Mark O'Connor Band
type: MusicGroup
popularity: 14
followers: 916
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSVerificationAPI
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639e94cd5057be7659fa9e227c8eadb59644a34af51eaa51e93c61977f6905be. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a5d6aec-0a67-4ee9-9655-e7a3a27d6f17.json and https://artists.proofprofile.net/proofs/artist/3a5d6aec-0a67-4ee9-9655-e7a3a27d6f17.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x639e94cd5057be7659fa9e227c8eadb59644a34af51eaa51e93c61977f6905be","name":"Mark O'Connor Band","registered_at":"2026-06-14T10:33:43Z","symbol":"NIM0425648","token_address":"0xf710352f869a6c40422ea753328ebb1c450c43b3","type":"artist","uuid":"3a5d6aec-0a67-4ee9-9655-e7a3a27d6f17"}
album: Mark O'Connor Band Live!
  type: MusicAlbum
  date published: 2017-06-07
album: In My Blood
  type: MusicAlbum
  date published: 2018-06-08
album: Casino
  type: MusicAlbum
  date published: 2018-08-24
track: Eleanor Rigby (featuring Darrell Scott and Mark O'Connor Band) - Live at Fenway Park, Boston, MA, 06.16.2018
track: With A Little Help From My Friends (featuring Darrell Scott and Mark O'Connor Band) - Live at Fenway Park, Boston, MA, 06.16.2018

Eleanor Rigby (featuring Darrell Scott and Mark O'Connor Band) - Live at Fenway Park, Boston, MA, 06.16.2018
type: MusicRecording
duration: PT4M0S
duration ms: 240012
explicit: false
by artist: Zac Brown Band
by artist: Darrell Scott
by artist: Mark O'Connor Band
by artist: Mark O'Connor
in album: From The Road, Vol. 1: Covers
  type: MusicAlbum
  date published: 2023-11-10
isrc code: NLRD52346556
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52346556
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+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
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additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0baafde9b7bd85405c1fe3dade05be399868eb64783e508abc12659b3db50221. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/NLRD52346556.
  date published: 2026-06-13T15:41:10Z
audio: Eleanor Rigby (featuring Darrell Scott and Mark O'Connor Band) - Live at Fenway Park, Boston, MA, 06.16.2018
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  additional property: Tempo (BPM)
    type: PropertyValue
    value: 144.825
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
    value: 0.883
  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.577
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

With A Little Help From My Friends (featuring Darrell Scott and Mark O'Connor Band) - Live at Fenway Park, Boston, MA, 06.16.2018
type: MusicRecording
duration: PT9M40S
duration ms: 580857
explicit: false
by artist: Zac Brown Band
by artist: Darrell Scott
by artist: Mark O'Connor Band
by artist: Mark O'Connor
in album: From The Road, Vol. 1: Covers
  type: MusicAlbum
  date published: 2023-11-10
isrc code: NLRD52346560
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52346560
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+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
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  value: 953520
additional property: BitcoinTime
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  value: 2026-06-13T13:32:09+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 0x402d98152b4f5849cd132e99b8a74aa635444d6845ecbf752b103879ca25f9f5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/NLRD52346560.
  date published: 2026-06-13T15:41:10Z
audio: With A Little Help From My Friends (featuring Darrell Scott and Mark O'Connor Band) - Live at Fenway Park, Boston, MA, 06.16.2018
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 144.817
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
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    type: PropertyValue
    value: 5
  additional property: Danceability
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    type: PropertyValue
    value: 0.715
  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
    value: 0.008
  additional property: Liveness
    type: PropertyValue
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    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.973
  additional property: Key Name
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    value: C
  additional property: Mode Name
    type: PropertyValue
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