90-4498-98cd-36fe864e9701"}
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 0x14d98d4269f0c8c30aafdfec6ed64dbe8597674021d85a8dc549d9bd1a94ccf8. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/42565d00-ab90-4498-98cd-36fe864e9701.json and https://artists.proofprofile.net/proofs/artist/42565d00-ab90-4498-98cd-36fe864e9701.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x14d98d4269f0c8c30aafdfec6ed64dbe8597674021d85a8dc549d9bd1a94ccf8","name":"Layla Ley","registered_at":"2026-06-16T12:40:14Z","symbol":"NIM1054878","token_address":"0xa68ba2cc80eacc3472b5426fa77ec098a5b46c7d","type":"artist","uuid":"42565d00-ab90-4498-98cd-36fe864e9701"}
album: Notes to Self
  type: MusicAlbum
  date published: 2013-06-25
album: Spanish Rose
  type: MusicAlbum
  date published: 2019-01-16
album: Garden of Finesse EP
  type: MusicAlbum
  date published: 2019-03-11
album: Sleeping Beauty
  type: MusicAlbum
  date published: 2023-10-12