ISRC FRZ119504550
Verified recording
FRZ119504550 is “Rossini: Duetto buffo di due gatti (Also Attributed to Pearsall)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xaef751438efb64539f24e2e34e953f7738388ce51f95d8576d5f727789ed7faf and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119504550.
Recording identifiers
- ISRC
- FRZ119504550
- Title
- Rossini: Duetto buffo di due gatti (Also Attributed to Pearsall)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xaef751438efb64539f24e2e34e953f7738388ce51f95d8576d5f727789ed7faf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:c9e41330ce425da557b7f47dac11344950ae3ffa0a5c659ea1abccdcbbdb1d35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119504550
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Rossini: Duetto buffo di due gatti (Also Attributed to Pearsall) · Machine-readable JSON-LD