ISRC ITCC51101981
Verified recording
ITCC51101981 is “Suor Angelica: Sorella, o buona sorella (Sister Genevieve)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x1ec6f9baa89687ee2e097924623875bb9c60f122e0de85f08fcf56531f713a38 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51101981.
Recording identifiers
- ISRC
- ITCC51101981
- Title
- Suor Angelica: Sorella, o buona sorella (Sister Genevieve)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x1ec6f9baa89687ee2e097924623875bb9c60f122e0de85f08fcf56531f713a38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:04d55229605dee7905b7fbfb224165c2e319bfcfc6a47ffb10244b8b6c8cc8b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51101981
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Suor Angelica: Sorella, o buona sorella (Sister Genevieve) · Machine-readable JSON-LD