RyoMa
type: MusicGroup
popularity: 2
followers: 6
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad58a527898490495b64a1e2ac8234dbbd740deecc488b0d03346d9c37fd3fce. 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/7386c351-76bb-4291-85fe-2d1119e70dca.json and https://artists.proofprofile.net/proofs/artist/7386c351-76bb-4291-85fe-2d1119e70dca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Last Dance
  type: MusicAlbum
  date published: 2024-08-07
album: This Last Dance
  type: MusicAlbum
  date published: 2024-08-07
album: City Neon Dreamscape
  type: MusicAlbum
  date published: 2024-08-07
album: City Neon Dreamscape vol.2
  type: MusicAlbum
  date published: 2024-08-07
album: Chasing Light
  type: MusicAlbum
  date published: 2024-08-07
album: Flickering Lights
  type: MusicAlbum
  date published: 2024-08-07
album: City Lights vol.2
  type: MusicAlbum
  date published: 2024-08-07
album: This Last Dance vol.2
  type: MusicAlbum
  date published: 2024-08-07
album: Flickering Lights vol.2
  type: MusicAlbum
  date published: 2024-08-14
album: Dancing in the Rain
  type: MusicAlbum
  date published: 2024-08-14
album: Midnight Carousel
  type: MusicAlbum
  date published: 2024-08-15
album: Dancing in the Rain vol.2
  type: MusicAlbum
  date published: 2024-08-15
album: Thunder rolling wild sky
  type: MusicAlbum
  date published: 2024-08-15
album: Midnight Carousel vol.2
  type: MusicAlbum
  date published: 2024-08-15
album: City Lights vol.3
  type: MusicAlbum
  date published: 2024-08-16
album: Thunder rolling wild sky vol.2
  type: MusicAlbum
  date published: 2024-08-16
album: Starry Skies
  type: MusicAlbum
  date published: 2024-08-19
album: brilliance of youth
  type: MusicAlbum
  date published: 2024-08-23
album: All Night Moves
  type: MusicAlbum
  date published: 2024-08-23
album: In The Midnight Cafe
  type: MusicAlbum
  date published: 2024-08-28
album: sakura
  type: MusicAlbum
  date published: 2024-08-28
album: Sunny Days vol.2
  type: MusicAlbum
  date published: 2024-09-04
album: 永遠の宝物
  type: MusicAlbum
  date published: 2024-09-04
album: The Midnight Sun
  type: MusicAlbum
  date published: 2024-09-04
album: Sunny Days
  type: MusicAlbum
  date published: 2024-09-04
album: Dancing Together
  type: MusicAlbum
  date published: 2024-09-08
album: Faded Memories
  type: MusicAlbum
  date published: 2024-09-13
album: Happy Happy Birthday
  type: MusicAlbum
  date published: 2024-09-21
album: Happy Birthday Daydreams
  type: MusicAlbum
  date published: 2024-09-21
album: Tying the Knot
  type: MusicAlbum
  date published: 2024-09-22
album: Happy Happy Birthday vol.2
  type: MusicAlbum
  date published: 2024-09-22
album: Birthday Joy vol.2
  type: MusicAlbum
  date published: 2024-10-05
album: Birthday Joy
  type: MusicAlbum
  date published: 2024-10-05
album: happy wedding
  type: MusicAlbum
  date published: 2024-10-10
album: Little Red Balloon
  type: MusicAlbum
  date published: 2024-10-11
album: Dance Under the Stars
  type: MusicAlbum
  date published: 2024-10-11
album: Dance Under the Stars vol.2
  type: MusicAlbum
  date published: 2024-10-21
album: Lonely Echoes
  type: MusicAlbum
  date published: 2024-10-22
album: Starry Nights at the Cafe
  type: MusicAlbum
  date published: 2024-10-23
album: Whispered Goodbye
  type: MusicAlbum
  date published: 2024-10-23
album: Lonely Echoes vol.2
  type: MusicAlbum
  date published: 2024-10-23
album: Bells Are Ringing
  type: MusicAlbum
  date published: 2024-11-02
album: Yuletide Serenade vol.2
  type: MusicAlbum
  date published: 2024-11-02
album: Yuletide Serenade
  type: MusicAlbum
  date published: 2024-11-02
album: Cool Yule
  type: MusicAlbum
  date published: 2024-11-02
album: Santa's Jazzy Jingle
  type: MusicAlbum
  date published: 2024-12-02
album: Jingle All the Way
  type: MusicAlbum
  date published: 2024-12-02
album: Santa's Disco Sleigh
  type: MusicAlbum
  date published: 2024-12-10
album: Jingle Bells ！
  type: MusicAlbum
  date published: 2024-12-10
album: Mistletoe Magic
  type: MusicAlbum
  date published: 2024-12-10
album: Santa Claus' Chill
  type: MusicAlbum
  date published: 2024-12-10
album: Merry Christmas and Happy New Year
  type: MusicAlbum
  date published: 2024-12-10
album: Forever You and Me
  type: MusicAlbum
  date published: 2024-12-10
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      date published: 2024-12-10
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    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Forever You and Me
album: Frosty Whispers
album: キボウノヒカリ
album: お・ね・が・い！パナシさん
album: Morning Brew
album: El Lugar Donde Solíamos Ir
album: Lonesome Trumpet
album: Moonlit Serenade
album: Mamá Cumpleaños Feliz
album: Tea for Two
album: Morning Coffee
album: Forever with You
album: Midnight Pancakes

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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block-height/958774

OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
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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 0xaa0e9a191226d87c945c96c46245ab6de4a1def846e26b6308e3972ef3020b33. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:25:35Z), 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/SGW502285213.
date published: 2026-07-19T22:25:35Z

Forever You and Me
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Frosty Whispers
type: MusicAlbum
date published: 2024-12-13

キボウノヒカリ
type: MusicAlbum
date published: 2024-12-13

お・ね・が・い！パナシさん
type: MusicAlbum
date published: 2024-12-17

Morning Brew
type: MusicAlbum
date published: 2024-12-28

El Lugar Donde Solíamos Ir
type: MusicAlbum
date published: 2025-01-08

Lonesome Trumpet
type: MusicAlbum
date published: 2025-01-09

Moonlit Serenade
type: MusicAlbum
date published: 2025-01-10

Mamá Cumpleaños Feliz
type: MusicAlbum
date published: 2025-01-15

Tea for Two
type: MusicAlbum
date published: 2025-01-15

Morning Coffee
type: MusicAlbum
date published: 2025-02-04

Forever with You
type: MusicAlbum
date published: 2025-02-04

Midnight Pancakes
type: MusicAlbum
date published: 2025-02-04

Forever In Love
type: MusicAlbum
date published: 2025-02-04

Morning Cafe
type: MusicAlbum
date published: 2025-02-11

Curry Carnival
type: MusicAlbum
date published: 2025-02-11

Carnival Delight
type: MusicAlbum
date published: 2025-02-14

When You're Not Around
type: MusicAlbum
date published: 2025-03-09

Carnival in Delhi
type: MusicAlbum
date published: 2025-03-10

Midnight Stroll
type: MusicAlbum
date published: 2025-03-11

Carnaval en Cuba
type: MusicAlbum
date published: 2025-03-18

My Old Man
type: MusicAlbum
date published: 2025-04-06

Sunshine Smile
type: MusicAlbum
date published: 2025-05-20

Happy World
type: MusicAlbum
date published: 2025-05-20

Sunshine Smiles
type: MusicAlbum
date published: 2025-05-20

Jump For Joy
type: MusicAlbum
date published: 2025-05-20

Sunshine in My Pocket
type: MusicAlbum
date published: 2025-06-10

Sunshine and Smiles
type: MusicAlbum
date published: 2025-06-10

Island of Love
type: MusicAlbum
date published: 2025-07-27

Island Fire
type: MusicAlbum
date published: 2025-07-28

Island Breeze
type: MusicAlbum
date published: 2025-08-14

Rainy Day People
type: MusicAlbum
date published: 2025-09-11