Heron Lane
type: MusicGroup
genre: singer-songwriter
popularity: 4
followers: 110
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x286089dfd730f448d2564b636c3124d8e5a30dc2dd350ca3df54fd899f5c5777
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3f4b784-5920-4df7-acac-28fdd8322e68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3f4b784-5920-4df7-acac-28fdd8322e68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3f4b784-5920-4df7-acac-28fdd8322e68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x286089dfd730f448d2564b636c3124d8e5a30dc2dd350ca3df54fd899f5c5777","name":"Heron Lane","registered_at":"2026-06-20T20:27:57Z","symbol":"NIM1703908","token_address":"0x3337f12c7cb7fd5ba1dd917b909a6b7050061f54","type":"artist","uuid":"c3f4b784-5920-4df7-acac-28fdd8322e68"}
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 0x286089dfd730f448d2564b636c3124d8e5a30dc2dd350ca3df54fd899f5c5777. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3f4b784-5920-4df7-acac-28fdd8322e68.json and https://artists.proofprofile.net/proofs/artist/c3f4b784-5920-4df7-acac-28fdd8322e68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x286089dfd730f448d2564b636c3124d8e5a30dc2dd350ca3df54fd899f5c5777","name":"Heron Lane","registered_at":"2026-06-20T20:27:57Z","symbol":"NIM1703908","token_address":"0x3337f12c7cb7fd5ba1dd917b909a6b7050061f54","type":"artist","uuid":"c3f4b784-5920-4df7-acac-28fdd8322e68"}
album: Spring Song
  type: MusicAlbum
  date published: 2023-02-16
album: Take Me Home
  type: MusicAlbum
  date published: 2023-04-28
album: Live from Little Moon
  type: MusicAlbum
  date published: 2023-08-08
album: Intimate Lies
  type: MusicAlbum
  date published: 2025-10-03