ISRC GBBBA0844830
Verified recording
GBBBA0844830 is “La Rondine / Act 1: Ore dulci e divini” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x8b6c7df9bdba8e8705ff5e2c74b0455fa42ddea8dededecd89c658dbe3ed9ee7 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0844830.
Recording identifiers
- ISRC
- GBBBA0844830
- Title
- La Rondine / Act 1: Ore dulci e divini
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x8b6c7df9bdba8e8705ff5e2c74b0455fa42ddea8dededecd89c658dbe3ed9ee7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:24fd5bed61a568864ca5d2577716673b9c1bd16216453986d16f095fa5d93fc2- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0844830
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: La Rondine / Act 1: Ore dulci e divini · Machine-readable JSON-LD