Barry Elmes Quintet
type: MusicGroup
popularity: 3
followers: 148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba0cb7fe2b1e8549af433d180ff1d893b7cf49bd8ebb0e6b89ce923f7c158e20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea2ea5b1-ac5c-446a-9dbf-3c9c3f6593e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea2ea5b1-ac5c-446a-9dbf-3c9c3f6593e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea2ea5b1-ac5c-446a-9dbf-3c9c3f6593e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba0cb7fe2b1e8549af433d180ff1d893b7cf49bd8ebb0e6b89ce923f7c158e20","name":"Barry Elmes Quintet","registered_at":"2026-06-21T10:45:33Z","symbol":"NIM1902187","token_address":"0xf5c3f12e2cc22ad0d13d5b3149c132a0d8a8c4b8","type":"artist","uuid":"ea2ea5b1-ac5c-446a-9dbf-3c9c3f6593e3"}
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 0xba0cb7fe2b1e8549af433d180ff1d893b7cf49bd8ebb0e6b89ce923f7c158e20. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea2ea5b1-ac5c-446a-9dbf-3c9c3f6593e3.json and https://artists.proofprofile.net/proofs/artist/ea2ea5b1-ac5c-446a-9dbf-3c9c3f6593e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xba0cb7fe2b1e8549af433d180ff1d893b7cf49bd8ebb0e6b89ce923f7c158e20","name":"Barry Elmes Quintet","registered_at":"2026-06-21T10:45:33Z","symbol":"NIM1902187","token_address":"0xf5c3f12e2cc22ad0d13d5b3149c132a0d8a8c4b8","type":"artist","uuid":"ea2ea5b1-ac5c-446a-9dbf-3c9c3f6593e3"}
album: East-West
  type: MusicAlbum
  date published: 1993-12-10
  track: Tofino in May
album: The Five Minute Warning
  type: MusicAlbum
  date published: 2001
album: Redshift
  type: MusicAlbum
  date published: 2011-03-10
album: Dog's Breakfast
  type: MusicAlbum
  date published: 2017-10-12

Tofino in May
type: MusicRecording
duration: PT6M52S
duration ms: 412400
explicit: false
by artist: Barry Elmes Quintet
in album: East-West
  type: MusicAlbum
  date published: 1993-12-10
isrc code: USB4U0601360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T22:01:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c435bf61893ed75e2ba0fb9daac7a348bf0ee05630befcd03b6f4030330836b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0601360
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c435bf61893ed75e2ba0fb9daac7a348bf0ee05630befcd03b6f4030330836b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0601360.
  date published: 2026-07-08T03:39:04Z
audio: Tofino in May
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 122.256
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.503
  additional property: Energy
    type: PropertyValue
    value: 0.263
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.851
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.269
  additional property: Liveness
    type: PropertyValue
    value: 0.144
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.45
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.7
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major