tanr!
type: MusicGroup
popularity: 4
followers: 64
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb31b355c18efc2fd4d2c40e3aa7f5daca06e3cb81b536c43cf9cd75aa3f5be00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d926903-d4a0-4867-85d0-740a9ff4864f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d926903-d4a0-4867-85d0-740a9ff4864f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6d926903-d4a0-4867-85d0-740a9ff4864f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 → 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31b355c18efc2fd4d2c40e3aa7f5daca06e3cb81b536c43cf9cd75aa3f5be00. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6d926903-d4a0-4867-85d0-740a9ff4864f.json and https://artists.proofprofile.net/proofs/artist/6d926903-d4a0-4867-85d0-740a9ff4864f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Crazy About You
  type: MusicAlbum
  date published: 2022-10-07
album: Come Back
  type: MusicAlbum
  date published: 2022-11-18
album: Try Again
  type: MusicAlbum
  date published: 2022-12-09
album: Me vs Me
  type: MusicAlbum
  date published: 2023-01-27
album: No Looking Back
  type: MusicAlbum
  date published: 2023-03-10
album: Revenge
  type: MusicAlbum
  date published: 2023-06-09
album: Pulling Me In
  type: MusicAlbum
  date published: 2023-06-30
album: Jetlagged
  type: MusicAlbum
  date published: 2023-07-20
album: Jetlagged
  type: MusicAlbum
  date published: 2023-07-20
album: Forget Her
  type: MusicAlbum
  date published: 2023-08-03
album: Forget Her
  type: MusicAlbum
  date published: 2023-08-03
album: What I Be On!
  type: MusicAlbum
  date published: 2023-08-17
album: Can't Understand
  type: MusicAlbum
  date published: 2023-08-31
album: Can't Understand
  type: MusicAlbum
  date published: 2023-08-31
album: High Alert
  type: MusicAlbum
  date published: 2023-09-14
album: High Alert
  type: MusicAlbum
  date published: 2023-09-14
album: Who Can I Trust?
  type: MusicAlbum
  date published: 2023-09-28
album: Toe Tagged
  type: MusicAlbum
  date published: 2023-09-28
album: Back On My Shit
  type: MusicAlbum
  date published: 2023-10-12
album: 22
  type: MusicAlbum
  date published: 2023-10-26
album: 22
  type: MusicAlbum
  date published: 2023-10-26
album: Yea Ha!
  type: MusicAlbum
  date published: 2023-11-09
album: Died B4
  type: MusicAlbum
  date published: 2023-12-07
album: Died B4
  type: MusicAlbum
  date published: 2023-12-07
album: Crash Out
  type: MusicAlbum
  date published: 2023-12-21
album: Crash Out
  type: MusicAlbum
  date published: 2023-12-21
album: First Class
  type: MusicAlbum
  date published: 2024-01-04
album: First Class
  type: MusicAlbum
  date published: 2024-01-04
album: Late Night
  type: MusicAlbum
  date published: 2024-04-09
album: Late Night
  type: MusicAlbum
  date published: 2024-04-09
album: Double
  type: MusicAlbum
  date published: 2024-04-30
album: Miles
  type: MusicAlbum
  date published: 2024-05-21
album: Red Solstice
  type: MusicAlbum
  date published: 2024-06-04
album: Red Solstice
  type: MusicAlbum
  date published: 2024-06-04
album: Red Solstice (Deluxe)
  type: MusicAlbum
  date published: 2024-06-25
album: Vogue
  type: MusicAlbum
  date published: 2024-09-17
album: Two Tone/Obsessed
  type: MusicAlbum
  date published: 2024-10-22
album: Taurus
  type: MusicAlbum
  date published: 2024-11-19
album: Get It How You Get It
  type: MusicAlbum
  date published: 2025-01-21
album: 3x4
  type: MusicAlbum
  date published: 2025-03-11
  track: 3x4
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121720
    explicit: true
    by artist: tanr!
    in album: 3x4
      type: MusicAlbum
      date published: 2025-03-11
    isrc code: QZPEW2562538
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T02:29:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf73182ea91b3b7cb5a15c5b9b27c952ad99e916dd8c621958b6930105bb70c5c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958650
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958650
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2562538
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T03:36:41Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73182ea91b3b7cb5a15c5b9b27c952ad99e916dd8c621958b6930105bb70c5c. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2562538.
      date published: 2026-07-19T03:36:41Z
    audio: 3x4
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.08
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Chalk
album: Vertigo
album: Back It Up
album: Overtime
album: Come Alive

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.757

Energy
type: PropertyValue
value: 0.737

Speechiness
type: PropertyValue
value: 0.08

Acousticness
type: PropertyValue
value: 0.145

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.157

Valence (Positivity)
type: PropertyValue
value: 0.583

Loudness (dB)
type: PropertyValue
value: -9.862

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

Chalk
type: MusicAlbum
date published: 2025-05-13
track: Chalk
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96008
  explicit: false
  by artist: tanr!
  in album: Chalk
    type: MusicAlbum
    date published: 2025-05-13
  isrc code: QT2VB2503832
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T17:29:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68151a192f7b8e12e83a9cf5fbd79f159d05315a254bc75554ae200075575f1c
  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/QT2VB2503832
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68151a192f7b8e12e83a9cf5fbd79f159d05315a254bc75554ae200075575f1c. 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/QT2VB2503832.
    date published: 2026-07-18T18:05:01Z
  audio: Chalk
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.945
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.744
    additional property: Energy
      type: PropertyValue
      value: 0.637
    additional property: Speechiness
      type: PropertyValue
      value: 0.182
    additional property: Acousticness
      type: PropertyValue
      value: 0.157
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.016
    additional property: Liveness
      type: PropertyValue
      value: 0.391
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.678
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.923
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Vertigo
type: MusicAlbum
date published: 2025-06-10
track: High Demand
  type: MusicRecording
  duration: PT1M25S
  duration ms: 85803
  explicit: true
  by artist: tanr!
  in album: Vertigo
    type: MusicAlbum
    date published: 2025-06-10
  isrc code: QT4K32586242
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T12:33:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa32b364d917b9e781fccd68c8d5f4f3658280d543a01f23ac83849fb188e2213
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT4K32586242
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32b364d917b9e781fccd68c8d5f4f3658280d543a01f23ac83849fb188e2213. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT4K32586242.
    date published: 2026-07-05T01:12:41Z
  audio: High Demand
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 140.012
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.528
    additional property: Energy
      type: PropertyValue
      value: 0.448
    additional property: Speechiness
      type: PropertyValue
      value: 0.067
    additional property: Acousticness
      type: PropertyValue
      value: 0.035
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.171
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.133
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.772
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Back It Up
type: MusicAlbum
date published: 2025-08-05

Overtime
type: MusicAlbum
date published: 2025-09-16
track: Overtime
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178344
  explicit: true
  by artist: tanr!
  in album: Overtime
    type: MusicAlbum
    date published: 2025-09-16
  isrc code: QT4K42506125
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T21:46:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x293d279e43fb68478c1f81f1e3fda51080e5a4bcac2c5aaa9f1bb29034da2275
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958935
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958935
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT4K42506125
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T22:08:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293d279e43fb68478c1f81f1e3fda51080e5a4bcac2c5aaa9f1bb29034da2275. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT4K42506125.
    date published: 2026-07-20T22:08:19Z
  audio: Overtime
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.92
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.663
    additional property: Energy
      type: PropertyValue
      value: 0.764
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.028
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.134
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.344
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.214
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

Come Alive
type: MusicAlbum
date published: 2025-10-28