Madoc
type: MusicGroup
genre: hindi indie
genre: indian indie
description: thumb|upright=0.7|Madog. Book illustration by A.S. Boyd, 1909. In Welsh folklore, Madoc ab Owain Gwynedd (also spelled Madog) was a Welsh prince who sailed to the Americas in 1170, over 300 years bef
popularity: 24
followers: 2021
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3128ee368fd2b786a580bb39ea92799b34fb58480cb4e335d5d4596ca3d93d65. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e71e3267-91af-4169-937e-de45c0381bcd.json and https://artists.proofprofile.net/proofs/artist/e71e3267-91af-4169-937e-de45c0381bcd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Bills Not Dead
  type: MusicAlbum
  date published: 2014-12-28
album: Loading/ Fight Club
  type: MusicAlbum
  date published: 2015-09-04
album: Twister
  type: MusicAlbum
  date published: 2015-10-02
album: Eros / Flip Out
  type: MusicAlbum
  date published: 2015-11-02
album: Cirque
  type: MusicAlbum
  date published: 2015-11-17
album: It Begins
  type: MusicAlbum
  date published: 2015-11-17
album: Invasion
  type: MusicAlbum
  date published: 2016-08-08
album: Invasion
  type: MusicAlbum
  date published: 2016-08-22
album: Just Good Vibes
  type: MusicAlbum
  date published: 2020-10-30
album: Just Good Vibes
  type: MusicAlbum
  date published: 2020-10-30
track: Pov: Falling In Love (2022)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212783
  explicit: false
  by artist: Madoc
  by artist: Pritam
  by artist: Amitabh Bhattacharya
  by artist: Arijit Singh
  by artist: Mitraz
  by artist: Arooh
  by artist: Aditya A
  by artist: Darshan Raval
  by artist: Dikshant
  by artist: KASYAP
  by artist: OAFF
  by artist: Savera
  by artist: Lothika
  by artist: Jonita Gandhi
  in album: Pov: Falling In Love (2022)
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: INS172224135
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x56397097d6f419731782c8ca9f8ca785f43634876574a72e4dfc64193d70ac05. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172224135.
    date published: 2026-06-13T12:53:06Z
  audio: Pov: Falling In Love (2022)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.137
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.912
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
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track: Indie Safar (2022)
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241893
  explicit: false
  by artist: Madoc
  by artist: Aditya A
  by artist: Dikshant
  by artist: Deepak Rathore Project
  by artist: Mitraz
  by artist: OAFF
  by artist: Savera
  by artist: Anumita Nadesan
  by artist: Deepanshu Raj
  by artist: Pina Colada Blues
  by artist: Ronit Vinta
  by artist: KASYAP
  in album: Indie Safar (2022)
    type: MusicAlbum
    date published: 2022-12-21
  isrc code: INS172224281
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    value: registered
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Indie Safar (2022)

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/953513

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172224281

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

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 0x127e9777b4729b1c851a5b821b9095ca05c4d0d342a94e0d59332a661ecf3dd0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172224281.
date published: 2026-06-13T12:47:07Z

Indie Safar (2022)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 120.039
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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