Sean Ryan
type: MusicGroup
popularity: 3
followers: 43
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x922a7a0fff526166c91a1868d1aecef0722d1abcdbfe064660ee06c1b5eb4364
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/108c06be-60f8-49be-8a38-a6acd838d162.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/108c06be-60f8-49be-8a38-a6acd838d162.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/108c06be-60f8-49be-8a38-a6acd838d162
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x922a7a0fff526166c91a1868d1aecef0722d1abcdbfe064660ee06c1b5eb4364","name":"Sean Ryan","registered_at":"2026-06-15T19:13:51Z","symbol":"NIM0805110","token_address":"0xcf74ad4b7ad33269f2591504d2ecf195f9ac8617","type":"artist","uuid":"108c06be-60f8-49be-8a38-a6acd838d162"}
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 0x922a7a0fff526166c91a1868d1aecef0722d1abcdbfe064660ee06c1b5eb4364. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/108c06be-60f8-49be-8a38-a6acd838d162.json and https://artists.proofprofile.net/proofs/artist/108c06be-60f8-49be-8a38-a6acd838d162.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x922a7a0fff526166c91a1868d1aecef0722d1abcdbfe064660ee06c1b5eb4364","name":"Sean Ryan","registered_at":"2026-06-15T19:13:51Z","symbol":"NIM0805110","token_address":"0xcf74ad4b7ad33269f2591504d2ecf195f9ac8617","type":"artist","uuid":"108c06be-60f8-49be-8a38-a6acd838d162"}
album: Oh Memory
  type: MusicAlbum
  date published: 2024-10-19
album: Drawing Parallels
  type: MusicAlbum
  date published: 2024-10-19
album: Where is Your Heart
  type: MusicAlbum
  date published: 2024-10-19
album: Along the Way
  type: MusicAlbum
  date published: 2024-10-22
album: Soundtrack to Your Escape
  type: MusicAlbum
  date published: 2024-10-26
album: Fade Out
  type: MusicAlbum
  date published: 2024-11-19
album: Momentum EP
  type: MusicAlbum
  date published: 2024-11-28
album: This Holiday
  type: MusicAlbum
  date published: 2024-12-02
album: Recover
  type: MusicAlbum
  date published: 2024-12-17
album: Existentialism
  type: MusicAlbum
  date published: 2025-02-27
album: City Nights
  type: MusicAlbum
  date published: 2025-06-06