Bellini: I puritani, Act 1: "T'appellan le schiere" (Bruno, Riccardo)

Recording identifiers

ISRC

GBAYC8804199

Release date of the album this recording appears on

1980-01-01

CopyrightID (CopyrightChains transaction hash)

0x40e931195ec0a35d18f90c1d0245ea5ed8a794187646034f74038483537ed65a

Copyright registration time

2026-07-31T09:40:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T09:50:37Z

Bitcoin block

960383

Canonical record hash

sha256:cf3a82a818ba6b1545a7917bae3c85961f4d1e3b0013caa9d7e5ebf8b00440d2

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC8804199

What this proof establishes

This recording was released in 1980, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.