Unnämed
type: MusicGroup
popularity: 34
followers: 48959
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe531bffcf54ea0669ddab1033945042fc8b6fbeec332034622e76dbc0a52ef2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/edd7a49d-3c2c-4aa2-8ede-17357f6fc091.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/edd7a49d-3c2c-4aa2-8ede-17357f6fc091.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/edd7a49d-3c2c-4aa2-8ede-17357f6fc091
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe531bffcf54ea0669ddab1033945042fc8b6fbeec332034622e76dbc0a52ef2","name":"Unnämed","registered_at":"2026-06-12T13:05:54Z","symbol":"NIM0306540","token_address":"0xf7c010df26ffd63230c846d52346cf2dd7f73708","type":"artist","uuid":"edd7a49d-3c2c-4aa2-8ede-17357f6fc091"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe531bffcf54ea0669ddab1033945042fc8b6fbeec332034622e76dbc0a52ef2. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/edd7a49d-3c2c-4aa2-8ede-17357f6fc091.json and https://artists.proofprofile.net/proofs/artist/edd7a49d-3c2c-4aa2-8ede-17357f6fc091.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xfe531bffcf54ea0669ddab1033945042fc8b6fbeec332034622e76dbc0a52ef2","name":"Unnämed","registered_at":"2026-06-12T13:05:54Z","symbol":"NIM0306540","token_address":"0xf7c010df26ffd63230c846d52346cf2dd7f73708","type":"artist","uuid":"edd7a49d-3c2c-4aa2-8ede-17357f6fc091"}
album: Summer Song
  type: MusicAlbum
  date published: 2023-01-27
album: Summer Song
  type: MusicAlbum
  date published: 2023-01-27
album: Shinunoga E-Wa (Cover)
  type: MusicAlbum
  date published: 2023-03-07
album: 死ぬのがいいわ (Cover)
  type: MusicAlbum
  date published: 2023-03-07
  track: 死ぬのがいいわ - Cover
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187594
    explicit: false
    by artist: Unnämed
    in album: 死ぬのがいいわ (Cover)
      type: MusicAlbum
      date published: 2023-03-07
    isrc code: TCJPV2306176
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:46:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0786a35086d861dc049e56b103f08d5ddc4323261b6f8fd79c6372773b20a8da
    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/TCJPV2306176
    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 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 0x0786a35086d861dc049e56b103f08d5ddc4323261b6f8fd79c6372773b20a8da. 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/TCJPV2306176.
      date published: 2026-07-05T10:01:46Z
    audio: 死ぬのがいいわ - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.939
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.574
      additional property: Energy
        type: PropertyValue
        value: 0.616
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.205
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.019
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.267
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.152
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tot Musica (Cover)
  type: MusicAlbum
  date published: 2023-03-23
album: Tot Musica (Cover)
  type: MusicAlbum
  date published: 2023-03-23
album: KICK BACK (Cover)
  type: MusicAlbum
  date published: 2023-04-09
album: KICK BACK (Cover)
  type: MusicAlbum
  date published: 2023-04-09
album: 私は最強 (Cover)
  type: MusicAlbum
  date published: 2023-05-29
album: I'm Invincible (Cover)
  type: MusicAlbum
  date published: 2023-05-29
album: Erased
  type: MusicAlbum
  date published: 2023-06-20
album: Erased
  type: MusicAlbum
  date published: 2023-06-20
album: Odo (feat. Dacapo) [Cover]
  type: MusicAlbum
  date published: 2023-07-06
album: 踊 (feat. Dacapo) [Cover]
  type: MusicAlbum
  date published: 2023-07-06
album: Flower
  type: MusicAlbum
  date published: 2023-08-07
album: Flower
  type: MusicAlbum
  date published: 2023-08-07
album: Idol (Cover)
  type: MusicAlbum
  date published: 2023-09-15
album: アイドル (Cover)
  type: MusicAlbum
  date published: 2023-09-15
album: 神っぽいな (Cover)
  type: MusicAlbum
  date published: 2023-11-29
  track: 神っぽいな - Cover
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203760
    explicit: false
    by artist: Unnämed
    in album: 神っぽいな (Cover)
      type: MusicAlbum
      date published: 2023-11-29
    isrc code: TCJPY2326553
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T10:56:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb5db472dead5b564a5df9e27216afcda77f03f9ec55430a89573385a9884595d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958867
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: 神っぽいな - Cover
album: Show (Cover)
album: Queen of Hearts (Cover)
album: 唱 (Cover)
album: クイーンオブハート (Cover)
album: God-ish (Cover)
album: 火炎 (Cover)
album: Fire (Cover)
album: CH4NGE (Cover)
album: Memories of Mine
album: SHANTI (Cover)
album: ヴィラン (Cover)
album: Villain (Cover)
album: Trails of Flame
album: Unknown - Till The End... (Cover)
album: Delusion:All (Cover)
album: Yoidore Shirazu (Cover)
album: 酔いどれ知らず (Cover)
album: MoeChakkaFire (Cover)
album: モエチャッカファイア (Cover)
album: 心做し (Cover)
album: Kokoronashi (Cover)
album: Monitoring (Cover)
album: モニタリング (Cover)
album: Crime and Punishment (Cover)
album: 罪と罰 (Cover)
album: Play (Cover)
album: How It's Done (Rock Version)
track: Rota Fortunae

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958867

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPY2326553

OTSTimestamp
type: PropertyValue
value: 2026-07-20T11:08:30Z

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 0xb5db472dead5b564a5df9e27216afcda77f03f9ec55430a89573385a9884595d. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/TCJPY2326553.
date published: 2026-07-20T11:08:30Z

神っぽいな - Cover
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 141.961
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.445
additional property: Energy
  type: PropertyValue
  value: 0.958
additional property: Speechiness
  type: PropertyValue
  value: 0.111
additional property: Acousticness
  type: PropertyValue
  value: 0.145
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.294
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.707
additional property: Loudness (dB)
  type: PropertyValue
  value: -1.398
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor

Show (Cover)
type: MusicAlbum
date published: 2023-11-29

Queen of Hearts (Cover)
type: MusicAlbum
date published: 2023-11-29

唱 (Cover)
type: MusicAlbum
date published: 2023-11-29

クイーンオブハート (Cover)
type: MusicAlbum
date published: 2023-11-29

God-ish (Cover)
type: MusicAlbum
date published: 2023-11-29

火炎 (Cover)
type: MusicAlbum
date published: 2024-01-03

Fire (Cover)
type: MusicAlbum
date published: 2024-01-03

CH4NGE (Cover)
type: MusicAlbum
date published: 2024-01-27

CH4NGE (Cover)
type: MusicAlbum
date published: 2024-01-27

Memories of Mine
type: MusicAlbum
date published: 2024-02-26

Memories of Mine
type: MusicAlbum
date published: 2024-02-26

SHANTI (Cover)
type: MusicAlbum
date published: 2024-04-24

SHANTI (Cover)
type: MusicAlbum
date published: 2024-04-24

ヴィラン (Cover)
type: MusicAlbum
date published: 2024-07-23

Villain (Cover)
type: MusicAlbum
date published: 2024-07-23

Trails of Flame
type: MusicAlbum
date published: 2024-10-20
track: Trails of Flame - without Inner Demon
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229870
  explicit: false
  by artist: Unnämed
  in album: Trails of Flame
    type: MusicAlbum
    date published: 2024-10-20
  isrc code: TCJPC2426411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T22:15:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48731ea30e39590c8cc3503c5c1cdb0b915e4a5da00234005a4fd3395054505f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958074
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958074
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPC2426411
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T22:45:25Z
  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 0x48731ea30e39590c8cc3503c5c1cdb0b915e4a5da00234005a4fd3395054505f. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCJPC2426411.
    date published: 2026-07-14T22:45:25Z
  audio: Trails of Flame - without Inner Demon
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 77.025
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.532
    additional property: Energy
      type: PropertyValue
      value: 0.699
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.009
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.142
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.191
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.534
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Trails of Flame - off vocal
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230649
  explicit: false
  by artist: Unnämed
  in album: Trails of Flame
    type: MusicAlbum
    date published: 2024-10-20
  isrc code: TCJPC2426406
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T12:54:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9befbe69d6f709e36361a7a8651bb3872f467dd2d83b82eb644cd2d43a284fbc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958736
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958736
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPC2426406
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T15:55:49Z
  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 0x9befbe69d6f709e36361a7a8651bb3872f467dd2d83b82eb644cd2d43a284fbc. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:55:49Z), 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/TCJPC2426406.
    date published: 2026-07-19T15:55:49Z
  audio: Trails of Flame - off vocal
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 77.002
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.498
    additional property: Energy
      type: PropertyValue
      value: 0.403
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.006
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.879
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.145
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.282
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Trails of Flame - Acapella
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232207
  explicit: false
  by artist: Unnämed
  in album: Trails of Flame
    type: MusicAlbum
    date published: 2024-10-20
  isrc code: TCJPC2426413
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T17:50:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2525c0c29a0ec4f04cb891148d48ba1d5aab74b8476fab7ef403c55922b1cea9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958316
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958316
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPC2426413
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Trails of Flame - Acapella

OTSTimestamp
type: PropertyValue
value: 2026-07-16T19:42:29Z

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 0x2525c0c29a0ec4f04cb891148d48ba1d5aab74b8476fab7ef403c55922b1cea9. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCJPC2426413.
date published: 2026-07-16T19:42:29Z

Trails of Flame - Acapella
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 77.396
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 1
additional property: Danceability
  type: PropertyValue
  value: 0.538
additional property: Energy
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Trails of Flame
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date published: 2024-10-20

Unknown - Till The End... (Cover)
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Unknown - Till The End... (Cover)
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Delusion:All (Cover)
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    date published: 2026-07-13T11:26:33Z
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Delusion:All (Cover)
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date published: 2024-12-19

Yoidore Shirazu (Cover)
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酔いどれ知らず (Cover)
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date published: 2025-01-15

MoeChakkaFire (Cover)
type: MusicAlbum
date published: 2025-02-23

モエチャッカファイア (Cover)
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date published: 2025-02-23

心做し (Cover)
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date published: 2025-03-19

Kokoronashi (Cover)
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date published: 2025-03-19

Monitoring (Cover)
type: MusicAlbum
date published: 2025-04-28

モニタリング (Cover)
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date published: 2025-04-28

Crime and Punishment (Cover)
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date published: 2025-06-05

罪と罰 (Cover)
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date published: 2025-06-05

Play (Cover)
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date published: 2025-09-15

Play (Cover)
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How It's Done (Rock Version)
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date published: 2025-10-20

How It's Done (Rock Version)
type: MusicAlbum
date published: 2025-10-20

Rota Fortunae
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by artist: inosoo
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
audio: Rota Fortunae
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