Metal Fortress
type: MusicGroup
popularity: 30
followers: 6712
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb717ce47fa02beb8f5ef416cd26ea18ae58d51b2c095eca7ab3c10e76496ea01
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02d87377-a9e1-4ebb-b807-18bcaf429c7f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02d87377-a9e1-4ebb-b807-18bcaf429c7f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02d87377-a9e1-4ebb-b807-18bcaf429c7f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb717ce47fa02beb8f5ef416cd26ea18ae58d51b2c095eca7ab3c10e76496ea01","name":"Metal Fortress","registered_at":"2026-06-11T10:47:55Z","symbol":"NIM0004097","token_address":"0xd309549c82bf4f76e7ce239079b1933235064d3f","type":"artist","uuid":"02d87377-a9e1-4ebb-b807-18bcaf429c7f"}
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 0xb717ce47fa02beb8f5ef416cd26ea18ae58d51b2c095eca7ab3c10e76496ea01. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02d87377-a9e1-4ebb-b807-18bcaf429c7f.json and https://artists.proofprofile.net/proofs/artist/02d87377-a9e1-4ebb-b807-18bcaf429c7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xb717ce47fa02beb8f5ef416cd26ea18ae58d51b2c095eca7ab3c10e76496ea01","name":"Metal Fortress","registered_at":"2026-06-11T10:47:55Z","symbol":"NIM0004097","token_address":"0xd309549c82bf4f76e7ce239079b1933235064d3f","type":"artist","uuid":"02d87377-a9e1-4ebb-b807-18bcaf429c7f"}
album: Projekt Klassiks: That Was It (Remastered)
  type: MusicAlbum
  date published: 2013
album: Medal Fortress
  type: MusicAlbum
  date published: 2014
album: Medal Fortress
  type: MusicAlbum
  date published: 2014
  track: Main Theme
    type: MusicRecording
    duration: PT1M28S
    duration ms: 88544
    explicit: false
    by artist: Metal Fortress
    in album: Medal Fortress
      type: MusicAlbum
      date published: 2014
    isrc code: USE830931785
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T18:51:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2c11c817b0faf3c36d32a8b349edba2b6d773e3d35d7a3321405e51b48fabeb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957899
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957899
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830931785
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T19:36:39Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c11c817b0faf3c36d32a8b349edba2b6d773e3d35d7a3321405e51b48fabeb. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/USE830931785.
      date published: 2026-07-13T19:36:39Z
    audio: Main Theme
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.063
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.52
      additional property: Energy
        type: PropertyValue
        value: 0.946
      additional property: Speechiness
        type: PropertyValue
        value: 0.119
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.806
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.185
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.57
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Right Behind You
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130989
    explicit: false
    by artist: Metal Fortress
    in album: Medal Fortress
      type: MusicAlbum
      date published: 2014
    isrc code: USE830931791
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:52:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeb9fa716b2641129adc3e2b1d4da2b56fef07c2e8cd97d71a7d8402dae822108
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830931791
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9fa716b2641129adc3e2b1d4da2b56fef07c2e8cd97d71a7d8402dae822108. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USE830931791.
      date published: 2026-07-04T11:19:20Z
    audio: Right Behind You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.073
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.395
      additional property: Energy
        type: PropertyValue
        value: 0.607
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.534
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.947
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: More Gun
  track: MEDIC
  track: Meet The Sniper
  track: Upgrade Station
album: Dire, Dire Docks (From "Super Mario 64") [Dubstep Remix]
album: Projekt Metall: Reinkarnation
album: Projekt Ghost: The Prophecy
album: Projekt Klassiks: From Bits to Bytes
album: Lost in Time
album: Projekt Arcade: Insert Coins
album: Future
album: Ghost Fortress
album: Projekt Secret Chamber
album: C'est La Vie
album: Hopeful
album: This Casino is a Spy
album: Main Theme (From "Tetris 99") [Dubstep Remix]
album: Ricco Harbor (From "Super Mario Sunshine") [Metal Remix]
album: Godspeed
album: Gusty Garden Galaxy (From "Super Mario Galaxy")
album: Meet the Jazz Girl
album: Bob-Omb Battlefield (From "Super Mario 64")
album: Medic! (From "Team Fortress 2") [Final Remix]
album: Drunken Pipe Bomb (From "Team Fortress 2") [Final Remix]
album: Soldier of Dance (From "Team Fortress 2") [Final Remix]
album: RED Triumphs! (Final Remix)
album: Life Like a Computer
album: Battle! Champion (From "Pokémon Diamond & Pearl")
album: Mercenary Park (From "Team Fortress 2") [Final Remix]
album: Rocket Jump Waltz (From "Team Fortress 2")
album: Release
album: Loonboon (From "Plants vs. Zombies")
album: The Final Team Fortress 2 Remixes
album: Ultimate Bowser (From "Super Mario 64") [2016 Remix]
album: Hailfire Peaks (From "Banjo-Tooie")
album: Insert Coins (Metal Remix)
album: Guitar Raving
album: Undertale Selection
album: A Moment Apart
album: Endlessness
album: The World Revolving (From "Deltarune")
album: Terraria, Vol. 1
album: The Final Plants Vs. Zombies Remixes
album: Holiday
album: Frost Moon (From "Terraria")
album: Five Nights At Freddy's (Dubstep Remix)
album: Modular
album: Dungeon (From "Terraria")
album: Over The Rainbow
album: It's Day of Pay
album: Lambda, Vol. 1
album: Wellerman
album: Temmie Village (From "Undertale")
album: Save Theme (From "Resident Evil 4")
album: Guitar Raving 2
album: Theme From San Andreas (From "Grand Theft Auto: San Andreas")
album: Town (From "Serious Sam 4")
album: Terraria, Vol. 2
album: Big Shot (From "Deltarune Chapter 2")
album: Ode an die Freude
album: Magnum Force
album: Push Up (Hardstyle Remix)
album: Taunt Kill
album: One Winged Angel (From "Final Fantasy 7")
album: Saluting the Fallen
album: Sublime Sunset

Valence (Positivity)
type: PropertyValue
value: 0.036

Loudness (dB)
type: PropertyValue
value: -7.849

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

More Gun
type: MusicRecording
duration: PT3M52S
duration ms: 232999
explicit: false
by artist: Metal Fortress
in album: Medal Fortress
  type: MusicAlbum
  date published: 2014
isrc code: USE830931794
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T17:35:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1060591cd84d2716f6cde45152b4c965ada9da880e8ec7e03ead7b293a4f536
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956826
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956826
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830931794
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T19:27:56Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1060591cd84d2716f6cde45152b4c965ada9da880e8ec7e03ead7b293a4f536. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USE830931794.
  date published: 2026-07-05T19:27:56Z
audio: More Gun
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 159.991
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.201
  additional property: Energy
    type: PropertyValue
    value: 0.781
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.117
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.952
  additional property: Liveness
    type: PropertyValue
    value: 0.388
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.124
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.277
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

MEDIC
type: MusicRecording
duration: PT2M45S
duration ms: 165653
explicit: false
by artist: Metal Fortress
in album: Medal Fortress
  type: MusicAlbum
  date published: 2014
isrc code: USE830931796
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-11T10:53:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7285d5486c08f553df279f9632e852bddf070f936549b03dcdf8df5b05c6d86f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957556
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957556
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830931796
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-11T11:14:07Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7285d5486c08f553df279f9632e852bddf070f936549b03dcdf8df5b05c6d86f. Chain 2 (Bitcoin): anchored in block 957556 (2026-07-11T11:14:07Z), 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/USE830931796.
  date published: 2026-07-11T11:14:07Z
audio: MEDIC
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 129.86
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.397
  additional property: Energy
    type: PropertyValue
    value: 0.858
  additional property: Speechiness
    type: PropertyValue
    value: 0.063
  additional property: Acousticness
    type: PropertyValue
    value: 0.011
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.879
  additional property: Liveness
    type: PropertyValue
    value: 0.134
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.355
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.868
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Meet The Sniper
type: MusicRecording
duration: PT2M30S
duration ms: 150184
explicit: false
by artist: Metal Fortress
in album: Medal Fortress
  type: MusicAlbum
  date published: 2014
isrc code: USE830931798
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T01:06:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bd1266847e679b6681237d0bec8bb5bc805939f1f3b84a0f744f002268f2952
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958476
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958476
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830931798
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T01:26:56Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd1266847e679b6681237d0bec8bb5bc805939f1f3b84a0f744f002268f2952. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/USE830931798.
  date published: 2026-07-18T01:26:56Z
audio: Meet The Sniper
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 180.054
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.431
  additional property: Energy
    type: PropertyValue
    value: 0.856
  additional property: Speechiness
    type: PropertyValue
    value: 0.086
  additional property: Acousticness
    type: PropertyValue
    value: 0.001
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.913
  additional property: Liveness
    type: PropertyValue
    value: 0.153
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.445
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.761
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Upgrade Station
type: MusicRecording
duration: PT2M46S
duration ms: 166028
explicit: false
by artist: Metal Fortress
in album: Medal Fortress
  type: MusicAlbum
  date published: 2014
isrc code: USE830931799
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T02:34:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x03aacfbeb5c2f299b5c1fada45da0beaaa5d900ef757a39c6b14296285098dcf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956639
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956639
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830931799
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-04T11:19:20Z
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
subject of: OpenTimestamps Proof of Existence
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audio: Upgrade Station
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Medal Fortress
type: MusicAlbum
date published: 2014-08-16

Dire, Dire Docks (From "Super Mario 64") [Dubstep Remix]
type: MusicAlbum
date published: 2019-10-18

Dire, Dire Docks (From "Super Mario 64") [Dubstep Remix]
type: MusicAlbum
date published: 2019-10-18

Projekt Metall: Reinkarnation
type: MusicAlbum
date published: 2019-10-24

Projekt Metall: Reinkarnation
type: MusicAlbum
date published: 2019-10-24

Projekt Ghost: The Prophecy
type: MusicAlbum
date published: 2019-11-05

Projekt Klassiks: From Bits to Bytes
type: MusicAlbum
date published: 2019-11-06

Projekt Klassiks: From Bits to Bytes
type: MusicAlbum
date published: 2019-11-06

Lost in Time
type: MusicAlbum
date published: 2019-11-26

Projekt Arcade: Insert Coins
type: MusicAlbum
date published: 2019-12-07

Future
type: MusicAlbum
date published: 2020-02-04

Ghost Fortress
type: MusicAlbum
date published: 2020-02-07

Projekt Secret Chamber
type: MusicAlbum
date published: 2020-02-07

C'est La Vie
type: MusicAlbum
date published: 2020-03-27

Hopeful
type: MusicAlbum
date published: 2020-05-29

This Casino is a Spy
type: MusicAlbum
date published: 2020-08-07

Main Theme (From "Tetris 99") [Dubstep Remix]
type: MusicAlbum
date published: 2020-08-29

Main Theme (From "Tetris 99") [Dubstep Remix]
type: MusicAlbum
date published: 2020-08-29

Ricco Harbor (From "Super Mario Sunshine") [Metal Remix]
type: MusicAlbum
date published: 2020-09-14

Ricco Harbor (From "Super Mario Sunshine") [Metal Remix]
type: MusicAlbum
date published: 2020-09-14

Godspeed
type: MusicAlbum
date published: 2020-10-09

Gusty Garden Galaxy (From "Super Mario Galaxy")
type: MusicAlbum
date published: 2020-11-25

Meet the Jazz Girl
type: MusicAlbum
date published: 2020-12-04

Bob-Omb Battlefield (From "Super Mario 64")
type: MusicAlbum
date published: 2021-01-27

Medic! (From "Team Fortress 2") [Final Remix]
type: MusicAlbum
date published: 2021-02-01

Drunken Pipe Bomb (From "Team Fortress 2") [Final Remix]
type: MusicAlbum
date published: 2021-02-10

Soldier of Dance (From "Team Fortress 2") [Final Remix]
type: MusicAlbum
date published: 2021-02-24

RED Triumphs! (Final Remix)
type: MusicAlbum
date published: 2021-03-07

Life Like a Computer
type: MusicAlbum
date published: 2021-03-23

Battle! Champion (From "Pokémon Diamond & Pearl")
type: MusicAlbum
date published: 2021-03-30

Mercenary Park (From "Team Fortress 2") [Final Remix]
type: MusicAlbum
date published: 2021-04-01

Rocket Jump Waltz (From "Team Fortress 2")
type: MusicAlbum
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T00:00:34Z
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Release
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date published: 2021-04-22

Loonboon (From "Plants vs. Zombies")
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  additional property: OTSVerifyInstructions
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    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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5279637d4bf967ecbf28d4b4198cb3f1ba860852b8ea88ef3fe3d21e3eb063. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZGWX2155862.
    date published: 2026-07-05T19:27:56Z
  audio: Loonboon (From "Plants vs. Zombies")
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The Final Team Fortress 2 Remixes
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  additional property: OTSVerifyInstructions
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    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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T02:15:52Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T01:01:38Z
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  subject of: OpenTimestamps Proof of Existence
  audio: Faster Than A Speeding Bullet (From "Team Fortress 2") - Final Remix
track: Right Behind You (From "Team Fortress 2") - Final Remix
track: Drunken Pipe Bomb (From "Team Fortress 2") - Final Remix
track: Medic! (From "Team Fortress 2") - Final Remix
track: The Calm (From "Team Fortress 2") - Final Remix
track: Robots! (From "Team Fortress 2") - Final Remix
track: Rocket Jump Waltz (From "Team Fortress 2") [Orchestral Remix]

OTSTimestamp
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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
type: DigitalDocument
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description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c6833aa1d09bde07f396571281d1e6a4c2acfedb25fb8bda2005b047cc71ba. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZGWX2190534.
date published: 2026-07-05T19:27:56Z

Faster Than A Speeding Bullet (From "Team Fortress 2") - Final Remix
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Right Behind You (From "Team Fortress 2") - Final Remix
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-04T10:04:33Z
audio: Right Behind You (From "Team Fortress 2") - Final Remix
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Drunken Pipe Bomb (From "Team Fortress 2") - Final Remix
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by artist: Metal Fortress
in album: The Final Team Fortress 2 Remixes
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  date published: 2021-05-27
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additional property: CopyrightStatus
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2116112
additional property: OTSTimestamp
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ebe4704a0a624c0a2b197a705d7eb874e842f5b18f8f2e14581fb506da1d611. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZGWX2116112.
  date published: 2026-07-03T23:28:02Z
audio: Drunken Pipe Bomb (From "Team Fortress 2") - Final Remix
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  additional property: Mode (Major/Minor)
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Medic! (From "Team Fortress 2") - Final Remix
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duration: PT3M34S
duration ms: 214152
explicit: false
by artist: Metal Fortress
in album: The Final Team Fortress 2 Remixes
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  date published: 2021-05-27
isrc code: QZGWX2104009
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2104009
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-03T04:03:57Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5906e444641706e5c28111c621a753d83562c5fd0b1dbea303a6421cff00d4a8. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZGWX2104009.
  date published: 2026-07-03T04:03:57Z
audio: Medic! (From "Team Fortress 2") - Final Remix
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Energy
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The Calm (From "Team Fortress 2") - Final Remix
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duration: PT3M32S
duration ms: 212646
explicit: false
by artist: Metal Fortress
in album: The Final Team Fortress 2 Remixes
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  date published: 2021-05-27
isrc code: QZGWX2190543
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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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
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2190543
additional property: OTSTimestamp
  type: PropertyValue
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5581fa1c8805ef112db92cc0b500b7a3bd9d18b2b589d66cf7d9ecb0608fcf53. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZGWX2190543.
  date published: 2026-07-05T19:27:56Z
audio: The Calm (From "Team Fortress 2") - Final Remix
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Energy
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Robots! (From "Team Fortress 2") - Final Remix
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duration: PT3M41S
duration ms: 221795
explicit: false
by artist: Metal Fortress
in album: The Final Team Fortress 2 Remixes
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  date published: 2021-05-27
isrc code: QZGWX2190544
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958211
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2190544
additional property: OTSTimestamp
  type: PropertyValue
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c853af1477b69599248cee744ad61c56157e0461f029fb582562e5c7e3f8251. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:08:27Z), 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/QZGWX2190544.
  date published: 2026-07-16T00:08:27Z
audio: Robots! (From "Team Fortress 2") - Final Remix
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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  additional property: Energy
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  additional property: Acousticness
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  additional property: Valence (Positivity)
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Rocket Jump Waltz (From "Team Fortress 2") [Orchestral Remix]
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duration: PT4M20S
duration ms: 260638
explicit: false
by artist: Metal Fortress
in album: The Final Team Fortress 2 Remixes
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  date published: 2021-05-27
isrc code: QZGWX2164919
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958153
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2164919
additional property: OTSTimestamp
  type: PropertyValue
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57c0d5a463e33b89536ff9336edeb6e9726ebf8a5ee2648d6c1594184948356. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:37:23Z), 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/QZGWX2164919.
  date published: 2026-07-15T14:37:23Z
audio: Rocket Jump Waltz (From "Team Fortress 2") [Orchestral Remix]
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  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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Godspeed
type: MusicAlbum
date published: 2021-06-14

Ultimate Bowser (From "Super Mario 64") [2016 Remix]
type: MusicAlbum
date published: 2021-06-16

Hailfire Peaks (From "Banjo-Tooie")
type: MusicAlbum
date published: 2021-06-30

Insert Coins (Metal Remix)
type: MusicAlbum
date published: 2021-07-28

Guitar Raving
type: MusicAlbum
date published: 2021-08-05

Undertale Selection
type: MusicAlbum
date published: 2021-08-16

A Moment Apart
type: MusicAlbum
date published: 2021-11-03

Endlessness
type: MusicAlbum
date published: 2022-08-05

The World Revolving (From "Deltarune")
type: MusicAlbum
date published: 2022-08-10

Terraria, Vol. 1
type: MusicAlbum
date published: 2022-08-29
track: Boss 1 (From "Terraria")
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  duration: PT2M42S
  duration ms: 162857
  explicit: false
  by artist: Metal Fortress
  in album: Terraria, Vol. 1
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    date published: 2022-08-29
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  additional property: OTSVerifyInstructions
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    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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96131f0ef1a391f7b036c382e7d5e20f05e9d5a22c37c06ca78da73c856cb182. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZPJ32194093.
    date published: 2026-07-05T19:27:56Z
  audio: Boss 1 (From "Terraria")
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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track: Boss 2 (From "Terraria")
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  in album: Terraria, Vol. 1
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  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
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Five Nights At Freddy's (Dubstep Remix)
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Modular
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Over The Rainbow
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It's Day of Pay
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Lambda, Vol. 1
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Wellerman
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Temmie Village (From "Undertale")
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Save Theme (From "Resident Evil 4")
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Guitar Raving 2
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Theme From San Andreas (From "Grand Theft Auto: San Andreas")
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Town (From "Serious Sam 4")
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Terraria, Vol. 2
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Big Shot (From "Deltarune Chapter 2")
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Ode an die Freude
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Magnum Force
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Push Up (Hardstyle Remix)
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Taunt Kill
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One Winged Angel (From "Final Fantasy 7")
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Saluting the Fallen
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Sublime Sunset
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Join Us For A Bite (Vocal Version)
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I Can't Fix You (Vocal Version)
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Staff Roll (From "Super Mario 64 ")
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Plants Vs. Zombies (The OGs)
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Stardew Valley Ouverture (From "Stardew Valley")
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