David Lin
type: MusicGroup
popularity: 42
followers: 1023
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfee38e7dcec3d3644f4ade8086d4dd243f864332659064a1645a9f733a178ce0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbd9d615-2796-4760-8434-e2235fc8f9b0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbd9d615-2796-4760-8434-e2235fc8f9b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cbd9d615-2796-4760-8434-e2235fc8f9b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfee38e7dcec3d3644f4ade8086d4dd243f864332659064a1645a9f733a178ce0","name":"David Lin","registered_at":"2026-06-12T09:57:47Z","symbol":"NIM0262974","token_address":"0x7c286918a1a5b0b3f1ab39ab18042624b0cd31e3","type":"artist","uuid":"cbd9d615-2796-4760-8434-e2235fc8f9b0"}
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 → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee38e7dcec3d3644f4ade8086d4dd243f864332659064a1645a9f733a178ce0. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cbd9d615-2796-4760-8434-e2235fc8f9b0.json and https://artists.proofprofile.net/proofs/artist/cbd9d615-2796-4760-8434-e2235fc8f9b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xfee38e7dcec3d3644f4ade8086d4dd243f864332659064a1645a9f733a178ce0","name":"David Lin","registered_at":"2026-06-12T09:57:47Z","symbol":"NIM0262974","token_address":"0x7c286918a1a5b0b3f1ab39ab18042624b0cd31e3","type":"artist","uuid":"cbd9d615-2796-4760-8434-e2235fc8f9b0"}
album: Miss You
  type: MusicAlbum
  date published: 2023-08-01
  track: Miss You
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233731
    explicit: false
    by artist: 塞壬唱片-MSR
    by artist: 左乙
    by artist: Erik Castro
    by artist: David Lin
    in album: Miss You
      type: MusicAlbum
      date published: 2023-08-01
    isrc code: TWU712303115
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T05:24:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc47c3f0fe463ab458b54419f983b71ec560ad02f5432fdd74357ba0de003e02e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953528
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303115
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47c3f0fe463ab458b54419f983b71ec560ad02f5432fdd74357ba0de003e02e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712303115.
      date published: 2026-06-13T15:41:10Z
  track: Miss You (Instrumental Version)
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233731
    explicit: false
    by artist: 塞壬唱片-MSR
    by artist: 左乙
    by artist: Erik Castro
    by artist: David Lin
    in album: Miss You
      type: MusicAlbum
      date published: 2023-08-01
    isrc code: TWU712303116
album: 火山旅夢OST
  type: MusicAlbum
  date published: 2023-08-09
  track: Misty Memory (Day Version)
    type: MusicRecording
    duration: PT4M43S
    duration ms: 283428
    explicit: false
    by artist: 塞壬唱片-MSR
    by artist: Erik Castro
    by artist: David Lin
    by artist: 左乙
    in album: 火山旅夢OST
      type: MusicAlbum
      date published: 2023-08-09
    isrc code: TWU712303245
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T14:07:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4262cf20aea2fa1c09859de914c41f5a94dbfb4b34843ad18762204fe0728bf6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953528
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303245
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4262cf20aea2fa1c09859de914c41f5a94dbfb4b34843ad18762204fe0728bf6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712303245.
      date published: 2026-06-13T15:41:10Z
  track: Misty Memory (Night Version)
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242086
    explicit: false
    by artist: 塞壬唱片-MSR
    by artist: Erik Castro
    by artist: David Lin
    by artist: 左乙
    in album: 火山旅夢OST
      type: MusicAlbum
      date published: 2023-08-09
    isrc code: TWU712303246
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T15:40:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9ea64a04b29113261d83496490431530c7202fe111b986f1db7b37e22005771c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953513
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303246
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea64a04b29113261d83496490431530c7202fe111b986f1db7b37e22005771c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWU712303246.
      date published: 2026-06-13T12:47:07Z
  track: Misty Memory (Acoustic Version)
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234621
    explicit: false
    by artist: 塞壬唱片-MSR
    by artist: Erik Castro
    by artist: Obadiah Brown-Beach
    by artist: David Lin
    in album: 火山旅夢OST
      type: MusicAlbum
      date published: 2023-08-09
    isrc code: TWU712303244
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Effervescence
  track: Counting Sheep
  track: Sheepnado Decimates Nomadic City
  track: Adele's Dream
  track: So Long for Another Summer
  track: Drifting Blossom
album: Chase the Light
album: Vows of the Sea
album: Arsonist
album: 危機合約潮曦作戰OST
album: Revealing
album: Daydreaming
album: Best Moments of...
album: Water Quench
album: Beautiful & Lovely
album: Before & After
album: Stained
album: A Cold Call
album: Flame Shadow
album: Sentenced
album: Dormant Craving
album: 危機合約贗波行動OST
album: 音律聯覺 - 愚夜密函原聲EP
album: (Believed Believes) Believing
album: Ständchen
album: Ex Astris Original Soundtrack
album: Square's The Beef (Unofficial Wendy's Jingle)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T08:19:13+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2efd599223e75cd4fe5c825a189a268148fd417d4f81eb5861fbf27a535052b3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303244

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efd599223e75cd4fe5c825a189a268148fd417d4f81eb5861fbf27a535052b3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712303244.
date published: 2026-06-13T15:41:10Z

Effervescence
type: MusicRecording
duration: PT2M59S
duration ms: 179664
explicit: false
by artist: 塞壬唱片-MSR
by artist: Kirara Magic
in album: 火山旅夢OST
  type: MusicAlbum
  date published: 2023-08-09
isrc code: TWU712303243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:01:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x018452afd4badb38178afc3c7f4dd35599f685eb79a7121c5e7fbe84201fa5c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303243
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018452afd4badb38178afc3c7f4dd35599f685eb79a7121c5e7fbe84201fa5c1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712303243.
  date published: 2026-06-13T15:41:10Z

Counting Sheep
type: MusicRecording
duration: PT2M22S
duration ms: 142147
explicit: false
by artist: 塞壬唱片-MSR
by artist: Obadiah Brown-Beach
in album: 火山旅夢OST
  type: MusicAlbum
  date published: 2023-08-09
isrc code: TWU712303241
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:27:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e08a118c4c2f38d5b9a09e2a35629a607a3fd171d9705ea68f204226ef22d8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303241
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e08a118c4c2f38d5b9a09e2a35629a607a3fd171d9705ea68f204226ef22d8b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303241.
  date published: 2026-06-13T13:32:09Z

Sheepnado Decimates Nomadic City
type: MusicRecording
duration: PT2M18S
duration ms: 138157
explicit: false
by artist: 塞壬唱片-MSR
by artist: Obadiah Brown-Beach
in album: 火山旅夢OST
  type: MusicAlbum
  date published: 2023-08-09
isrc code: TWU712303247
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:36:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e2c5d5caf5d4ad55c71a06979484b2c93f18dfaceb5612659e818a07b5b6cbf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303247
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2c5d5caf5d4ad55c71a06979484b2c93f18dfaceb5612659e818a07b5b6cbf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303247.
  date published: 2026-06-13T13:32:09Z

Adele's Dream
type: MusicRecording
duration: PT1M35S
duration ms: 95250
explicit: false
by artist: 塞壬唱片-MSR
by artist: 星冪Elroy
by artist: 一罐鹽
by artist: +Bliss+
in album: 火山旅夢OST
  type: MusicAlbum
  date published: 2023-08-09
isrc code: TWU712303249
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:27:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8e8e7512ca3877230929673ad4b78dc5a4133fc4767e58cc7b5a0b0459fa72e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303249
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e8e7512ca3877230929673ad4b78dc5a4133fc4767e58cc7b5a0b0459fa72e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303249.
  date published: 2026-06-13T13:32:09Z

So Long for Another Summer
type: MusicRecording
duration: PT1M45S
duration ms: 105335
explicit: false
by artist: 塞壬唱片-MSR
by artist: 越
in album: 火山旅夢OST
  type: MusicAlbum
  date published: 2023-08-09
isrc code: TWU712303248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:26:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac34bebc4ddf6df922512add8b1f7d4960b024655833d86258e1cd2a16ac3a84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303248
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac34bebc4ddf6df922512add8b1f7d4960b024655833d86258e1cd2a16ac3a84. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712303248.
  date published: 2026-06-13T15:41:10Z

Drifting Blossom
type: MusicRecording
duration: PT2M39S
duration ms: 159298
explicit: false
by artist: 塞壬唱片-MSR
by artist: 越
in album: 火山旅夢OST
  type: MusicAlbum
  date published: 2023-08-09
isrc code: TWU712303242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:25:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6324ddb21cb95406da04875182d22aa6b5f84acda5a1016decbfbb281495190
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303242
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6324ddb21cb95406da04875182d22aa6b5f84acda5a1016decbfbb281495190. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303242.
  date published: 2026-06-13T13:32:09Z

Chase the Light
type: MusicAlbum
date published: 2024-06-09
track: Chase the Light
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235862
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Adai Song
  in album: Chase the Light
    type: MusicAlbum
    date published: 2024-06-09
  isrc code: TWU712402115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T05:22:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17a061aea64887279b410a74c71f2f5d88a3c1b4200f2f5a32ac691dea3284ed
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712402115
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a061aea64887279b410a74c71f2f5d88a3c1b4200f2f5a32ac691dea3284ed. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712402115.
    date published: 2026-06-13T15:41:10Z
track: Chase the Light (Instrumental Version)
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235862
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Adai Song
  in album: Chase the Light
    type: MusicAlbum
    date published: 2024-06-09
  isrc code: TWU712402114

Vows of the Sea
type: MusicAlbum
date published: 2024-06-05
track: Vows of the Sea
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217146
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Robert Wolf
  by artist: David Lin
  by artist: Colm R. McGuinness
  in album: Vows of the Sea
    type: MusicAlbum
    date published: 2024-06-05
  isrc code: TWU712402112
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T11:46:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa6689df547920a17bac9974ac5612f1d33c9a9f706a86b5388bfc74f7a89d47
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712402112
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6689df547920a17bac9974ac5612f1d33c9a9f706a86b5388bfc74f7a89d47. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TWU712402112.
    date published: 2026-06-13T17:25:41Z
track: Vows of the Sea (Instrumental Version)
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217432
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Robert Wolf
  in album: Vows of the Sea
    type: MusicAlbum
    date published: 2024-06-05
  isrc code: TWU712402113
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T08:26:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77ef4be6f4c487a4052c49dad0c6ac24a4d822aaeec71109e901e2ab3a317a1f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712402113
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ef4be6f4c487a4052c49dad0c6ac24a4d822aaeec71109e901e2ab3a317a1f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TWU712402113.
    date published: 2026-07-02T11:34:59Z

Arsonist
type: MusicAlbum
date published: 2024-05-01
track: Arsonist
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240890
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: David Lin
  by artist: X. ARI
  by artist: Substantial
  in album: Arsonist
    type: MusicAlbum
    date published: 2024-05-01
  isrc code: TWU712401550
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:46:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc1176d75dd9fad7f73b73146317d8e136cae3ed4cd96110fed5210a5dd79bdf1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712401550
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1176d75dd9fad7f73b73146317d8e136cae3ed4cd96110fed5210a5dd79bdf1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712401550.
    date published: 2026-06-13T15:41:10Z
track: Arsonist (Instrumental Version)
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240890
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: David Lin
  in album: Arsonist
    type: MusicAlbum
    date published: 2024-05-01
  isrc code: TWU712401551
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:37:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2ca532a9840f09e6416addcefc1e2d316c305436ebc0c46515130931d1083690
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712401551
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca532a9840f09e6416addcefc1e2d316c305436ebc0c46515130931d1083690. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TWU712401551.
    date published: 2026-07-02T03:55:08Z

危機合約潮曦作戰OST
type: MusicAlbum
date published: 2024-04-09
track: Battleplan Underdawn
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243200
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: David Lin
  by artist: Erik Castro
  by artist: Moana A
  in album: 危機合約潮曦作戰OST
    type: MusicAlbum
    date published: 2024-04-09
  isrc code: TWU712401295
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:27:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb5b6a9c89aa6dac5de366737e5c21e906ea81ded5b8e7a5c69d00cba843b0b75
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712401295
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b6a9c89aa6dac5de366737e5c21e906ea81ded5b8e7a5c69d00cba843b0b75. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712401295.
    date published: 2026-06-13T15:41:10Z
track: Battleplan Underdawn (Instrumental)
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243200
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: David Lin
  by artist: Erik Castro
  in album: 危機合約潮曦作戰OST
    type: MusicAlbum
    date published: 2024-04-09
  isrc code: TWU712401294
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T19:24:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72522abdd318317fa7b1f6c3892af95592f2ec7f87dd05b55dbd0ba5cbed0efc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712401294
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72522abdd318317fa7b1f6c3892af95592f2ec7f87dd05b55dbd0ba5cbed0efc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TWU712401294.
    date published: 2026-07-02T05:09:12Z
track: Chasing Dawn
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197684
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Alexander Rudd
  in album: 危機合約潮曦作戰OST
    type: MusicAlbum
    date published: 2024-04-09
  isrc code: TWU712401296
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T14:36:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xccefcb0a4d4c4846516b64037e69dff5a3dc1f627645f33e6921f83e758aec8e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712401296
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccefcb0a4d4c4846516b64037e69dff5a3dc1f627645f33e6921f83e758aec8e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712401296.
    date published: 2026-06-13T13:32:09Z
track: Unsinkable
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205672
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Steven Grove
  in album: 危機合約潮曦作戰OST
    type: MusicAlbum
    date published: 2024-04-09
  isrc code: TWU712401297
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:40:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98827707a29e8c41724c68a467adaae81a5889ed6026a978882a296ae6080649
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712401297
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98827707a29e8c41724c68a467adaae81a5889ed6026a978882a296ae6080649. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712401297.
    date published: 2026-07-02T03:30:09Z

Revealing
type: MusicAlbum
date published: 2023-11-01
track: Intro: Resonance
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74406
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Sterling Maffe
  by artist: Laila Berzins
  in album: Revealing
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: TWU712304636
track: Revealing
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208285
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Sterling Maffe
  by artist: Erik Castro
  by artist: David Lin
  by artist: Adai Song
  in album: Revealing
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: TWU712304637
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:24:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23e62a8c80e8c33660b20a0dd17718aa41a8e629db1131de10ffa9cb9c2b446a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712304637
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e62a8c80e8c33660b20a0dd17718aa41a8e629db1131de10ffa9cb9c2b446a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWU712304637.
    date published: 2026-06-13T12:47:07Z
track: Revealing (Instrumental Version)
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208285
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Sterling Maffe
  by artist: Erik Castro
  in album: Revealing
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: TWU712304638

Daydreaming
type: MusicAlbum
date published: 2024-09-06
track: Daydreaming
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187825
  explicit: false
  by artist: David Lin
  in album: Daydreaming
    type: MusicAlbum
    date published: 2024-09-06

Best Moments of...
type: MusicAlbum
date published: 2023-10-20
track: Best Moments of...
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250352
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Obadiah Brown-Beach
  by artist: David Lin
  by artist: Sophie Gold
  in album: Best Moments of...
    type: MusicAlbum
    date published: 2023-10-20
  isrc code: TWU712304430
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:34:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9e1d199a6f29c7249f8b7f69807354a7e8ff837582879348f5895417e00ceacc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712304430
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1d199a6f29c7249f8b7f69807354a7e8ff837582879348f5895417e00ceacc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712304430.
    date published: 2026-06-13T13:32:09Z
track: Best Moments of... (Instrumental Version)
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250352
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Obadiah Brown-Beach
  by artist: David Lin
  by artist: Sophie Gold
  in album: Best Moments of...
    type: MusicAlbum
    date published: 2023-10-20
  isrc code: TWU712304429
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T10:00:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb0b8df6b57930772bdf6f34d3a7b95a4623a0bd1fae6eaa08c0bb031b2abf73d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957052
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957052
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712304429
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T14:50:41Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b8df6b57930772bdf6f34d3a7b95a4623a0bd1fae6eaa08c0bb031b2abf73d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/TWU712304429.
    date published: 2026-07-07T14:50:41Z

Water Quench
type: MusicAlbum
date published: 2023-09-05
track: Water Quench
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194285
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Cristina Vee
  in album: Water Quench
    type: MusicAlbum
    date published: 2023-09-05
  isrc code: TWU712303665
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:32:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee9916b1f950472578d690376311d6beff0a87261b9b9cfe597712258a2b4b23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303665
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9916b1f950472578d690376311d6beff0a87261b9b9cfe597712258a2b4b23. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303665.
    date published: 2026-06-13T13:32:09Z
track: Water Quench (Instrumental Version)
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194285
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Cristina Vee
  in album: Water Quench
    type: MusicAlbum
    date published: 2023-09-05
  isrc code: TWU712303666

Beautiful & Lovely
type: MusicAlbum
date published: 2023-08-22
track: Beautiful & Lovely
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200314
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Sophie Gold
  in album: Beautiful & Lovely
    type: MusicAlbum
    date published: 2023-08-22
  isrc code: TWU712303505
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:29:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x285c71388eb6c1b9abdd3286e6d6f465fd482f42ef9b84a93b3f40dd5b232952
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303505
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285c71388eb6c1b9abdd3286e6d6f465fd482f42ef9b84a93b3f40dd5b232952. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TWU712303505.
    date published: 2026-06-13T17:25:41Z
track: Beautiful & Lovely (Instrumental Version)
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200314
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Sophie Gold
  in album: Beautiful & Lovely
    type: MusicAlbum
    date published: 2023-08-22
  isrc code: TWU712303504
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T18:46:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7118e29e28444385636a1960159f3018bde3676a386b6a10d01fd4ff45435637
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712303504
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7118e29e28444385636a1960159f3018bde3676a386b6a10d01fd4ff45435637. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TWU712303504.
    date published: 2026-07-08T03:20:19Z

Before & After
type: MusicAlbum
date published: 2023-06-28
track: Intro: Reminiscence
  type: MusicRecording
  duration: PT1M8S
  duration ms: 68387
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: Larry Herron
  in album: Before & After
    type: MusicAlbum
    date published: 2023-06-28
  isrc code: TWU712302141
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T09:01:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x674c0cedea4041df73b3284eedb05dd73dbc4770b11d510c687fa0559c024c47
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712302141
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674c0cedea4041df73b3284eedb05dd73dbc4770b11d510c687fa0559c024c47. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TWU712302141.
    date published: 2026-07-02T11:38:34Z
track: Before & After
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268387
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: p. kruise
  in album: Before & After
    type: MusicAlbum
    date published: 2023-06-28
  isrc code: TWU712302142
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:34:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf40528c0618ef130d5e73fb1661cd893bd33b780bed6117700c80f637903867
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712302142
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf40528c0618ef130d5e73fb1661cd893bd33b780bed6117700c80f637903867. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TWU712302142.
    date published: 2026-06-13T12:53:06Z
track: Before & After (Instrumental Version)
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268387
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  in album: Before & After
    type: MusicAlbum
    date published: 2023-06-28
  isrc code: TWU712302143
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T09:30:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xde2fa06e6b242a6330f631188b034e9946658b9972af3f99a1280b8a6f817a23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957061
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957061
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712302143
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T16:07:00Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2fa06e6b242a6330f631188b034e9946658b9972af3f99a1280b8a6f817a23. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712302143.
    date published: 2026-07-07T16:07:00Z

Stained
type: MusicAlbum
date published: 2023-06-08
track: Stained
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226285
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Obadiah Brown-Beach
  in album: Stained
    type: MusicAlbum
    date published: 2023-06-08
  isrc code: TWU712301824
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:28:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaaff0b3a4d4dced6b2967eaabf5d5c5ac38f10b8c2e810df8b20bd113130ef1e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301824
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaff0b3a4d4dced6b2967eaabf5d5c5ac38f10b8c2e810df8b20bd113130ef1e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301824.
    date published: 2026-06-13T13:32:09Z
track: Stained (Instrumental Version)
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226285
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Obadiah Brown-Beach
  in album: Stained
    type: MusicAlbum
    date published: 2023-06-08
  isrc code: TWU712301825
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T08:26:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ec3abb8f96ec3c1c692ee8924e453b53359fc8a23c7d6cd929e8eb66eae6748
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301825
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec3abb8f96ec3c1c692ee8924e453b53359fc8a23c7d6cd929e8eb66eae6748. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TWU712301825.
    date published: 2026-07-02T11:34:59Z

A Cold Call
type: MusicAlbum
date published: 2022-12-30
track: A Cold Call
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190545
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Airton Santos Araujo
  in album: A Cold Call
    type: MusicAlbum
    date published: 2022-12-30
  isrc code: TWU712206215
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:55:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa40066579fb51c84acd49ac1b66bdf9150b62fd9789411acbecbbb9790a6fcd2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712206215
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40066579fb51c84acd49ac1b66bdf9150b62fd9789411acbecbbb9790a6fcd2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712206215.
    date published: 2026-06-13T15:41:10Z
track: A Cold Call (Instrumental Version)
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190545
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Airton Santos Araujo
  in album: A Cold Call
    type: MusicAlbum
    date published: 2022-12-30
  isrc code: TWU712206216

Flame Shadow
type: MusicAlbum
date published: 2022-12-15
track: Flame Shadow
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223476
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Matthew Carl Earl
  by artist: David Lin
  by artist: Laura Intravia
  in album: Flame Shadow
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: TWU712206032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T02:01:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1367a90446b97e2a62befd3f6ca16ccc5239a09e04b346cc8128c4cc875adca0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712206032
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1367a90446b97e2a62befd3f6ca16ccc5239a09e04b346cc8128c4cc875adca0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TWU712206032.
    date published: 2026-06-13T17:25:41Z
track: Flame Shadow (Instrumental Version)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224666
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Matthew Carl Earl
  by artist: David Lin
  by artist: Laura Intravia
  in album: Flame Shadow
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: TWU712206033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:59:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8b44b8bf324717e4859a333c4c91f30e610b154c0a570a7836e42a836042dcb9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712206033
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b44b8bf324717e4859a333c4c91f30e610b154c0a570a7836e42a836042dcb9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TWU712206033.
    date published: 2026-07-02T11:38:34Z

Sentenced
type: MusicAlbum
date published: 2022-11-02
track: Sentenced
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203333
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Obadiah Brown-Beach
  by artist: David Lin
  by artist: Allie Armstrong
  in album: Sentenced
    type: MusicAlbum
    date published: 2022-11-02
  isrc code: TWU712205380
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:26:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2380dca75fc5808270fd6f8dd1c08101291e420cf808b89e90eff4214e6d4cd8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712205380
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2380dca75fc5808270fd6f8dd1c08101291e420cf808b89e90eff4214e6d4cd8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712205380.
    date published: 2026-06-13T15:41:10Z
track: Sentenced (Instrumental Version)
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203333
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Obadiah Brown-Beach
  by artist: David Lin
  by artist: Allie Armstrong
  in album: Sentenced
    type: MusicAlbum
    date published: 2022-11-02
  isrc code: TWU712205381

Dormant Craving
type: MusicAlbum
date published: 2023-05-02
track: Dormant Craving
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208163
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: Mindia
  by artist: David Lin
  in album: Dormant Craving
    type: MusicAlbum
    date published: 2023-05-02
  isrc code: TWU712301420
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:20:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f76e9982f6db256f60e7a584764153c730005023d25cab8d389d9f9dbb11de2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301420
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f76e9982f6db256f60e7a584764153c730005023d25cab8d389d9f9dbb11de2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TWU712301420.
    date published: 2026-06-13T15:41:10Z
track: Dormant Craving (Instrumental Version)
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208163
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: Mindia
  by artist: David Lin
  in album: Dormant Craving
    type: MusicAlbum
    date published: 2023-05-02
  isrc code: TWU712301421
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:41:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe9445ae9be7dc80243fa969df7b39a1c582f5ae23f5d524866790cc10318c960
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301421
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9445ae9be7dc80243fa969df7b39a1c582f5ae23f5d524866790cc10318c960. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TWU712301421.
    date published: 2026-07-02T03:55:08Z

危機合約贗波行動OST
type: MusicAlbum
date published: 2022-11-16
track: Operation Fake Waves
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  by artist: David Lin
  by artist: Skylar Funk
  in album: 危機合約贗波行動OST
    type: MusicAlbum
    date published: 2022-11-16
  isrc code: TWU712205642
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T11:44:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb6d2018fca79529f1e5cc1e8a035cd8486adcb70ddad608bf249cd94ebe6a29b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712205642
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d2018fca79529f1e5cc1e8a035cd8486adcb70ddad608bf249cd94ebe6a29b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TWU712205642.
    date published: 2026-06-13T17:25:41Z
track: Operation Fake Waves (Instrumental Version)
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Erik Castro
  in album: 危機合約贗波行動OST
    type: MusicAlbum
    date published: 2022-11-16
  isrc code: TWU712205640
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T09:01:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x63f5e88c01a9b48f3bc398cef4b3299f469b95f600945487fc7ebe0ac8219653
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712205640
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f5e88c01a9b48f3bc398cef4b3299f469b95f600945487fc7ebe0ac8219653. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TWU712205640.
    date published: 2026-07-02T11:38:34Z
track: Artificial Currents
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209227
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: 劉劍 (LJCH)
  in album: 危機合約贗波行動OST
    type: MusicAlbum
    date published: 2022-11-16
  isrc code: TWU712205641
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:36:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea68c4c5784c4fdfc34562378357b796986b8302700616e0938b52398fc0b11e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712205641
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea68c4c5784c4fdfc34562378357b796986b8302700616e0938b52398fc0b11e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TWU712205641.
    date published: 2026-07-02T03:55:08Z

音律聯覺 - 愚夜密函原聲EP
type: MusicAlbum
date published: 2023-05-12
track: 愚夜密函
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229920
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Obadiah Brown-Beach
  by artist: David Lin
  by artist: Substantial
  by artist: X. ARI
  in album: 音律聯覺 - 愚夜密函原聲EP
    type: MusicAlbum
    date published: 2023-05-12
  isrc code: TWU712301566
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:36:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x682df5616d13b291783935380f7d4ea24a05c8156d53bf001f4371b1bf52a9a5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301566
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682df5616d13b291783935380f7d4ea24a05c8156d53bf001f4371b1bf52a9a5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TWU712301566.
    date published: 2026-06-13T12:53:06Z
track: 迷航追蹤
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185868
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Adam Gubman
  in album: 音律聯覺 - 愚夜密函原聲EP
    type: MusicAlbum
    date published: 2023-05-12
  isrc code: TWU712301564
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T18:28:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x85216579c8c05ce59fc8d41bcb386a04689bb141ab4e2c6f51362bab716d6102
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301564
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85216579c8c05ce59fc8d41bcb386a04689bb141ab4e2c6f51362bab716d6102. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301564.
    date published: 2026-07-02T03:30:09Z
track: 琅環玄機
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219541
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Zac Zinger
  in album: 音律聯覺 - 愚夜密函原聲EP
    type: MusicAlbum
    date published: 2023-05-12
  isrc code: TWU712301563
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T17:18:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x65fc9a851a2a20503585d2c0d511709afb27ce2fbb5039961814389dc2ea9478
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301563
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65fc9a851a2a20503585d2c0d511709afb27ce2fbb5039961814389dc2ea9478. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TWU712301563.
    date published: 2026-07-02T03:55:08Z
track: 踏沙尋影
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290543
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Obadiah Brown-Beach
  by artist: David Lin
  by artist: Airton Santos Araujo
  in album: 音律聯覺 - 愚夜密函原聲EP
    type: MusicAlbum
    date published: 2023-05-12
  isrc code: TWU712301565
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:43:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66cd6ad19744a25c89a8940e6a6190f602f39ef25edac61e7b279a1d9995d3ac
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301565
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cd6ad19744a25c89a8940e6a6190f602f39ef25edac61e7b279a1d9995d3ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TWU712301565.
    date published: 2026-07-02T03:55:08Z
track: 緝速狂飆
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237857
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Obadiah Brown-Beach
  by artist: 陳雪燃
  in album: 音律聯覺 - 愚夜密函原聲EP
    type: MusicAlbum
    date published: 2023-05-12
  isrc code: TWU712301568
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:21:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d986e64ac89aaeb0b62f0f7b54959771f24663a5f4350ffcc0694ca4078c6e0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Afterglow

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301568

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d986e64ac89aaeb0b62f0f7b54959771f24663a5f4350ffcc0694ca4078c6e0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301568.
date published: 2026-06-13T13:32:09Z

Afterglow
type: MusicRecording
duration: PT4M1S
duration ms: 241244
explicit: false
by artist: 塞壬唱片-MSR
by artist: Sterling Maffe
in album: 音律聯覺 - 愚夜密函原聲EP
  type: MusicAlbum
  date published: 2023-05-12
isrc code: TWU712301567
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T06:32:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba0f009e2a580baa2b3da6448f0e0673a748f019507764fda00b1882cce1d640
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301567
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0f009e2a580baa2b3da6448f0e0673a748f019507764fda00b1882cce1d640. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TWU712301567.
  date published: 2026-07-02T11:38:34Z

(Believed Believes) Believing
type: MusicAlbum
date published: 2023-12-28
track: (Believed Believes) Believing
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207692
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: David Lin
  by artist: Erik Castro
  by artist: Sophie Gold
  in album: (Believed Believes) Believing
    type: MusicAlbum
    date published: 2023-12-28
  isrc code: TWU712305611
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:18:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x722b0a64fc5ec51e66147a2cc755ff8adcb3196ccf7078980c43f11d6bf10c66
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712305611
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x722b0a64fc5ec51e66147a2cc755ff8adcb3196ccf7078980c43f11d6bf10c66. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TWU712305611.
    date published: 2026-06-13T12:53:06Z
track: (Believed Believes) Believing (Instrumental Version)
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207692
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: David Lin
  by artist: Erik Castro
  in album: (Believed Believes) Believing
    type: MusicAlbum
    date published: 2023-12-28
  isrc code: TWU712305612
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T10:01:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe9f58b650c84fa29a287f62a397348aad6674fe11cf797365901a9790eec070f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957020
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957020
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712305612
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T09:18:01Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f58b650c84fa29a287f62a397348aad6674fe11cf797365901a9790eec070f. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/TWU712305612.
    date published: 2026-07-07T09:18:01Z

Ständchen
type: MusicAlbum
date published: 2022-06-09
track: Ständchen
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252491
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Robert Wolf
  by artist: Airton Santos Araujo
  by artist: David Lin
  in album: Ständchen
    type: MusicAlbum
    date published: 2022-06-09
  isrc code: TWU712203020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:32:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x075cf0687903e4604cc62129bda2ec5c435561c0c24870da777bef2b2bf90417
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712203020
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075cf0687903e4604cc62129bda2ec5c435561c0c24870da777bef2b2bf90417. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TWU712203020.
    date published: 2026-06-13T17:25:41Z
track: Ständchen (Instrumental Version)
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252491
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Robert Wolf
  by artist: Airton Santos Araujo
  by artist: David Lin
  in album: Ständchen
    type: MusicAlbum
    date published: 2022-06-09
  isrc code: TWU712203021

Ex Astris Original Soundtrack
type: MusicAlbum
date published: 2024-02-28
track: Storm Overture
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Ex Astris
  by artist: Zuho
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
  isrc code: TWU712400628
track: Rush Out
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120000
  explicit: false
  by artist: Ex Astris
  by artist: Zuho
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Not a Cloud in the Sky
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246000
  explicit: false
  by artist: Ex Astris
  by artist: Zuho
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: RE-Pulse
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120000
  explicit: false
  by artist: Ex Astris
  by artist: Jesper Kyd
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
  isrc code: TWU712400624
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T22:58:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1dbf3f59e2fe86424b8598169156759d747cca7cd27fd7c81f139b4f49a855e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400624
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1dbf3f59e2fe86424b8598169156759d747cca7cd27fd7c81f139b4f49a855e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400624.
    date published: 2026-07-08T03:53:27Z
track: Tranquility
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205714
  explicit: false
  by artist: Ex Astris
  by artist: Zuho
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Looming Shadows
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130800
  explicit: false
  by artist: Ex Astris
  by artist: ZT
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Stillness
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73846
  explicit: false
  by artist: Ex Astris
  by artist: ZT
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Chimes of Doron
  type: MusicRecording
  duration: PT1M31S
  duration ms: 91525
  explicit: false
  by artist: Ex Astris
  by artist: ZT
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Gaze
  type: MusicRecording
  duration: PT1M25S
  duration ms: 85865
  explicit: false
  by artist: Ex Astris
  by artist: 越
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Boundless Breath
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128841
  explicit: false
  by artist: Ex Astris
  by artist: ZT
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Push Forward
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123230
  explicit: false
  by artist: Ex Astris
  by artist: Steven Grove
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
  isrc code: TWU712400661
track: Soar to Empyrean
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184747
  explicit: false
  by artist: Ex Astris
  by artist: ZT
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Scoured Road
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125538
  explicit: false
  by artist: Ex Astris
  by artist: ZT
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Windstill Cliff
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136000
  explicit: false
  by artist: Ex Astris
  by artist: ZT
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Survive the Wilderness
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128571
  explicit: false
  by artist: Ex Astris
  by artist: Jesper Kyd
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Trade Zone
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134400
  explicit: false
  by artist: Ex Astris
  by artist: Zuho
  in album: Ex Astris Original Soundtrack
    type: MusicAlbum
    date published: 2024-02-28
track: Underground Caves
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133333
  explicit: false
  by artist: Ex Astris
  by artist: Zuho
  in album: Ex Astris Original Soundtrack
track: The Seeker
track: Beacon of the Spire
track: Tenacious Tempo
track: Determination
track: Threshold of the Skies
track: Infiltration
track: The Voyage
track: Absolute Prism
track: Coxswain
track: Arms of Doronium
track: Heavy Iron
track: Knight of Fury
track: The Navigator
track: Voyage of the Dauntless
track: Crash Landing
track: Cold Flames
track: Ode to Death
track: Monitor
track: Dark Colossus
track: Final Domain
track: Anoma-Lea
track: We Rise with the Sun
track: Burning Sky
track: Reel of the Utu-Vvan
track: Final Walk
track: Astrite
track: Braid of Memories
track: Ordorbis
track: Ottobesser
track: Ordorbis (Instrumental Version)

Ex Astris
type: MusicGroup

Zuho
type: MusicGroup

Ex Astris Original Soundtrack
type: MusicAlbum
date published: 2024-02-28

The Seeker
type: MusicRecording
duration: PT2M5S
duration ms: 125892
explicit: false
by artist: Ex Astris
by artist: Jesper Kyd
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Beacon of the Spire
type: MusicRecording
duration: PT2M43S
duration ms: 163200
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Tenacious Tempo
type: MusicRecording
duration: PT1M53S
duration ms: 113642
explicit: false
by artist: Ex Astris
by artist: Jesper Kyd
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Determination
type: MusicRecording
duration: PT2M19S
duration ms: 139615
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400659
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T17:06:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x74cdda31e3fea0296002f6d8494d66c76b747fee63366d381c6f0cde81fa2791
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400659
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cdda31e3fea0296002f6d8494d66c76b747fee63366d381c6f0cde81fa2791. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400659.
  date published: 2026-07-08T03:53:27Z

Threshold of the Skies
type: MusicRecording
duration: PT2M56S
duration ms: 176000
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Infiltration
type: MusicRecording
duration: PT2M10S
duration ms: 130000
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

The Voyage
type: MusicRecording
duration: PT2M37S
duration ms: 157714
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Absolute Prism
type: MusicRecording
duration: PT2M19S
duration ms: 139636
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Coxswain
type: MusicRecording
duration: PT2M12S
duration ms: 132000
explicit: false
by artist: Ex Astris
by artist: Obadiah Brown-Beach
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400656
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T02:10:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae8cf383f08017e27fceec800200685a831a897523f4a57ac270ea081eb74e3c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400656
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8cf383f08017e27fceec800200685a831a897523f4a57ac270ea081eb74e3c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TWU712400656.
  date published: 2026-07-08T03:20:19Z

Arms of Doronium
type: MusicRecording
duration: PT2M12S
duration ms: 132000
explicit: false
by artist: Ex Astris
by artist: 2088
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Heavy Iron
type: MusicRecording
duration: PT2M1S
duration ms: 121846
explicit: false
by artist: Ex Astris
by artist: Steven Grove
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Knight of Fury
type: MusicRecording
duration: PT2M27S
duration ms: 147428
explicit: false
by artist: Ex Astris
by artist: Jesper Kyd
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400641

The Navigator
type: MusicRecording
duration: PT2M7S
duration ms: 127487
explicit: false
by artist: Ex Astris
by artist: Obadiah Brown-Beach
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Voyage of the Dauntless
type: MusicRecording
duration: PT2M23S
duration ms: 143570
explicit: false
by artist: Ex Astris
by artist: Obadiah Brown-Beach
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400662

Crash Landing
type: MusicRecording
duration: PT2M0S
duration ms: 120000
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Cold Flames
type: MusicRecording
duration: PT2M20S
duration ms: 140000
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Ode to Death
type: MusicRecording
duration: PT3M0S
duration ms: 180000
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Monitor
type: MusicRecording
duration: PT2M27S
duration ms: 147428
explicit: false
by artist: Ex Astris
by artist: Jesper Kyd
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Dark Colossus
type: MusicRecording
duration: PT2M10S
duration ms: 130588
explicit: false
by artist: Ex Astris
by artist: Jesper Kyd
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Final Domain
type: MusicRecording
duration: PT2M18S
duration ms: 138666
explicit: false
by artist: Ex Astris
by artist: Zuho
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Anoma-Lea
type: MusicRecording
duration: PT1M13S
duration ms: 73170
explicit: false
by artist: Ex Astris
by artist: Jesper Kyd
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

We Rise with the Sun
type: MusicRecording
duration: PT2M6S
duration ms: 126882
explicit: false
by artist: Ex Astris
by artist: Steven Grove
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400637
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T16:49:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x962e4f9708f4fd0b1e016f1c4432ee4bd084eba3f440880b3ad3e1649a149f90
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400637
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962e4f9708f4fd0b1e016f1c4432ee4bd084eba3f440880b3ad3e1649a149f90. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400637.
  date published: 2026-07-08T03:53:27Z

Burning Sky
type: MusicRecording
duration: PT2M11S
duration ms: 131553
explicit: false
by artist: Ex Astris
by artist: Steven Grove
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400654
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T11:16:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46972a1d708ced4116d26e16266ab70bc255f87cbd24502e174120b0f8595504
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400654
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46972a1d708ced4116d26e16266ab70bc255f87cbd24502e174120b0f8595504. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TWU712400654.
  date published: 2026-07-08T03:22:41Z

Reel of the Utu-Vvan
type: MusicRecording
duration: PT2M7S
duration ms: 127428
explicit: false
by artist: Ex Astris
by artist: Steven Grove
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400668
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T09:08:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x695324a0702ed05642ad22719ec19b0dd0c6c6da4337fbf1cd7c18981f69463f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400668
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x695324a0702ed05642ad22719ec19b0dd0c6c6da4337fbf1cd7c18981f69463f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TWU712400668.
  date published: 2026-07-08T03:22:41Z

Final Walk
type: MusicRecording
duration: PT2M54S
duration ms: 174000
explicit: false
by artist: Ex Astris
by artist: Obadiah Brown-Beach
by artist: ZT
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400632

Astrite
type: MusicRecording
duration: PT1M24S
duration ms: 84000
explicit: false
by artist: Ex Astris
by artist: 越
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400638

Braid of Memories
type: MusicRecording
duration: PT1M6S
duration ms: 66086
explicit: false
by artist: Ex Astris
by artist: ZT
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28

Ordorbis
type: MusicRecording
duration: PT4M32S
duration ms: 272411
explicit: false
by artist: Ex Astris
by artist: Obadiah Brown-Beach
by artist: David Lin
by artist: Forts
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400629
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:08:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4e338396448c73cddda37cfdc605c5d22c15ccaaaf568a5f6987e667a127309
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400629
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4e338396448c73cddda37cfdc605c5d22c15ccaaaf568a5f6987e667a127309. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TWU712400629.
  date published: 2026-06-13T17:25:41Z

Ottobesser
type: MusicRecording
duration: PT4M31S
duration ms: 271705
explicit: false
by artist: Ex Astris
by artist: Obadiah Brown-Beach
by artist: David Lin
by artist: Forts
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400635
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T07:21:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x281a301fe68fccf26b6bd724c7521933e7985cb601417395655687e16ea26781
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712400635
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281a301fe68fccf26b6bd724c7521933e7985cb601417395655687e16ea26781. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TWU712400635.
  date published: 2026-07-02T05:09:12Z

Ordorbis (Instrumental Version)
type: MusicRecording
duration: PT4M32S
duration ms: 272411
explicit: false
by artist: Ex Astris
by artist: Obadiah Brown-Beach
in album: Ex Astris Original Soundtrack
  type: MusicAlbum
  date published: 2024-02-28
isrc code: TWU712400640

Square's The Beef (Unofficial Wendy's Jingle)
type: MusicAlbum
date published: 2025-01-24
track: Square's The Beef (Unofficial Wendy's Jingle)
  type: MusicRecording
  duration: PT1M4S
  duration ms: 64537
  explicit: false
  by artist: Moose with a Scarf
  by artist: David Lin
  in album: Square's The Beef (Unofficial Wendy's Jingle)
    type: MusicAlbum
    date published: 2025-01-24
  isrc code: QZFYY2577441

13: A Sweet Rendez-vous
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272000
  explicit: false
  by artist: 塞壬唱片-MSR
  by artist: Adai Song
  by artist: Obadiah Brown-Beach
  by artist: David Lin
  in album: A Sweet Rendez-vous
    type: MusicAlbum
    date published: 2022-10-05
  isrc code: TWU712205136
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:27:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f80c79ee0a6f6c09d7c65e7009b37ad642a7f092b8660f08eeb06d146cc377c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712205136
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f80c79ee0a6f6c09d7c65e7009b37ad642a7f092b8660f08eeb06d146cc377c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712205136.
    date published: 2026-06-13T13:32:09Z