Rudresh Mahanthappa
type: MusicGroup
genre: avant-garde
genre: free jazz
genre: hard bop
genre: jazz
description: thumb|right|250px|Denmark 2019 Photo Hreinn Gudlaugsson Rudresh Mahanthappa (born May 4, 1971) is a New York-based jazz alto saxophonist and composer. Biography Mahanthappa is the son of Kodava Indi
popularity: 12
followers: 8508
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d10707bed1a57b89b41ad771182322accec5cc4484326c33934df00fe194137
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/374a3b60-fc8a-4434-b582-755324baf2c7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/374a3b60-fc8a-4434-b582-755324baf2c7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/374a3b60-fc8a-4434-b582-755324baf2c7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d10707bed1a57b89b41ad771182322accec5cc4484326c33934df00fe194137","name":"Rudresh Mahanthappa","registered_at":"2026-06-14T10:13:03Z","symbol":"NIM0420709","token_address":"0xd120a514897f81f893205aee79e07088a1906cec","type":"artist","uuid":"374a3b60-fc8a-4434-b582-755324baf2c7"}
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 0x7d10707bed1a57b89b41ad771182322accec5cc4484326c33934df00fe194137. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/374a3b60-fc8a-4434-b582-755324baf2c7.json and https://artists.proofprofile.net/proofs/artist/374a3b60-fc8a-4434-b582-755324baf2c7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:03:42Z
  text: {"copyright_id":"0x7d10707bed1a57b89b41ad771182322accec5cc4484326c33934df00fe194137","name":"Rudresh Mahanthappa","registered_at":"2026-06-14T10:13:03Z","symbol":"NIM0420709","token_address":"0xd120a514897f81f893205aee79e07088a1906cec","type":"artist","uuid":"374a3b60-fc8a-4434-b582-755324baf2c7"}
album: Mother Tongue
  type: MusicAlbum
  date published: 2004-05-10
album: Codebook
  type: MusicAlbum
  date published: 2006-05-08
album: Mahanthappa, Rudresh: Indo-Pak Coalition
  type: MusicAlbum
  date published: 2008-01-01
album: Mahanthappa, Rudresh: Indo-Pak Coalition
  type: MusicAlbum
  date published: 2008-01-01
album: Kinsmen
  type: MusicAlbum
  date published: 2008-09-22
album: Dual Identity
  type: MusicAlbum
  date published: 2010-04-02
album: Apex
  type: MusicAlbum
  date published: 2010-05-03
album: Samdhi
  type: MusicAlbum
  date published: 2011-09-30
album: Gamak
  type: MusicAlbum
  date published: 2013-01-04
album: Gamak
  type: MusicAlbum
  date published: 2013-01-29
album: Bird Calls
  type: MusicAlbum
  date published: 2015-02-10
album: Bird Calls (Bonus Track Version)
  type: MusicAlbum
  date published: 2015-02-10
album: Bird Calls (with Adam O'Farrill, Matt Mitchell, François Moutin & Rudy Royston)
  type: MusicAlbum
  date published: 2015-02-27
album: Ring of Fire
  type: MusicAlbum
  date published: 2020-05-13
album: Ring of Fire
  type: MusicAlbum
  date published: 2020-05-13
album: Red Cross
  type: MusicAlbum
  date published: 2020-05-26
album: Red Cross
  type: MusicAlbum
  date published: 2020-05-26
album: Hero Trio
  type: MusicAlbum
  date published: 2020-06-19
album: Hero Trio
  type: MusicAlbum
  date published: 2020-06-19
  track: The Windup
    type: MusicRecording
    duration: PT4M42S
    duration ms: 282165
    explicit: false
    by artist: Rudresh Mahanthappa
    in album: Hero Trio
      type: MusicAlbum
      date published: 2020-06-19
    genre: avant-garde
    genre: free jazz
    genre: hard bop
    genre: jazz
    isrc code: GB4DA2000057
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:56:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x46c39d4fc6426fd3e29a7efbe5fd91083b68a9bdf5e9101fb8c8d661dba3e352
    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/GB4DA2000057
    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 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 0x46c39d4fc6426fd3e29a7efbe5fd91083b68a9bdf5e9101fb8c8d661dba3e352. 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/GB4DA2000057.
      date published: 2026-07-05T01:12:41Z
    audio: The Windup
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.031
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.587
      additional property: Energy
        type: PropertyValue
        value: 0.374
      additional property: Speechiness
        type: PropertyValue
        value: 0.188
      additional property: Acousticness
        type: PropertyValue
        value: 0.19
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.157
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.659
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.759
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Faith
  type: MusicAlbum
  date published: 2022-01-21
album: Animal Crossing: New Horizons Theme
  type: MusicAlbum
  date published: 2022-01-28
album: Animal Crossing
  type: MusicAlbum
  date published: 2022-02-04
track: Oreals
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197680
  explicit: false
  by artist: Rudresh Mahanthappa
  in album: For the Birds: The Birdsong Project, Vol. I
  isrc code: QM4TX2274407
  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
  audio: Oreals

Rudresh Mahanthappa
type: MusicGroup

For the Birds: The Birdsong Project, Vol. I
type: MusicAlbum
date published: 2022-05-20

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-07T03:26:00+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x53750174004f3521b5c5cff775528d09ed649c2fae54220fb50b72c985c68697

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957120

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957120

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2274407

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53750174004f3521b5c5cff775528d09ed649c2fae54220fb50b72c985c68697. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2274407.
date published: 2026-07-08T03:22:41Z

Oreals
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 113.787
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 6
additional property: Danceability
  type: PropertyValue
  value: 0.573
additional property: Energy
  type: PropertyValue
  value: 0.691
additional property: Speechiness
  type: PropertyValue
  value: 0.354
additional property: Acousticness
  type: PropertyValue
  value: 0.065
additional property: Instrumentalness
  type: PropertyValue
  value: 0.621
additional property: Liveness
  type: PropertyValue
  value: 0.183
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.337
additional property: Loudness (dB)
  type: PropertyValue
  value: -13.686
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Minor