Bluesiana Triangle
type: MusicGroup
genre: jazz blues
description: Bluesiana Triangle is an album by American jazz musician Art Blakey, as well as the name of the short-lived American jazz, blues and funk group that recorded it, consisting of Blakey (drums), Dr. John
popularity: 3
followers: 416
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e520ad694108eb20f48ee4d12a12f4d1980a374fcf537d6f5cb560728e851f3
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/7067c776-bcab-4cbd-b44a-fb7100028ec2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7067c776-bcab-4cbd-b44a-fb7100028ec2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7067c776-bcab-4cbd-b44a-fb7100028ec2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e520ad694108eb20f48ee4d12a12f4d1980a374fcf537d6f5cb560728e851f3","name":"Bluesiana Triangle","registered_at":"2026-06-17T04:45:43Z","symbol":"NIM1285245","token_address":"0x12e718417b6dc4b592b9cf0c3687b0d1eb921e74","type":"artist","uuid":"7067c776-bcab-4cbd-b44a-fb7100028ec2"}
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 0x3e520ad694108eb20f48ee4d12a12f4d1980a374fcf537d6f5cb560728e851f3. 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/7067c776-bcab-4cbd-b44a-fb7100028ec2.json and https://artists.proofprofile.net/proofs/artist/7067c776-bcab-4cbd-b44a-fb7100028ec2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x3e520ad694108eb20f48ee4d12a12f4d1980a374fcf537d6f5cb560728e851f3","name":"Bluesiana Triangle","registered_at":"2026-06-17T04:45:43Z","symbol":"NIM1285245","token_address":"0x12e718417b6dc4b592b9cf0c3687b0d1eb921e74","type":"artist","uuid":"7067c776-bcab-4cbd-b44a-fb7100028ec2"}
album: Bluesiana Triangle
  type: MusicAlbum
  date published: 1990
album: Bluesiana II
  type: MusicAlbum
  date published: 1991-06-04