ISRC GBAYC1400515
Verified recording
GBAYC1400515 is “Rossini: Il barbiere di Siviglia, Act 1: "Ma signor" (Bartolo, Coro, Rosina, Basilio, Berta, Conte, Figaro)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x2513f1ac7ce0be835ecb200c4384c4957111dccbf0a0d05116e73f31eef5cd5f and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400515.
Recording identifiers
- ISRC
- GBAYC1400515
- Title
- Rossini: Il barbiere di Siviglia, Act 1: "Ma signor" (Bartolo, Coro, Rosina, Basilio, Berta, Conte, Figaro)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x2513f1ac7ce0be835ecb200c4384c4957111dccbf0a0d05116e73f31eef5cd5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:4e2e0f6508710c8f136601de691909fd112ed7c1884867492e5f9a8001b54e2a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400515
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Rossini: Il barbiere di Siviglia, Act 1: "Ma signor" (Bartolo, Coro, Rosina, Basilio, Berta, Conte, Figaro) · Machine-readable JSON-LD