Marys Creek
type: MusicGroup
genre: album rock
genre: arena rock
genre: progressive metal
popularity: 3
followers: 480
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92ab11dac6e638a35392a314e6782c36e35bc9f588fecad8a10cc34a3d15c258
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64cd020c-83e9-412f-9921-4fda4592cc23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64cd020c-83e9-412f-9921-4fda4592cc23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64cd020c-83e9-412f-9921-4fda4592cc23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92ab11dac6e638a35392a314e6782c36e35bc9f588fecad8a10cc34a3d15c258","name":"Marys Creek","registered_at":"2026-06-17T00:40:58Z","symbol":"NIM1226824","token_address":"0x9664127b0bdb2be83859ebc749efe0be4e630a79","type":"artist","uuid":"64cd020c-83e9-412f-9921-4fda4592cc23"}
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 0x92ab11dac6e638a35392a314e6782c36e35bc9f588fecad8a10cc34a3d15c258. 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/64cd020c-83e9-412f-9921-4fda4592cc23.json and https://artists.proofprofile.net/proofs/artist/64cd020c-83e9-412f-9921-4fda4592cc23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x92ab11dac6e638a35392a314e6782c36e35bc9f588fecad8a10cc34a3d15c258","name":"Marys Creek","registered_at":"2026-06-17T00:40:58Z","symbol":"NIM1226824","token_address":"0x9664127b0bdb2be83859ebc749efe0be4e630a79","type":"artist","uuid":"64cd020c-83e9-412f-9921-4fda4592cc23"}
album: Some Kind Of Hate
  type: MusicAlbum
  date published: 2007-03-23
album: Some Kind Of Hate
  type: MusicAlbum
  date published: 2007-03-23
album: Incubic Twin
  type: MusicAlbum
  date published: 2014-06-16
album: Infinity
  type: MusicAlbum
  date published: 2016-01-21
album: Infinity
  type: MusicAlbum
  date published: 2017-01-09