ISRC GBAYC0903216
Verified recording
GBAYC0903216 is “Marcello: Oboe Concerto in C Minor: II. Adagio (Arr. Balsom for Trumpet and Ensemble)” by Alessandro Marcello,
registered on the CopyrightChains blockchain with CopyrightID
0x1d8ce02ce4a6f01a981e3ab58473770c10dda141abb3254a7cbc8dfd2157ff23 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/GBAYC0903216.
Recording identifiers
- ISRC
- GBAYC0903216
- Title
- Marcello: Oboe Concerto in C Minor: II. Adagio (Arr. Balsom for Trumpet and Ensemble)
- Artist
- Alessandro Marcello
- CopyrightID (CopyrightChains transaction hash)
0x1d8ce02ce4a6f01a981e3ab58473770c10dda141abb3254a7cbc8dfd2157ff23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:68d0ecc77317c43d6e90e9608dff196f21c9cb3628d9db5684c527a501325136- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0903216
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Marcello: Oboe Concerto in C Minor: II. Adagio (Arr. Balsom for Trumpet and Ensemble) · Machine-readable JSON-LD