ISRC GBKQU2496803
Verified recording
GBKQU2496803 is “Moonlight Sonata” by Roman Messer,
registered on the CopyrightChains blockchain with CopyrightID
0x2ca1fe37e4cde58f50521e58522dfe3d374073f229d8cb8f2458da7582c93cf4 and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2496803.
Recording identifiers
- ISRC
- GBKQU2496803
- Title
- Moonlight Sonata
- Artist
- Roman Messer
- CopyrightID (CopyrightChains transaction hash)
0x2ca1fe37e4cde58f50521e58522dfe3d374073f229d8cb8f2458da7582c93cf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:6f5897d5434d600d310568b2fa2a377adf2269f5ceba35bb57faa493a19e8983- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2496803
- Bitcoin block existence check
- https://blockstream.info/api/block/960185