Delia Ebn
type: MusicGroup
popularity: 5
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95da7611456e922fd965367c466300f33b74b2c1880eaf8d68b1f1b7b8d03ea7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/544ce8bc-073e-4c3b-821c-68c280b517f8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/544ce8bc-073e-4c3b-821c-68c280b517f8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/544ce8bc-073e-4c3b-821c-68c280b517f8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95da7611456e922fd965367c466300f33b74b2c1880eaf8d68b1f1b7b8d03ea7","name":"Delia Ebn","registered_at":"2026-06-16T18:56:13Z","symbol":"NIM1144581","token_address":"0x6322d007b992d79065f504128b484935bee5e1ea","type":"artist","uuid":"544ce8bc-073e-4c3b-821c-68c280b517f8"}
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 0x95da7611456e922fd965367c466300f33b74b2c1880eaf8d68b1f1b7b8d03ea7. 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/544ce8bc-073e-4c3b-821c-68c280b517f8.json and https://artists.proofprofile.net/proofs/artist/544ce8bc-073e-4c3b-821c-68c280b517f8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x95da7611456e922fd965367c466300f33b74b2c1880eaf8d68b1f1b7b8d03ea7","name":"Delia Ebn","registered_at":"2026-06-16T18:56:13Z","symbol":"NIM1144581","token_address":"0x6322d007b992d79065f504128b484935bee5e1ea","type":"artist","uuid":"544ce8bc-073e-4c3b-821c-68c280b517f8"}