ISRC SEAER1049100
Verified recording
SEAER1049100 is “Il Barbiere di Siviglia, Act I: Largo al factotum” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xa38c77c03aae03018e0cbfb073bc703c1118d4516da4e2e211d1f1e8279f9a45 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER1049100.
Recording identifiers
- ISRC
- SEAER1049100
- Title
- Il Barbiere di Siviglia, Act I: Largo al factotum
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xa38c77c03aae03018e0cbfb073bc703c1118d4516da4e2e211d1f1e8279f9a45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:7ea98d3406a7cf38e280f58e6483574d6c6c585c0aa2f5ee331573e64d49bb9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER1049100
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Il Barbiere di Siviglia, Act I: Largo al factotum · Machine-readable JSON-LD