ISRC GBBBA0340910
Verified recording
GBBBA0340910 is “Preludio a Orchestra” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xb300989df9a466d2b71ea3f99394b5cdf41aff5d1f6d26f460865a6a39afb750 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0340910.
Recording identifiers
- ISRC
- GBBBA0340910
- Title
- Preludio a Orchestra
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xb300989df9a466d2b71ea3f99394b5cdf41aff5d1f6d26f460865a6a39afb750
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:e1a2ef087149981ac80334080975d5c5505a1b3587141008559c22fe20337109- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0340910
- Bitcoin block existence check
- https://blockstream.info/api/block/960121