ISRC GBAYC9902738
Verified recording
GBAYC9902738 is “Turandot, SC 91, Act I: Signore, ascolta!” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x2f8d049e62512fa95fa0c9f82119e04d88150d147031d0cf532492a7f6d370d1 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902738.
Recording identifiers
- ISRC
- GBAYC9902738
- Title
- Turandot, SC 91, Act I: Signore, ascolta!
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x2f8d049e62512fa95fa0c9f82119e04d88150d147031d0cf532492a7f6d370d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:c42bde8bd111e0e9de833ece392c5d173f5e3dd9f1b1a821804dd524237a8674- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902738
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Turandot, SC 91, Act I: Signore, ascolta! · Machine-readable JSON-LD