ISRC USB8U2009696
Verified recording
USB8U2009696 is “La Bohème: Ebbene no, non lo son.” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xb3d5931a4c865b47fa8ee44ab6a70a26ada76a2e5160b39fdb7fef902d82875c and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2009696.
Recording identifiers
- ISRC
- USB8U2009696
- Title
- La Bohème: Ebbene no, non lo son.
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xb3d5931a4c865b47fa8ee44ab6a70a26ada76a2e5160b39fdb7fef902d82875c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:f85545277ce0c114a5088dbdbc263b65cd85cf50d58d315d7b02746a13084e97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2009696
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: La Bohème: Ebbene no, non lo son. · Machine-readable JSON-LD