ISRC GBBBB1400004
Verified recording
GBBBB1400004 is “Turandot, SC 91, Act I: Signore, ascolta” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xf7ca950547822e4d9a09829a64a3f43031ba70457f33bbe3098548cfd4b29cee and independently timestamped
in Bitcoin block 959100 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB1400004.
Recording identifiers
- ISRC
- GBBBB1400004
- Title
- Turandot, SC 91, Act I: Signore, ascolta
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xf7ca950547822e4d9a09829a64a3f43031ba70457f33bbe3098548cfd4b29cee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T05:29:55+00:00
- Bitcoin block
- 959100
- Canonical record hash
sha256:d4272b46993c78d6b61a588d2481369e5be55dd7a550a01405601ef81fcc2090- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB1400004
- Bitcoin block existence check
- https://blockstream.info/api/block/959100
Full record
Track page: Turandot, SC 91, Act I: Signore, ascolta · Machine-readable JSON-LD