Tower Brass Quintet
type: MusicGroup
popularity: 2
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e618b2a14e2d01b0781be720bb5cf6ed171d340d2dd10f576cf008d6027a36d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23aed9b8-619f-41ee-b09f-37c1683b5f8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23aed9b8-619f-41ee-b09f-37c1683b5f8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/23aed9b8-619f-41ee-b09f-37c1683b5f8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e618b2a14e2d01b0781be720bb5cf6ed171d340d2dd10f576cf008d6027a36d","name":"Tower Brass Quintet","registered_at":"2026-06-16T02:04:44Z","symbol":"NIM0903166","token_address":"0x4b6f08a095db91b1391e4d75dd94214454b35a94","type":"artist","uuid":"23aed9b8-619f-41ee-b09f-37c1683b5f8a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e618b2a14e2d01b0781be720bb5cf6ed171d340d2dd10f576cf008d6027a36d. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23aed9b8-619f-41ee-b09f-37c1683b5f8a.json and https://artists.proofprofile.net/proofs/artist/23aed9b8-619f-41ee-b09f-37c1683b5f8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0x7e618b2a14e2d01b0781be720bb5cf6ed171d340d2dd10f576cf008d6027a36d","name":"Tower Brass Quintet","registered_at":"2026-06-16T02:04:44Z","symbol":"NIM0903166","token_address":"0x4b6f08a095db91b1391e4d75dd94214454b35a94","type":"artist","uuid":"23aed9b8-619f-41ee-b09f-37c1683b5f8a"}
album: Sacred Sounds
  type: MusicAlbum
  date published: 2012-09-03
album: Road Trip
  type: MusicAlbum
  date published: 2015-05-04
album: Joy to the World!: And Other Festive Christmas Carols and Music for the Holiday Season
  type: MusicAlbum
  date published: 2020-10-15
album: Joy to the World!: And Other Festive Christmas Carols and Music for the Holiday Season
  type: MusicAlbum
  date published: 2020-10-15
album: We Wish You a Merry Christmas (More Christmas Classics for the Holiday Season)
  type: MusicAlbum
  date published: 2021-11-18
album: We Wish You a Merry Christmas: More Christmas Classics for the Holiday Season
  type: MusicAlbum
  date published: 2021-11-18
album: Hallelujah! (Christmas Songs for the Holiday Season)
  type: MusicAlbum
  date published: 2022-11-09
album: Let it Snow!
  type: MusicAlbum
  date published: 2023-11-27