ISRC CA2NB2200008
Verified recording
CA2NB2200008 is “Gianni Schicchi, O mio babbino caro, Giacomo Puccini” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x14b0fc0cba6ec8c5c9dbe7714e81190b183246c15629406cadbb71e9e1787829 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA2NB2200008.
Recording identifiers
- ISRC
- CA2NB2200008
- Title
- Gianni Schicchi, O mio babbino caro, Giacomo Puccini
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x14b0fc0cba6ec8c5c9dbe7714e81190b183246c15629406cadbb71e9e1787829
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c40937ef68eb92f32a9068eca997266e2c9b33137775879e45bacd64f106b5e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA2NB2200008
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Gianni Schicchi, O mio babbino caro, Giacomo Puccini · Machine-readable JSON-LD