ISRC GBAYC8000551
Verified recording
GBAYC8000551 is “Otto: Trumpet Concerto in E-Flat Major: II. Adagio” by Luigi Otto,
registered on the CopyrightChains blockchain with CopyrightID
0x3b7b778375fd8f96c459ac1bfd96d52ff8298b6c804655d03f1c11d632ad1f79 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8000551.
Recording identifiers
- ISRC
- GBAYC8000551
- Title
- Otto: Trumpet Concerto in E-Flat Major: II. Adagio
- Artist
- Luigi Otto
- CopyrightID (CopyrightChains transaction hash)
0x3b7b778375fd8f96c459ac1bfd96d52ff8298b6c804655d03f1c11d632ad1f79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:e7db036abbd2e215456d789933fd814074900cf2e53200acd48502e55ce32d34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8000551
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Otto: Trumpet Concerto in E-Flat Major: II. Adagio · Machine-readable JSON-LD