ISRC GBBBC2400393
Verified recording
GBBBC2400393 is “Sadness & Sorrow (Arr. Rimmer for Violin & Orchestra) - From "Naruto"” by Toshio Masuda,
registered on the CopyrightChains blockchain with CopyrightID
0x5eb8e4f97aad482b07f2b88ec78ba7208ff4989a7bfcc20b02d2feafd2dd56ab and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400393.
Recording identifiers
- ISRC
- GBBBC2400393
- Title
- Sadness & Sorrow (Arr. Rimmer for Violin & Orchestra) - From "Naruto"
- Artist
- Toshio Masuda
- CopyrightID (CopyrightChains transaction hash)
0x5eb8e4f97aad482b07f2b88ec78ba7208ff4989a7bfcc20b02d2feafd2dd56ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bc957ef988db907fc544747f7a99311213c59854a35807f5dbaa70ef70d485bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400393
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Sadness & Sorrow (Arr. Rimmer for Violin & Orchestra) - From "Naruto" · Machine-readable JSON-LD