Ælan
type: MusicGroup
popularity: 25
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4df34816d65fef24bb7cdfb94107df2d4229f2a2392ea45233debad757f97b35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/249eee8a-289d-4621-95b6-6276f6f95ddd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/249eee8a-289d-4621-95b6-6276f6f95ddd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/249eee8a-289d-4621-95b6-6276f6f95ddd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4df34816d65fef24bb7cdfb94107df2d4229f2a2392ea45233debad757f97b35","name":"Ælan","registered_at":"2026-06-11T14:22:07Z","symbol":"NIM0047627","token_address":"0x150894a6a733950696944fe7bc426bc3fee1b5c3","type":"artist","uuid":"249eee8a-289d-4621-95b6-6276f6f95ddd"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df34816d65fef24bb7cdfb94107df2d4229f2a2392ea45233debad757f97b35. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/249eee8a-289d-4621-95b6-6276f6f95ddd.json and https://artists.proofprofile.net/proofs/artist/249eee8a-289d-4621-95b6-6276f6f95ddd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4df34816d65fef24bb7cdfb94107df2d4229f2a2392ea45233debad757f97b35","name":"Ælan","registered_at":"2026-06-11T14:22:07Z","symbol":"NIM0047627","token_address":"0x150894a6a733950696944fe7bc426bc3fee1b5c3","type":"artist","uuid":"249eee8a-289d-4621-95b6-6276f6f95ddd"}
album: Assemble
  type: MusicAlbum
  date published: 2025-05-30
album: Asana
  type: MusicAlbum
  date published: 2025-06-27
album: Infinity
  type: MusicAlbum
  date published: 2025-09-05