ISRC GBF075940124
Verified recording
GBF075940124 is “La Bohème / Act 3: "Dunque: è proprio finita!...Addio, dolce svegliare"” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x8075765f41eeaed39c452c630b235cbac010659bd4aaf9ca0ef954d79314a99d and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF075940124.
Recording identifiers
- ISRC
- GBF075940124
- Title
- La Bohème / Act 3: "Dunque: è proprio finita!...Addio, dolce svegliare"
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x8075765f41eeaed39c452c630b235cbac010659bd4aaf9ca0ef954d79314a99d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:f81edfbc94279b3a9394c2a1f2d3dde605783c4743aa72187efdb27332ca6a4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF075940124
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: La Bohème / Act 3: "Dunque: è proprio finita!...Addio, dolce svegliare" · Machine-readable JSON-LD