ISRC US4R31139151
Verified recording
US4R31139151 is “Barber of Seville - Overture (Remix)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xd279a0d8e24aa2e4c918fbf532f67ec7fe81a07cdef5531af28e7e37064c6a05 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R31139151.
Recording identifiers
- ISRC
- US4R31139151
- Title
- Barber of Seville - Overture (Remix)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xd279a0d8e24aa2e4c918fbf532f67ec7fe81a07cdef5531af28e7e37064c6a05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f61bec9c98a683e367916690b7b851ddecdc8d4824694f33a4b9c94fc4965033- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R31139151
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Barber of Seville - Overture (Remix) · Machine-readable JSON-LD