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type: MusicGroup
popularity: 38
followers: 3185
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album: A Long Road to Success
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album: Vogel im Käfig (From "Attack on Titan") [Instrumental]
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album: Daemon and Rhaenyra (From "House of the Dragon")
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      date published: 2026-07-17T19:12:23Z
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album: Interests of the Realm (From „House of The Dragon“)
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album: The Legend of Ashitaka (Princess Mononoke) [Symphonic Choir Version]
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album: Night of The End (Attack on Titan)
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album: Night of The End (Attack on Titan)
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album: The Rumbling in Liberio (from "Attack on Titan Final Season Part 3")
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album: The Rumbling in Liberio (from "Attack on Titan The Final Season Part 3") [Cover]
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album: The Rumbling in Liberio (from "Attack on Titan Final Season Part 3") [Cover]
  type: MusicAlbum
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album: Ashes on The Fire -PTV- (Attack on Titan)
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album: Ashes on The Fire -PTV- (Attack on Titan)
  type: MusicAlbum
  date published: 2023-03-10
album: Hange's Sacrifice, Footsteps of Doom V2 (Attack on Titan The Final Season Part 3) [Cover]
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album: Hange's Sacrifice, Footsteps of Doom V2 (Attack on Titan The Final Season Part 3) [Cover]
  type: MusicAlbum
  date published: 2023-03-15
album: Main Trailer Theme (Attack on Titan The Final Season Part 3) [Cover]
  type: MusicAlbum
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album: Main Trailer Theme (Attack on Titan The Final Season Part 3) [Cover]
  type: MusicAlbum
  date published: 2023-03-26
album: Attack on Titan The Final Season Part 3, Annie Leonhart Collection
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  date published: 2023-04-27
album: Attack on Titan The Final Season Part 3, Annie Leonhart Collection
  type: MusicAlbum
  date published: 2023-04-27
album: TRAITOR (from Attack On Titan The Final Season)
  type: MusicAlbum
  date published: 2023-05-17
album: TRAITOR (from Attack On Titan The Final Season)
  type: MusicAlbum
  date published: 2023-05-17
album: Marley Vs. Eren & Zeke (The Global Allied Fleet, Attack on Titan The Final Season Part 3)
  type: MusicAlbum
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album: Marley Vs. Eren & Zeke (The Global Allied Fleet, Attack on Titan The Final Season Part 3)
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album: Splinter Wolf (from "Attack on Titan The Final Season Part 3") [Cover]
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  date published: 2023-06-21
album: The Story of Muichiro and Yuichiro (from "Demon Slayer Season 3") [Cover]
album: The Devil (MJF Orchestral Theme) [Cover]
album: The Other Side of The Sea (from "Attack on Titan The Final Season") [Cover]
album: Demon Slayer - Season 3 Collection
album: Dragon's Family Dinner (from House of the Dragon Season 1)
album: ThanksAT (Attack on Titan Season 3)
album: Two - Lives [2Volt] (Attack on Titan The Final Season)
album: AOTF-s1 [Xl-Tt] (Attack on Titan The Final Season)
album: This is Attack on Titan [Shingeki no Kyojin - Freedom Collection]
album: GODS ft. NewJeans Orchestral Version (Worlds 2023 Anthem, League of Legends)
album: Aftermath - Extended Version [Suzume no Tojimari]
album: Fifteen (The 15th Doctor's Theme) - Doctor Who [Cover]
album: Final Trailer Theme (Attack on Titan The Final Season Part 4)
album: The Past Titans (from Attack on Titan The Final Season Part 4)
album: ət’aek till we are Ashes (from Attack on Titan The Final Season Part 4)
album: The Final Battle [TRAITOR] (from Attack on Titan The Final Season Part 4)
album: Rescuing Armin [The Weight of Lives] (from Attack on Titan The Final Season Part 4)
album: 2 Volt (from Attack on Titan Season 2)
album: Aang fights Ozai (from Avatar: The Last Airbender - Book 3: Fire) [Music From The Animated Series] - Cover
album: TITANchestra [BARRIchestra] (from Attack on Titan The Final Season Part 4)
album: Eren Zahyo [ERENthe標, Counter Attack-Mankind] (from Attack on Titan Season 2)
album: The Statues (from "Solo Leveling Season 1") [Cover]
album: Leave It to the Hunters (Intro from "Solo Leveling Season 1") [Cover]
album: Red Lotus Theme (from The Legend of Korra: Book 3) [Cover]
album: The Statues of Music (from Solo Leveling Season 1) [Cover]
album: Praise of God (from "Solo Leveling Season 1") [Cover]
album: 4 years ago (Jin-Woo's backstory) [from "Solo Leveling Season 1"] - Cover
album: Official Trailer Music (Avatar: The Last Airbender - Netflix) [Cover]
album: Sung Jinwoo, Wolf Assassin (Lv.2) [from "Solo Leveling Season 1"] - Cover
album: Jinwoo VS Snake (Kasaka, King of The Swamp) [from "Solo Leveling Season 1"] - Cover
album: Sung Jinwoo's Theme (from "Solo Leveling Season 1") [Cover]
album: Frieren destroys Barrier (from "Frieren: Beyond Journey's End") [Cover]
album: Change Someone's Life (from "Frieren: Beyond Journey's End") [Cover]
album: DARK ARIA <LV2> Orchestral Version (from "Solo Leveling")
album: The Frieren Clone (from "Frieren: Beyond Journey’s End") [Cover]
album: Sung Jinwoo VS. Cerberus (SymphonicSuite-Lv.2 V2) [from “Solo Leveling Episode 7”] - Cover
album: The Gargoyles (from “Frieren: Beyond Journey's End Episode 23”) [Cover]
album: Helldivers 2 Main Theme - "A Cup Of Liber-Tea" [Cover]
album: [Solo-Leveling]SymphonicSuite-Lv.1 - Cover

The Story of Muichiro and Yuichiro (from "Demon Slayer Season 3") [Cover]
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The Devil (MJF Orchestral Theme) [Cover]
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The Other Side of The Sea (from "Attack on Titan The Final Season") [Cover]
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Demon Slayer - Season 3 Collection
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Dragon's Family Dinner (from House of the Dragon Season 1)
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T01:12:41Z
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ThanksAT (Attack on Titan Season 3)
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T21:01:51Z
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Two - Lives [2Volt] (Attack on Titan The Final Season)
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AOTF-s1 [Xl-Tt] (Attack on Titan The Final Season)
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This is Attack on Titan [Shingeki no Kyojin - Freedom Collection]
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  subject of: OpenTimestamps Proof of Existence
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    additional property: Loudness (dB)
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    additional property: Key Name
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2343537
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd5a33f370eafb9893bec1b625bbb494fc7fb8064ffa01c48a7d715c278bb5f. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZAKB2343537.
    date published: 2026-07-21T03:03:40Z
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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track: Annie's Farewell [ThanksAT]
  type: MusicRecording
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32255842
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Annie's Farewell [ThanksAT]
track: I Want to Live a Long Life [BARRIchestra]

OTSTimestamp
type: PropertyValue
value: 2026-07-18T03:34:53Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a1a4694d0c296ab7f140fa6e1662b7532a39eac0bf7af8b646150e11fc2632. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32255842.
date published: 2026-07-18T03:34:53Z

Annie's Farewell [ThanksAT]
type: AudioObject
additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
  type: PropertyValue
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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I Want to Live a Long Life [BARRIchestra]
type: MusicRecording
duration: PT1M16S
duration ms: 76141
explicit: false
by artist: Tom Dabrowski
in album: This is Attack on Titan [Shingeki no Kyojin - Freedom Collection]
  type: MusicAlbum
  date published: 2023-10-06
isrc code: QZPJ32255843
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32255843
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T19:27:56Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e586f0021b5781c90ae8abade02b5023d61ea5d3e91dbcbb4b60ba95854ff7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32255843.
  date published: 2026-07-05T19:27:56Z
audio: I Want to Live a Long Life [BARRIchestra]
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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GODS ft. NewJeans Orchestral Version (Worlds 2023 Anthem, League of Legends)
type: MusicAlbum
date published: 2023-10-12
track: GODS ft. NewJeans Orchestral Version (Worlds 2023 Anthem, League of Legends)
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205684
  explicit: false
  by artist: Tom Dabrowski
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    type: MusicAlbum
    date published: 2023-10-12
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  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
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce037be55589f2459f4ce31a52e01de445dff191a02a7a8064286852d462c77. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZYD92300351.
    date published: 2026-07-05T01:43:49Z
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    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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Aftermath - Extended Version [Suzume no Tojimari]
type: MusicAlbum
date published: 2023-10-13

Fifteen (The 15th Doctor's Theme) - Doctor Who [Cover]
type: MusicAlbum
date published: 2023-10-20

Final Trailer Theme (Attack on Titan The Final Season Part 4)
type: MusicAlbum
date published: 2023-10-30

The Past Titans (from Attack on Titan The Final Season Part 4)
type: MusicAlbum
date published: 2023-11-08

ət’aek till we are Ashes (from Attack on Titan The Final Season Part 4)
type: MusicAlbum
date published: 2023-11-08

The Final Battle [TRAITOR] (from Attack on Titan The Final Season Part 4)
type: MusicAlbum
date published: 2023-11-10
track: The Final Battle [TRAITOR] (from Attack on Titan The Final Season Part 4)
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  duration: PT4M17S
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  by artist: Tom Dabrowski
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92300458
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd273a330b7e164acd4b5177a39165437e538739919379f9080e4bb1c28fbdd04. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92300458.
    date published: 2026-07-16T05:02:52Z
  audio: The Final Battle [TRAITOR] (from Attack on Titan The Final Season Part 4)
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Rescuing Armin [The Weight of Lives] (from Attack on Titan The Final Season Part 4)
type: MusicAlbum
date published: 2023-11-18

2 Volt (from Attack on Titan Season 2)
type: MusicAlbum
date published: 2023-12-12

Aang fights Ozai (from Avatar: The Last Airbender - Book 3: Fire) [Music From The Animated Series] - Cover
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date published: 2023-12-20
track: Aang fights Ozai (from Avatar: The Last Airbender - Book 3: Fire) [Music From The Animated Series] - Cover
  type: MusicRecording
  duration: PT2M44S
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  explicit: false
  by artist: Tom Dabrowski
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92300643
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d46e34322728f24a9025d73378111dbf9e877b408fae1b35dc927df9eb14a9. 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/QZYD92300643.
    date published: 2026-07-03T19:59:51Z
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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TITANchestra [BARRIchestra] (from Attack on Titan The Final Season Part 4)
type: MusicAlbum
date published: 2023-12-23

Eren Zahyo [ERENthe標, Counter Attack-Mankind] (from Attack on Titan Season 2)
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date published: 2024-01-06
track: Eren Zahyo [ERENthe標, Counter Attack-Mankind] (from Attack on Titan Season 2)
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  duration: PT3M37S
  duration ms: 217283
  explicit: false
  by artist: Tom Dabrowski
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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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  audio: Eren Zahyo [ERENthe標, Counter Attack-Mankind] (from Attack on Titan Season 2)
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The Statues (from "Solo Leveling Season 1") [Cover]
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  subject of: OpenTimestamps Proof of Existence
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Leave It to the Hunters (Intro from "Solo Leveling Season 1") [Cover]
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Red Lotus Theme (from The Legend of Korra: Book 3) [Cover]
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T01:01:38Z
  audio: Red Lotus Theme (from The Legend of Korra: Book 3) [Cover]
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The Statues of Music (from Solo Leveling Season 1) [Cover]
type: MusicAlbum
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Praise of God (from "Solo Leveling Season 1") [Cover]
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4 years ago (Jin-Woo's backstory) [from "Solo Leveling Season 1"] - Cover
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-15T12:00:27Z
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Official Trailer Music (Avatar: The Last Airbender - Netflix) [Cover]
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-21T15:22:58Z
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Sung Jinwoo, Wolf Assassin (Lv.2) [from "Solo Leveling Season 1"] - Cover
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Jinwoo VS Snake (Kasaka, King of The Swamp) [from "Solo Leveling Season 1"] - Cover
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Sung Jinwoo's Theme (from "Solo Leveling Season 1") [Cover]
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Frieren destroys Barrier (from "Frieren: Beyond Journey's End") [Cover]
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T08:56:35Z
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Change Someone's Life (from "Frieren: Beyond Journey's End") [Cover]
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DARK ARIA <LV2> Orchestral Version (from "Solo Leveling")
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The Frieren Clone (from "Frieren: Beyond Journey’s End") [Cover]
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Sung Jinwoo VS. Cerberus (SymphonicSuite-Lv.2 V2) [from “Solo Leveling Episode 7”] - Cover
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The Gargoyles (from “Frieren: Beyond Journey's End Episode 23”) [Cover]
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Helldivers 2 Main Theme - "A Cup Of Liber-Tea" [Cover]
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[Solo-Leveling]SymphonicSuite-Lv.1 - Cover
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Frieren vs. Frieren Clone (from "Frieren: Beyond Journey's End") [Cover]
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DARK ARIA ＜LV2＞ Vocal Version (from "Solo Leveling") - Cover
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The Showdown (Frieren & Fern VS Frieren Clone) [from "Frieren: Beyond Journey's End"] - Cover
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Stop The Replicas (from "Frieren: Beyond Journey's End") [Cover]
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date published: 2024-03-13

Helldivers 2 Extraction Theme - Part 1 [Cover]
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date published: 2024-03-20

Power of Change - Epic Metal Version (from "Ninja Kamui")
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date published: 2024-03-20

Frieren: Beyond Journey's End - Final Episode Collection
type: MusicAlbum
date published: 2024-03-27

[Solo-Leveling] Jinwoo VS Knights (SymphonicSuite-Lv.3) - Cover
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Helldivers 2 Extraction Theme - Part 2 [Cover]
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date published: 2024-04-07

Roman Reigns Orchestral Theme - Wrestlemania XL (Cover)
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date published: 2024-04-13

Aim of the Fate (from "Attack On Titan The Final Season")
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  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T18:09:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc38315ae146ae98e9f7355bef4f582ab5b6da38549672e4c2f370afc2bf2af8d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958924
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958924
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92402314
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T18:54:07Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38315ae146ae98e9f7355bef4f582ab5b6da38549672e4c2f370afc2bf2af8d. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92402314.
    date published: 2026-07-20T18:54:07Z
  audio: Aim of the Fate (from "Attack On Titan The Final Season")
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 149.679
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.121
    additional property: Energy
      type: PropertyValue
      value: 0.341
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.256
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.967
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.151
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.594
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

Star and Stripe VS Shigaraki (from "My Hero Academia Season 7")
type: MusicAlbum
date published: 2024-05-08

Star and Stripe VS Shigaraki Part 2 (My Hero Academia Season 7)
type: MusicAlbum
date published: 2024-05-11

Star and Stripe Theme (from "My Hero Academia Season 7")
type: MusicAlbum
date published: 2024-05-15

Heroes Training (Plus Ultra) - My Hero Academia Season 7
type: MusicAlbum
date published: 2024-05-22
track: Heroes Training (Plus Ultra) - My Hero Academia Season 7
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105750
  explicit: false
  by artist: Tom Dabrowski
  in album: Heroes Training (Plus Ultra) - My Hero Academia Season 7
    type: MusicAlbum
    date published: 2024-05-22
  isrc code: QZYD92402692
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T14:24:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6dcef9a7296764ea72d0d1f7ed200baf7b0dca779ff26000ce296cb181fa7a9f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958905
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958905
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92402692
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T16:14:34Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dcef9a7296764ea72d0d1f7ed200baf7b0dca779ff26000ce296cb181fa7a9f. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZYD92402692.
    date published: 2026-07-20T16:14:34Z
  audio: Heroes Training (Plus Ultra) - My Hero Academia Season 7
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.472
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.253
    additional property: Energy
      type: PropertyValue
      value: 0.318
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.722
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.992
    additional property: Liveness
      type: PropertyValue
      value: 0.587
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.105
    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.022
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Intro Theme - Demon Slayer Season 4 Episode 1
type: MusicAlbum
date published: 2024-05-22

Sabito Theme (from "Demon Slayer Season 4")
type: MusicAlbum
date published: 2024-05-22

Guilty Hero (from "Attack on Titan The Final Season")
type: MusicAlbum
date published: 2024-06-05

15th Doctor's Dark Theme - Dot and Bubble (from Doctor Who)
type: MusicAlbum
date published: 2024-06-05
track: 15th Doctor's Dark Theme - Dot and Bubble (from Doctor Who)
  type: MusicRecording
  duration: PT1M8S
  duration ms: 68250
  explicit: false
  by artist: Tom Dabrowski
  in album: 15th Doctor's Dark Theme - Dot and Bubble (from Doctor Who)
    type: MusicAlbum
    date published: 2024-06-05
  isrc code: QZYD92402769
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-02T20:44:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e3ca70a92d8a0b28eb98be51f20fecf636c4dadf2099664de24d88f3a71e80e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956396
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956396
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92402769
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T21:01:51Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3ca70a92d8a0b28eb98be51f20fecf636c4dadf2099664de24d88f3a71e80e. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/QZYD92402769.
    date published: 2026-07-02T21:01:51Z
  audio: 15th Doctor's Dark Theme - Dot and Bubble (from Doctor Who)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 83.08
    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: 0.142
    additional property: Energy
      type: PropertyValue
      value: 0.167
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.417
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.981
    additional property: Liveness
      type: PropertyValue
      value: 0.39
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.13
    additional property: Loudness (dB)
      type: PropertyValue
      value: -18.258
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Doctor Who Title Theme (2024)
type: MusicAlbum
date published: 2024-06-15

KrOne [GUILTY CROWN]
type: MusicAlbum
date published: 2024-06-17

The Farewell (from "House of The Dragon Season 2")
type: MusicAlbum
date published: 2024-07-04

The Truth (from "House of The Dragon Season 2")
type: MusicAlbum
date published: 2024-07-04

Cole leaves King's Landing (from "House of The Dragon Season 2")
type: MusicAlbum
date published: 2024-07-05
track: Cole leaves King's Landing (from "House of The Dragon Season 2")
  type: MusicRecording
  duration: PT1M11S
  duration ms: 71171
  explicit: false
  by artist: Tom Dabrowski
  in album: Cole leaves King's Landing (from "House of The Dragon Season 2")
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: QZYD92403321
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T14:07:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x02a0b4f8b4baef98f9d145ccae2bb98998140f2fd0ad1e628a6dc1d370202f2f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92403321
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a0b4f8b4baef98f9d145ccae2bb98998140f2fd0ad1e628a6dc1d370202f2f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92403321.
    date published: 2026-07-05T01:12:41Z
  audio: Cole leaves King's Landing (from "House of The Dragon Season 2")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.038
    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: 0.522
    additional property: Energy
      type: PropertyValue
      value: 0.323
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.411
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.599
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.162
    additional property: Loudness (dB)
      type: PropertyValue
      value: -24.624
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Gyomei VS Muzan (from "Demon Slayer Season 4")
type: MusicAlbum
date published: 2024-07-07
track: Gyomei VS Muzan (from "Demon Slayer Season 4")
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142326
  explicit: false
  by artist: Tom Dabrowski
  in album: Gyomei VS Muzan (from "Demon Slayer Season 4")
    type: MusicAlbum
    date published: 2024-07-07
  isrc code: QZYD92403342
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-22T03:46:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5123a997c029666d728ec914752a3b63ea1bf8aaee43b2fbc3e5cd56a1f65b6d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959096
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959096
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92403342
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T03:48:36Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5123a997c029666d728ec914752a3b63ea1bf8aaee43b2fbc3e5cd56a1f65b6d. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92403342.
    date published: 2026-07-22T03:48:36Z
  audio: Gyomei VS Muzan (from "Demon Slayer Season 4")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.527
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.149
    additional property: Energy
      type: PropertyValue
      value: 0.357
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.057
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.848
    additional property: Liveness
      type: PropertyValue
      value: 0.08
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.04
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.223
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Battle of Rook's Rest (from "House of The Dragon Season 2")
type: MusicAlbum
date published: 2024-07-11
track: The Battle of Rook's Rest (from "House of The Dragon Season 2")
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281875
  explicit: false
  by artist: Tom Dabrowski
  in album: The Battle of Rook's Rest (from "House of The Dragon Season 2")
    type: MusicAlbum
    date published: 2024-07-11
  isrc code: QZYD92403417
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T16:48:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbccbd4f46fb254467f2fe732a2d556bf852a18e7502a928d86b18c1e8d7f27f7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958444
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958444
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92403417
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:12:23Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccbd4f46fb254467f2fe732a2d556bf852a18e7502a928d86b18c1e8d7f27f7. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92403417.
    date published: 2026-07-17T19:12:23Z
  audio: The Battle of Rook's Rest (from "House of The Dragon Season 2")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 95.999
    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: 0.397
    additional property: Energy
      type: PropertyValue
      value: 0.081
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.703
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.863
    additional property: Liveness
      type: PropertyValue
      value: 0.13
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.05
    additional property: Loudness (dB)
      type: PropertyValue
      value: -22.615
    additional property: Key Name
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    additional property: Mode Name
      type: PropertyValue
      value: Major

Entrance to Infinity Castle (Hashira VS Muzan)
type: MusicAlbum
date published: 2024-08-21
track: Entrance to Infinity Castle (Hashira VS Muzan)
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301629
  explicit: false
  by artist: Tom Dabrowski
  in album: Entrance to Infinity Castle (Hashira VS Muzan)
    type: MusicAlbum
    date published: 2024-08-21
  isrc code: QZYD92403776
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T14:03:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6fd6b131ab51b66cac85b40926cb4d7dcc916a6a995cb9c5c2b64da291bb2760
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92403776
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T01:12:41Z
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Civilization VII - Showcase Track 1
type: MusicAlbum
date published: 2024-08-23
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-18T19:24:05Z
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Voices of the Chord (from "86: Eighty Six")
type: MusicAlbum
date published: 2024-09-11

Shingeki St - Hrn- Egt 20130629 Kyojin (from "Attack on Titan Season 2")
type: MusicAlbum
date published: 2024-10-21

What Could Have Been - Instrumental (from Arcane League of Legends)
type: MusicAlbum
date published: 2024-10-25

Guns for Hire - Female Vocal Version (from Arcane League of Legends)
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track: Guns for Hire - Female Vocal Version
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-22T12:33:25Z
  audio: Guns for Hire - Female Vocal Version
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The Healer (from Arcane League of Legends Season 2)
type: MusicAlbum
date published: 2024-11-13

I Can't Hear It Now (from Arcane League of Legends)
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-16T03:46:09Z
  audio: I Can't Hear It Now - Instrumental
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Isha's Song - Arcane League of Legends
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date published: 2024-11-20
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T10:59:37Z
  audio: Isha's Song - Instrumental
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I Promised You (from Arcane League of Legends Season 2) [Cover]
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-21T11:57:43Z
  audio: I Promised You (from Arcane League of Legends Season 2) [Cover]
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Vow (Jayce kills Viktor) [from Arcane League of Legends Season 2]
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My Hero Academia - Main Theme
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T19:12:23Z
  audio: My Hero Academia - Main Theme
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Sung Jinwoo VS Baruka (from Solo Leveling Season 2)
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The Line - Instrumental (from Arcane League of Legends Season 2)
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Official Trailer Music: The Last of Us Season 2 - Max (Cover)
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To The Wilder (Instrumental) - from DEATH STRANDING 2: ON THE BEACH
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    date published: 2026-07-03T19:59:51Z
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Jinwoo VS Ant King Beru (SymphonicSuite-Lv.2 Slow Version) - from Solo Leveling Season 2
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SymphonicSuite-Lv.2 Emotional/Slow (from Solo Leveling Season 2)
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Healing of Hae-In (SymphonicSuite-Lv.6) - from Solo Leveling Season 2
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Here, Tomorrow - Instrumental (League of Legends 2025 S2)
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Avatar State (Aang vs Ozai) - Avatar: The Last Airbender Book 3 (animated series)
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Ozai Defeated (Aang VS Ozai) Avatar: The Last Airbender Book 3 (animated series)
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Batman: The Dark Knight - Emotional Cello
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    date published: 2026-07-16T16:14:30Z
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Lumière (from Clair Obscur: Expedition 33)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T08:56:35Z
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Voices of The Chord (Episode Version) - 86: Eighty Six
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A Storm is Coming (Arcane League of Legends Season 2)
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ARISE - Solo Leveling Season 1 & 2 Compilation
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You Say Run (from "My Hero Academia")
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Zero Eclipse (from Attack on Titan Season 3)
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At the Speed Of Force (from Justice League)
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Giyu's Demon Slayer Mark (from "Demon Slayer: Infinity Castle")
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Afterlife (from the Netflix Series "Devil May Cry") [Cover]
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All Might & Stain VS All For One (My Hero Academia: Season 8)
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Sixteen Hundred Men (from "1917")
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Imagine The Fire (from "Batman: The Dark Knight Rises")
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date published: 2025-10-24

The Successor (Attack on Titan: Beyond The Walls World Tour 2025 Tribute)
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Call of Silence - PIANOUTA (Instrumental)
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Arcane League of Legends (Season 2 Anniversary)
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