Ashif N
type: MusicGroup
genre: anime
popularity: 42
followers: 11054
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91280b4a8b32b8563de1432b375fb9d2ed68474d8ea79a5b0b187115b0c76174
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/bcf7f7a9-266a-4ef7-9b61-f9c13cd81fd5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcf7f7a9-266a-4ef7-9b61-f9c13cd81fd5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bcf7f7a9-266a-4ef7-9b61-f9c13cd81fd5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91280b4a8b32b8563de1432b375fb9d2ed68474d8ea79a5b0b187115b0c76174","name":"Ashif N","registered_at":"2026-06-12T08:30:33Z","symbol":"NIM0242736","token_address":"0x3c564232a10011fa04adf45fb156f9a926bdf8fe","type":"artist","uuid":"bcf7f7a9-266a-4ef7-9b61-f9c13cd81fd5"}
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 0x91280b4a8b32b8563de1432b375fb9d2ed68474d8ea79a5b0b187115b0c76174. 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/bcf7f7a9-266a-4ef7-9b61-f9c13cd81fd5.json and https://artists.proofprofile.net/proofs/artist/bcf7f7a9-266a-4ef7-9b61-f9c13cd81fd5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x91280b4a8b32b8563de1432b375fb9d2ed68474d8ea79a5b0b187115b0c76174","name":"Ashif N","registered_at":"2026-06-12T08:30:33Z","symbol":"NIM0242736","token_address":"0x3c564232a10011fa04adf45fb156f9a926bdf8fe","type":"artist","uuid":"bcf7f7a9-266a-4ef7-9b61-f9c13cd81fd5"}
album: Power of Mujin Park (From "The God Of High School")
  type: MusicAlbum
  date published: 2021-01-29
album: Banish the Darkness
  type: MusicAlbum
  date published: 2021-04-05
album: Main Theme
  type: MusicAlbum
  date published: 2021-07-21
album: Tengen Uzui
  type: MusicAlbum
  date published: 2021-07-26
album: Earrings ~ Shadow (From "Kimetsu no Yaiba") [Cover]
  type: MusicAlbum
  date published: 2021-07-27
album: Arrival Of The Undead King (From "Overlord") / Log Horizon Main Theme (From "Log Horizon") [Medley]
  type: MusicAlbum
  date published: 2021-09-14
  track: Arrival Of The Undead King (From "Overlord") / Log Horizon Main Theme (From "Log Horizon") - Medley
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203165
    explicit: false
    by artist: Ashif N
    in album: Arrival Of The Undead King (From "Overlord") / Log Horizon Main Theme (From "Log Horizon") [Medley]
      type: MusicAlbum
      date published: 2021-09-14
    genre: anime
    isrc code: QZGWX2249320
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:38:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfa3a51474f65a02c3beda2d263b064fa617a9613979896fd392d3344b004085d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959023
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959023
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2249320
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:22:58Z
    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 0xfa3a51474f65a02c3beda2d263b064fa617a9613979896fd392d3344b004085d. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QZGWX2249320.
      date published: 2026-07-21T15:22:58Z
    audio: Arrival Of The Undead King (From "Overlord") / Log Horizon Main Theme (From "Log Horizon") - Medley
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.373
      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: 0.261
      additional property: Energy
        type: PropertyValue
        value: 0.786
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.631
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.121
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.097
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Rage Beneath the Mountains (From "Genshin Impact - The Shimmering Voyage") [Cover]
  type: MusicAlbum
  date published: 2021-09-20
album: Nagi (From "Kimetsu no Yaiba") [Cover]
  type: MusicAlbum
  date published: 2021-09-22
album: Memories Of Brothers (From "One Piece") [Cover]
  type: MusicAlbum
  date published: 2021-09-22
album: The Very, Very, Very Strongest!!! (From "One Piece") [Cover]
  type: MusicAlbum
  date published: 2021-09-24
album: Live Through Your Swordland (From Sword Art Online Progressive)
  type: MusicAlbum
  date published: 2021-11-24
album: Counting Down (From "Sword Art Online the Movie -Progressive- Aria of a Starless Night") [Cover]
  type: MusicAlbum
  date published: 2021-11-24
album: Live Through Your Swordland (From Sword Art Online Progressive)
  type: MusicAlbum
  date published: 2021-11-24
album: Muzan's Theme (Epic Version) Demon Slayer
  type: MusicAlbum
  date published: 2021-11-27
album: Muzan's Theme (Epic Version) Demon Slayer
  type: MusicAlbum
  date published: 2021-11-27
album: Bella Ciao (Epic Version)
  type: MusicAlbum
  date published: 2021-12-04
album: Bella Ciao (Epic Version)
  type: MusicAlbum
  date published: 2021-12-04
album: Roaring Tides (From "Clannad")
  type: MusicAlbum
  date published: 2021-12-05
album: Roaring Tides (From "Clannad")
  type: MusicAlbum
  date published: 2021-12-05
album: Demon Slayer Entertainment District Arc Main Theme (Epic Version)
  type: MusicAlbum
  date published: 2021-12-07
album: Demon Slayer Entertainment District Arc Main Theme (Epic Version)
  type: MusicAlbum
  date published: 2021-12-07
album: Tanjiro vs Daki Theme Epic Version (Demon Slayer Season 2 Entertainment District)
  type: MusicAlbum
  date published: 2022-01-14
album: Tanjiro vs Daki Theme Epic Version (Demon Slayer Season 2 Entertainment District)
  type: MusicAlbum
  date published: 2022-01-14
album: Kamado Tanjiro No Uta (Demon Slayer S2 Entertainment District Arc)
  type: MusicAlbum
  date published: 2022-01-17
album: Gyutaro Theme Epic Version (Demon Slayer S2 Entertainment District)
  type: MusicAlbum
  date published: 2022-01-17
album: Tengen Uzui vs Gyutaro Theme Epic Version (Demon Slayer S2 Entertainment District)
album: Zenitsu vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
album: Inosuke vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
album: Demon Slayer Sabito Theme (Epic Version)
album: Demon Slayer Water Breathing Theme Epic Version
album: My Brother Epic Version From ("Berserk")
album: The Rumbling Epic Version From ("Attack on Titan Season 4")
album: Akaza Theme (Epic Version) Demon Slayer Mugen Train
album: Subduing Demons Theme Epic Version From ("Demon Slayer")
album: The Demon Slayer Corps Theme (Epic Metal Version)
album: Hollow Purple Epic Metal Version (Jujutsu Kaisen)
album: Nezuko Theme Epic Metal Version (Demon Slayer)
album: Tanjiro Training Theme Epic Version (Demon Slayer)
album: Inosuke Theme (Epic Metal Version) Demon Slayer
album: Yoriichi Theme V3 Demon Slayer (Epic Guitar Version)
album: Tengen Uzui Theme (Demon Slayer S2) [Epic Guitar Version]
album: Kokushibo Theme
album: Kokushibo Theme (Original Soundtrack)
album: Elden Ring Godskin Apostles Theme (Epic Guitar Version)
album: Saiseiki Epic Guitar Version (Tensei Shitara Slime Datta Ken)
album: Seven Deadly Sins Perfect Time (Epic Metal Version)
album: Hashira Theme (Epic Version) Demon Slayer
album: Garou Theme One Punch Man S2 (Epic Version)
album: Douma Theme
album: Douma Theme (Original Soundtrack)
album: My Name (Epic Version) Naruto Shippuden
album: Akatsuki Theme (Epic Version) Naruto Shippuden
album: Naruto Main Theme (Epic Version)
album: Tragic (Epic Version) Naruto Shippuden
album: Zenitsu's Theme V2 (Epic New Version) Demon Slayer
album: Loneliness Naruto Shippuden (Epic Version)
album: Pain Theme Naruto Shippuden (Epic Version)
album: Emergence of Talents Naruto Shippuden (Epic Version)
album: Reverse Situation Naruto Shippuden (Epic Version)
album: Departure To The Front Lines Naruto Shippuden (Epic Version)
album: Wano Theme x Demon Slayer Theme
album: Chayot's Theme
album: Gohan Whistle Dragon Ball Z (Epic Version)
album: Orochimaru Theme (Epic Version) Naruto

Kamado Tanjiro No Uta (Demon Slayer S2 Entertainment District Arc)
type: MusicAlbum
date published: 2022-01-17

Gyutaro Theme Epic Version (Demon Slayer S2 Entertainment District)
type: MusicAlbum
date published: 2022-01-17

Tengen Uzui vs Gyutaro Theme Epic Version (Demon Slayer S2 Entertainment District)
type: MusicAlbum
date published: 2022-01-24

Tengen Uzui vs Gyutaro Theme Epic Version (Demon Slayer S2 Entertainment District)
type: MusicAlbum
date published: 2022-01-24

Zenitsu vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
type: MusicAlbum
date published: 2022-01-26

Zenitsu vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
type: MusicAlbum
date published: 2022-01-26
track: Zenitsu vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152916
  explicit: false
  by artist: Ashif N
  in album: Zenitsu vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
    type: MusicAlbum
    date published: 2022-01-26
  genre: anime
  isrc code: QZFZ42255558
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-02T21:04:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b0e748bc6eba16c4c0e09ef491bc2a788d37a773f0271d985bdb4d3ff1e1f04
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956402
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956402
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42255558
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T22:05:07Z
  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 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 0x3b0e748bc6eba16c4c0e09ef491bc2a788d37a773f0271d985bdb4d3ff1e1f04. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/QZFZ42255558.
    date published: 2026-07-02T22:05:07Z
  audio: Zenitsu vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 108.15
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.249
    additional property: Energy
      type: PropertyValue
      value: 0.565
    additional property: Speechiness
      type: PropertyValue
      value: 0.042
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.866
    additional property: Liveness
      type: PropertyValue
      value: 0.219
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.067
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.285
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Inosuke vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
type: MusicAlbum
date published: 2022-01-31
track: Inosuke vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165056
  explicit: false
  by artist: Ashif N
  in album: Inosuke vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
    type: MusicAlbum
    date published: 2022-01-31
  genre: anime
  isrc code: QZFZ62227611
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T17:45:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x933c78dceb5dd810f3513cbec28dff5a120fd4ee4e3b792ef740c0f00b5d4f59
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957735
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957735
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62227611
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T17:47:43Z
  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 0x933c78dceb5dd810f3513cbec28dff5a120fd4ee4e3b792ef740c0f00b5d4f59. Chain 2 (Bitcoin): anchored in block 957735 (2026-07-12T17:47:43Z), 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/QZFZ62227611.
    date published: 2026-07-12T17:47:43Z
  audio: Inosuke vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.139
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.363
    additional property: Energy
      type: PropertyValue
      value: 0.64
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.82
    additional property: Liveness
      type: PropertyValue
      value: 0.146
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.039
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.753
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Inosuke vs Daki Theme Epic Version (Demon Slayer S2 Entertainment District)
type: MusicAlbum
date published: 2022-01-31

Demon Slayer Sabito Theme (Epic Version)
type: MusicAlbum
date published: 2022-02-01

Demon Slayer Sabito Theme (Epic Version)
type: MusicAlbum
date published: 2022-02-01

Demon Slayer Water Breathing Theme Epic Version
type: MusicAlbum
date published: 2022-02-03
track: Demon Slayer Water Breathing Theme Epic Version
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152571
  explicit: false
  by artist: Ashif N
  in album: Demon Slayer Water Breathing Theme Epic Version
    type: MusicAlbum
    date published: 2022-02-03
  genre: anime
  isrc code: QZFZ72241439
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T00:54:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xddd8796dcd2ccb0b54af04fbfcce288d6391d92a6ea45ed2fcb7d1c27ca1eaea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956422
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956422
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72241439
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T01:01:38Z
  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 0xddd8796dcd2ccb0b54af04fbfcce288d6391d92a6ea45ed2fcb7d1c27ca1eaea. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZFZ72241439.
    date published: 2026-07-03T01:01:38Z
  audio: Demon Slayer Water Breathing Theme Epic Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 104.956
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.552
    additional property: Energy
      type: PropertyValue
      value: 0.677
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.038
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.899
    additional property: Liveness
      type: PropertyValue
      value: 0.123
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.25
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.356
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Demon Slayer Water Breathing Theme Epic Version
type: MusicAlbum
date published: 2022-02-03

My Brother Epic Version From ("Berserk")
type: MusicAlbum
date published: 2022-02-08

My Brother Epic Version From ("Berserk")
type: MusicAlbum
date published: 2022-02-08

The Rumbling Epic Version From ("Attack on Titan Season 4")
type: MusicAlbum
date published: 2022-02-11

The Rumbling Epic Version From ("Attack on Titan Season 4")
type: MusicAlbum
date published: 2022-02-11

Akaza Theme (Epic Version) Demon Slayer Mugen Train
type: MusicAlbum
date published: 2022-02-20

Akaza Theme (Epic Version) Demon Slayer Mugen Train
type: MusicAlbum
date published: 2022-02-20

Subduing Demons Theme Epic Version From ("Demon Slayer")
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date published: 2022-02-23
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    type: MusicAlbum
    date published: 2022-02-23
  genre: anime
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T10:04:33Z
  audio: Subduing Demons Theme Epic Version From ("Demon Slayer")
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Subduing Demons Theme Epic Version From ("Demon Slayer")
type: MusicAlbum
date published: 2022-02-23

The Demon Slayer Corps Theme (Epic Metal Version)
type: MusicAlbum
date published: 2022-02-24
track: The Demon Slayer Corps Theme (Epic Metal Version)
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  duration: PT4M2S
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  explicit: false
  by artist: Ashif N
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    type: MusicAlbum
    date published: 2022-02-24
  genre: anime
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  additional property: OTSVerificationAPI
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  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 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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483e3219029ad24e4431431645f6eeea97e1988b1ab42bc21e6d74c6f7de6074. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZDA72238082.
    date published: 2026-07-05T01:12:41Z
  audio: The Demon Slayer Corps Theme (Epic Metal Version)
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The Demon Slayer Corps Theme (Epic Metal Version)
type: MusicAlbum
date published: 2022-02-24

Hollow Purple Epic Metal Version (Jujutsu Kaisen)
type: MusicAlbum
date published: 2022-02-28
track: Hollow Purple Epic Metal Version (Jujutsu Kaisen)
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    type: MusicAlbum
    date published: 2022-02-28
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-22T07:19:23Z
  audio: Hollow Purple Epic Metal Version (Jujutsu Kaisen)
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Hollow Purple Epic Metal Version (Jujutsu Kaisen)
type: MusicAlbum
date published: 2022-02-28

Nezuko Theme Epic Metal Version (Demon Slayer)
type: MusicAlbum
date published: 2022-03-04

Nezuko Theme Epic Metal Version (Demon Slayer)
type: MusicAlbum
date published: 2022-03-04

Tanjiro Training Theme Epic Version (Demon Slayer)
type: MusicAlbum
date published: 2022-03-07

Tanjiro Training Theme Epic Version (Demon Slayer)
type: MusicAlbum
date published: 2022-03-07

Inosuke Theme (Epic Metal Version) Demon Slayer
type: MusicAlbum
date published: 2022-03-10

Inosuke Theme (Epic Metal Version) Demon Slayer
type: MusicAlbum
date published: 2022-03-10
track: Inosuke Theme (Epic Metal Version) Demon Slayer
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    date published: 2022-03-10
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf9d6fbe0c546eb66136844cc7fcd8d5620321cef72434551f6bf0a6c6778b1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZES62201873.
    date published: 2026-07-05T01:12:41Z
  audio: Inosuke Theme (Epic Metal Version) Demon Slayer
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Yoriichi Theme V3 Demon Slayer (Epic Guitar Version)
type: MusicAlbum
date published: 2022-03-17

Yoriichi Theme V3 Demon Slayer (Epic Guitar Version)
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date published: 2022-03-17
track: Yoriichi Theme V3 Demon Slayer (Epic Guitar Version)
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    date published: 2022-03-17
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-15T06:57:12Z
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    additional property: Danceability
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Tengen Uzui Theme (Demon Slayer S2) [Epic Guitar Version]
type: MusicAlbum
date published: 2022-03-30

Tengen Uzui Theme (Demon Slayer S2) [Epic Guitar Version]
type: MusicAlbum
date published: 2022-03-30

Kokushibo Theme
type: MusicAlbum
date published: 2022-04-04

Kokushibo Theme (Original Soundtrack)
type: MusicAlbum
date published: 2022-04-04

Elden Ring Godskin Apostles Theme (Epic Guitar Version)
type: MusicAlbum
date published: 2022-04-05

Elden Ring Godskin Apostles Theme (Epic Guitar Version)
type: MusicAlbum
date published: 2022-04-05

Saiseiki Epic Guitar Version (Tensei Shitara Slime Datta Ken)
type: MusicAlbum
date published: 2022-04-11

Saiseiki Epic Guitar Version (Tensei Shitara Slime Datta Ken)
type: MusicAlbum
date published: 2022-04-11

Seven Deadly Sins Perfect Time (Epic Metal Version)
type: MusicAlbum
date published: 2022-04-19

Seven Deadly Sins Perfect Time (Epic Metal Version)
type: MusicAlbum
date published: 2022-04-19

Hashira Theme (Epic Version) Demon Slayer
type: MusicAlbum
date published: 2022-04-27

Hashira Theme (Epic Version) Demon Slayer
type: MusicAlbum
date published: 2022-04-27

Garou Theme One Punch Man S2 (Epic Version)
type: MusicAlbum
date published: 2022-05-05

Garou Theme One Punch Man S2 (Epic Version)
type: MusicAlbum
date published: 2022-05-05
track: Garou Theme One Punch Man S2 (Epic Version)
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    type: MusicAlbum
    date published: 2022-05-05
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
    type: PropertyValue
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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 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
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    date published: 2026-07-14T21:37:55Z
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Douma Theme
type: MusicAlbum
date published: 2022-05-10

Douma Theme (Original Soundtrack)
type: MusicAlbum
date published: 2022-05-10

My Name (Epic Version) Naruto Shippuden
type: MusicAlbum
date published: 2022-05-11

My Name (Epic Version) Naruto Shippuden
type: MusicAlbum
date published: 2022-05-11

Akatsuki Theme (Epic Version) Naruto Shippuden
type: MusicAlbum
date published: 2022-05-15

Akatsuki Theme (Epic Version) Naruto Shippuden
type: MusicAlbum
date published: 2022-05-15
track: Akatsuki Theme (Epic Version) Naruto Shippuden
  type: MusicRecording
  duration: PT2M27S
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  explicit: false
  by artist: Ashif N
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    type: MusicAlbum
    date published: 2022-05-15
  genre: anime
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  additional property: CopyrightChainExplorerURL
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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/QZHNB2219488
  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 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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8e4d013c8c8c28129d6e0770bb3f4f069b773346f48ea379fd3e9b4ce0fddf. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/QZHNB2219488.
    date published: 2026-07-21T21:09:36Z
  audio: Akatsuki Theme (Epic Version) Naruto Shippuden
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    additional property: Musical Key
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Naruto Main Theme (Epic Version)
type: MusicAlbum
date published: 2022-05-17

Naruto Main Theme (Epic Version)
type: MusicAlbum
date published: 2022-05-17

Tragic (Epic Version) Naruto Shippuden
type: MusicAlbum
date published: 2022-05-19

Tragic (Epic Version) Naruto Shippuden
type: MusicAlbum
date published: 2022-05-19

Zenitsu's Theme V2 (Epic New Version) Demon Slayer
type: MusicAlbum
date published: 2022-05-29
track: Zenitsu's Theme V2 (Epic New Version) Demon Slayer
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
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  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 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 0x693c4e8bada1757b463ae4bde7f3c0e19768566836b2a10b4686d8fd784d7df5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZK6P2202722.
    date published: 2026-07-05T01:12:41Z
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    type: AudioObject
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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: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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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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Zenitsu's Theme V2 (Epic New Version) Demon Slayer
type: MusicAlbum
date published: 2022-05-29

Loneliness Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-05-31

Loneliness Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-05-31

Pain Theme Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-06-04

Pain Theme Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-06-04
track: Pain Theme Naruto Shippuden (Epic Version)
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  duration: PT2M9S
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  explicit: false
  by artist: Ashif N
  in album: Pain Theme Naruto Shippuden (Epic Version)
    type: MusicAlbum
    date published: 2022-06-04
  genre: anime
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
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  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 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 0x971d5f047507b775af1a901113e6131dd54462bde104ab5a2b6c1a0a60cbfedc. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZK6N2209398.
    date published: 2026-07-18T12:44:05Z
  audio: Pain Theme Naruto Shippuden (Epic Version)
    type: AudioObject
    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: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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Emergence of Talents Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-06-04

Emergence of Talents Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-06-04

Reverse Situation Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-06-07

Reverse Situation Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-06-07

Departure To The Front Lines Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-06-11

Departure To The Front Lines Naruto Shippuden (Epic Version)
type: MusicAlbum
date published: 2022-06-11

Wano Theme x Demon Slayer Theme
type: MusicAlbum
date published: 2022-06-18

Wano Theme x Demon Slayer Theme
type: MusicAlbum
date published: 2022-06-18

Chayot's Theme
type: MusicAlbum
date published: 2022-06-18

Gohan Whistle Dragon Ball Z (Epic Version)
type: MusicAlbum
date published: 2022-06-26

Gohan Whistle Dragon Ball Z (Epic Version)
type: MusicAlbum
date published: 2022-06-26

Orochimaru Theme (Epic Version) Naruto
type: MusicAlbum
date published: 2022-06-30

Orochimaru Theme (Epic Version) Naruto
type: MusicAlbum
date published: 2022-06-30

Dragon Ball Super: Super Hero Main Theme (Epic Version)
type: MusicAlbum
date published: 2022-07-06
track: Dragon Ball Super: Super Hero Main Theme (Epic Version)
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241312
  explicit: false
  by artist: Ashif N
  in album: Dragon Ball Super: Super Hero Main Theme (Epic Version)
    type: MusicAlbum
    date published: 2022-07-06
  genre: anime
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  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
    value: https://blockstream.info/api/block-height/958711
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2271191
  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 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 0x9ed1fb39b7a88d47e11219bec2326b841c2b58ee352a7781d792fb489911d705. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/QZK6G2271191.
    date published: 2026-07-19T09:26:32Z
  audio: Dragon Ball Super: Super Hero Main Theme (Epic Version)
    type: AudioObject
    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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    additional property: Key Name
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Dragon Ball Super: Super Hero Main Theme (Epic Version)
type: MusicAlbum
date published: 2022-07-06

Dragon Ball Super Clash Of Gods (Epic Version)
type: MusicAlbum
date published: 2022-07-08

Dragon Ball Super Clash Of Gods (Epic Version)
type: MusicAlbum
date published: 2022-07-08

Jiren's Tremendous Power (Epic Version) Dragon Ball Super
type: MusicAlbum
date published: 2022-07-11
track: Jiren's Tremendous Power (Epic Version) Dragon Ball Super
  type: MusicRecording
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  explicit: false
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    type: MusicAlbum
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  additional property: CopyrightChainExplorerURL
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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
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  additional property: OTSTimestamp
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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 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 0xf97ba04556a3a8e7e42c17f7cee46f8276f49f2c4d3d046b7f90ccb7e581f9ab. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/QZK6F2223110.
    date published: 2026-07-21T19:17:28Z
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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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    additional property: Key Name
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    additional property: Mode Name
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Jiren's Tremendous Power (Epic Version) Dragon Ball Super
type: MusicAlbum
date published: 2022-07-11

Gogeta vs Broly Theme (Epic Version)
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date published: 2022-07-15

Gogeta vs Broly Theme (Epic Version)
type: MusicAlbum
date published: 2022-07-15

Dragon Ball Super Broly Theme (Epic Version)
type: MusicAlbum
date published: 2022-07-17

Dragon Ball Super Broly Theme (Epic Version)
type: MusicAlbum
date published: 2022-07-17

Fairy Tail Dragon Force (Epic Version)
type: MusicAlbum
date published: 2022-07-27

Fairy Tail Dragon Force (Epic Version)
type: MusicAlbum
date published: 2022-07-27
track: Fairy Tail Dragon Force (Epic Version)
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  duration ms: 232420
  explicit: false
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  genre: anime
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  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
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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 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
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Power to Resist (Epic Version) Dragon Ball Super
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Power to Resist (Epic Version) Dragon Ball Super
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Dragon Ball Super Fierce Battle Against A Mighty Foe (Epic Version)
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Dragon Ball Super Fierce Battle Against A Mighty Foe (Epic Version)
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Berserk - Blood and Guts (Epic Version)
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Berserk - Blood and Guts (Epic Version)
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Fairy Tail - Zeref Theme (Epic Version)
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Fairy Tail - Zeref Theme (Epic Version)
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Hunter x Hunter - Hisoka Theme (Epic Version)
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  subject of: OpenTimestamps Proof of Existence
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Hunter x Hunter - Hisoka Theme (Epic Version)
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Overlord Main Theme (Epic Version)
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Overlord Main Theme (Epic Version)
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Rengoku Theme (Epic Version) Demon Slayer Mugen Train
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Rengoku Theme (Epic Version) Demon Slayer Mugen Train
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Nakime Theme (Original Soundtrack)
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Overlord Season 4 Opening - Hollow Hunger (Epic Version)
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Overlord Season 4 Opening - Hollow Hunger (Epic Version)
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Nakime Theme
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Demon Extermination (Demon Slayer Original Soundtrack)
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Demon Extermination (Demon Slayer)
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Tanjiro Kamado
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Tanjiro Kamado
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    date published: 2026-07-05T19:27:56Z
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Super Saiyan 3 Theme (Dragon Ball Z)
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Super Saiyan 3 Theme (Dragon Ball Z Soundtrack)
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STAR WALKIN (Epic Orchestral Version) Worlds 2022 Soundtrack
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STAR WALKIN (Epic Orchestral Version) Worlds 2022
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Kaido's Theme (One Piece) Epic Version
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Kaido's Theme (One Piece Soundtrack) Epic Version
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Edge of Chainsaw (Chainsaw Man) Epic Version
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Edge of Chainsaw (Chainsaw Man Official Soundtrack) Epic Version
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Bleach 2022 - Number One (Epic Version)
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Ichigo vs Ebern Theme (Bleach 2022 Soundtrack)
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Ichigo vs Ebern Theme (Bleach 2022)
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Bleach 2022 - Number One (Epic Version)
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Bleach 2022 - Saihate ED1 (Epic Version)
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Bleach 2022 - Saihate ED1 (Epic Version)
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Muichiro Tokito
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    date published: 2026-07-20T00:01:46Z
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Muichiro Tokito (Original Soundtrack)
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Berserk - Hai Yo (Epic Version)
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Berserk - Hai Yo (Epic Version)
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Demon King Sho
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Tanjiro's Theme V2 (Epic Version)
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Tanjiro's Theme V2 (Epic Version)
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Invasion (Bleach)
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Invasion (Bleach Soundtrack)
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The Quincy (Bleach TYBW Soundtrack)
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The Quincy (Bleach TYBW)
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Fade to Black B13a (Bleach)
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Fade to Black B13a (Bleach TYBW Soundtrack)
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Soundscape to Ardor (Bleach TYBW Soundtrack)
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On The Precipice Of Defeat (Bleach TYBW Soundtrack)
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On The Precipice Of Defeat (Bleach TYBW)
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Demon Slayer S3 - Swordsmith Village Arc Trailer Theme
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Demon Slayer S3 - Swordsmith Village Arc Trailer Theme
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date published: 2022-12-13

Demon Slayer S3 Akaza x Muzan Trailer Theme
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date published: 2022-12-14

Demon Slayer S3 Akaza x Muzan Trailer Theme
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    date published: 2026-07-05T01:12:41Z
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Treachery
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date published: 2022-12-19

Treachery
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date published: 2022-12-19

Cometh The Hour Pt.B Opus 1
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Cometh The Hour Pt.B Opus 1
type: MusicAlbum
date published: 2022-12-21

Unohana Bankai Theme From ("Bleach TYBW")
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Unohana Bankai Theme From ("Bleach TYBW")
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The Smell Of Hatred ("Demon Slayer")
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The Smell Of Hatred ("Demon Slayer")
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-22T08:41:42Z
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Light Yagami's Theme
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date published: 2023-01-04

Light Yagami's Theme
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Lucifer's Dance Pt. C_Opus1 (Epic Version)
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Lucifer's Dance Pt. C_Opus1 (Epic Version)
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    date published: 2026-07-21T10:57:35Z
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AJIN Main Theme
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date published: 2023-01-25

AJIN Main Theme
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Kibutsuji Muzan Theme (Rock Version)
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Kibutsuji Muzan Theme (Rock Version)
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Katakuri Theme
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    date published: 2026-07-05T01:12:41Z
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Katakuri Theme
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Fire Dragon King's Roar
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Fire Dragon King's Roar
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Kokushibo Reveal Theme
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Kokushibo Reveal Theme
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Douma Intro Theme
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A Strong Wing On The Battlefield
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Douma Intro Theme
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A Strong Wing On The Battlefield
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The Ultimate Fairy Tail Main Theme Combo
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The Ultimate Fairy Tail Main Theme Combo
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Akaza Entrance Theme S3 (Infinity Castle)
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Akaza Entrance Theme S3 (Infinity Castle)
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date published: 2023-03-11

Kizuna no Kiseki (Demon Slayer Season 3 Opening)
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Kizuna no Kiseki (Demon Slayer Season 3 Opening)
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Solid State Scouter (Epic Version)
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date published: 2023-03-23

Tanjiro vs Inosuke
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Tanjiro vs Inosuke
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date published: 2023-04-04

Kizuna no Kiseki (Instrumental Version)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T09:35:49Z
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Kizuna no Kiseki (Instrumental Version)
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Shinobu Theme V2
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Shinobu Theme V2
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date published: 2023-04-25

Zohakuten Theme (Epic Version)
type: MusicAlbum
date published: 2023-05-23

Zohakuten Theme (Epic Version)
type: MusicAlbum
date published: 2023-05-23

Demon Slayer Season 4 Fan Trailer Soundtrack
type: MusicAlbum
date published: 2023-06-09

Demon Slayer Season 4 Fan Trailer
type: MusicAlbum
date published: 2023-06-09

Muichiro Tokito Theme (Epic Version)
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Muichiro Tokito Theme (Epic Version)
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Tanjiro vs Hantengu Climax Battle Theme (Epic Version)
type: MusicAlbum
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Tanjiro vs Hantengu Climax Battle Theme (Epic Version)
type: MusicAlbum
date published: 2023-08-03

Tsuna Awakens (Rock Version)
type: MusicAlbum
date published: 2023-09-30

Tsuna Awakens (Rock Version)
type: MusicAlbum
date published: 2023-09-30

Akaza Theme (Indian Version)
type: MusicAlbum
date published: 2023-10-07

Departure To The Front Lines (Rock Version)
type: MusicAlbum
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Sukuna vs Jogo Theme Jujutsu Kaisen Season 2
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Sukuna vs Jogo Theme Jujutsu Kaisen Season 2
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T10:15:55Z
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Departure To The Front Lines (Rock Version)
type: MusicAlbum
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Goku Black Theme (Rock Version)
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Sukuna vs Mahoraga Theme (Epic Version)
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-18T13:15:29Z
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Sukuna vs Mahoraga Theme (Epic Version)
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Sinbad's Theme "Magi" (Epic Rock Version)
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Nanami's Last Stand Reverie
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Nanami's Last Stand Reverie
type: MusicAlbum
date published: 2023-11-24

Sinbad's Theme "Magi" (Epic Rock Version)
type: MusicAlbum
date published: 2023-11-24

Demon Slayer Season 4 Trailer Theme
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date published: 2023-11-29

Dragon Ball Super Ultimate Battle (Epic Version)
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  additional property: OTSVerificationAPI
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-21T16:59:47Z
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Carol of The Bells (Anime Version)
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Carol of The Bells (Anime Version)
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Dragon Ball Super Ultra Instinct Theme (Rock Version)
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Full Force Kamehameha (Dragon Ball Super)
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Blue Exorcist Battle Theme
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T20:03:27Z
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Aether Assault
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Aether Assault
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Lake Battle Theme EP019 (Frieren: Beyond Journey's End)
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Kamado Tanjiro no Uta x Down By The River (Medley)
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Demon Slayer S4 Sanemi x Obanai Battle Theme
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Demon Slayer Season 4 Opening "Mugen"
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Bling-Bang-Bang-Born (Rock Version)
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DARK ARIA LV2 (Epic Rock Version)
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Kokushibo Theme V2 (Epic Version)
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Sanemi Theme S4 E01 (Epic Extended Version)
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date published: 2024-02-21

Tengen Uzui Training Theme EP1
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Douma's Theme V2
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Hashira Training Regime Theme (Demon Slayer S4 EP1)
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T02:22:58Z
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One Punch Man S3 Theme ft. Garou Theme
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date published: 2024-03-06

Naruto vs Madara Theme
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T08:43:25Z
  audio: Naruto vs Madara Theme
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"See you on the other side, Dragon Warrior" Kung Fu Panda 4
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The Very Very Very Strongest - Egghead Arc Version
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Luffy's Fierce Attack ft. Overtaken
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Zenitsu Theme (Epic Rock Version)
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date published: 2024-04-25

Binks no Sake (Acoustic Version)
type: MusicAlbum
date published: 2024-04-25

Seize Control
type: MusicAlbum
date published: 2024-04-27

Arlecchino Theme (Epic Version)
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date published: 2024-05-01

A Cup Of Liber-Tea (Epic Version)
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date published: 2024-05-01

Fiesta De Guerra
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date published: 2024-05-05

Nube Negra (TYBW Version)
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date published: 2024-05-17

Sabito Theme V2
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Kagaya Ubuyashiki Theme
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date published: 2024-05-24

Demon Slayer Mugen Train Themes
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-06T01:25:57Z
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Tanjiro Training Theme V2
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Giyuu Tomioka Theme
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-12T17:47:43Z
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Tengen Uzui Training Theme V2
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To Destroy the Evil
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Survive and get the Blade Boy
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La Distancia Para Un Duelo
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date published: 2024-06-13

Shadow's Masquerade
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date published: 2024-06-17

Fire Dragon vs Flame God from ("Fairy Tail")
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T15:07:00Z
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Urokodaki Sakonji Theme
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Rui Theme
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-21T16:15:11Z
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Subduing Demons V2
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Tanjiro vs Hand Demon Theme
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Hashira vs Muzan Theme Season 4
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T00:01:46Z
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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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Bam's Return (Tower of God Season 2)
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date published: 2024-07-07

The 100 Year Quest (Fairy Tail 100 Year Quest)
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date published: 2024-07-09
track: The 100 Year Quest (Fairy Tail 100 Year Quest)
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    date published: 2024-07-09
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28a6195c4e660a621a593ae556e29c2f3c45bd91d70a64befe2b8dd31081aee. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZYD92403418.
    date published: 2026-07-05T10:01:46Z
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Yoriichi Theme Emotional Version
type: MusicAlbum
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Sun Breathing ~Activated~
type: MusicAlbum
date published: 2024-07-12

Ban & Elaine Perfect Theme
type: MusicAlbum
date published: 2024-07-16

Into the Infinity Castle V2
type: MusicAlbum
date published: 2024-07-19

Hashira Medley
type: MusicAlbum
date published: 2024-08-01

Akaza Theme but it's an Indian Classical
type: MusicAlbum
date published: 2024-08-07

Water Breathing Theme (Mizu no Kokyu)
type: MusicAlbum
date published: 2024-08-08

Confronting Rui
type: MusicAlbum
date published: 2024-08-12

Young Girl's War from ("Saga of Tanya the Evil")
type: MusicAlbum
date published: 2024-08-15

Kibutsuji Muzan Theme 2024 (Epic Version)
type: MusicAlbum
date published: 2024-08-18
track: Kibutsuji Muzan Theme 2024 (Epic Version)
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T09:26:32Z
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    additional property: Valence (Positivity)
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Kamado Tanjiro no Uta (Epic New Version)
type: MusicAlbum
date published: 2024-08-22

Irregular God / Tower of God Main Theme
type: MusicAlbum
date published: 2024-08-25

Demon of the Rhine (From "Saga of Tanya the Evil")
type: MusicAlbum
date published: 2024-08-29
track: Demon of the Rhine (From "Saga of Tanya the Evil")
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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 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
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    date published: 2026-07-20T12:33:53Z
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    additional property: Tempo (BPM)
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    additional property: Danceability
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    additional property: Energy
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Celestial Symphony (From "Black Myth: Wukong")
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date published: 2024-08-31
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    type: MusicAlbum
    date published: 2024-08-31
  genre: anime
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  additional property: OTSBitcoinBlock
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
    type: PropertyValue
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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 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
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    date published: 2026-07-04T10:04:33Z
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    additional property: Energy
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Ainz Ooal Gown Theme ("Arrival of the Undead King")
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date published: 2024-09-02
track: Ainz Ooal Gown Theme ("Arrival of the Undead King")
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  additional property: OTSVerifyInstructions
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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 0x4ed8ce077c969a829f5b51b29fd692b23894c75b5e584ed3b52286e71b053549. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QZYD92403869.
    date published: 2026-07-22T10:01:58Z
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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: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Swordland
type: MusicAlbum
date published: 2024-09-23

He Rules Us (From "Sword Art Online")
type: MusicAlbum
date published: 2024-09-26

Over The Horizon (From "Samsung")
type: MusicAlbum
date published: 2024-10-01

This Day, and Never Again ("Fate Zero")
type: MusicAlbum
date published: 2024-10-07

Treachery (TYBW Pt.3 Version)
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  additional property: OTSVerifyInstructions
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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 0x70b88307af07bda1a58767436b654993ca374e94703d61da584448f0348a784e. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/QZYD92404364.
    date published: 2026-07-22T08:41:42Z
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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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The Battle is to the Strong ("Fate Zero")
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date published: 2024-10-10

Saber Alter vs Berserker Theme ("Fate/Stay Night")
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  duration: PT5M8S
  duration ms: 308416
  explicit: false
  by artist: Ashif N
  in album: Saber Alter vs Berserker Theme ("Fate/Stay Night")
    type: MusicAlbum
    date published: 2024-10-18
  genre: anime
  isrc code: QZYD92404548
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T02:33:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x69c39432175aa5cdc6fc0255ae72a9764689910199dace3dca68f0d01e7de11c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958480
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958480
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92404548
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T02:58:58Z
  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 0x69c39432175aa5cdc6fc0255ae72a9764689910199dace3dca68f0d01e7de11c. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZYD92404548.
    date published: 2026-07-18T02:58:58Z
  audio: Saber Alter vs Berserker Theme ("Fate/Stay Night")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 84.978
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.167
    additional property: Energy
      type: PropertyValue
      value: 0.652
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.018
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.571
    additional property: Liveness
      type: PropertyValue
      value: 0.487
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.264
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.475
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Tengen Uzui vs Gyutaro Theme (Epic Version)
type: MusicAlbum
date published: 2024-10-22

Surgam Identidem (Epic Version)
type: MusicAlbum
date published: 2024-10-25

The Sword Of Promised Victory
type: MusicAlbum
date published: 2024-10-29

Venari Strigas (Witch Hunt) Epic Version
type: MusicAlbum
date published: 2024-11-03

Akaza x Muzan Medley Theme
type: MusicAlbum
date published: 2024-11-09
track: Akaza x Muzan Medley Theme
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142200
  explicit: false
  by artist: Ashif N
  in album: Akaza x Muzan Medley Theme
    type: MusicAlbum
    date published: 2024-11-09
  genre: anime
  isrc code: QZYD92404859
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T21:41:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb9f627220e0fc58883589a762315db0b0d8db87008414d584a4f9cb748ea50fb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956856
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92404859
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:25:57Z
  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 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 0xb9f627220e0fc58883589a762315db0b0d8db87008414d584a4f9cb748ea50fb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZYD92404859.
    date published: 2026-07-06T01:25:57Z
  audio: Akaza x Muzan Medley Theme
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.013
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.27
    additional property: Energy
      type: PropertyValue
      value: 0.662
    additional property: Speechiness
      type: PropertyValue
      value: 0.063
    additional property: Acousticness
      type: PropertyValue
      value: 0.005
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.881
    additional property: Liveness
      type: PropertyValue
      value: 0.183
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.196
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.57
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Gyutaro Theme (Epic Version)
type: MusicAlbum
date published: 2024-11-12

Hinokami Kagura ~ Hekira no Ten ~ (Epic Version)
type: MusicAlbum
date published: 2024-11-15

Muichiro Tokito Theme V2
type: MusicAlbum
date published: 2024-12-11
track: Muichiro Tokito Theme V2
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153636
  explicit: false
  by artist: Ashif N
  in album: Muichiro Tokito Theme V2
    type: MusicAlbum
    date published: 2024-12-11
  genre: anime
  isrc code: QZYD92405357
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T21:45:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e18655582326c5bdd793aab62ddeec255f157246f8bc9ca22e65b6f98072969
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92405357
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x0e18655582326c5bdd793aab62ddeec255f157246f8bc9ca22e65b6f98072969. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZYD92405357.
    date published: 2026-07-05T01:12:41Z
  audio: Muichiro Tokito Theme V2
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 92.863
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.25
    additional property: Energy
      type: PropertyValue
      value: 0.54
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.035
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.988
    additional property: Liveness
      type: PropertyValue
      value: 0.192
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.269
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.226
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Squadron 42 Main Theme (Epic Version)
type: MusicAlbum
date published: 2024-12-13
track: Squadron 42 Main Theme (Epic Version)
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215172
  explicit: false
  by artist: Ashif N
  in album: Squadron 42 Main Theme (Epic Version)
    type: MusicAlbum
    date published: 2024-12-13
  genre: anime
  isrc code: QZYD92405358
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T06:43:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a3260bae31a88d10a18c3ae20a6a72a8f76b2fe8f7ca32ff8694390133bd4cd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958256
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958256
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92405358
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T07:22:18Z
  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 0x5a3260bae31a88d10a18c3ae20a6a72a8f76b2fe8f7ca32ff8694390133bd4cd. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZYD92405358.
    date published: 2026-07-16T07:22:18Z
  audio: Squadron 42 Main Theme (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 144.956
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.344
    additional property: Energy
      type: PropertyValue
      value: 0.596
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.063
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.843
    additional property: Liveness
      type: PropertyValue
      value: 0.383
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.193
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.596
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Sanemi Theme V2
type: MusicAlbum
date published: 2024-12-19

Dragon Ball Super - Dream Tag Match (Epic Version)
type: MusicAlbum
date published: 2024-12-21
track: Dragon Ball Super - Dream Tag Match (Epic Version)
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143157
  explicit: false
  by artist: Ashif N
  in album: Dragon Ball Super - Dream Tag Match (Epic Version)
    type: MusicAlbum
    date published: 2024-12-21
  genre: anime
  isrc code: QZYD92405395
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T09:36:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x86f06c068fd3576fc5c9e3afc590316feed7b388e9f4796132ae278f29af3bc4
  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/QZYD92405395
  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 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 0x86f06c068fd3576fc5c9e3afc590316feed7b388e9f4796132ae278f29af3bc4. 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/QZYD92405395.
    date published: 2026-07-04T11:19:20Z
  audio: Dragon Ball Super - Dream Tag Match (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 170.949
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.248
    additional property: Energy
      type: PropertyValue
      value: 0.873
    additional property: Speechiness
      type: PropertyValue
      value: 0.048
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.993
    additional property: Liveness
      type: PropertyValue
      value: 0.68
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.329
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.952
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

DBZ - Gohan's Whistle Song (Epic Version)
type: MusicAlbum
date published: 2024-12-26

You Say Run (Epic Version)
type: MusicAlbum
date published: 2024-12-28
track: You Say Run (Epic Version)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224914
  explicit: false
  by artist: Ashif N
  in album: You Say Run (Epic Version)
    type: MusicAlbum
    date published: 2024-12-28
  genre: anime
  isrc code: QZYD92405419
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T17:51:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79fc0c91887137a814f91907b5f8aaf5653776fa655610ae6fa94c3b929025cb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957737
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957737
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92405419
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T18:02:09Z
  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 0x79fc0c91887137a814f91907b5f8aaf5653776fa655610ae6fa94c3b929025cb. Chain 2 (Bitcoin): anchored in block 957737 (2026-07-12T18:02:09Z), 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/QZYD92405419.
    date published: 2026-07-12T18:02:09Z
  audio: You Say Run (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 175.1
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.186
    additional property: Energy
      type: PropertyValue
      value: 0.71
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.962
    additional property: Liveness
      type: PropertyValue
      value: 0.673
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.458
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.602
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Kokushibo Moon Breathing Theme
type: MusicAlbum
date published: 2025-01-02
track: Kokushibo Moon Breathing Theme
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276074
  explicit: false
  by artist: Ashif N
  in album: Kokushibo Moon Breathing Theme
    type: MusicAlbum
    date published: 2025-01-02
  genre: anime
  isrc code: QZYD92405421
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T04:36:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd07c04555920f2e2c0bac2f72b9227c1cb81c6632faf9c9bf3fec4abb9888540
  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/QZYD92405421
  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 0xd07c04555920f2e2c0bac2f72b9227c1cb81c6632faf9c9bf3fec4abb9888540. 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/QZYD92405421.
    date published: 2026-07-03T08:56:35Z
  audio: Kokushibo Moon Breathing Theme
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 99.963
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.423
    additional property: Energy
      type: PropertyValue
      value: 0.589
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.151
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.135
    additional property: Liveness
      type: PropertyValue
      value: 0.388
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.108
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.04
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Frieren - Zoltraak (Epic Version)
type: MusicAlbum
date published: 2025-01-04
track: Frieren - Zoltraak (Epic Version)
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139034
  explicit: false
  by artist: Ashif N
  in album: Frieren - Zoltraak (Epic Version)
    type: MusicAlbum
    date published: 2025-01-04
  genre: anime
  isrc code: QZYD92405449
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T14:07:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcb733eccff57183d10d4970c3d46fd61bac1849630d1e84f1034f505dd914c4a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92405449
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0xcb733eccff57183d10d4970c3d46fd61bac1849630d1e84f1034f505dd914c4a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZYD92405449.
    date published: 2026-07-03T19:59:51Z
  audio: Frieren - Zoltraak (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 145.136
    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: 0.352
    additional property: Energy
      type: PropertyValue
      value: 0.626
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.179
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.646
    additional property: Liveness
      type: PropertyValue
      value: 0.759
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.436
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.906
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Ryomen Sukuna x Kibutsuji Muzan Theme
type: MusicAlbum
date published: 2025-01-09

Genos Theme (Epic Version)
type: MusicAlbum
date published: 2025-01-11
track: Genos Theme (Epic Version)
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116769
  explicit: false
  by artist: Ashif N
  in album: Genos Theme (Epic Version)
    type: MusicAlbum
    date published: 2025-01-11
  genre: anime
  isrc code: QZYD92505629
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T22:47:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4ee3e386ac8c8bd7b0147250353008a8f8867adae14569acd8f439d05402f96
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958079
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958079
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505629
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T00:21:05Z
  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 0xf4ee3e386ac8c8bd7b0147250353008a8f8867adae14569acd8f439d05402f96. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QZYD92505629.
    date published: 2026-07-15T00:21:05Z
  audio: Genos Theme (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.044
    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: 0.427
    additional property: Energy
      type: PropertyValue
      value: 0.801
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.669
    additional property: Liveness
      type: PropertyValue
      value: 0.278
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.286
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.974
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Frieren: Beyond Journey's End Main Theme (Epic Version)
type: MusicAlbum
date published: 2025-01-16
track: Frieren: Beyond Journey's End Main Theme (Epic Version)
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201909
  explicit: false
  by artist: Ashif N
  in album: Frieren: Beyond Journey's End Main Theme (Epic Version)
    type: MusicAlbum
    date published: 2025-01-16
  genre: anime
  isrc code: QZYD92505735
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T19:36:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x90d0cb38f6c2d69673d21b5b2da1be7b9447a84c275a611663f152f6854deb9e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958448
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958448
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505735
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:49:21Z
  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 0x90d0cb38f6c2d69673d21b5b2da1be7b9447a84c275a611663f152f6854deb9e. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZYD92505735.
    date published: 2026-07-17T19:49:21Z
  audio: Frieren: Beyond Journey's End Main Theme (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.219
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.246
    additional property: Energy
      type: PropertyValue
      value: 0.529
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.035
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.938
    additional property: Liveness
      type: PropertyValue
      value: 0.122
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.298
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.77
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Frieren The Slayer (Epic Version)
type: MusicAlbum
date published: 2025-01-18
track: Frieren The Slayer (Epic Version)
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153707
  explicit: false
  by artist: Ashif N
  in album: Frieren The Slayer (Epic Version)
    type: MusicAlbum
    date published: 2025-01-18
  genre: anime
  isrc code: QZYD92505756
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T17:35:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xed542d1827381e9ca1840d94cbe4e9b8921ee02e072a5adc5572662d1900e7b3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505756
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0xed542d1827381e9ca1840d94cbe4e9b8921ee02e072a5adc5572662d1900e7b3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZYD92505756.
    date published: 2026-07-05T01:12:41Z
  audio: Frieren The Slayer (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.482
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.275
    additional property: Energy
      type: PropertyValue
      value: 0.518
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.005
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.908
    additional property: Liveness
      type: PropertyValue
      value: 0.083
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.257
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.027
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Solo Leveling S2 - Sung Jinwoo vs Vulcan Theme (Epic Version)
type: MusicAlbum
date published: 2025-01-22
track: Solo Leveling S2 - Sung Jinwoo vs Vulcan Theme (Epic Version)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212102
  explicit: false
  by artist: Ashif N
  in album: Solo Leveling S2 - Sung Jinwoo vs Vulcan Theme (Epic Version)
    type: MusicAlbum
    date published: 2025-01-22
  genre: anime
  isrc code: QZYD92505794
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T19:17:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f252fdd2e394082136d2796beab7ba0bf4db15f698c81f3106f1b8006e98c0f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958771
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958771
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505794
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T19:27:18Z
  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 0x3f252fdd2e394082136d2796beab7ba0bf4db15f698c81f3106f1b8006e98c0f. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/QZYD92505794.
    date published: 2026-07-19T19:27:18Z
  audio: Solo Leveling S2 - Sung Jinwoo vs Vulcan Theme (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 92.04
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.465
    additional property: Energy
      type: PropertyValue
      value: 0.47
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.043
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.826
    additional property: Liveness
      type: PropertyValue
      value: 0.101
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.037
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.623
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Castlevania Nocturne - Divine Bloodlines (Epic Version)
type: MusicAlbum
date published: 2025-01-22
track: Castlevania Nocturne - Divine Bloodlines (Epic Version)
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161971
  explicit: false
  by artist: Ashif N
  in album: Castlevania Nocturne - Divine Bloodlines (Epic Version)
    type: MusicAlbum
    date published: 2025-01-22
  genre: anime
  isrc code: QZYD92505812
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T05:02:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41704b1ea23b0de5b80c783a824c819251a6cf55f5d8c985eb3cdb7c72488f04
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958975
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958975
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505812
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T06:12:52Z
  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 0x41704b1ea23b0de5b80c783a824c819251a6cf55f5d8c985eb3cdb7c72488f04. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZYD92505812.
    date published: 2026-07-21T06:12:52Z
  audio: Castlevania Nocturne - Divine Bloodlines (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.101
    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: 0.264
    additional property: Energy
      type: PropertyValue
      value: 0.443
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.849
    additional property: Liveness
      type: PropertyValue
      value: 0.15
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.112
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.238
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Frieren vs Frieren ~ Knife to the throat (Epic Version)
type: MusicAlbum
date published: 2025-01-23
track: Frieren vs Frieren ~ Knife to the throat (Epic Version)
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128925
  explicit: false
  by artist: Ashif N
  in album: Frieren vs Frieren ~ Knife to the throat (Epic Version)
    type: MusicAlbum
    date published: 2025-01-23
  genre: anime
  isrc code: QZYD92505801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T00:54:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1301d67f78833b5b13f4e4d7d962f9cadc42d4b4d42da022f4d6065cf7d647d7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956422
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956422
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505801
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T01:01:38Z
  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 0x1301d67f78833b5b13f4e4d7d962f9cadc42d4b4d42da022f4d6065cf7d647d7. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZYD92505801.
    date published: 2026-07-03T01:01:38Z
  audio: Frieren vs Frieren ~ Knife to the throat (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.988
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.241
    additional property: Energy
      type: PropertyValue
      value: 0.774
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.002
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.899
    additional property: Liveness
      type: PropertyValue
      value: 0.216
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.371
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.245
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Cha Hae-in, The Dancer (Solo Leveling S2 E04)
type: MusicAlbum
date published: 2025-01-25
track: Cha Hae-in, The Dancer (Solo Leveling S2 E04)
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80901
  explicit: false
  by artist: Ashif N
  in album: Cha Hae-in, The Dancer (Solo Leveling S2 E04)
    type: MusicAlbum
    date published: 2025-01-25
  genre: anime
  isrc code: QZYD92505858
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T05:41:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc139b7e1623f668a1e0c9a1347a264b9fa054ccd68fb927cc450c5f9e8e92636
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958677
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958677
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505858
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T05:47:23Z
  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 0xc139b7e1623f668a1e0c9a1347a264b9fa054ccd68fb927cc450c5f9e8e92636. Chain 2 (Bitcoin): anchored in block 958677 (2026-07-19T05:47:23Z), 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/QZYD92505858.
    date published: 2026-07-19T05:47:23Z
  audio: Cha Hae-in, The Dancer (Solo Leveling S2 E04)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.03
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.617
    additional property: Energy
      type: PropertyValue
      value: 0.441
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.108
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.733
    additional property: Liveness
      type: PropertyValue
      value: 0.165
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.538
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.427
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Kargalgan The High Orc Theme (Solo Leveling S2E05)
type: MusicAlbum
date published: 2025-02-01
track: Kargalgan The High Orc Theme (Solo Leveling S2E05)
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115200
  explicit: false
  by artist: Ashif N
  in album: Kargalgan The High Orc Theme (Solo Leveling S2E05)
    type: MusicAlbum
    date published: 2025-02-01
  genre: anime
  isrc code: QZYD92505953
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T06:38:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2962677c1fceafe6afc5403cdccf4d907b75513b6297a2612dc6949d87be45cb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958256
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958256
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505953
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T07:22:18Z
  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 0x2962677c1fceafe6afc5403cdccf4d907b75513b6297a2612dc6949d87be45cb. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZYD92505953.
    date published: 2026-07-16T07:22:18Z
  audio: Kargalgan The High Orc Theme (Solo Leveling S2E05)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 149.966
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.431
    additional property: Energy
      type: PropertyValue
      value: 0.836
    additional property: Speechiness
      type: PropertyValue
      value: 0.079
    additional property: Acousticness
      type: PropertyValue
      value: 0.002
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.628
    additional property: Liveness
      type: PropertyValue
      value: 0.642
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.316
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.027
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Demon Slayer - Demon Extermination V2 (Epic Version)
type: MusicAlbum
date published: 2025-02-06
track: Demon Slayer - Demon Extermination V2 (Epic Version)
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306221
  explicit: false
  by artist: Ashif N
  in album: Demon Slayer - Demon Extermination V2 (Epic Version)
    type: MusicAlbum
    date published: 2025-02-06
  genre: anime
  isrc code: QZYD92505959
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T11:39:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x823a2c1aaf3ad76bc38a4e3e5a62dec30c880e2de78a843944342dc8842c3ebc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505959
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  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 0x823a2c1aaf3ad76bc38a4e3e5a62dec30c880e2de78a843944342dc8842c3ebc. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZYD92505959.
    date published: 2026-07-05T18:48:28Z
  audio: Demon Slayer - Demon Extermination V2 (Epic Version)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.047
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.403
    additional property: Energy
      type: PropertyValue
      value: 0.584
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.003
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.853
    additional property: Liveness
      type: PropertyValue
      value: 0.693
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.16
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.801
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

The Fantastic Four: First Steps (Teaser Theme)
type: MusicAlbum
date published: 2025-02-06
track: The Fantastic Four: First Steps (Teaser Theme)
  type: MusicRecording
  duration: PT1M37S
  duration ms: 97490
  explicit: false
  by artist: Ashif N
  in album: The Fantastic Four: First Steps (Teaser Theme)
    type: MusicAlbum
    date published: 2025-02-06
  genre: anime
  isrc code: QZYD92505986
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T02:12:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x572460226dd1419c2777cd5f71d917551ce1517400628ef6851fdacadde38a8f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958484
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958484
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92505986
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T03:34:53Z
  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 0x572460226dd1419c2777cd5f71d917551ce1517400628ef6851fdacadde38a8f. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QZYD92505986.
    date published: 2026-07-18T03:34:53Z
  audio: The Fantastic Four: First Steps (Teaser Theme)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.104
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.403
    additional property: Energy
      type: PropertyValue
      value: 0.343
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.04
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.433
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.086
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.566
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Kargalgan vs Sung Jinwoo Theme (Solo Leveling S2E06)
type: MusicAlbum
date published: 2025-02-09
track: Kargalgan vs Sung Jinwoo Theme (Solo Leveling S2E06)
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142921
  explicit: false
  by artist: Ashif N
  in album: Kargalgan vs Sung Jinwoo Theme (Solo Leveling S2E06)
    type: MusicAlbum
    date published: 2025-02-09
  genre: anime
  isrc code: QZYD92506015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T00:52:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee8af56c79c03f2b7e9d1377fcc25ec78aa0ea0c01db259af160d1396d2b053d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956422
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956422
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506015
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T01:01:38Z
  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 0xee8af56c79c03f2b7e9d1377fcc25ec78aa0ea0c01db259af160d1396d2b053d. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZYD92506015.
    date published: 2026-07-03T01:01:38Z
  audio: Kargalgan vs Sung Jinwoo Theme (Solo Leveling S2E06)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.853
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.41
    additional property: Energy
      type: PropertyValue
      value: 0.512
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.099
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.498
    additional property: Liveness
      type: PropertyValue
      value: 0.437
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.04
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.01
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Stark Theme ~ Dragon Smasher (Epic Version) Frieren: Beyond Journey's End
type: MusicAlbum
date published: 2025-02-12
track: Stark Theme ~ Dragon Smasher (Epic Version) Frieren: Beyond Journey's End
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114285
  explicit: false
  by artist: Ashif N
  in album: Stark Theme ~ Dragon Smasher (Epic Version) Frieren: Beyond Journey's End
    type: MusicAlbum
    date published: 2025-02-12
  genre: anime
  isrc code: QZYD92506011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T19:25:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0845be6e20ec5cfbf8ec2c65a4c7ade13658ae3451bf035725c5f74ccdfeaa14
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958448
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958448
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506011
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:49:21Z
  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 0x0845be6e20ec5cfbf8ec2c65a4c7ade13658ae3451bf035725c5f74ccdfeaa14. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZYD92506011.
    date published: 2026-07-17T19:49:21Z
  audio: Stark Theme ~ Dragon Smasher (Epic Version) Frieren: Beyond Journey's End
    type: AudioObject
    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
      type: PropertyValue
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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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      value: 0.008
    additional property: Instrumentalness
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      value: 0.966
    additional property: Liveness
      type: PropertyValue
      value: 0.562
    additional property: Valence (Positivity)
      type: PropertyValue
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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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The Magic Within ~ Frieren: Beyond Journey's End
type: MusicAlbum
date published: 2025-02-15

Jinwoo Summons Tusk (Solo Leveling S2 E07)
type: MusicAlbum
date published: 2025-02-19

Zohakuten Theme (Rock Version)
type: MusicAlbum
date published: 2025-02-24
track: Zohakuten Theme (Rock Version)
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270248
  explicit: false
  by artist: Ashif N
  in album: Zohakuten Theme (Rock Version)
    type: MusicAlbum
    date published: 2025-02-24
  genre: anime
  isrc code: QZYD92506046
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xad02de4761c8a826adeb3e7c4f2fb2f77199cd2921a4779b817be70d7f63b6c3
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  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958484
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958484
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506046
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T03:34:53Z
  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 0xad02de4761c8a826adeb3e7c4f2fb2f77199cd2921a4779b817be70d7f63b6c3. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QZYD92506046.
    date published: 2026-07-18T03:34:53Z
  audio: Zohakuten Theme (Rock Version)
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 143.739
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.247
    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.1
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.822
    additional property: Liveness
      type: PropertyValue
      value: 0.238
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.517
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.091
    additional property: Key Name
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    additional property: Mode Name
      type: PropertyValue
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Jinwoo vs Baran (Solo Leveling S2 E07)
type: MusicAlbum
date published: 2025-02-26
track: Jinwoo vs Baran (Solo Leveling S2 E07)
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152612
  explicit: false
  by artist: Ashif N
  in album: Jinwoo vs Baran (Solo Leveling S2 E07)
    type: MusicAlbum
    date published: 2025-02-26
  genre: anime
  isrc code: QZYD92506182
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf95cfbb2551dd580e74d0770ed506493fcaab90071dd561b89029379d2825c8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506182
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0xaf95cfbb2551dd580e74d0770ed506493fcaab90071dd561b89029379d2825c8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZYD92506182.
    date published: 2026-07-02T16:51:38Z
  audio: Jinwoo vs Baran (Solo Leveling S2 E07)
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.405
    additional property: Energy
      type: PropertyValue
      value: 0.556
    additional property: Speechiness
      type: PropertyValue
      value: 0.055
    additional property: Acousticness
      type: PropertyValue
      value: 0.052
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.713
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.098
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.055
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

ətˈæk 0N tάɪtn (Symphonic Rock Version)
type: MusicAlbum
date published: 2025-03-03

The Beauty of Nature ~ Main Theme of Monster Hunter Wilds
type: MusicAlbum
date published: 2025-03-05

YouSeeBIGGIRL/T:T (Symphonic Rock Version)
type: MusicAlbum
date published: 2025-03-10
track: YouSeeBIGGIRL/T:T (Symphonic Rock Version)
  type: MusicRecording
  duration: PT5M53S
  duration ms: 353135
  explicit: false
  by artist: Ashif N
  in album: YouSeeBIGGIRL/T:T (Symphonic Rock Version)
    type: MusicAlbum
    date published: 2025-03-10
  genre: anime
  isrc code: QZYD92506180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T06:27:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8b6e716295d0a38151af6310eb1dd44e1e403e0804fcbd0a279c22f773546b8f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958256
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958256
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506180
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T07:22:18Z
  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 0x8b6e716295d0a38151af6310eb1dd44e1e403e0804fcbd0a279c22f773546b8f. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZYD92506180.
    date published: 2026-07-16T07:22:18Z
  audio: YouSeeBIGGIRL/T:T (Symphonic Rock Version)
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 88.053
    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: 0.179
    additional property: Energy
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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
      value: 0.941
    additional property: Liveness
      type: PropertyValue
      value: 0.108
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.218
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.176
    additional property: Key Name
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      value: G
    additional property: Mode Name
      type: PropertyValue
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Zoh Shia Theme ~ Monster Hunter Wilds (Symphonic Rock Version)
type: MusicAlbum
date published: 2025-03-12

Rey Dau Theme ~ Monster Hunter Wilds
type: MusicAlbum
date published: 2025-03-14

Azhdaha Theme ~ Rage Beneath the Mountains (Symphonic Rock Version)
type: MusicAlbum
date published: 2025-03-17
track: Azhdaha Theme ~ Rage Beneath the Mountains - Symphonic Rock Version
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210666
  explicit: false
  by artist: Ashif N
  in album: Azhdaha Theme ~ Rage Beneath the Mountains (Symphonic Rock Version)
    type: MusicAlbum
    date published: 2025-03-17
  genre: anime
  isrc code: QZYD92506288
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc9794b30c48bf8e1eeb84596f66f48844c3600548dce73999b70e1563e7bcf03
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956634
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956634
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506288
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T10:04:33Z
  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 0xc9794b30c48bf8e1eeb84596f66f48844c3600548dce73999b70e1563e7bcf03. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZYD92506288.
    date published: 2026-07-04T10:04:33Z
  audio: Azhdaha Theme ~ Rage Beneath the Mountains - Symphonic Rock Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 101.234
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.17
    additional property: Energy
      type: PropertyValue
      value: 0.642
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.004
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.368
    additional property: Liveness
      type: PropertyValue
      value: 0.149
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.327
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.208
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Arkveld Theme ~ Monster Hunter Wilds (Symphonic Rock Version)
type: MusicAlbum
date published: 2025-03-19

Jigoku Nagashi ~ Jigoku Shoujo ~ Hell Girl (Epic Rock Version)
type: MusicAlbum
date published: 2025-03-24

Celestial Spirits in Conflict ~ Fairy Tail Battle Theme
type: MusicAlbum
date published: 2025-03-26

Blazing Dance ~ Fairy Tail Battle Theme (Epic Version)
type: MusicAlbum
date published: 2025-03-31
track: Blazing Dance ~ Fairy Tail Battle Theme - Epic Version
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135384
  explicit: false
  by artist: Ashif N
  in album: Blazing Dance ~ Fairy Tail Battle Theme (Epic Version)
    type: MusicAlbum
    date published: 2025-03-31
  genre: anime
  isrc code: QZYD92506439
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T22:59:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x39dda9a7c241d6195f483fe322f89a464d8f72e9621ae11db46e575e13e4b8dd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958465
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958465
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506439
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T00:04:42Z
  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 0x39dda9a7c241d6195f483fe322f89a464d8f72e9621ae11db46e575e13e4b8dd. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/QZYD92506439.
    date published: 2026-07-18T00:04:42Z
  audio: Blazing Dance ~ Fairy Tail Battle Theme - Epic Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 156.03
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.323
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.943
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.515
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.446
    additional property: Key Name
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      value: D
    additional property: Mode Name
      type: PropertyValue
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Jin Dahaad Theme ~ Monster Hunter Wilds (Epic Rock Version)
type: MusicAlbum
date published: 2025-04-02
track: Jin Dahaad Theme ~ Monster Hunter Wilds - Epic Rock Version
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146400
  explicit: false
  by artist: Ashif N
  in album: Jin Dahaad Theme ~ Monster Hunter Wilds (Epic Rock Version)
    type: MusicAlbum
    date published: 2025-04-02
  genre: anime
  isrc code: QZYD92506442
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T22:17:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe676f0e833d8028568c38fcafdf47227d182c687704c5eca3d4c68d630f8bb17
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957770
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957770
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92506442
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T23:17:00Z
  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 0xe676f0e833d8028568c38fcafdf47227d182c687704c5eca3d4c68d630f8bb17. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/QZYD92506442.
    date published: 2026-07-12T23:17:00Z
  audio: Jin Dahaad Theme ~ Monster Hunter Wilds - Epic Rock Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 75.015
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.42
    additional property: Energy
      type: PropertyValue
      value: 0.518
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.002
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.841
    additional property: Liveness
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SHADOWBORN (Epic Rock Version)
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Sung Jinwoo vs Ant King Beru (Epic Rock Version)
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Nu Udra Theme ~ Monster Hunter Wilds (Epic Rock Version)
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date published: 2025-04-07

Kurogane (Gajeel Theme) ~ Fairy Tail Battle Track
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    date published: 2026-07-03T08:56:35Z
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PARAGON (Epic Rock Version)
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    date published: 2026-07-17T00:53:26Z
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PARAGON (Instrumental Rock Version)
type: MusicAlbum
date published: 2025-05-28

Erza vs Erza Theme
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Gintama Takasugi's Theme (Epic Version)
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Erza's Theme (Epic Version)
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Squad Zero Theme ("BLEACH TYBW")
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Akaza Theme V1 (Infinity Castle)
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Fairy Tail Main Theme Collection
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Swordsmith Village Theme
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Akaza's Backstory Theme
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Full Frontal MSN-06S Sinanju (Epic Version)
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Akaza Trailer Theme (Infinity Castle Movie Part 1)
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RX-0 Unicorn Theme (Epic Version)
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Tanjiro vs Akaza Theme (Infinity Castle)
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Kamado Tanjiro by the River
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Blood and Guts (Epic Symphonic Rock Version)
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Zenitsu vs Kaigaku (Zenitsu 7th Form) Infinity Castle Movie Theme
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Akaza Entrance Theme (Infinity Castle Movie: Akaza's Return)
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Douma vs Shinobu Theme (Infinity Castle Movie: Akaza's Return)
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Akaza vs Tanjiro Theme (Demon Slayer Infinity Castle: Akaza's Return)
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Hashiras Make Way (Demon Slayer Infinity Castle: Akaza's Return)
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Giyuu vs Akaza Battle Theme (Demon Slayer Infinity Castle: Akaza's Return)
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Akaza's Past Full Theme (Demon Slayer Infinity Castle Movie: Akaza's Return)
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Tanjiro's Transparent World Theme (Infinity Castle Movie) 鬼滅の刃 | ヒノカミ神楽 斜陽転身
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Kokushibo's Anger (Demon Slayer Infinity Castle: Akaza's Return)
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Kokushibo Reveal Theme (Infinity Castle Version)
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Rengoku 9th Form Theme (Epic Version) Demon Slayer Mugen Train
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Douma Theme (Bear Hug) Demon Slayer Infinity Castle Movie: Akaza's Return
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Shinobu Theme "Insect Breathing, Dance of the Centipede: Hundred-Legged Zigzag" (Infinity Castle Movie)
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Into the Infinity Castle Theme (Movie Version) Demon Slayer
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Akaza vs Tanjiro ~ Rock Sequence ~ (Demon Slayer Infinity Castle Movie)
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Demon Meliodas x Akaza & Rengoku Theme
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Fairy Tail Dragon Force (Final Series Version)
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    date published: 2026-07-04T10:04:33Z
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Next To You (From "Parasyte The Maxim")
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T10:04:33Z
  audio: Next To You (From "Parasyte The Maxim")
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Zenitsu 7th Form Theme (from "Demon Slayer Infinity Castle Movie: Akaza's Return") [Extended Version]
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Demon Slayer Infinity Castle Movie Theme Collection
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date published: 2025-09-13

Naruto Main Theme (Kaguya Fight Version) Naruto Shippuden
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date published: 2025-09-18
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-18T08:19:09Z
  audio: Naruto Main Theme (Kaguya Fight Version) Naruto Shippuden
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Akaza x Sukuna Theme (Infinity Castle Concept)
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track: Akaza x Sukuna Theme (Infinity Castle Concept)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T07:22:18Z
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Akaza Love Theme x Rengoku Last Words (Epic Version)
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date published: 2025-09-28
track: Akaza Love Theme x Rengoku Last Words - Epic Version
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    date published: 2026-07-18T02:58:58Z
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To Destroy the Evil (from"Demon Slayer") [Infinity Castle Version]
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date published: 2025-10-09

The Uppermoon Medley (from "Demon Slayer")
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date published: 2025-11-14