Dau
type: MusicGroup
popularity: 44
followers: 60343
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c2b7efba4d509b8e9905bc90c843804f073dcee34eaeeb3e93ce119e2ddf048
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ccdbc5d8-f7fd-42a8-98f5-3720dade0908.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ccdbc5d8-f7fd-42a8-98f5-3720dade0908.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ccdbc5d8-f7fd-42a8-98f5-3720dade0908
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
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 0x3c2b7efba4d509b8e9905bc90c843804f073dcee34eaeeb3e93ce119e2ddf048. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ccdbc5d8-f7fd-42a8-98f5-3720dade0908.json and https://artists.proofprofile.net/proofs/artist/ccdbc5d8-f7fd-42a8-98f5-3720dade0908.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: NSP30
  type: MusicAlbum
  date published: 2018-12-14
  track: Singularité
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128133
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Sombritude
    type: MusicRecording
    duration: PT1M21S
    duration ms: 81188
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Bart Simpson
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221044
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: La Personne Que Je Déteste
    type: MusicRecording
    duration: PT1M58S
    duration ms: 118499
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Clichés
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221886
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Couvre Feu
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205503
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Quatrième Porte (Interlude)
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155076
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Amour Interdit
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225882
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Parallèle
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214467
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Normal
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207096
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Essaye
    type: MusicRecording
    duration: PT4M15S
    duration ms: 255355
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Calme Toi
    type: MusicRecording
    duration: PT4M11S
    duration ms: 251076
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
  track: Nouvelle Mission
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177227
    explicit: true
    by artist: Dau
    in album: NSP30
      type: MusicAlbum
      date published: 2018-12-14
album: Mensdom
  type: MusicAlbum
  date published: 2019-12-27
  track: La Confession d'un Homme
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197620
    explicit: true
    by artist: Dau
    in album: Mensdom
      type: MusicAlbum
      date published: 2019-12-27
  track: Grossier
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123947
    explicit: true
    by artist: Dau
    in album: Mensdom
      type: MusicAlbum
      date published: 2019-12-27
  track: Surplus
    type: MusicRecording
    duration: PT1M58S
    duration ms: 118204
    explicit: true
    by artist: Dau
    in album: Mensdom
      type: MusicAlbum
      date published: 2019-12-27
  track: I Don't Know
    type: MusicRecording
    duration: PT1M36S
    duration ms: 96052
    explicit: true
    by artist: Dau
    in album: Mensdom
      type: MusicAlbum
      date published: 2019-12-27
  track: Secondes
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140880
    explicit: true
    by artist: Dau
    in album: Mensdom
      type: MusicAlbum
      date published: 2019-12-27
  track: Vision Noire
  track: Rupture
  track: Antarctique
  track: Okay
  track: Disparaître
  track: I Love This Game
album: Draull (Freestyle)
album: NO MERCY
album: L'HEURE DE GRAILLE
album: 22H22
album: 2CB
album: Finale - Nouvelle École
album: 107
album: MAGNITUDE 9
album: DENNIS
album: MOSHPIT
album: JE N'SAIS PAS
album: ÉTATS D'ÂMES
album: TOUT SEUL
album: AVLV
album: 100 FOIS
album: AMAZED (feat. Jewel Usain)
album: AMAZING
track: Vancouver
track: Besoin d'amour

Vision Noire
type: MusicRecording
duration: PT4M6S
duration ms: 246386
explicit: true
by artist: Dau
in album: Mensdom
  type: MusicAlbum
  date published: 2019-12-27

Rupture
type: MusicRecording
duration: PT2M6S
duration ms: 126596
explicit: true
by artist: Dau
in album: Mensdom
  type: MusicAlbum
  date published: 2019-12-27

Antarctique
type: MusicRecording
duration: PT2M50S
duration ms: 170301
explicit: true
by artist: Dau
in album: Mensdom
  type: MusicAlbum
  date published: 2019-12-27

Okay
type: MusicRecording
duration: PT2M31S
duration ms: 151210
explicit: true
by artist: Dau
in album: Mensdom
  type: MusicAlbum
  date published: 2019-12-27

Disparaître
type: MusicRecording
duration: PT2M46S
duration ms: 166339
explicit: true
by artist: Dau
in album: Mensdom
  type: MusicAlbum
  date published: 2019-12-27

I Love This Game
type: MusicRecording
duration: PT3M54S
duration ms: 234710
explicit: true
by artist: Dau
in album: Mensdom
  type: MusicAlbum
  date published: 2019-12-27

Draull (Freestyle)
type: MusicAlbum
date published: 2021-07-14
track: Draull (Freestyle)
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137247
  explicit: true
  by artist: Dau
  in album: Draull (Freestyle)
    type: MusicAlbum
    date published: 2021-07-14

NO MERCY
type: MusicAlbum
date published: 2022-04-01
track: NO MERCY
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159268
  explicit: true
  by artist: Dau
  in album: NO MERCY
    type: MusicAlbum
    date published: 2022-04-01
  isrc code: QZES92209533
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T02:14:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x25ca4d60f04227fe6e88e6003fa389ad8348966b375087e3dec595b19454cbcb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958228
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958228
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92209533
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T05:09:33Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x25ca4d60f04227fe6e88e6003fa389ad8348966b375087e3dec595b19454cbcb. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92209533.
    date published: 2026-07-16T05:09:33Z

L'HEURE DE GRAILLE
type: MusicAlbum
date published: 2022-04-08
track: SHOWTIME
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105109
  explicit: true
  by artist: Dau
  in album: L'HEURE DE GRAILLE
    type: MusicAlbum
    date published: 2022-04-08
  isrc code: QZES62207699
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T09:16:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae554f9fc64066219229fe282b42eece056a457c8bf5ae01d96449e65d2e5a33
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956560
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956560
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62207699
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T23:28:02Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0xae554f9fc64066219229fe282b42eece056a457c8bf5ae01d96449e65d2e5a33. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62207699.
    date published: 2026-07-03T23:28:02Z
track: ZDP
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153281
  explicit: true
  by artist: Dau
  in album: L'HEURE DE GRAILLE
    type: MusicAlbum
    date published: 2022-04-08
  isrc code: QZES62207700
track: WING CHUN
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163902
  explicit: true
  by artist: Dau
  in album: L'HEURE DE GRAILLE
    type: MusicAlbum
    date published: 2022-04-08
  isrc code: QZES62207701
track: REFLEXION
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105600
  explicit: true
  by artist: Dau
  in album: L'HEURE DE GRAILLE
    type: MusicAlbum
    date published: 2022-04-08
  isrc code: QZES62207702
track: NITRO
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142000
  explicit: true
  by artist: Dau
  in album: L'HEURE DE GRAILLE
    type: MusicAlbum
    date published: 2022-04-08
  isrc code: QZES92250406
track: METROPOLIS
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178000
  explicit: true
  by artist: Dau
  in album: L'HEURE DE GRAILLE
    type: MusicAlbum
    date published: 2022-04-08
  isrc code: QZES62207704

22H22
type: MusicAlbum
date published: 2023-04-21
track: 22H22
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103312
  explicit: true
  by artist: Dau
  in album: 22H22
    type: MusicAlbum
    date published: 2023-04-21

2CB
type: MusicAlbum
date published: 2023-04-28
track: OMAR LITTLE
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149680
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: FR9W12317803
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T22:55:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdfd408abd2027e268b37875de351be1e76bf1d203e18c16dd80c37a0f703729d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317803
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0xdfd408abd2027e268b37875de351be1e76bf1d203e18c16dd80c37a0f703729d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317803.
    date published: 2026-07-02T16:51:38Z
track: TYLER DURDEN
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114480
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: FR9W12317804
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T06:48:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1c92cb254a33325e387d1490e134cc72880f64e954d668947d18690aab47dd8d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958111
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958111
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317804
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:49:13Z
  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 0x1c92cb254a33325e387d1490e134cc72880f64e954d668947d18690aab47dd8d. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:49:13Z), 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/FR9W12317804.
    date published: 2026-07-15T09:49:13Z
track: MAX PAYNE
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123533
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: FR9W12317805
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T04:04:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4af86179a3612a2b689a92ec3fb7120f00451f2d9ae6224b1c3760d91a73f51
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958238
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958238
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317805
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T07:03:57Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0xf4af86179a3612a2b689a92ec3fb7120f00451f2d9ae6224b1c3760d91a73f51. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317805.
    date published: 2026-07-16T07:03:57Z
track: WESLEY SNIPES
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116413
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: FR9W12317806
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T14:49:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe15212391b7cff6f660650b81a742b8b97de93c2632d3c45c078f0c73df4144
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956551
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317806
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0xfe15212391b7cff6f660650b81a742b8b97de93c2632d3c45c078f0c73df4144. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317806.
    date published: 2026-07-03T21:18:05Z
track: SHAWN MICHAELS
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113186
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: FR9W12317807
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T22:56:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x50ad4181f450d8b535d01d2a8db035b6ea1d48f298491b11f04d071335b27eed
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317807
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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
track: DENNIS GORDON

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ad4181f450d8b535d01d2a8db035b6ea1d48f298491b11f04d071335b27eed. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317807.
date published: 2026-07-02T16:51:38Z

DENNIS GORDON
type: MusicRecording
duration: PT2M32S
duration ms: 152493
explicit: true
by artist: Dau
in album: 2CB
  type: MusicAlbum
  date published: 2023-04-28
isrc code: FR9W12317808
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T12:07:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9d977e0297fc8f87ac41b14f5dbdcdbfb8de6b430b75084391a8943ca426a1a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958286
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958286
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12317808
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-16T12:43:37Z
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 0xf9d977e0297fc8f87ac41b14f5dbdcdbfb8de6b430b75084391a8943ca426a1a. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/FR9W12317808.
  date published: 2026-07-16T12:43:37Z

2CB
type: MusicAlbum
date published: 2023-04-28
track: OMAR LITTLE
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148250
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
track: TYLER DURDEN
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114250
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
track: MAX PAYNE
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122312
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
track: WESLEY SNIPES
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115187
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
track: SHAWN MICHAELS
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113187
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28
track: DENNIS GORDON
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151500
  explicit: true
  by artist: Dau
  in album: 2CB
    type: MusicAlbum
    date published: 2023-04-28

Finale - Nouvelle École
type: MusicAlbum
date published: 2023-05-31
track: Finale - Nouvelle École
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: true
  by artist: Dau
  in album: Finale - Nouvelle École
    type: MusicAlbum
    date published: 2023-05-31

107
type: MusicAlbum
date published: 2023-06-09
track: 107
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197740
  explicit: true
  by artist: Dau
  in album: 107
    type: MusicAlbum
    date published: 2023-06-09

MAGNITUDE 9
type: MusicAlbum
date published: 2023-06-30
track: MAGNITUDE 9
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144500
  explicit: true
  by artist: Dau
  in album: MAGNITUDE 9
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: FR9W12330402

DENNIS
type: MusicAlbum
date published: 2023-07-07
track: CET EURO
  type: MusicRecording
  duration: PT1M26S
  duration ms: 86000
  explicit: true
  by artist: Dau
  in album: DENNIS
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: FR9W12332010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T16:07:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5622eec24119e274233c8b21202bccbe9ccdeb9a1856f67b8118448af9bab6e5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958316
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958316
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332010
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T23:03:28Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x5622eec24119e274233c8b21202bccbe9ccdeb9a1856f67b8118448af9bab6e5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:03:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332010.
    date published: 2026-07-16T23:03:28Z
track: MAUVAISE INFLUENCE
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131626
  explicit: true
  by artist: Dau
  in album: DENNIS
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: FR9W12332011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T02:12:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x671e957200fe47d40998599220877b7496c205920bba293153606a3fe2644b73
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958228
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958228
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332011
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T05:09:31Z
  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 0x671e957200fe47d40998599220877b7496c205920bba293153606a3fe2644b73. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:09:31Z), 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/FR9W12332011.
    date published: 2026-07-16T05:09:31Z
track: LA MACHINE
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75413
  explicit: true
  by artist: Dau
  in album: DENNIS
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: FR9W12332012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T13:15:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e85dbe469923cd3d89e9b88b0a932f8cc6c73269ad2a4c0a48a2a93d3445ca8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956551
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332012
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x8e85dbe469923cd3d89e9b88b0a932f8cc6c73269ad2a4c0a48a2a93d3445ca8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332012.
    date published: 2026-07-03T21:18:05Z
track: MAGNITUDE 9
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144200
  explicit: true
  by artist: Dau
  in album: DENNIS
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: FR9W12330402
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T04:13:49+00:00
track: INTERLUDE KENPO
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182253
  explicit: true
  by artist: Dau
  in album: DENNIS
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: FR9W12332013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T02:07:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb536bcc8e8d196d755305a261ba952e0ba76ab09edd01dd2a1e6b765432677ca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956639
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332013
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T11:19:20Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0xb536bcc8e8d196d755305a261ba952e0ba76ab09edd01dd2a1e6b765432677ca. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332013.
    date published: 2026-07-04T11:19:20Z
track: COEUR PUR
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155000
  explicit: true
  by artist: Dau
  in album: DENNIS
    type: MusicAlbum
    date published: 2023-07-07
track: NIGRUM CORDIS
  type: MusicRecording
  duration: PT1M32S
  duration ms: 92000
  explicit: true
  by artist: Dau
  in album: DENNIS
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: FR9W12332015
  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: NOCIF
track: HOMELANDER

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-03T16:50:19+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x60e821f913d0f7916d6d63f315df92cad835e4eae76daf46dc4d1e9dfdbef22c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956551

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956551

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332015

OTSTimestamp
type: PropertyValue
value: 2026-07-03T21:18:05Z

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 0x60e821f913d0f7916d6d63f315df92cad835e4eae76daf46dc4d1e9dfdbef22c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332015.
date published: 2026-07-03T21:18:05Z

NOCIF
type: MusicRecording
duration: PT2M17S
duration ms: 137253
explicit: true
by artist: Dau
in album: DENNIS
  type: MusicAlbum
  date published: 2023-07-07
isrc code: FR9W12332016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T09:13:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b016abb74fc456427865a2ee5f902a32ae4c3fbb7ef24c3c890c5608d2e6a3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956560
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956560
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332016
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-03T23:28:02Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x0b016abb74fc456427865a2ee5f902a32ae4c3fbb7ef24c3c890c5608d2e6a3a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332016.
  date published: 2026-07-03T23:28:02Z

HOMELANDER
type: MusicRecording
duration: PT2M11S
duration ms: 131506
explicit: true
by artist: Dau
in album: DENNIS
  type: MusicAlbum
  date published: 2023-07-07
isrc code: FR9W12332017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-29T22:56:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4439eb7709d8f7fb2682728a8d80eeddf8498a1309d80f11ecc5832580e5f10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332017
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0xb4439eb7709d8f7fb2682728a8d80eeddf8498a1309d80f11ecc5832580e5f10. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332017.
  date published: 2026-07-02T16:51:38Z

MOSHPIT
type: MusicAlbum
date published: 2024-01-18
track: MOSHPIT
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179150
  explicit: true
  by artist: Dau
  in album: MOSHPIT
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: FR9W12401867
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T22:55:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeeda3c8a3010de5847b7eeb4bf4a81ced51b5027ae69c49572e497cec9568902
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12401867
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0xeeda3c8a3010de5847b7eeb4bf4a81ced51b5027ae69c49572e497cec9568902. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12401867.
    date published: 2026-07-02T16:51:38Z

JE N'SAIS PAS
type: MusicAlbum
date published: 2024-03-21
track: JE N'SAIS PAS
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192655
  explicit: true
  by artist: Dau
  in album: JE N'SAIS PAS
    type: MusicAlbum
    date published: 2024-03-21

ÉTATS D'ÂMES
type: MusicAlbum
date published: 2024-04-12
track: BIENVENUE
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153906
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-04-12
track: GTI
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196026
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: FR9W12417196
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T22:10:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72ab703f5daa626c9ee7e2f8f307a5f996d4f9492c376919c1d63b0aa212bbea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957766
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957766
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12417196
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T22:25:04Z
  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 0x72ab703f5daa626c9ee7e2f8f307a5f996d4f9492c376919c1d63b0aa212bbea. Chain 2 (Bitcoin): anchored in block 957766 (2026-07-12T22:25:04Z), 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/FR9W12417196.
    date published: 2026-07-12T22:25:04Z
track: JANVIER / DÉCEMBRE
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206186
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-04-12
track: JE N'SAIS PAS
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192480
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-04-12
track: MAMAN S'INQUIÈTE
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141800
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: FR9W12417198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T19:11:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x26b7ccd60a8b49348dac54887d21bdd1c8724a58d7e26d1ffb600294b0688b7a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956576
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956576
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12417198
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T02:06:47Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x26b7ccd60a8b49348dac54887d21bdd1c8724a58d7e26d1ffb600294b0688b7a. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12417198.
    date published: 2026-07-04T02:06:47Z
track: 4 FAÇONS
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104720
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: FR9W12417199
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T15:37:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0993111386139ff782ae2ad183282352de5001af79bc2a8c689678d3e528a7f7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958176
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958176
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12417199
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T17:14:36Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x0993111386139ff782ae2ad183282352de5001af79bc2a8c689678d3e528a7f7. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12417199.
    date published: 2026-07-15T17:14:36Z
track: RESPIRE
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133773
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: FR9W12417200
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T23:39:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4117e2589ec8660cef0b48ab665af9fbb2b03c6b8e75ccb7b14cbe4c5be7bd74
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958086
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958086
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12417200
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T02:55:47Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x4117e2589ec8660cef0b48ab665af9fbb2b03c6b8e75ccb7b14cbe4c5be7bd74. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12417200.
    date published: 2026-07-15T02:55:47Z
track: EN PERTE
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166693
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-04-12
track: ÉTATS D'ÂMES

ÉTATS D'ÂMES
type: MusicRecording
duration: PT4M5S
duration ms: 245826
explicit: false
by artist: Dau
in album: ÉTATS D'ÂMES
  type: MusicAlbum
  date published: 2024-04-12

ÉTATS D'ÂMES
type: MusicAlbum
date published: 2024-05-24
track: BIENVENUE
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153906
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: GTI
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196026
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: JANVIER / DÉCEMBRE
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206186
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: JE N'SAIS PAS
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192480
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: MAMAN S'INQUIÈTE
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141800
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: 4 FAÇONS
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104720
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: RESPIRE
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133773
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: EN PERTE
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166693
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: ÉTATS D'ÂMES
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241413
  explicit: false
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: AMAZING
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132026
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: ROBERT JOHNSON
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177600
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: MIDNIGHT
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181093
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: TEMA
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142346
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24
track: WORKOUT MENTAL
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207506
  explicit: true
  by artist: Dau
  in album: ÉTATS D'ÂMES
    type: MusicAlbum
    date published: 2024-05-24

TOUT SEUL
type: MusicAlbum
date published: 2024-09-27
track: TOUT SEUL
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189443
  explicit: false
  by artist: Dau
  in album: TOUT SEUL
    type: MusicAlbum
    date published: 2024-09-27

AVLV
type: MusicAlbum
date published: 2024-11-20
track: AVLV
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162529
  explicit: false
  by artist: Dau
  in album: AVLV
    type: MusicAlbum
    date published: 2024-11-20

100 FOIS
type: MusicAlbum
date published: 2025-01-10
track: 100 FOIS
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181382
  explicit: true
  by artist: Dau
  in album: 100 FOIS
    type: MusicAlbum
    date published: 2025-01-10

AMAZED (feat. Jewel Usain)
type: MusicAlbum
date published: 2025-02-06
track: AMAZED (feat. Jewel Usain)
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190053
  explicit: true
  by artist: Dau
  in album: AMAZED (feat. Jewel Usain)
    type: MusicAlbum
    date published: 2025-02-06

AMAZING
type: MusicAlbum
date published: 2025-02-07
track: WELCOME BACK
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140560
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: BMI
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154840
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: CAPITAINE
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153720
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: AVLV
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162160
  explicit: false
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: ALLEMAND
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180773
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: CHEZ NOUS
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145106
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: 100 FOIS
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177973
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: CHAT NOIR
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190373
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: AMAZED (feat. Jewel Usain)
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190053
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07
track: COEURS BALAFRÉS
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172840
  explicit: true
  by artist: Dau
  in album: AMAZING
    type: MusicAlbum
    date published: 2025-02-07

Vancouver
type: MusicRecording
duration: PT3M15S
duration ms: 195085
explicit: false
by artist: L'Apache
by artist: Dau
by artist: Randybaby
in album: 4 ze Qultur, Volume 6
  type: MusicAlbum
  date published: 2021-12-31
isrc code: TCAFY2143286
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T06:32:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7583759d7121427255f27b81c4a5df61d37ae8d4cabba6b389649576e2c1ee0b
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/TCAFY2143286
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 0x7583759d7121427255f27b81c4a5df61d37ae8d4cabba6b389649576e2c1ee0b. 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/TCAFY2143286.
  date published: 2026-07-02T05:09:12Z

Besoin d'amour
type: MusicRecording
duration: PT2M19S
duration ms: 139435
explicit: false
by artist: High Klassified
by artist: Tsew The Kid
by artist: Dau
in album: Ravaru
  type: MusicAlbum
  date published: 2025-03-28
isrc code: CBAUX2512204
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:46:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92f90e8dc40dcb0a9466b3a26ae9b40be72824a53afe05906a9ddedbd34cbcda
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/CBAUX2512204
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 0x92f90e8dc40dcb0a9466b3a26ae9b40be72824a53afe05906a9ddedbd34cbcda. 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/CBAUX2512204.
  date published: 2026-06-13T15:41:10Z