EG ROYCE
type: MusicGroup
popularity: 8
followers: 1588
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1388b03054a218b15c71ed84a3f189679e1079c1deb806cedd9aeae9778be9cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8edfcd6-eace-4532-ba40-5aa083b25a88.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8edfcd6-eace-4532-ba40-5aa083b25a88.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8edfcd6-eace-4532-ba40-5aa083b25a88
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1388b03054a218b15c71ed84a3f189679e1079c1deb806cedd9aeae9778be9cb","name":"EG ROYCE","registered_at":"2026-06-20T16:01:44Z","symbol":"NIM1649124","token_address":"0xeb4860ef5d7cedb1226f48afe7bd94aca967df23","type":"artist","uuid":"b8edfcd6-eace-4532-ba40-5aa083b25a88"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1388b03054a218b15c71ed84a3f189679e1079c1deb806cedd9aeae9778be9cb. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8edfcd6-eace-4532-ba40-5aa083b25a88.json and https://artists.proofprofile.net/proofs/artist/b8edfcd6-eace-4532-ba40-5aa083b25a88.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x1388b03054a218b15c71ed84a3f189679e1079c1deb806cedd9aeae9778be9cb","name":"EG ROYCE","registered_at":"2026-06-20T16:01:44Z","symbol":"NIM1649124","token_address":"0xeb4860ef5d7cedb1226f48afe7bd94aca967df23","type":"artist","uuid":"b8edfcd6-eace-4532-ba40-5aa083b25a88"}
album: BOYZ
  type: MusicAlbum
  date published: 2020-04-10
album: NOBODY USELESS
  type: MusicAlbum
  date published: 2020-05-07
album: ADURA MI
  type: MusicAlbum
  date published: 2020-06-28
album: GUCCI MONEY
  type: MusicAlbum
  date published: 2020-07-03
album: LOCATE
  type: MusicAlbum
  date published: 2020-07-22
album: NA GOD (ORIGINAL)
  type: MusicAlbum
  date published: 2020-10-16
album: OUTSIDE (ORIGINAL)
  type: MusicAlbum
  date published: 2020-10-28
album: SOUTH (ORIGINAL)
  type: MusicAlbum
  date published: 2020-11-06
album: MAGIK (ORIGINAL)
  type: MusicAlbum
  date published: 2020-11-13
album: BILLION (ORIGINAL)
  type: MusicAlbum
  date published: 2020-11-21
album: DEEP
  type: MusicAlbum
  date published: 2021-12-11
album: SAND PAPER
  type: MusicAlbum
  date published: 2021-12-15
album: WORLDSTAR
  type: MusicAlbum
  date published: 2021-12-18
album: Million Miles
  type: MusicAlbum
  date published: 2022-04-17
album: Pay Me (Original)
  type: MusicAlbum
  date published: 2022-07-01
album: GREATNESS (ORIGINAL)
  type: MusicAlbum
  date published: 2022-07-15
album: BED TIME STORY [BTS] (ORIGINAL)
  type: MusicAlbum
  date published: 2022-07-28
album: BOUNCE (ORIGINAL)
  type: MusicAlbum
  date published: 2022-08-12
album: TYPE OF GIRL (ORIGINAL)
  type: MusicAlbum
  date published: 2022-09-01
album: CHOP LIFE (ORIGINAL)
  type: MusicAlbum
  date published: 2022-09-15
album: KOBA (ORIGINAL)
  type: MusicAlbum
  date published: 2022-11-04
album: HYBRID (DEBUT)
  type: MusicAlbum
  date published: 2022-12-23
album: PRESSURE (ORIGINAL)
  type: MusicAlbum
  date published: 2023-02-15
album: MY BROTHER (HUMANITARAIN)
  type: MusicAlbum
  date published: 2023-02-24
album: JEALOUSY
  type: MusicAlbum
  date published: 2023-03-09
album: ALLAWEE
  type: MusicAlbum
  date published: 2023-03-23
album: PUT CALL
  type: MusicAlbum
  date published: 2023-05-04
album: AKA GUM
  type: MusicAlbum
  date published: 2023-05-25
album: SUMMER VIBRATION
  type: MusicAlbum
  date published: 2023-06-12
  track: SUMMER VIBRATION
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162977
    explicit: true
    by artist: EG ROYCE
    in album: SUMMER VIBRATION
      type: MusicAlbum
      date published: 2023-06-12
    isrc code: QZWDW2379196
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T03:51:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9cfc2fd85e14c136f4e074af14bda2ad6539be0ae7c6874937069956f7767f40
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2379196
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:29:55Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfc2fd85e14c136f4e074af14bda2ad6539be0ae7c6874937069956f7767f40. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZWDW2379196.
      date published: 2026-07-22T05:29:55Z
    audio: SUMMER VIBRATION
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.078
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.774
      additional property: Energy
        type: PropertyValue
        value: 0.538
      additional property: Speechiness
        type: PropertyValue
        value: 0.4
      additional property: Acousticness
        type: PropertyValue
        value: 0.638
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.617
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.746
      additional property: Key Name
      additional property: Mode Name
album: ORORO
album: ENJOYMENT
album: OGOCHI
album: KPA
album: GO
album: Give Me Love
album: TATASHA
album: VAULT
album: PRODIGAL SON
album: Mr Dj
album: MY BABY (ORIGINAL)
album: SOUNDS FROM HOME
album: MR ROMANTIC
album: CURRENCY
album: FY
album: Like That
album: DANCE
album: BAD BOY
album: DECLINE
album: DANGEROUS

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

ORORO
type: MusicAlbum
date published: 2023-06-15

ENJOYMENT
type: MusicAlbum
date published: 2023-07-01

OGOCHI
type: MusicAlbum
date published: 2023-07-20

KPA
type: MusicAlbum
date published: 2023-09-10

GO
type: MusicAlbum
date published: 2023-09-20

GO
type: MusicAlbum
date published: 2023-09-20

Give Me Love
type: MusicAlbum
date published: 2023-09-22

TATASHA
type: MusicAlbum
date published: 2023-11-03

VAULT
type: MusicAlbum
date published: 2023-11-18

PRODIGAL SON
type: MusicAlbum
date published: 2024-02-16

Mr Dj
type: MusicAlbum
date published: 2024-08-19

MY BABY (ORIGINAL)
type: MusicAlbum
date published: 2024-10-19

SOUNDS FROM HOME
type: MusicAlbum
date published: 2024-12-14

MR ROMANTIC
type: MusicAlbum
date published: 2025-02-13
track: MR ROMANTIC
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159973
  explicit: true
  by artist: EG ROYCE
  in album: MR ROMANTIC
    type: MusicAlbum
    date published: 2025-02-13
  isrc code: QZN882522172
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T12:44:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9c6b2b4ecadb4003d6450765a268896c5c025a0534851830b5d513a7428a3a2a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882522172
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6b2b4ecadb4003d6450765a268896c5c025a0534851830b5d513a7428a3a2a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882522172.
    date published: 2026-07-05T18:48:28Z
  audio: MR ROMANTIC
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 110.017
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.846
    additional property: Energy
      type: PropertyValue
      value: 0.676
    additional property: Speechiness
      type: PropertyValue
      value: 0.09
    additional property: Acousticness
      type: PropertyValue
      value: 0.03
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.109
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.74
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.288
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

CURRENCY
type: MusicAlbum
date published: 2025-02-28
track: CURRENCY
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182622
  explicit: false
  by artist: EG ROYCE
  in album: CURRENCY
    type: MusicAlbum
    date published: 2025-02-28
  isrc code: QZN882521392
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T17:40:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f54206af6ee3daa1db075ae889ec47230bd7d8ec727c0190bda2029e9b80db3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958594
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958594
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882521392
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T18:05:01Z
  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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f54206af6ee3daa1db075ae889ec47230bd7d8ec727c0190bda2029e9b80db3. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QZN882521392.
    date published: 2026-07-18T18:05:01Z
  audio: CURRENCY
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 86.4
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.737
    additional property: Energy
      type: PropertyValue
      value: 0.665
    additional property: Speechiness
      type: PropertyValue
      value: 0.199
    additional property: Acousticness
      type: PropertyValue
      value: 0.173
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.125
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.606
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.572
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

FY
type: MusicAlbum
date published: 2025-04-05

Like That
type: MusicAlbum
date published: 2025-04-22

DANCE
type: MusicAlbum
date published: 2025-05-22

BAD BOY
type: MusicAlbum
date published: 2025-07-02
track: TWDFL
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256704
  explicit: false
  by artist: EG ROYCE
  in album: BAD BOY
    type: MusicAlbum
    date published: 2025-07-02
  isrc code: QZNMT2547450
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T02:03:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x847c8a5938176046a872c581c7478f0eb6f91a13d687d77b74b7382401fe567f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2547450
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847c8a5938176046a872c581c7478f0eb6f91a13d687d77b74b7382401fe567f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2547450.
    date published: 2026-07-06T06:56:49Z
  audio: TWDFL
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 143.859
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.694
    additional property: Energy
      type: PropertyValue
      value: 0.513
    additional property: Speechiness
      type: PropertyValue
      value: 0.145
    additional property: Acousticness
      type: PropertyValue
      value: 0.65
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.104
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.781
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.786
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: TOBACCO
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157648
  explicit: false
  by artist: EG ROYCE
  in album: BAD BOY
    type: MusicAlbum
    date published: 2025-07-02
  isrc code: QZNMT2547451
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T12:49:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5570f6a021a99308df36ab0ebb61f770298c40e6ca5bed2937ce0f006556349
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2547451
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5570f6a021a99308df36ab0ebb61f770298c40e6ca5bed2937ce0f006556349. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2547451.
    date published: 2026-07-16T16:14:30Z
  audio: TOBACCO
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 67.118
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.698
    additional property: Energy
      type: PropertyValue
      value: 0.414
    additional property: Speechiness
      type: PropertyValue
      value: 0.513
    additional property: Acousticness
      type: PropertyValue
      value: 0.21
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.592
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.137
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

DECLINE
type: MusicAlbum
date published: 2025-09-09
track: DECLINE
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153000
  explicit: true
  by artist: EG ROYCE
  in album: DECLINE
    type: MusicAlbum
    date published: 2025-09-09
  isrc code: QZWDW2594174
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T16:26:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30cbcab17a6c37eb0b78878c5d843582b589ef3b136fc711c9a17f044e08c872
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958444
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958444
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2594174
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:12:23Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cbcab17a6c37eb0b78878c5d843582b589ef3b136fc711c9a17f044e08c872. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2594174.
    date published: 2026-07-17T19:12:23Z
  audio: DECLINE
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.101
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.634
    additional property: Energy
      type: PropertyValue
      value: 0.527
    additional property: Speechiness
      type: PropertyValue
      value: 0.353
    additional property: Acousticness
      type: PropertyValue
      value: 0.647
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.134
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.234
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.63
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

DANGEROUS
type: MusicAlbum
date published: 2025-10-16