Dom Sawyer
type: MusicGroup
popularity: 3
followers: 365
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9862d2bbe3aa84c8e7a9ae941c75670c8c687220d1cda38b52b64bb71d907b4b
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/5d24f3d3-ad43-464c-848e-cb05e154fb2f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d24f3d3-ad43-464c-848e-cb05e154fb2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d24f3d3-ad43-464c-848e-cb05e154fb2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9862d2bbe3aa84c8e7a9ae941c75670c8c687220d1cda38b52b64bb71d907b4b","name":"Dom Sawyer","registered_at":"2026-06-16T22:06:36Z","symbol":"NIM1190009","token_address":"0xa8baa2ae835db7dc5333699c47f29df9890db920","type":"artist","uuid":"5d24f3d3-ad43-464c-848e-cb05e154fb2f"}
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 0x9862d2bbe3aa84c8e7a9ae941c75670c8c687220d1cda38b52b64bb71d907b4b. 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/5d24f3d3-ad43-464c-848e-cb05e154fb2f.json and https://artists.proofprofile.net/proofs/artist/5d24f3d3-ad43-464c-848e-cb05e154fb2f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x9862d2bbe3aa84c8e7a9ae941c75670c8c687220d1cda38b52b64bb71d907b4b","name":"Dom Sawyer","registered_at":"2026-06-16T22:06:36Z","symbol":"NIM1190009","token_address":"0xa8baa2ae835db7dc5333699c47f29df9890db920","type":"artist","uuid":"5d24f3d3-ad43-464c-848e-cb05e154fb2f"}
album: D U D E
  type: MusicAlbum
  date published: 2017-10-06
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  type: MusicAlbum
  date published: 2018-10-26
album: Bad Energy
  type: MusicAlbum
  date published: 2020-05-15
album: Ima Mess
  type: MusicAlbum
  date published: 2020-11-23
album: I Should Cut My Hair
  type: MusicAlbum
  date published: 2021-08-20
album: Adoring
  type: MusicAlbum
  date published: 2021-09-17
album: Holy Smokes
  type: MusicAlbum
  date published: 2021-10-01
album: 2OLD4MTV
  type: MusicAlbum
  date published: 2021-10-15
album: Just Like Her
  type: MusicAlbum
  date published: 2022-05-20