ISRC GBAYC0202602
Verified recording
GBAYC0202602 is “Puccini: Gianni Schicchi: "O mio babbino caro" (Lauretta)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x29f1bba918b8f1e80b904bd1f67d4addf501053c4bc6db5a4c475fbcd412852b and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202602.
Recording identifiers
- ISRC
- GBAYC0202602
- Title
- Puccini: Gianni Schicchi: "O mio babbino caro" (Lauretta)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x29f1bba918b8f1e80b904bd1f67d4addf501053c4bc6db5a4c475fbcd412852b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:d0e7ea825cdd6d304b5fa947d340f436558204c74c2dfff3115d69ef1d3d706c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202602
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Puccini: Gianni Schicchi: "O mio babbino caro" (Lauretta) · Machine-readable JSON-LD