ISRC GBAYC8000550
Verified recording
GBAYC8000550 is “Otto: Trumpet Concerto in E-Flat Major: I. Allegro moderato” by Luigi Otto,
registered on the CopyrightChains blockchain with CopyrightID
0xab6a446057bf6c4bc9cf2994839f4d2d880d2f80d6295b8de0ec19acceda931a and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8000550.
Recording identifiers
- ISRC
- GBAYC8000550
- Title
- Otto: Trumpet Concerto in E-Flat Major: I. Allegro moderato
- Artist
- Luigi Otto
- CopyrightID (CopyrightChains transaction hash)
0xab6a446057bf6c4bc9cf2994839f4d2d880d2f80d6295b8de0ec19acceda931a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:2ff280bc92685f7aadac8f978c4ec244d5f92b0c2af36e50fb843ad50d81baa6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8000550
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Otto: Trumpet Concerto in E-Flat Major: I. Allegro moderato · Machine-readable JSON-LD