Brendan Sagalow
type: MusicGroup
genre: comedy
popularity: 4
followers: 231
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacaba69c55c6781a64a94240e05a1854d92214cf01490e036aab13f0b26835e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cc53444-5a47-4b29-a03b-5e7f9fb0154b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cc53444-5a47-4b29-a03b-5e7f9fb0154b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7cc53444-5a47-4b29-a03b-5e7f9fb0154b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacaba69c55c6781a64a94240e05a1854d92214cf01490e036aab13f0b26835e3","name":"Brendan Sagalow","registered_at":"2026-06-17T09:04:44Z","symbol":"NIM1346997","token_address":"0xb70962c53c8744d94efa965e86f2699d4568cb3c","type":"artist","uuid":"7cc53444-5a47-4b29-a03b-5e7f9fb0154b"}
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 0xacaba69c55c6781a64a94240e05a1854d92214cf01490e036aab13f0b26835e3. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cc53444-5a47-4b29-a03b-5e7f9fb0154b.json and https://artists.proofprofile.net/proofs/artist/7cc53444-5a47-4b29-a03b-5e7f9fb0154b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0xacaba69c55c6781a64a94240e05a1854d92214cf01490e036aab13f0b26835e3","name":"Brendan Sagalow","registered_at":"2026-06-17T09:04:44Z","symbol":"NIM1346997","token_address":"0xb70962c53c8744d94efa965e86f2699d4568cb3c","type":"artist","uuid":"7cc53444-5a47-4b29-a03b-5e7f9fb0154b"}
album: Not Now More Than Ever
  type: MusicAlbum
  date published: 2021-01-15
album: Not Now More Than Ever
  type: MusicAlbum
  date published: 2021-01-22
album: Thin Lips
  type: MusicAlbum
  date published: 2024-08-09