Jonatan King
type: MusicGroup
genre: anime
popularity: 36
followers: 3745
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSRecordURL
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-12T19:24:56Z
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album: Inferno (From "Fire Force") [Instrumental]
  type: MusicAlbum
  date published: 2000
album: 99.9 (Instrumental) [From "Mob Psycho 100 II"]
  type: MusicAlbum
  date published: 2019-02-15
album: 99.9 (Instrumental) [From "Mob Psycho 100 II"]
  type: MusicAlbum
  date published: 2019-02-15
album: A New Journey (Instrumental) [From "League of Legends"]
  type: MusicAlbum
  date published: 2019-02-19
album: A New Journey (Instrumental) [From "League of Legends"]
  type: MusicAlbum
  date published: 2019-02-19
album: Chikatto Chika Chika (Instrumental) [From "Kaguya-sama: Love is War"]
  type: MusicAlbum
  date published: 2019-03-14
album: Chikatto Chika Chika (Instrumental) [From "Kaguya-sama: Love is War"]
  type: MusicAlbum
  date published: 2019-03-14
album: Boy With Luv (Instrumental)
  type: MusicAlbum
  date published: 2019-04-24
album: Boy With Luv (Instrumental)
  type: MusicAlbum
  date published: 2019-04-24
album: Shoukei to Shikabane no Michi (Instrumental) [From "Shingeki no Kyojin Season 3"]
  type: MusicAlbum
  date published: 2019-05-28
album: Shoukei to Shikabane no Michi (Instrumental) [From "Shingeki no Kyojin Season 3"]
  type: MusicAlbum
  date published: 2019-05-28
album: Inferno (From "Fire Force") [Instrumental]
  type: MusicAlbum
  date published: 2019-07-24
album: Akatsuki no Requiem (Instrumental) [From "Attack on Titan Season 3"]
  type: MusicAlbum
  date published: 2019-08-10
album: Akatsuki no Requiem (Instrumental) [From "Shingeki no Kyojin Season 3"]
  type: MusicAlbum
  date published: 2019-08-10
album: Poseidón (Instrumental)
  type: MusicAlbum
  date published: 2019-10-22
album: Hades (Instrumental) [From "Destripando la Historia"]
  type: MusicAlbum
  date published: 2019-10-30
album: Unlasting (Instrumental) [From "Sword Art Online Alicization: War of Underworld"]
  type: MusicAlbum
  date published: 2019-11-04
album: Unlasting (Instrumental) [From "Sword Art Online Alicization: War of Underworld"]
  type: MusicAlbum
  date published: 2019-11-04
album: We Got This (Instrumental) [From "ZOMBIES 2"]
  type: MusicAlbum
  date published: 2020-01-21
album: We Got This (Instrumental) [From "ZOMBIES 2"]
  type: MusicAlbum
  date published: 2020-01-21
album: Selfrontier (Instrumental) [From "Sword Art Online: Alicization Rising Steel"]
  type: MusicAlbum
  date published: 2020-02-13
album: Selfrontier (Instrumental) [From "Sword Art Online: Alicization Rising Steel"]
  type: MusicAlbum
  date published: 2020-02-13
album: Might+U (From "Boku no Hero Academia the Movie 2: Heroes: Rising" Ending) [Instrumental]
  type: MusicAlbum
  date published: 2020-03-15
album: Wild Side (From "Beastars" Opening) [Instrumental]
  type: MusicAlbum
  date published: 2020-03-24
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    genre: anime
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-15T23:25:50Z
    audio: Wild Side (From "Beastars" Opening) - Instrumental
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album: TOP (From "Tower of God") [Instrumental]
  type: MusicAlbum
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album: DADDY! DADDY! DO! (Instrumental) [From "Kaguya-Sama: Love is War Season 2"] [Full Size]
album: TOP (Instrumental) [From "Tower of God"]
album: Contradiction (Instrumental) [From "The God of High School"]
album: THE BADDEST (From "League of Legends") [Instrumental]
album: Someday (Instrumental) [From "ZOMBIES"]
album: Torch of Liberty (From "Fire Force Season 2" Opening) [Instrumental]
album: One Day (From "Haikyuu!! To the Top Part 2" Ending) [Instrumental]
album: Homura (From "Demon Slayer: Kimetsu no Yaiba The Movie: Mugen Train" Ending) [Instrumental]
album: MORE (Instrumental) [From "League of Legends"]
album: My War (Instrumental) [From "Shingeki no Kyojin: The Final Season"]
album: Shock (Instrumental) [From "Attack on Titan: The Final Season"]
album: Kaibutsu (Instrumental) [From "Beastars Season 2"]
album: Long Shot (Instrumental) [From: "Re:Zero -Starting Life in Another World- 2nd Season Part 2"]
album: Grandeur (Instrumental) [From: "Black Clover"]
album: BEAUTIFUL (Instrumental) [From: "Black Clover"]
album: LOST IN PARADISE (From "Jujutsu Kaisen") [Instrumental]
album: My War / Boku no Sensou (Instrumental) [From "Attack on Titan: The Final Season"]
album: No. 1 (Instrumental) [From "Boku no Hero Academia Season 5"]
album: Ashiato (Instrumental) [From "My Hero Academia Season 5"]
album: Cry Baby (From "Tokyo Revengers" Opening) [Instrumental]
album: Like Flames (Instrumental)
album: Merry-Go-Round (From "My Hero Academia Season 5") [Instrumental]
album: Love Supreme! (Instrumental) [From "Kobayashi-san Chi no Maid Dragon S"]
album: I will... (From "Sword Art Online: Alicization - War of Underworld") [Instrumental]
album: Give It Back [From "Jujutsu Kaisen"] (Instrumental)
album: Empathy (Instrumental) [From "My Hero Academia Movie: World Heroes' Mission"] [Cover]
album: Sense (Instrumental) [From "Platinum End"] [Cover]
album: Cinderella (Instrumental) [From "Komi Can't Communicate"] [Cover]
album: Akeboshi (From "Demon Slayer: Kimetsu no Yaiba Mugen Train Arc" Opening) [Instrumental]
album: Dark Seeks Light (From "The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat" Opening) [Instrumental]
album: Takt (From "Takt Op. Destiny" Opening) [Instrumental]
album: BOY (From "Ousama Ranking") [Instrumental]
album: STONE OCEAN (From "JoJo's Bizarre Adventure Season 6: Stone Ocean" Opening) [Instrumental]
album: Zankyou Zanka (残響散歌) [Demon Slayer: Kimetsu no Yaiba Season 2 Entertainment District Arc Opening] [Instrumental]
album: Ichizu (From Jujutsu Kaisen 0 Movie)
album: Enemy (From "Arcane: League of Legends") [Instrumental]
album: Hadaka no Yuusha (裸の勇者) [From "Ousama Ranking" Opening 2] [Instrumental]
album: The Rumbling (From "Attack on Titan: The Final Season Part 2" Opening) [Instrumental]
album: Akuma no Ko (From "Attack on Titan: The Final Season Part 2" Ending) [Instrumental]

TOP (From "Tower of God") [Instrumental]
type: MusicAlbum
date published: 2020-04-16

DADDY! DADDY! DO! (Instrumental) [From "Kaguya-Sama: Love is War Season 2"] [Full Size]
type: MusicAlbum
date published: 2020-05-22

TOP (Instrumental) [From "Tower of God"]
type: MusicAlbum
date published: 2020-06-05

Contradiction (Instrumental) [From "The God of High School"]
type: MusicAlbum
date published: 2020-08-18

THE BADDEST (From "League of Legends") [Instrumental]
type: MusicAlbum
date published: 2020-09-06

Someday (Instrumental) [From "ZOMBIES"]
type: MusicAlbum
date published: 2020-09-28

Torch of Liberty (From "Fire Force Season 2" Opening) [Instrumental]
type: MusicAlbum
date published: 2020-10-02

One Day (From "Haikyuu!! To the Top Part 2" Ending) [Instrumental]
type: MusicAlbum
date published: 2020-10-07

Homura (From "Demon Slayer: Kimetsu no Yaiba The Movie: Mugen Train" Ending) [Instrumental]
type: MusicAlbum
date published: 2020-10-24

MORE (Instrumental) [From "League of Legends"]
type: MusicAlbum
date published: 2020-12-03

My War (Instrumental) [From "Shingeki no Kyojin: The Final Season"]
type: MusicAlbum
date published: 2020-12-16

Shock (Instrumental) [From "Attack on Titan: The Final Season"]
type: MusicAlbum
date published: 2020-12-30

Kaibutsu (Instrumental) [From "Beastars Season 2"]
type: MusicAlbum
date published: 2021-01-08

Long Shot (Instrumental) [From: "Re:Zero -Starting Life in Another World- 2nd Season Part 2"]
type: MusicAlbum
date published: 2021-01-20

Grandeur (Instrumental) [From: "Black Clover"]
type: MusicAlbum
date published: 2021-01-27

BEAUTIFUL (Instrumental) [From: "Black Clover"]
type: MusicAlbum
date published: 2021-02-01

LOST IN PARADISE (From "Jujutsu Kaisen") [Instrumental]
type: MusicAlbum
date published: 2021-02-12
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    date published: 2021-02-12
  genre: anime
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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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    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580b1e7fb710ef5798dae6548ca000dadb17c9e6d1a83a5fcab37d4e209949f9. 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/QZGWX2074720.
    date published: 2026-07-04T10:04:33Z
  audio: LOST IN PARADISE (From "Jujutsu Kaisen") [Instrumental]
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    additional property: Tempo (BPM)
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      type: PropertyValue
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My War / Boku no Sensou (Instrumental) [From "Attack on Titan: The Final Season"]
type: MusicAlbum
date published: 2021-03-11

No. 1 (Instrumental) [From "Boku no Hero Academia Season 5"]
type: MusicAlbum
date published: 2021-04-13

Ashiato (Instrumental) [From "My Hero Academia Season 5"]
type: MusicAlbum
date published: 2021-05-05

Cry Baby (From "Tokyo Revengers" Opening) [Instrumental]
type: MusicAlbum
date published: 2021-05-27

Like Flames (Instrumental)
type: MusicAlbum
date published: 2021-06-29

Merry-Go-Round (From "My Hero Academia Season 5") [Instrumental]
type: MusicAlbum
date published: 2021-07-26

Love Supreme! (Instrumental) [From "Kobayashi-san Chi no Maid Dragon S"]
type: MusicAlbum
date published: 2021-07-28

I will... (From "Sword Art Online: Alicization - War of Underworld") [Instrumental]
type: MusicAlbum
date published: 2021-08-10

Give It Back [From "Jujutsu Kaisen"] (Instrumental)
type: MusicAlbum
date published: 2021-08-11

Empathy (Instrumental) [From "My Hero Academia Movie: World Heroes' Mission"] [Cover]
type: MusicAlbum
date published: 2021-09-10

Sense (Instrumental) [From "Platinum End"] [Cover]
type: MusicAlbum
date published: 2021-10-01

Cinderella (Instrumental) [From "Komi Can't Communicate"] [Cover]
type: MusicAlbum
date published: 2021-10-12

Akeboshi (From "Demon Slayer: Kimetsu no Yaiba Mugen Train Arc" Opening) [Instrumental]
type: MusicAlbum
date published: 2021-10-19

Dark Seeks Light (From "The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat" Opening) [Instrumental]
type: MusicAlbum
date published: 2021-10-23

Takt (From "Takt Op. Destiny" Opening) [Instrumental]
type: MusicAlbum
date published: 2021-11-01

BOY (From "Ousama Ranking") [Instrumental]
type: MusicAlbum
date published: 2021-11-11

STONE OCEAN (From "JoJo's Bizarre Adventure Season 6: Stone Ocean" Opening) [Instrumental]
type: MusicAlbum
date published: 2021-12-01

Zankyou Zanka (残響散歌) [Demon Slayer: Kimetsu no Yaiba Season 2 Entertainment District Arc Opening] [Instrumental]
type: MusicAlbum
date published: 2021-12-08
track: Zankyou Zanka (残響散歌) [Demon Slayer: Kimetsu no Yaiba Season 2 Entertainment District Arc Opening] - Instrumental
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T04:47:21Z
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      type: PropertyValue
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      type: PropertyValue
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      type: PropertyValue
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Ichizu (From Jujutsu Kaisen 0 Movie)
type: MusicAlbum
date published: 2021-12-23

Enemy (From "Arcane: League of Legends") [Instrumental]
type: MusicAlbum
date published: 2021-12-31

Hadaka no Yuusha (裸の勇者) [From "Ousama Ranking" Opening 2] [Instrumental]
type: MusicAlbum
date published: 2022-01-08

The Rumbling (From "Attack on Titan: The Final Season Part 2" Opening) [Instrumental]
type: MusicAlbum
date published: 2022-01-10
track: The Rumbling (From "Attack on Titan: The Final Season Part 2" Opening) - Instrumental
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  subject of: OpenTimestamps Proof of Existence
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Akuma no Ko (From "Attack on Titan: The Final Season Part 2" Ending) [Instrumental]
type: MusicAlbum
date published: 2022-01-19

San San Days (燦々デイズ) [From "My Dress-Up Darling Opening"] [Instrumental]
type: MusicAlbum
date published: 2022-02-04

Kamado Tanjirou no Uta (竈門炭治郎のうた) [From "Demon Slayer: Kimetsu no Yaiba EP 19 Ending OST"] [Instrumental]
type: MusicAlbum
date published: 2022-02-22

シュガーソングとビターステップ [From Kekkai Sensen (血界戦線)"] [Instrumental]
type: MusicAlbum
date published: 2022-02-26

Blue 100 Colors (Aoi 100 Shoku) [From "Komi Can't Communicate Season 2 Opening"] [Instrumental]
type: MusicAlbum
date published: 2022-03-23

Bring Back (From "The Rising of the Shield Hero Season 2" Opening) [Instrumental]
type: MusicAlbum
date published: 2022-04-08

GIRI GIRI (From "Kaguya-sama: Love is War Ultra Romantic" Opening) [Instrumental]
type: MusicAlbum
date published: 2022-04-12

Mixed Nuts (ミックスナッツ) [From "Spy x Family" Opening] [Instrumental]
type: MusicAlbum
date published: 2022-04-26

Comedy (喜劇) [From "Spy x Family" Ending Kigeki] [Instrumental]
type: MusicAlbum
date published: 2022-05-13

Chitty Chitty Bang Bang (チキチキバンバン) [From "Ya Boy Kongming!" Opening] [Instrumental]
type: MusicAlbum
date published: 2022-06-04

ODD FUTURE (From "Boku no Hero Academia Season 3" Opening) [Instrumental]
type: MusicAlbum
date published: 2022-06-22

Bloody Power Fame (From "Bastard Heavy Metal, Dark Fantasy" Opening) [Instrumental]
type: MusicAlbum
date published: 2022-07-01
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  subject of: OpenTimestamps Proof of Existence
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Himitsu Koi Gokoro (From Rent a Girlfriend Season 2 Opening) [Instrumental]
type: MusicAlbum
date published: 2022-07-08

Daten (堕天) [From "Yofukashi no Uta" Opening] [Instrumental]
type: MusicAlbum
date published: 2022-07-10

Story (From "Isekai Ojisan" Opening) [Instrumental]
type: MusicAlbum
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Hollow Hunger (From "Overlord IV" Opening) [Instrumental]
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  subject of: OpenTimestamps Proof of Existence
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  audio: Hollow Hunger (From "Overlord IV" Opening) - Instrumental
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ALIVE (From "Lycoris Recoil" Opening) [Instrumental]
type: MusicAlbum
date published: 2022-09-03

1 (ONE) [From "Mob Psycho Season 3" Opening] [Instrumental]
type: MusicAlbum
date published: 2022-09-16

KICK BACK (キックバック) [From "Chainsaw Man" Opening]
type: MusicAlbum
date published: 2022-09-23

Souvenir (From "Spy x Family") [Instrumental]
type: MusicAlbum
date published: 2022-10-05

The Blessing (祝福) [From "Mobile Suit Gundam: The Witch from Mercury"]
type: MusicAlbum
date published: 2022-10-06

Souvenir (From "Spy x Family") [Full Size Instrumental]
type: MusicAlbum
date published: 2022-10-07

KICK BACK (キックバック)
type: MusicAlbum
date published: 2022-10-19

Chainsaw Blood - Chainsaw man (Full Size Instrumental) [キックバック]
type: MusicAlbum
date published: 2022-10-25

Shikisai (色彩) [From "Spy x Family Season 2 Ending"] [TV Size Instrumental]
type: MusicAlbum
date published: 2022-10-31

Hawatari 2-oku Centi (From "Chainsaw Man" Ending 3) [TV Size Instrumental]
type: MusicAlbum
date published: 2022-11-06

Aiue アイウエ Urusei Yatsura (うる星やつら) [Instrumental]
type: MusicAlbum
date published: 2022-11-09

Deep Down
type: MusicAlbum
date published: 2022-12-11

DOGLAND
type: MusicAlbum
date published: 2022-12-19

White Noise (Instrumental)
type: MusicAlbum
date published: 2023-01-09

Bokurano (Instrumental)
type: MusicAlbum
date published: 2023-01-12

River (off vocal)
type: MusicAlbum
date published: 2023-01-31

Suzume no Tojimari (Instrumental)
type: MusicAlbum
date published: 2023-02-16

Kizuna no Kiseki (Demon Slayer: Swordsmith Village Arc OP)
type: MusicAlbum
date published: 2023-02-18
track: Kizuna no Kiseki (Demon Slayer: Swordsmith Village Arc OP)
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Under The Tree (Instrumental)
type: MusicAlbum
date published: 2023-02-28

Idol (Oshi no Ko)
type: MusicAlbum
date published: 2023-03-02

Guitar, Loneliness and Blue Planet
type: MusicAlbum
date published: 2023-03-06

Idol (Oshi no Ko)
type: MusicAlbum
date published: 2023-03-07
track: Idol (Oshi no Ko)
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  subject of: OpenTimestamps Proof of Existence
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Idol (TV Size)
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track: Idol - TV Size
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    date published: 2026-07-19T18:28:25Z
  audio: Idol - TV Size
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Work (Hell's Paradise)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-06T01:25:57Z
  audio: Work (Hell's Paradise)
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Mephisto (Oshi no Ko)
type: MusicAlbum
date published: 2023-05-12

Cupid - Twin Ver. (Instrumental)
type: MusicAlbum
date published: 2023-05-26

Ao no Sumika (Jujutsu Kaisen Season 2)
type: MusicAlbum
date published: 2023-05-30

Calling (Spider-Man 2: Across the Spider-Verse)
type: MusicAlbum
date published: 2023-06-14

REALiZE (Spider-Man 2: Across the Spider-Verse)
type: MusicAlbum
date published: 2023-06-24

Kamado Nezuko no Uta (Demon Slayer Season 3)
type: MusicAlbum
date published: 2023-07-08

Akari (Jujutsu Kaisen Season 2)
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date published: 2023-07-29
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T11:19:20Z
  audio: Akari (Jujutsu Kaisen Season 2)
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Happiness Of The Dead (Zom 100: Bucket List of the Dead)
type: MusicAlbum
date published: 2023-08-10

Spinning Globe (The Boy and the Heron) [Live]
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date published: 2023-08-18
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T11:19:20Z
  audio: Spinning Globe (The Boy and the Heron) - Live
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SPECIALZ (Jujutsu Kaisen OP 4)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-11T12:44:25Z
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More than words (Jujutsu Kaisen ED 4)
type: MusicAlbum
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Guren no Yumiya (Attack on Titan OP) [Instrumental]
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Brave (Frieren OP)
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Brave (Frieren OP)
type: MusicAlbum
date published: 2023-10-14

Kura Kura (Spy x Family)
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track: Kura Kura (Spy x Family)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T16:14:30Z
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See You Later (Attack on Titan) [Instrumental]
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date published: 2023-11-06

The Last Titan (Attack on Titan: Final Chapter OP)
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Todome no Ichigeki (Spy x Family Season 2 ED)
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Be a Flower (The Apothecary Diaries OP)
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Soulsoup
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Assu!! (ONE PIECE Egghead Arc OP)
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Bling-Bang-Bang-Born (Mashle S2 OP) [Instrumental]
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T07:10:18Z
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      value: -7.198
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Haru (Frieren: Beyond Journey's End OP) [Instrumental]
type: MusicAlbum
date published: 2024-02-03
track: Haru (Frieren: Beyond Journey's End OP) - Instrumental
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90070
  explicit: false
  by artist: Jonatan King
  in album: Haru (Frieren: Beyond Journey's End OP) [Instrumental]
    type: MusicAlbum
    date published: 2024-02-03
  genre: anime
  isrc code: QZDA62418184
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T07:59:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7006ae16e9e48711068fd4963e1c5895d592fef2a5e2458f29441c0073eab96
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958384
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958384
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62418184
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T11:36:56Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7006ae16e9e48711068fd4963e1c5895d592fef2a5e2458f29441c0073eab96. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T11:36:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62418184.
    date published: 2026-07-17T11:36:56Z
  audio: Haru (Frieren: Beyond Journey's End OP) - Instrumental
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.686
    additional property: Energy
      type: PropertyValue
      value: 0.466
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.007
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.871
    additional property: Liveness
      type: PropertyValue
      value: 0.145
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.755
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.814
    additional property: Key Name
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      value: B
    additional property: Mode Name
      type: PropertyValue
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LEveL (Solo Leveling OP)
type: MusicAlbum
date published: 2024-02-16

Absolute Zero (Wind Breaker OP)
type: MusicAlbum
date published: 2024-04-15

Mugen (Demon Slayer: Hashira Training Arc OP)
type: MusicAlbum
date published: 2024-05-14

Tagatame (My Hero Academia 7th Season OP)
type: MusicAlbum
date published: 2024-05-22
track: Tagatame (My Hero Academia 7th Season OP)
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90434
  explicit: false
  by artist: Jonatan King
  in album: Tagatame (My Hero Academia 7th Season OP)
    type: MusicAlbum
    date published: 2024-05-22
  genre: anime
  isrc code: QZMER2474056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958690
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2474056
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T07:14:39Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a40b35121b444ddc344fd4124bcaae10e7095b8adb233aac1382c61b6f8095b. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2474056.
    date published: 2026-07-19T07:14:39Z
  audio: Tagatame (My Hero Academia 7th Season OP)
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.626
    additional property: Energy
      type: PropertyValue
      value: 0.737
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
      value: 0.924
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.547
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.045
    additional property: Key Name
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      value: Bb
    additional property: Mode Name
      type: PropertyValue
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On The Front Line (Mushoku Tensei)
type: MusicAlbum
date published: 2024-06-05
track: On The Front Line (Mushoku Tensei)
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89536
  explicit: false
  by artist: Jonatan King
  in album: On The Front Line (Mushoku Tensei)
    type: MusicAlbum
    date published: 2024-06-05
  genre: anime
  isrc code: QZPEW2477684
  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/0x0a0f0b1e96932a47348f546bf2b6b892d7b834d7f9088cc682bfcd45c3c494b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  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/QZPEW2477684
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0f0b1e96932a47348f546bf2b6b892d7b834d7f9088cc682bfcd45c3c494b8. 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/QZPEW2477684.
    date published: 2026-07-05T18:48:28Z
  audio: On The Front Line (Mushoku Tensei)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 193.976
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.357
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.649
    additional property: Liveness
      type: PropertyValue
      value: 0.366
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.583
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.562
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
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Shikairo Days (My Deer Friend Nokotan)
type: MusicAlbum
date published: 2024-07-25

Shikairo Days (My Deer Friend Nokotan) [Full Size]
type: MusicAlbum
date published: 2024-07-26

Fatale (Oshi no Ko S2)
type: MusicAlbum
date published: 2024-07-27
track: Fatale (Oshi no Ko S2)
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89615
  explicit: false
  by artist: Jonatan King
  in album: Fatale (Oshi no Ko S2)
    type: MusicAlbum
    date published: 2024-07-27
  genre: anime
  isrc code: QZTAZ2469014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T21:16:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf187ae3b34e3b2c2c39d23fcd5bdbdf4a5bbf0c2f54362d1d08d3d579da8573d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958329
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958329
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2469014
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T00:22:58Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf187ae3b34e3b2c2c39d23fcd5bdbdf4a5bbf0c2f54362d1d08d3d579da8573d. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:22:58Z), 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/QZTAZ2469014.
    date published: 2026-07-17T00:22:58Z
  audio: Fatale (Oshi no Ko S2)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 155.976
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.714
    additional property: Energy
      type: PropertyValue
      value: 0.831
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.37
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.824
    additional property: Liveness
      type: PropertyValue
      value: 0.074
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.93
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.832
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Shine as Usual (Bocchi the Rock! Movie)
type: MusicAlbum
date published: 2024-07-27
track: Shine as Usual (Bocchi the Rock! Movie)
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246737
  explicit: false
  by artist: Jonatan King
  in album: Shine as Usual (Bocchi the Rock! Movie)
    type: MusicAlbum
    date published: 2024-07-27
  genre: anime
  isrc code: QZTAZ2469007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T05:27:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64a4b90e138369d2994d1b4ac1e736a61e52294372b9c9ceec9770998bc9fa11
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958690
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958690
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2469007
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T07:14:39Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a4b90e138369d2994d1b4ac1e736a61e52294372b9c9ceec9770998bc9fa11. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2469007.
    date published: 2026-07-19T07:14:39Z
  audio: Shine as Usual (Bocchi the Rock! Movie)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 93.507
    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: 0.584
    additional property: Energy
      type: PropertyValue
      value: 0.876
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.026
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.871
    additional property: Liveness
      type: PropertyValue
      value: 0.105
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.929
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.402
    additional property: Key Name
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      value: C#
    additional property: Mode Name
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      value: Major

caramel ribbon cursetard (Monogatari Series OP)
type: MusicAlbum
date published: 2024-07-31
track: caramel ribbon cursetard (Monogatari Series OP)
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89124
  explicit: false
  by artist: Jonatan King
  in album: caramel ribbon cursetard (Monogatari Series OP)
    type: MusicAlbum
    date published: 2024-07-31
  genre: anime
  isrc code: QZTB32420687
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32420687
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T04:43:15Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ffa769201098a57ac8009443913fb079d3324f5e6c9ad6905a30b8d24bea78. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/QZTB32420687.
    date published: 2026-07-19T04:43:15Z
  audio: caramel ribbon cursetard (Monogatari Series OP)
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.858
    additional property: Energy
      type: PropertyValue
      value: 0.449
    additional property: Speechiness
      type: PropertyValue
      value: 0.049
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.423
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.841
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.515
    additional property: Key Name
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      value: D
    additional property: Mode Name
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Mugen - Demon Slayer Acoustic (Acoustic Version)
type: MusicAlbum
date published: 2024-08-05

Symphony of Destruction (Muzan Vs Pillars Theme)
type: MusicAlbum
date published: 2024-08-09

Akaza Theme (Demon Slayer Infinity Castle Arc)
type: MusicAlbum
date published: 2024-08-10

The Pillars at The Infinity Castle (Demon Slayer)
type: MusicAlbum
date published: 2024-08-10

UNDEAD (Monogatari Series ED)
type: MusicAlbum
date published: 2024-08-19

Cha-La Head Cha-La (Dragon Ball Z OP)
type: MusicAlbum
date published: 2024-09-19

Butterfly (Digimon Adventure OP)
type: MusicAlbum
date published: 2024-09-30
track: Butterfly (Digimon Adventure OP)
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  duration: PT1M36S
  duration ms: 96363
  explicit: false
  by artist: Jonatan King
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    type: MusicAlbum
    date published: 2024-09-30
  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: OTSBitcoinBlock
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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
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bd8f70a599f43ba54f45f79d4b4de90871106b19ebc60c9be3c5eebdd131ba. 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/QZWFL2475630.
    date published: 2026-07-04T11:19:20Z
  audio: Butterfly (Digimon Adventure OP)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 165.031
    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: 0.571
    additional property: Energy
      type: PropertyValue
      value: 0.714
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.877
    additional property: Liveness
      type: PropertyValue
      value: 0.296
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.595
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.709
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Otonoke (DanDaDan) [Instrumental]
type: MusicAlbum
date published: 2024-10-04
track: Otonoke (DanDaDan) - Instrumental
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90705
  explicit: false
  by artist: Jonatan King
  in album: Otonoke (DanDaDan) [Instrumental]
    type: MusicAlbum
    date published: 2024-10-04
  genre: anime
  isrc code: QZWFN2475360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T03:48:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x505c81f6c7a3c1e2d981028a0b522332781952d64e4747c0470d39d3a51cbeb5
  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/QZWFN2475360
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505c81f6c7a3c1e2d981028a0b522332781952d64e4747c0470d39d3a51cbeb5. 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/QZWFN2475360.
    date published: 2026-07-03T08:56:35Z
  audio: Otonoke (DanDaDan) - Instrumental
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 169.98
    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: 0.599
    additional property: Energy
      type: PropertyValue
      value: 0.284
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.115
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.889
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    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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Iinazukkyun (Ranma 1/2 OP)
type: MusicAlbum
date published: 2024-10-11

Reweave (Re:Zero S3 OP)
type: MusicAlbum
date published: 2024-10-17

Kotoba Ni Sezu Tomo (Bleach: Thousand-Year Blood War: The Conflict OP)
type: MusicAlbum
date published: 2024-10-17

Same Blue (Blue Box OP)
type: MusicAlbum
date published: 2024-11-07
track: Same Blue (Blue Box OP)
  type: MusicRecording
  duration: PT1M31S
  duration ms: 91567
  explicit: false
  by artist: Jonatan King
  in album: Same Blue (Blue Box OP)
    type: MusicAlbum
    date published: 2024-11-07
  genre: anime
  isrc code: QZZ782470845
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T22:18:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb2c9c74202d9832c5bfd3f3665ec80b557fb95ba63ad5ef221ef34d7a0e10cf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958335
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958335
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782470845
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T22:37:47Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2c9c74202d9832c5bfd3f3665ec80b557fb95ba63ad5ef221ef34d7a0e10cf. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QZZ782470845.
    date published: 2026-07-16T22:37:47Z
  audio: Same Blue (Blue Box OP)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 183.993
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.361
    additional property: Energy
      type: PropertyValue
      value: 0.625
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.874
    additional property: Liveness
      type: PropertyValue
      value: 0.103
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.389
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.988
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

TAIDADA (DanDaDan ED)
type: MusicAlbum
date published: 2024-12-02
track: TAIDADA (DanDaDan ED)
  type: MusicRecording
  duration: PT1M28S
  duration ms: 88750
  explicit: false
  by artist: Jonatan King
  in album: TAIDADA (DanDaDan ED)
    type: MusicAlbum
    date published: 2024-12-02
  genre: anime
  isrc code: QZZ7S2474781
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T07:48:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b36c42df1f3afd06a3db970e511ce013bf27a5d72f237602477336236dfec2b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958383
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2474781
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T10:52:15Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b36c42df1f3afd06a3db970e511ce013bf27a5d72f237602477336236dfec2b. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:52:15Z), 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/QZZ7S2474781.
    date published: 2026-07-17T10:52:15Z
  audio: TAIDADA (DanDaDan ED)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 143.982
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.594
    additional property: Energy
      type: PropertyValue
      value: 0.915
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.046
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.467
    additional property: Liveness
      type: PropertyValue
      value: 0.148
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.966
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.279
    additional property: Key Name
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      value: Bb
    additional property: Mode Name
      type: PropertyValue
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The Cruel Angel's Thesis (Neon Genesis Evangelion OP)
type: MusicAlbum
date published: 2025-01-06

ReawakeR (Solo Leveling S2 OP)
type: MusicAlbum
date published: 2025-01-09
track: ReawakeR (Solo Leveling S2 OP)
  type: MusicRecording
  duration: PT1M28S
  duration ms: 88590
  explicit: false
  by artist: Jonatan King
  in album: ReawakeR (Solo Leveling S2 OP)
    type: MusicAlbum
    date published: 2025-01-09
  genre: anime
  isrc code: QZFZ32595229
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T17:32:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x269ac11aa4a7ea3c541ea5e0af8f845628c75ddfd0f8c6596819dd9b02433c9b
  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/QZFZ32595229
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269ac11aa4a7ea3c541ea5e0af8f845628c75ddfd0f8c6596819dd9b02433c9b. 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/QZFZ32595229.
    date published: 2026-07-03T19:59:51Z
  audio: ReawakeR (Solo Leveling S2 OP)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.014
    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: 0.73
    additional property: Energy
      type: PropertyValue
      value: 0.769
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.346
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.96
    additional property: Liveness
      type: PropertyValue
      value: 0.387
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.878
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.205
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Zenitsu Vs Kaigaku Battle Part 1 (Demon Slayer Infinity Castle Arc)
type: MusicAlbum
date published: 2025-01-17

Hyakka Ryouran (The Apothecary Diaries S2 OP)
type: MusicAlbum
date published: 2025-01-20
track: Hyakka Ryouran (The Apothecary Diaries S2 OP)
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89238
  explicit: false
  by artist: Jonatan King
  in album: Hyakka Ryouran (The Apothecary Diaries S2 OP)
    type: MusicAlbum
    date published: 2025-01-20
  genre: anime
  isrc code: QZDA42553901
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T00:24:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb4a0dfd87fabb921a76ff01c28697f65634b3b965f47fd914d155550bef57bb5
  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/QZDA42553901
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a0dfd87fabb921a76ff01c28697f65634b3b965f47fd914d155550bef57bb5. 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/QZDA42553901.
    date published: 2026-07-03T01:01:38Z
  audio: Hyakka Ryouran (The Apothecary Diaries S2 OP)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 75.004
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.607
    additional property: Energy
      type: PropertyValue
      value: 0.695
    additional property: Speechiness
      type: PropertyValue
      value: 0.078
    additional property: Acousticness
      type: PropertyValue
      value: 0.252
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.73
    additional property: Liveness
      type: PropertyValue
      value: 0.066
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.876
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.945
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
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BOW AND ARROW (Medalist OP) [TV Size]
type: MusicAlbum
date published: 2025-01-29
track: BOW AND ARROW (Medalist OP) [TV Size]
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89666
  explicit: false
  by artist: Jonatan King
  in album: BOW AND ARROW (Medalist OP) [TV Size]
    type: MusicAlbum
    date published: 2025-01-29
  genre: anime
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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    value: 2026-07-18T17:42:58+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xf8f8836cd805df1381df105725d1bd0efa2506c11709bafb4e5ab8fdb94b0f8f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958601
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958601
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82593383
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T19:27:02Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f8836cd805df1381df105725d1bd0efa2506c11709bafb4e5ab8fdb94b0f8f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82593383.
    date published: 2026-07-18T19:27:02Z
  audio: BOW AND ARROW (Medalist OP) [TV Size]
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 179.955
    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: 0.617
    additional property: Energy
      type: PropertyValue
      value: 0.943
    additional property: Speechiness
      type: PropertyValue
      value: 0.052
    additional property: Acousticness
      type: PropertyValue
      value: 0.009
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.764
    additional property: Liveness
      type: PropertyValue
      value: 0.333
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.416
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.993
    additional property: Key Name
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      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Plazma (Full Size) [Mobile Suit Gundam GQuuuuuuX -Beginning- Theme Song]
type: MusicAlbum
date published: 2025-02-12
track: Plazma (Full Size) [Mobile Suit Gundam GQuuuuuuX -Beginning- Theme Song]
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178959
  explicit: false
  by artist: Jonatan King
  in album: Plazma (Full Size) [Mobile Suit Gundam GQuuuuuuX -Beginning- Theme Song]
    type: MusicAlbum
    date published: 2025-02-12
  genre: anime
  isrc code: QZES92552804
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T10:48:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd76de7e138f330366bd8783b22317823e42ef9b0e953a842a038a54c7a9ca03f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958543
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958543
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92552804
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T11:58:44Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76de7e138f330366bd8783b22317823e42ef9b0e953a842a038a54c7a9ca03f. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QZES92552804.
    date published: 2026-07-18T11:58:44Z
  audio: Plazma (Full Size) [Mobile Suit Gundam GQuuuuuuX -Beginning- Theme Song]
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 173.003
    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: 0.626
    additional property: Energy
      type: PropertyValue
      value: 0.929
    additional property: Speechiness
      type: PropertyValue
      value: 0.057
    additional property: Acousticness
      type: PropertyValue
      value: 0.073
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.582
    additional property: Liveness
      type: PropertyValue
      value: 0.058
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.665
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.833
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
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Jaka Jaan (Dragon Ball DAIMA OP)
type: MusicAlbum
date published: 2025-02-13
track: Jaka Jaan (Dragon Ball DAIMA OP)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182076
  explicit: false
  by artist: Jonatan King
  in album: Jaka Jaan (Dragon Ball DAIMA OP)
    type: MusicAlbum
    date published: 2025-02-13
  genre: anime
  isrc code: QZHN72512182
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T04:25:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdbbe1e8d70fb161117b012d29d78e00e32ae8caad33e3ac2cf6447eb7a718801
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72512182
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbbe1e8d70fb161117b012d29d78e00e32ae8caad33e3ac2cf6447eb7a718801. 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/QZHN72512182.
    date published: 2026-07-05T10:01:46Z
  audio: Jaka Jaan (Dragon Ball DAIMA OP)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.036
    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: 0.658
    additional property: Energy
      type: PropertyValue
      value: 0.793
    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.017
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.421
    additional property: Liveness
      type: PropertyValue
      value: 0.298
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.526
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.929
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Kaikai Kitan (Jujutsu Kaisen OP)
type: MusicAlbum
date published: 2025-03-14

Moonlight Densetsu (Full Size) [Sailor Moon OP]
type: MusicAlbum
date published: 2025-03-21

INERTIA (To Be Hero X OP)
type: MusicAlbum
date published: 2025-04-07
track: INERTIA (To Be Hero X OP)
  type: MusicRecording
  duration: PT1M31S
  duration ms: 91488
  explicit: false
  by artist: Jonatan King
  in album: INERTIA (To Be Hero X OP)
    type: MusicAlbum
    date published: 2025-04-07
  genre: anime
  isrc code: QZMEM2554154
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T21:28:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3671dd8cfd563fe6a6ab4c72dde4eabcd6d2442b1b3b16bb25ba2acfa3c0dbe7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958331
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958331
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2554154
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T00:29:58Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3671dd8cfd563fe6a6ab4c72dde4eabcd6d2442b1b3b16bb25ba2acfa3c0dbe7. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:29:58Z), 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/QZMEM2554154.
    date published: 2026-07-17T00:29:58Z
  audio: INERTIA (To Be Hero X OP)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 125.979
    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: 0.565
    additional property: Energy
      type: PropertyValue
      value: 0.864
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.028
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.741
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.046
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.622
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Kusushiki (Full Size) [The Apothecary Diaries S2 OP2]
type: MusicAlbum
date published: 2025-04-16

HIGH FLAME (Fire Force S3 OP) [Full Size]
type: MusicAlbum
date published: 2025-04-24

ANGEL & DEVIL (One Piece: Egghead Arc Part 2 OP)
type: MusicAlbum
date published: 2025-04-28

Watch me! (Witch Watch OP)
type: MusicAlbum
date published: 2025-05-19
track: Watch me! (Witch Watch OP)
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90000
  explicit: false
  by artist: Jonatan King
  in album: Watch me! (Witch Watch OP)
    type: MusicAlbum
    date published: 2025-05-19
  genre: anime
  isrc code: QZRP52511946
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T23:13:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8e578ac1f4def57f9ceed9a712d9484a99009da70020c3b3c39493362be5c6a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957771
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957771
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52511946
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T23:27:28Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e578ac1f4def57f9ceed9a712d9484a99009da70020c3b3c39493362be5c6a. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/QZRP52511946.
    date published: 2026-07-12T23:27:28Z
  audio: Watch me! (Witch Watch OP)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.034
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.564
    additional property: Energy
      type: PropertyValue
      value: 0.972
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.005
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.041
    additional property: Liveness
      type: PropertyValue
      value: 0.297
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.929
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.991
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Kekka Orai (Full Size) [My Hero Academia: VIGILANTES OP]
type: MusicAlbum
date published: 2025-05-26
track: Kekka Orai (Full Size) [My Hero Academia: VIGILANTES OP]
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172153
  explicit: false
  by artist: Jonatan King
  in album: Kekka Orai (Full Size) [My Hero Academia: VIGILANTES OP]
    type: MusicAlbum
    date published: 2025-05-26
  genre: anime
  isrc code: QZTAU2560818
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T00:29:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe14e7085131670a3fbd77c616c5d3e42b17cfbe76c9e27b3a621ef4e5550c42
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957782
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957782
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2560818
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:52:48Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe14e7085131670a3fbd77c616c5d3e42b17cfbe76c9e27b3a621ef4e5550c42. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/QZTAU2560818.
    date published: 2026-07-13T00:52:48Z
  audio: Kekka Orai (Full Size) [My Hero Academia: VIGILANTES OP]
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 155.052
    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: 0.475
    additional property: Energy
      type: PropertyValue
      value: 0.948
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.931
    additional property: Liveness
      type: PropertyValue
      value: 0.313
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.846
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.986
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Scarlet Surge (Zenitsu Vs Kaigaku Theme)
type: MusicAlbum
date published: 2025-07-09
track: Scarlet Surge (Zenitsu Vs Kaigaku Theme)
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302625
  explicit: false
  by artist: Jonatan King
  in album: Scarlet Surge (Zenitsu Vs Kaigaku Theme)
    type: MusicAlbum
    date published: 2025-07-09
  genre: anime
  isrc code: QT4K52560953
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T11:12:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x680c3d5f33081f198cf1abb70ba69cb35b71e7afd23ecf83315f2a79eb01a5e1
  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/QT4K52560953
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680c3d5f33081f198cf1abb70ba69cb35b71e7afd23ecf83315f2a79eb01a5e1. 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/QT4K52560953.
    date published: 2026-07-05T18:48:28Z
  audio: Scarlet Surge (Zenitsu Vs Kaigaku Theme)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.648
    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: 0.232
    additional property: Energy
      type: PropertyValue
      value: 0.481
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.05
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.816
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.114
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.527
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

On The Way (Dan Da Dan S2) [Instrumental Cover]
type: MusicAlbum
date published: 2025-07-23

IRIS OUT (Chainsaw Man Movie Reze Arc) [Instrumental Cover]
type: MusicAlbum
date published: 2025-09-29

Protect the Light (Spy x Family S3) [Instrumental Cover]
type: MusicAlbum
date published: 2025-10-09

THE REVO (My Hero Academia Final Season) [Instrumental Cover]
type: MusicAlbum
date published: 2025-10-17

Golden (Kpop Demon Hunters) [Slowed + Sped Up + Nightcore]
type: MusicAlbum
date published: 2025-11-12

Actor (Spy x Family S3) [Instrumental Cover]
type: MusicAlbum
date published: 2025-11-12

Your Idol (Kpop Demon Hunters) [Slowed + Sped Up + Nightcore]
type: MusicAlbum
date published: 2025-11-14