Stayj
type: MusicGroup
popularity: 6
followers: 901
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c5830479e0d40b19b68e827c00e20b9d85ace6701780a30cb17bc76b5a16450
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953950
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953950
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24e41632-41eb-4a04-8999-cf39a67b234b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24e41632-41eb-4a04-8999-cf39a67b234b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24e41632-41eb-4a04-8999-cf39a67b234b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:35:39Z
additional property: OTSCanonicalRecord
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 0x5c5830479e0d40b19b68e827c00e20b9d85ace6701780a30cb17bc76b5a16450. Chain 2 (Bitcoin): anchored in block 953950 (2026-06-16T13:35:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24e41632-41eb-4a04-8999-cf39a67b234b.json and https://artists.proofprofile.net/proofs/artist/24e41632-41eb-4a04-8999-cf39a67b234b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:35:39Z
album: Snooker
  type: MusicAlbum
  date published: 2018-04-24
album: Weather Song
  type: MusicAlbum
  date published: 2019-04-13
album: Chapter 1: Stories
  type: MusicAlbum
  date published: 2020-01-29
album: NO MONEY TO SPARE
  type: MusicAlbum
  date published: 2021-06-25
album: Palette of the World
  type: MusicAlbum
  date published: 2022-08-12
album: 20 Madonnas
  type: MusicAlbum
  date published: 2022-10-21
album: A House Near the Riverbed
  type: MusicAlbum
  date published: 2024-05-24