ISRC GBAYC0903215
Verified recording
GBAYC0903215 is “Marcello, A.: Oboe Concerto in D Minor: I. Allegro moderato (Arr. for Trumpet in C Minor)” by Alessandro Marcello,
registered on the CopyrightChains blockchain with CopyrightID
0x82ff87292389e358d9312b632800eb751cc594cc6fd15d45243d163209dc5b82 and independently timestamped
in Bitcoin block 959103 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0903215.
Recording identifiers
- ISRC
- GBAYC0903215
- Title
- Marcello, A.: Oboe Concerto in D Minor: I. Allegro moderato (Arr. for Trumpet in C Minor)
- Artist
- Alessandro Marcello
- CopyrightID (CopyrightChains transaction hash)
0x82ff87292389e358d9312b632800eb751cc594cc6fd15d45243d163209dc5b82
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T05:56:21+00:00
- Bitcoin block
- 959103
- Canonical record hash
sha256:33f5b45712b8eef3f998162f8a01767c1938bbbe767062e5c1a532e9b3a8875b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0903215
- Bitcoin block existence check
- https://blockstream.info/api/block/959103
Full record
Track page: Marcello, A.: Oboe Concerto in D Minor: I. Allegro moderato (Arr. for Trumpet in C Minor) · Machine-readable JSON-LD