Réverb'R
type: MusicGroup
popularity: 9
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cbeffd237e86ca9a0a8ff246b79be1cf2b5671485ef508b1fcf451aff101e56
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/574888eb-85dc-4882-a320-66a24e6debf3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/574888eb-85dc-4882-a320-66a24e6debf3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/574888eb-85dc-4882-a320-66a24e6debf3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x8cbeffd237e86ca9a0a8ff246b79be1cf2b5671485ef508b1fcf451aff101e56. 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/574888eb-85dc-4882-a320-66a24e6debf3.json and https://artists.proofprofile.net/proofs/artist/574888eb-85dc-4882-a320-66a24e6debf3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8cbeffd237e86ca9a0a8ff246b79be1cf2b5671485ef508b1fcf451aff101e56","name":"Réverb'R","registered_at":"2026-06-16T20:09:21Z","symbol":"NIM1162040","token_address":"0xe17d062ae7054bd5b6a90d276eae2ed87e416054","type":"artist","uuid":"574888eb-85dc-4882-a320-66a24e6debf3"}
album: Guerrier de lumière
  type: MusicAlbum
  date published: 2017-10-07
album: Génération I
  type: MusicAlbum
  date published: 2018-03-17
album: Le remède
  type: MusicAlbum
  date published: 2018-07-07
album: Horror stories
  type: MusicAlbum
  date published: 2019-11-02
album: Problèmes planétaires
  type: MusicAlbum
  date published: 2019-11-09
album: Mission parallèle
  type: MusicAlbum
  date published: 2020-01-01
album: Garde ça street
  type: MusicAlbum
  date published: 2020-05-04
album: Saison 4
  type: MusicAlbum
  date published: 2021-12-09
album: Alone
  type: MusicAlbum
  date published: 2022-02-13
album: Halloween
  type: MusicAlbum
  date published: 2022-10-31
album: Break down
  type: MusicAlbum
  date published: 2023-01-20
album: Matière grise
  type: MusicAlbum
  date published: 2023-03-18
album: Dans la cuisine
  type: MusicAlbum
  date published: 2023-04-06
album: Le parchemin
  type: MusicAlbum
  date published: 2023-05-05
album: Le clou du spectacle
  type: MusicAlbum
  date published: 2023-06-11
album: Les chroniques de R.A. 2024
  type: MusicAlbum
  date published: 2024-07-05
album: Ailleurs
  type: MusicAlbum
  date published: 2024-07-18
album: Belles proses
  type: MusicAlbum
  date published: 2024-11-15
album: Dans Nos Univers
  type: MusicAlbum
  date published: 2025-01-10
album: Dans Ma Bulle
  type: MusicAlbum
  date published: 2025-02-07
  track: Dans Ma Bulle
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178723
    explicit: true
    by artist: Réverb'R
    in album: Dans Ma Bulle
      type: MusicAlbum
      date published: 2025-02-07
    isrc code: USCGJ2508226
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T14:59:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaf840cabe068554ba54b436581dd1c319a0ebc9fe1b92d60f7c743125257bad3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958901
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958901
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2508226
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:01:25Z
    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 0xaf840cabe068554ba54b436581dd1c319a0ebc9fe1b92d60f7c743125257bad3. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T18:01:25Z), 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/USCGJ2508226.
      date published: 2026-07-20T18:01:25Z
    audio: Dans Ma Bulle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.878
      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: 0.886
      additional property: Energy
        type: PropertyValue
        value: 0.708
      additional property: Speechiness
        type: PropertyValue
        value: 0.369
      additional property: Acousticness
        type: PropertyValue
        value: 0.434
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.654
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.632
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tbh
  type: MusicAlbum
  date published: 2025-03-05
  track: Tbh
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235200
    explicit: true
    by artist: Réverb'R
    in album: Tbh
      type: MusicAlbum
      date published: 2025-03-05
    isrc code: USDY42516831
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:20:16+00:00
    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: Tbh
album: Tête Première
album: Jardin Secret
album: Road Trip
album: Travail À La Chaîne

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x58225fb76746fd362a3652caafc9b46bf821a9d31aa04bc132b2e82665b5dfca

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958783

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958783

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42516831

OTSTimestamp
type: PropertyValue
value: 2026-07-19T21:20:45Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58225fb76746fd362a3652caafc9b46bf821a9d31aa04bc132b2e82665b5dfca. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/USDY42516831.
date published: 2026-07-19T21:20:45Z

Tbh
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 100.035
additional property: Musical Key
  type: PropertyValue
  value: 10
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.611
additional property: Energy
  type: PropertyValue
  value: 0.575
additional property: Speechiness
  type: PropertyValue
  value: 0.404
additional property: Acousticness
  type: PropertyValue
  value: 0.177
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.17
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.354
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.72
additional property: Key Name
  type: PropertyValue
  value: Bb
additional property: Mode Name
  type: PropertyValue
  value: Major

Tête Première
type: MusicAlbum
date published: 2025-06-05

Jardin Secret
type: MusicAlbum
date published: 2025-06-20

Road Trip
type: MusicAlbum
date published: 2025-07-25

Travail À La Chaîne
type: MusicAlbum
date published: 2025-10-24