ISRC GBCLS9902064
Verified recording
GBCLS9902064 is “O mio babbino caro (Oh, my beloved daddy) from "Gianni Schicchi"” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x169aeb8a71b3720cf5c8732e9db9700b3c2af9bd5d69839db146bbd70c0429ce and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCLS9902064.
Recording identifiers
- ISRC
- GBCLS9902064
- Title
- O mio babbino caro (Oh, my beloved daddy) from "Gianni Schicchi"
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x169aeb8a71b3720cf5c8732e9db9700b3c2af9bd5d69839db146bbd70c0429ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:93e236c8bc94358168813fc854021ef054fdf47e982a8075b685a9168e290475- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCLS9902064
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: O mio babbino caro (Oh, my beloved daddy) from "Gianni Schicchi" · Machine-readable JSON-LD