ISRC GBAYC9403333
Verified recording
GBAYC9403333 is “Albinoni: Trattenimenti armonici, Op. 6: Trumpet Concerto No. 11 in B-Flat Major "San Marco": IV. Allegro” by Tomaso Albinoni,
registered on the CopyrightChains blockchain with CopyrightID
0x9c61e5936f44d82ea4e3ef6a60a8dd90e8c4878fa8d73d555dba71db7f2e0292 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9403333.
Recording identifiers
- ISRC
- GBAYC9403333
- Title
- Albinoni: Trattenimenti armonici, Op. 6: Trumpet Concerto No. 11 in B-Flat Major "San Marco": IV. Allegro
- Artist
- Tomaso Albinoni
- CopyrightID (CopyrightChains transaction hash)
0x9c61e5936f44d82ea4e3ef6a60a8dd90e8c4878fa8d73d555dba71db7f2e0292
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2dcbb0495271ab67c696b16df4f5fac626310ef39838020a7e540be92f922318- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9403333
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Albinoni: Trattenimenti armonici, Op. 6: Trumpet Concerto No. 11 in B-Flat Major "San Marco": IV. Allegro · Machine-readable JSON-LD