ISRC USRDG0214781
Verified recording
USRDG0214781 is “Humoresque No. 7, Op. 101” by Le grand orchestre classique,
registered on the CopyrightChains blockchain with CopyrightID
0xfb205cd96ff015b787bf6ea41395cc4ca15b7957fb4433ab489e8f0ed0a575b6 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0214781.
Recording identifiers
- ISRC
- USRDG0214781
- Title
- Humoresque No. 7, Op. 101
- Artist
- Le grand orchestre classique
- CopyrightID (CopyrightChains transaction hash)
0xfb205cd96ff015b787bf6ea41395cc4ca15b7957fb4433ab489e8f0ed0a575b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:f8065db9ea2feefca654a54feb19c84d6d3d10e76fe13f76edfbb4d2375d67b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0214781
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Humoresque No. 7, Op. 101 · Machine-readable JSON-LD