Tooli
type: MusicGroup
popularity: 2
followers: 196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fb65e3964de21f56822723dbe5bfdf3a5efb6a0f8b7c3a559a50a8d764702dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acb2a110-f706-4421-aa5f-cf4bc425178f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acb2a110-f706-4421-aa5f-cf4bc425178f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acb2a110-f706-4421-aa5f-cf4bc425178f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
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 0x7fb65e3964de21f56822723dbe5bfdf3a5efb6a0f8b7c3a559a50a8d764702dd. Chain 2 (Bitcoin): anchored in block 954556 (2026-06-20T12:14:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acb2a110-f706-4421-aa5f-cf4bc425178f.json and https://artists.proofprofile.net/proofs/artist/acb2a110-f706-4421-aa5f-cf4bc425178f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:14:15Z
album: Tompkins Square Park
  type: MusicAlbum
  date published: 2019-04-26
album: Tompkins Square Park
  type: MusicAlbum
  date published: 2019-04-26
album: E 14th St & Avenue B
  type: MusicAlbum
  date published: 2020-06-26
album: E14th Street & Avenue B
  type: MusicAlbum
  date published: 2020-06-26
album: Romb
  type: MusicAlbum
  date published: 2022-04-15
album: That Cowbell Track
  type: MusicAlbum
  date published: 2022-05-06
album: Tompkins Square Park Versions
  type: MusicAlbum
  date published: 2022-11-18
album: Portraits
  type: MusicAlbum
  date published: 2023-01-27
album: Views
  type: MusicAlbum
  date published: 2023-02-25
album: Opinions
  type: MusicAlbum
  date published: 2023-03-31
album: Continuum
  type: MusicAlbum
  date published: 2023-04-28