Montt Mardié
type: MusicGroup
genre: chamber pop
genre: europop
popularity: 8
followers: 1587
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x446f641dd0cac363f9a3c530d1afc146246f46cae28b16239d58c4dd950835f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f44506a-179d-42bc-849b-58a243871ec2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f44506a-179d-42bc-849b-58a243871ec2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f44506a-179d-42bc-849b-58a243871ec2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x446f641dd0cac363f9a3c530d1afc146246f46cae28b16239d58c4dd950835f9","name":"Montt Mardié","registered_at":"2026-06-16T11:37:17Z","symbol":"NIM1039874","token_address":"0x9c9f53a5e3da6377ddd045c9b23591977bb310c3","type":"artist","uuid":"3f44506a-179d-42bc-849b-58a243871ec2"}
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 0x446f641dd0cac363f9a3c530d1afc146246f46cae28b16239d58c4dd950835f9. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f44506a-179d-42bc-849b-58a243871ec2.json and https://artists.proofprofile.net/proofs/artist/3f44506a-179d-42bc-849b-58a243871ec2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
  text: {"copyright_id":"0x446f641dd0cac363f9a3c530d1afc146246f46cae28b16239d58c4dd950835f9","name":"Montt Mardié","registered_at":"2026-06-16T11:37:17Z","symbol":"NIM1039874","token_address":"0x9c9f53a5e3da6377ddd045c9b23591977bb310c3","type":"artist","uuid":"3f44506a-179d-42bc-849b-58a243871ec2"}
album: Drama
  type: MusicAlbum
  date published: 2005-01-01
  track: Come On Eileen
    type: MusicRecording
    duration: PT4M29S
    duration ms: 269520
    explicit: false
    by artist: Montt Mardié
    in album: Drama
      type: MusicAlbum
      date published: 2005-01-01
    genre: chamber pop
    genre: europop
    isrc code: USA560612999
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T08:35:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x997ffaac2638915648665e208c9e6a0102e5e575bac63b351cb18fd67466bd1f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560612999
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 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 0x997ffaac2638915648665e208c9e6a0102e5e575bac63b351cb18fd67466bd1f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USA560612999.
      date published: 2026-07-03T08:56:35Z
    audio: Come On Eileen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.662
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.323
      additional property: Energy
        type: PropertyValue
        value: 0.241
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.875
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.217
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.559
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Drama
  type: MusicAlbum
  date published: 2005-01-01
album: Drama
  type: MusicAlbum
  date published: 2005-01-01
album: Highschool Drama
  type: MusicAlbum
  date published: 2005-01-01
album: Highschool Drama
  type: MusicAlbum
  date published: 2005-01-01
album: Highschool Drama
  type: MusicAlbum
  date published: 2005-01-01
album: Science
  type: MusicAlbum
  date published: 2006-01-01
album: Science
  type: MusicAlbum
  date published: 2006-01-01
album: Science
  type: MusicAlbum
  date published: 2006-01-01
album: New York
  type: MusicAlbum
  date published: 2006-04-10
album: The Windmill Turns The Same
  type: MusicAlbum
  date published: 2006-04-10
album: The Windmill Turns The Same
  type: MusicAlbum
  date published: 2006-04-10
album: The Windmill Turns The Same
  type: MusicAlbum
  date published: 2006-04-10
album: New York
  type: MusicAlbum
  date published: 2006-04-10
album: Clocks / Pretender
  type: MusicAlbum
  date published: 2007-01-01
album: Clocks / Pretender
  type: MusicAlbum
  date published: 2007-01-01
  track: Set Sail Tomorrow
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188306
    explicit: false
    by artist: Montt Mardié
    in album: Clocks / Pretender
      type: MusicAlbum
      date published: 2007-01-01
    genre: chamber pop
    genre: europop
    isrc code: SEWGI0700302
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T18:55:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0a9c7d6f676a5979d30274f751eb50eb7a71200e936d1200e4dfa546288f81e4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957118
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Set Sail Tomorrow
  track: Pretenders
album: Set Sail Tomorrow
album: Names Not Forgotten
album: Skaizerkite
album: Introducing…the Best Of
album: Introducing…The Best Of

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI0700302

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

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 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9c7d6f676a5979d30274f751eb50eb7a71200e936d1200e4dfa546288f81e4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/SEWGI0700302.
date published: 2026-07-08T03:20:19Z

Set Sail Tomorrow
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 137.519
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.443
additional property: Energy
  type: PropertyValue
  value: 0.624
additional property: Speechiness
  type: PropertyValue
  value: 0.033
additional property: Acousticness
  type: PropertyValue
  value: 0.331
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.347
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.516
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.648
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major

Pretenders
type: MusicRecording
duration: PT2M57S
duration ms: 177133
explicit: false
by artist: Montt Mardié
in album: Clocks / Pretender
  type: MusicAlbum
  date published: 2007-01-01
genre: chamber pop
genre: europop
isrc code: SEWGI0700320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T13:02:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2a83e813cb2a1ab836b7e28b7329182b28da13853b99d004a50f80982bf536b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI0700320
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 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 0xa2a83e813cb2a1ab836b7e28b7329182b28da13853b99d004a50f80982bf536b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/SEWGI0700320.
  date published: 2026-07-02T03:55:08Z
audio: Pretenders
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 105.534
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.578
  additional property: Energy
    type: PropertyValue
    value: 0.252
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.709
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.105
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.274
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.018
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Clocks / Pretender
type: MusicAlbum
date published: 2007-01-01

Set Sail Tomorrow
type: MusicAlbum
date published: 2008-07-06

Names Not Forgotten
type: MusicAlbum
date published: 2009-02-22

Skaizerkite
type: MusicAlbum
date published: 2009-03-01

Skaizerkite
type: MusicAlbum
date published: 2009-03-01

Skaizerkite
type: MusicAlbum
date published: 2009-03-01

Introducing…the Best Of
type: MusicAlbum
date published: 2009-04-05

Introducing…The Best Of
type: MusicAlbum
date published: 2009-04-05